2015 Review
Goals going Well
- Operates/manages the District- wide area network. (Disaster Recovery)
- Devise and administer security on the administrative network (Intrusion Protection)
Goals Inprogress
- Responsible for troubleshooting hardware/software problems/Devise and administer security on the administrative network. (Managed Java Plugin Updates)
- Operates/manages the District- wide area network.

2015 Review

Goals going Well

Operates/manages the District- wide area network. (Disaster Recovery)

SAN Snapshots and Replication

All primary server virtual machines (VM) are stored on a two(primary and secondary) node storage area network (SAN). Each VM stores it's live data on the primary SAN node (zfs1.sebeka.k12.mn.us). The primary SAN node currently is storing 15 daily snapshots. Every night daily changes are sent to the secondary SAN node(zfs2.sebeka.k12.mn.us).

#output of "zfs list -t all" on zfs1.sebeka.k12.mn.us
NAME                    USED  AVAIL  REFER  MOUNTPOINT
zvol1                  2.92T  2.40T    32K  /zvol1
zvol1/vol1             2.92T  2.40T  2.70T  /zvol1/vol1
zvol1/vol1@2015-01-13  15.1G      -  2.62T  -
zvol1/vol1@2015-01-14  7.58G      -  2.62T  -
zvol1/vol1@2015-01-15  7.94G      -  2.62T  -
zvol1/vol1@2015-01-16  7.26G      -  2.62T  -
zvol1/vol1@2015-01-17  5.24G      -  2.62T  -
zvol1/vol1@2015-01-18  4.75G      -  2.69T  -
zvol1/vol1@2015-01-19  5.54G      -  2.69T  -
zvol1/vol1@2015-01-20  6.45G      -  2.69T  -
zvol1/vol1@2015-01-21  7.05G      -  2.69T  -
zvol1/vol1@2015-01-22  8.46G      -  2.69T  -
zvol1/vol1@2015-01-23  8.28G      -  2.69T  -
zvol1/vol1@2015-01-24  5.63G      -  2.69T  -
zvol1/vol1@2015-01-25  4.97G      -  2.70T  -
zvol1/vol1@2015-01-26  5.93G      -  2.70T  -
zvol1/vol1@2015-01-27  5.82G      -  2.70T  -

#output of "zfs list -t all" on zfs2.sebeka.k12.mn.us
NAME                   USED  AVAIL  REFER  MOUNTPOINT
tank                  2.92T  4.10T    19K  none
tank/root             4.68G  4.10T  4.45G  /
tank/root/tmp           19K  4.10T    19K  /tmp
tank/root/var          234M  4.10T   234M  /var
tank/vol1             2.91T  4.10T  2.70T  /vol1
tank/vol1@2015-01-13  15.1G      -  2.62T  -
tank/vol1@2015-01-14  7.58G      -  2.62T  -
tank/vol1@2015-01-15  7.94G      -  2.62T  -
tank/vol1@2015-01-16  7.26G      -  2.62T  -
tank/vol1@2015-01-17  5.24G      -  2.62T  -
tank/vol1@2015-01-18  4.74G      -  2.69T  -
tank/vol1@2015-01-19  5.54G      -  2.69T  -
tank/vol1@2015-01-20  6.45G      -  2.69T  -
tank/vol1@2015-01-21  7.05G      -  2.69T  -
tank/vol1@2015-01-22  8.46G      -  2.69T  -
tank/vol1@2015-01-23  8.28G      -  2.69T  -
tank/vol1@2015-01-24  5.63G      -  2.69T  -
tank/vol1@2015-01-25  4.96G      -  2.70T  -
tank/vol1@2015-01-26  5.93G      -  2.70T  -
tank/vol1@2015-01-27      0      -  2.70T  -

Conventional Backups

In addition the SAN snapshots every virtual machine is backed up using conventional full and differential backups. All non-file servers are backed up every school day and numerious backups are kept for recovery. All file servers have full backups on Sunday morning and differential backups every school day. I keep enough file server backups to provide multiple days of daily backups

*list volume
Pool: AcademyPool
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName   | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 4       | academy-0004 | Used      | 1       | 6785964484 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-19 20:36:58 |
| 19      | academy-0019 | Used      | 1       | 6786146637 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 20:38:43 |
| 34      | academy-0034 | Used      | 1       | 6786082267 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-14 20:44:27 |
| 48      | academy-0048 | Used      | 1       | 6786363198 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-15 21:38:20 |
| 64      | academy-0064 | Used      | 1       | 6786643343 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-16 20:49:51 |
| 149     | academy-0149 | Used      | 1       | 6786616426 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 20:40:11 |
| 150     | academy-0150 | Used      | 1       | 6786878198 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 20:45:14 |
| 151     | academy-0151 | Used      | 1       | 6786947687 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 20:47:03 |
| 152     | academy-0152 | Used      | 1       | 6787707779 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 20:41:54 |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: AppleserverPool
+---------+------------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName       | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 7       | appleserver-0007 | Used      | 1       | 1730400083 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-19 21:36:58 |
| 22      | appleserver-0022 | Used      | 1       | 1730401840 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-20 21:38:34 |
| 36      | appleserver-0036 | Used      | 1       | 1730403812 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-21 21:40:21 |
| 50      | appleserver-0050 | Used      | 1       | 1730406171 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-22 21:45:54 |
| 66      | appleserver-0066 | Used      | 1       | 1730408348 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-23 21:49:07 |
| 77      | appleserver-0077 | Used      | 1       | 1730398782 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-26 21:42:49 |
| 85      | appleserver-0085 | Used      | 1       | 1730402575 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-14 21:44:34 |
| 92      | appleserver-0092 | Used      | 1       | 1730406190 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-15 22:45:22 |
| 131     | appleserver-0131 | Used      | 1       | 1730409016 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 21:49:01 |
+---------+------------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: CMSPool
+---------+------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 14      | CMS-0014   | Used      | 1       | 2147626541 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-22 00:08:07 |
| 29      | CMS-0029   | Used      | 1       | 2147626716 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-23 00:15:12 |
| 42      | CMS-0042   | Used      | 1       | 2147623100 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-24 00:14:34 |
| 58      | CMS-0058   | Used      | 1       | 2147617679 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-27 00:13:54 |
| 72      | CMS-0072   | Used      | 1       | 1245990721 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-14 23:48:30 |
| 80      | CMS-0080   | Used      | 1       | 1245985073 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 01:06:10 |
| 87      | CMS-0087   | Used      | 1       | 1146521055 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-17 00:09:17 |
| 95      | CMS-0095   | Used      | 1       | 1146406634 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-20 00:04:14 |
| 132     | CMS-0132   | Used      | 1       | 2147519900 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-21 00:03:01 |
+---------+------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: Default
No results to list.
Pool: File
No results to list.
Pool: FinancePool
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName   | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 6       | finance-0006 | Used      | 1       | 9557990528 | 2        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 21:36:28 |
| 21      | finance-0021 | Used      | 1       | 9564305242 | 2        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 21:38:13 |
| 35      | finance-0035 | Used      | 1       | 9569453247 | 2        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 21:43:53 |
| 49      | finance-0049 | Used      | 1       | 9596070246 | 2        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 21:47:03 |
| 65      | finance-0065 | Used      | 1       | 9555463363 | 2        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 21:40:38 |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: FitnessgramPool
+---------+------------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName       | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 11      | Fitnessgram-0011 | Used      | 1       | 125178949 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 23:52:27 |
| 26      | Fitnessgram-0026 | Used      | 1       | 125182423 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 23:50:41 |
| 39      | Fitnessgram-0039 | Used      | 1       | 125177765 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:40:51 |
| 53      | Fitnessgram-0053 | Used      | 1       | 125177811 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 23:45:21 |
| 69      | Fitnessgram-0069 | Used      | 1       | 125177847 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 23:52:45 |
+---------+------------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: ImagePool
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 13      | Image-0013 | Used      | 1       | 221231828 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 23:53:21 |
| 28      | Image-0028 | Used      | 1       | 221042798 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:43:48 |
| 41      | Image-0041 | Used      | 1       | 221069415 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 23:47:59 |
| 55      | Image-0055 | Used      | 1       | 221114101 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 23:55:32 |
| 71      | Image-0071 | Used      | 1       | 221170800 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 23:54:53 |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: MailPool
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes    | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 5       | mail-0005  | Recycle   | 1       | 1           | 0        | 86400        | 1       | 0    | 0         | File      | 2014-04-29 22:14:15 |
| 20      | mail-0020  | Used      | 1       | 35410118605 | 8        | 86400        | 1       | 0    | 0         | File      | 2014-04-30 22:17:24 |
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: MailarchPool
+---------+---------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName    | VolStatus | Enabled | VolBytes    | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+---------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 8       | mailarch-0008 | Used      | 1       | 37373190546 | 8        | 86400        | 1       | 0    | 0         | File      | 2015-01-23 23:43:52 |
| 23      | mailarch-0023 | Used      | 1       | 37389231960 | 8        | 86400        | 1       | 0    | 0         | File      | 2015-01-26 23:41:56 |
+---------+---------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: MoodlePool
+---------+-------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName  | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+-------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 15      | Moodle-0015 | Used      | 1       | 834658160 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-20 00:04:45 |
| 30      | Moodle-0030 | Used      | 1       | 834590901 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-22 00:08:38 |
| 43      | Moodle-0043 | Used      | 1       | 834584264 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-23 00:15:44 |
| 59      | Moodle-0059 | Used      | 1       | 834586513 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-24 00:15:02 |
| 73      | Moodle-0073 | Used      | 1       | 834564973 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-27 00:14:26 |
| 81      | Moodle-0081 | Used      | 1       | 834630674 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-14 23:49:02 |
| 88      | Moodle-0088 | Used      | 1       | 834635113 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 01:06:41 |
| 96      | Moodle-0096 | Used      | 1       | 834637983 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-17 00:09:46 |
| 133     | Moodle-0133 | Used      | 1       | 834634022 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-21 00:03:31 |
+---------+-------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: NetPool
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 10      | Net-0010   | Used      | 1       | 250314126 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 23:50:19 |
| 25      | Net-0025   | Used      | 1       | 250299958 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 23:50:02 |
| 38      | Net-0038   | Used      | 1       | 250096659 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 23:48:20 |
| 52      | Net-0052   | Used      | 1       | 250252030 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:38:20 |
| 68      | Net-0068   | Used      | 1       | 250126033 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 23:42:56 |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: PtrPool
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 103     | ptr-0103   | Used      | 1       | 202297914 | 0        | 86400        | 1       | 0    | 0         | File      | 2015-01-27 00:16:02 |
| 110     | ptr-0110   | Used      | 1       | 202297914 | 0        | 86400        | 1       | 0    | 0         | File      | 2015-01-24 00:16:30 |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: Read180Pool
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName   | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 57      | read180-0057 | Used      | 1       | 6303701762 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:58:37 |
| 114     | read180-0114 | Used      | 1       | 6303853074 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 00:03:35 |
| 115     | read180-0115 | Used      | 1       | 6304837558 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 00:10:57 |
| 116     | read180-0116 | Used      | 1       | 6305572108 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-27 00:09:28 |
| 122     | read180-0122 | Used      | 1       | 6305046082 | 1        | 518400       | 1       | 0    | 0         | File      | 2015-01-24 00:09:59 |
+---------+--------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: Scratch
No results to list.
Pool: SyslogPool
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName  | VolStatus | Enabled | VolBytes | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 173     | Syslog-0173 | Used      | 1       | 23624771 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 00:23:29 |
| 174     | Syslog-0174 | Used      | 1       | 23624771 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-27 00:22:32 |
| 175     | Syslog-0175 | Used      | 1       | 23624771 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 00:11:23 |
| 176     | Syslog-0176 | Used      | 1       | 23624771 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 00:16:32 |
| 179     | Syslog-0179 | Used      | 1       | 23624771 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-24 00:22:44 |
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: WebPool
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 9       | Web-0009   | Used      | 1       | 963126148 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-20 23:37:00 |
| 24      | Web-0024   | Used      | 1       | 963217980 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-21 23:41:20 |
| 37      | Web-0037   | Used      | 1       | 963035344 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-23 23:48:38 |
| 51      | Web-0051   | Used      | 1       | 962794838 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-26 23:46:44 |
| 67      | Web-0067   | Used      | 1       | 962914888 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-14 23:23:23 |
| 86      | Web-0086   | Used      | 1       | 962850120 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 00:25:47 |
| 93      | Web-0093   | Used      | 1       | 962974862 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-19 23:39:18 |
| 129     | Web-0129   | Used      | 1       | 963094329 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-22 23:48:51 |
| 177     | Web-0177   | Used      | 1       | 963064505 | 0        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 23:41:44 |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: WordpressPool
+---------+----------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName     | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+----------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 165     | Wordpress-0165 | Used      | 1       | 7022554628 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-16 01:18:33 |
| 166     | Wordpress-0166 | Used      | 1       | 7086911710 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-20 00:12:11 |
| 167     | Wordpress-0167 | Used      | 1       | 7089378057 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-21 00:10:59 |
| 168     | Wordpress-0168 | Used      | 1       | 7089573315 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-22 00:16:08 |
| 169     | Wordpress-0169 | Used      | 1       | 7089747594 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-23 00:23:06 |
| 170     | Wordpress-0170 | Used      | 1       | 7149992668 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-24 00:22:22 |
| 171     | Wordpress-0171 | Used      | 1       | 7151035629 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-27 00:22:09 |
| 172     | Wordpress-0172 | Used      | 1       | 7022006463 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-14 23:56:14 |
| 178     | Wordpress-0178 | Used      | 1       | 7086891897 | 1        | 864000       | 1       | 0    | 0         | File      | 2015-01-17 00:16:46 |
+---------+----------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: ZenossPool
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName  | VolStatus | Enabled | VolBytes | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 56      | Zenoss-0056 | Used      | 1       | 42151309 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 23:55:17 |
| 94      | Zenoss-0094 | Used      | 1       | 42151309 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 23:53:47 |
| 102     | Zenoss-0102 | Used      | 1       | 42151309 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:44:04 |
| 104     | Zenoss-0104 | Used      | 1       | 42151309 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 23:48:23 |
| 105     | Zenoss-0105 | Used      | 1       | 42151309 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 23:55:56 |
+---------+-------------+-----------+---------+----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: cfsDiffPool
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName    | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 16      | cfs-diff-0016 | Used      | 1       | 2338184414 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-21 20:19:43 |
| 31      | cfs-diff-0031 | Used      | 1       | 4199004122 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-22 20:23:46 |
| 61      | cfs-diff-0061 | Used      | 1       | 5308176049 | 1        | 1123200      | 1       | 0    | 0         | File      | 2015-01-23 20:26:06 |
| 74      | cfs-diff-0074 | Used      | 1       | 3090746990 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-26 20:20:48 |
| 82      | cfs-diff-0082 | Used      | 1       | 1081009596 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-14 20:21:18 |
| 89      | cfs-diff-0089 | Used      | 1       | 1287266841 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-15 21:04:05 |
| 100     | cfs-diff-0100 | Used      | 1       | 106388303  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-19 20:16:53 |
| 108     | cfs-diff-0108 | Used      | 1       | 253605634  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-20 20:18:06 |
| 124     | cfs-diff-0124 | Used      | 1       | 696752858  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-13 20:22:28 |
| 125     | cfs-diff-0125 | Used      | 1       | 1352108435 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-16 20:28:56 |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: cfsPool
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes     | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 111     | cfs-0111   | Used      | 1       | 345611926786 | 80       | 950400       | 1       | 0    | 0         | File      | 2015-01-25 19:38:41 |
| 143     | cfs-0143   | Used      | 1       | 337812946442 | 78       | 950400       | 1       | 0    | 0         | File      | 2015-01-18 16:03:54 |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: ffsDiffPool
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName    | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 17      | ffs-diff-0017 | Used      | 1       | 5663478520 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-13 20:20:08 |
| 75      | ffs-diff-0075 | Used      | 1       | 4462121834 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-21 20:17:33 |
| 83      | ffs-diff-0083 | Used      | 1       | 4938866434 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-26 20:18:32 |
| 90      | ffs-diff-0090 | Used      | 1       | 8577420880 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-09 20:21:39 |
| 106     | ffs-diff-0106 | Used      | 1       | 5684427124 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-14 20:19:26 |
| 107     | ffs-diff-0107 | Used      | 1       | 6311107103 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-16 20:21:49 |
| 109     | ffs-diff-0109 | Used      | 1       | 5805248500 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-15 20:38:24 |
| 123     | ffs-diff-0123 | Used      | 1       | 5619430763 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-12 20:17:36 |
| 126     | ffs-diff-0126 | Used      | 1       | 3764934267 | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-19 20:15:23 |
| 128     | ffs-diff-0128 | Used      | 1       | 5574023820 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-20 20:17:19 |
| 157     | ffs-diff-0157 | Used      | 1       | 4821575527 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-22 20:19:44 |
| 160     | ffs-diff-0160 | Used      | 1       | 5118580845 | 1        | 950400       | 1       | 0    | 0         | File      | 2015-01-23 20:20:06 |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: ffsPool
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes     | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 142     | ffs-0142   | Used      | 1       | 539580451091 | 125      | 1123200      | 1       | 0    | 0         | File      | 2015-01-25 15:46:18 |
| 154     | ffs-0154   | Used      | 1       | 538372401196 | 125      | 1123200      | 1       | 0    | 0         | File      | 2015-01-18 13:46:40 |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: fw1Pool
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes  | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 12      | fw1-0012   | Used      | 1       | 795625371 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-26 23:52:48 |
| 27      | fw1-0027   | Used      | 1       | 792302704 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-21 23:47:29 |
| 40      | fw1-0040   | Used      | 1       | 793866099 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-23 23:54:23 |
| 54      | fw1-0054   | Used      | 1       | 793605431 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-22 23:55:01 |
| 70      | fw1-0070   | Used      | 1       | 791080988 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-19 23:45:28 |
| 79      | fw1-0079   | Used      | 1       | 791879376 | 0        | 518400       | 1       | 0    | 0         | File      | 2015-01-20 23:43:18 |
+---------+------------+-----------+---------+-----------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: seaDiffPool
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName    | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 135     | sea-diff-0135 | Used      | 1       | 3098923285 | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-14 20:26:27 |
| 137     | sea-diff-0137 | Used      | 1       | 729065     | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-19 20:16:43 |
| 138     | sea-diff-0138 | Used      | 1       | 1037516    | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-20 20:18:56 |
| 139     | sea-diff-0139 | Used      | 1       | 1459969    | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-21 20:18:56 |
| 140     | sea-diff-0140 | Used      | 1       | 919474     | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-26 20:21:48 |
| 141     | sea-diff-0141 | Used      | 1       | 635786332  | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-09 20:32:31 |
| 145     | sea-diff-0145 | Used      | 1       | 896073940  | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-12 20:20:02 |
| 146     | sea-diff-0146 | Used      | 1       | 3099055829 | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-15 21:00:46 |
| 147     | sea-diff-0147 | Used      | 1       | 3099506139 | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-16 20:30:40 |
| 148     | sea-diff-0148 | Used      | 1       | 896392142  | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-13 20:23:06 |
| 159     | sea-diff-0159 | Used      | 1       | 24865204   | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-22 20:21:29 |
| 162     | sea-diff-0162 | Used      | 1       | 25316619   | 0        | 950400       | 1       | 0    | 0         | File      | 2015-01-23 20:22:02 |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: seaPool
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes    | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 155     | sea-0155   | Used      | 1       | 88941326101 | 20       | 1123200      | 1       | 0    | 0         | File      | 2015-01-18 21:44:54 |
| 156     | sea-0156   | Used      | 1       | 88966349255 | 20       | 1123200      | 1       | 0    | 0         | File      | 2015-01-26 02:05:58 |
+---------+------------+-----------+---------+-------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: sfsDiffPool
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName    | VolStatus | Enabled | VolBytes   | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 18      | sfs-diff-0018 | Used      | 1       | 1239028112 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-08 20:26:27 |
| 33      | sfs-diff-0033 | Used      | 1       | 6063       | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-19 20:16:15 |
| 47      | sfs-diff-0047 | Used      | 1       | 75516895   | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-26 20:21:03 |
| 63      | sfs-diff-0063 | Used      | 1       | 1158927926 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-07 20:23:31 |
| 76      | sfs-diff-0076 | Used      | 1       | 1259614441 | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-09 20:30:34 |
| 84      | sfs-diff-0084 | Used      | 1       | 154589152  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-12 20:18:39 |
| 91      | sfs-diff-0091 | Used      | 1       | 259198603  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-14 20:21:08 |
| 101     | sfs-diff-0101 | Used      | 1       | 437000212  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-16 20:24:13 |
| 127     | sfs-diff-0127 | Used      | 1       | 202293582  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-13 20:21:21 |
| 130     | sfs-diff-0130 | Used      | 1       | 281660457  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-15 20:44:43 |
| 158     | sfs-diff-0158 | Used      | 1       | 57324659   | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-20 20:18:25 |
| 161     | sfs-diff-0161 | Used      | 1       | 90852673   | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-21 20:18:39 |
| 163     | sfs-diff-0163 | Used      | 1       | 161821122  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-22 20:21:00 |
| 164     | sfs-diff-0164 | Used      | 1       | 243739684  | 0        | 1123200      | 1       | 0    | 0         | File      | 2015-01-23 20:21:35 |
+---------+---------------+-----------+---------+------------+----------+--------------+---------+------+-----------+-----------+---------------------+
Pool: sfsPool
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | Enabled | VolBytes     | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten         |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 120     | sfs-0120   | Used      | 1       | 131025913891 | 30       | 950400       | 1       | 0    | 0         | File      | 2015-01-18 17:17:00 |
| 153     | sfs-0153   | Used      | 1       | 131249626810 | 30       | 950400       | 1       | 0    | 0         | File      | 2015-01-25 20:35:41 |
+---------+------------+-----------+---------+--------------+----------+--------------+---------+------+-----------+-----------+---------------------+

Offsite Backups

I have plans of storing weekly backups on google drive. Due the extreme size of the data set I need to figure out a schedule so that the upload doesn't affect internet speed for the Freshwater cluster.

Devise and administer security on the administrative network (Intrusion Protection)

This fall we had numerous attacks on our Wordpress site and the attackers were able to exploit an unpatched vulnerability in Wordpress to that allowed them to modify files. Before the vulnerability was patched I devised a permission structure that prevented further intrusions. I also added intrusions detection measures to the school firewall that now detects and blocks access at the firewall to any internet address that is trying to break into one of our web servers

secure_perms.sh

#!/bin/sh
 
chmod -R 555 .
FILES="`find . -type f |  sed \"s\ \+\g\"`"
for i in $FILES
do
        #chmod 644 $i
        NEWPATH="`echo $i | sed \"s\+\ \g\"`"
        ##echo $NEWPATH
        chmod 444 "$NEWPATH"
        chown www-data:www-data "$NEWPATH"
done
 
chmod -R 755 ./wp-content/blogs.dir
chown -R www-data:www-data ./wp-content/blogs.dir
FILES="`find ./wp-content/blogs.dir -type f |  sed \"s\ \+\g\"`"
for i in $FILES
do
        #chmod 644 $i
        NEWPATH="`echo $i | sed \"s\+\ \g\"`"
        ##echo $NEWPATH
        chmod 644 "$NEWPATH"
        chown www-data:www-data "$NEWPATH"
done

pass in on {$ext_if1, $ext_if2} proto {tcp,udp} from any to $WEBSERVER port $WEBPORTS flags S/SA keep state (max-src-conn 100, max-src-conn-rate 30/5, overload <abusive_hosts> flush)

Goals Inprogress

Responsible for troubleshooting hardware/software problems/Devise and administer security on the administrative network. (Managed Java Plugin Updates)

Currently there is no established way to keep the Java Plugin software updated. Since this plugin is required for the Infinite Campus gradebook, Infinite Campus food service, Pearson Online testing. It is critical that this software kept up to date. I had to create server and client software to push out the updates. I am currently rolling the client software to faculty computer. We should have fully transparent and managed java updates before the end of Winter. As the update system stands right now it is able to push put automatic updates as long as there is no web browsers preventing the updates to the plugin software. I plan to implement a notification that all web browsers need to be terminated. This will close all browsers unless the user cancels the update.

Operates/manages the District- wide area network.

I would like to implement some sort of cable management in the school's server room. The biggest problem by far are the many analog video cables that will need to be rerouted and probably reterminated. The ethernet cable could be address by putting in a 48 port patch panel so that the cable runs are a lot cleaner and clearly labeled. This is not anything terribly difficult, but it would require the nearly everything to be powered down at some point while the cables are rerouted.

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