Reports until 07:12, Friday 28 April 2017
H1 SUS (SUS)
peter.king@LIGO.ORG - posted 07:12, Friday 28 April 2017 - last comment - 11:10, Friday 28 April 2017(35861)
H1SUSEX reboot
H1SUSEX front end computer and IO chassis were rebooted this morning to deal with the issue posted by Corey.



Richard / Peter
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david.barker@LIGO.ORG - 07:24, Friday 28 April 2017 (35862)

Same failure mode on h1susex today as h1seiex had yesterday. Therefore we were not able to take h1susex out of the Dophin fabric, and so all dolphin connected models were glitched after the reboot of h1susex.

Richard power cycled h1susex and its IO Chassis. I killed all models on h1seiex and h1iscex, and then started all models on these computers. No IRIG-B timing excursions. Cleared IPC and CRC errors, Corey reset the SWWD. IFO recovery has started.

david.barker@LIGO.ORG - 10:32, Friday 28 April 2017 (35866)

here are the front end computer uptimes (times since last reboot) ran at 10:02 this morning. The longest any machine has ran is 210 days since the site power outage 30 Sep 2016.

h1psl0          up 131 days, 18:38,  0 users,  load average: 0.37, 0.13, 0.10
h1seih16        up 210 days,  3:00,  0 users,  load average: 0.11, 0.14, 0.05
h1seih23        up 210 days,  3:00,  0 users,  load average: 0.62, 1.59, 1.37
h1seih45        up 210 days,  3:00,  0 users,  load average: 0.38, 1.31, 1.17
h1seib1         up 210 days,  3:00,  0 users,  load average: 0.02, 0.04, 0.01
h1seib2         up 210 days,  3:00,  0 users,  load average: 0.02, 0.08, 0.04
h1seib3         up 210 days,  3:00,  0 users,  load average: 0.00, 0.05, 0.06
h1sush2a        up 210 days,  3:00,  0 users,  load average: 1.64, 0.59, 0.56
h1sush2b        up 210 days,  3:00,  0 users,  load average: 0.00, 0.00, 0.00
h1sush34        up 210 days,  3:00,  0 users,  load average: 0.00, 0.03, 0.00
h1sush56        up 210 days,  3:00,  0 users,  load average: 0.00, 0.00, 0.00
h1susb123       up 210 days,  3:00,  0 users,  load average: 0.17, 1.07, 1.10
h1susauxh2      up 210 days,  3:00,  0 users,  load average: 0.00, 0.00, 0.00
h1susauxh34     up 117 days, 17:07,  0 users,  load average: 0.08, 0.02, 0.01
h1susauxh56     up 210 days,  3:00,  0 users,  load average: 0.00, 0.00, 0.00
h1susauxb123    up 210 days,  2:07,  0 users,  load average: 0.00, 0.00, 0.00
h1oaf0          up 164 days, 20:16,  0 users,  load average: 0.10, 0.24, 0.23
h1lsc0          up 207 days, 41 min,  0 users,  load average: 0.06, 0.57, 0.65
h1asc0          up 210 days,  3:00,  0 users,  load average: 1.03, 1.82, 1.80
h1pemmx         up 210 days,  3:53,  0 users,  load average: 0.05, 0.02, 0.00
h1pemmy         up 210 days,  3:53,  0 users,  load average: 0.00, 0.00, 0.00
h1susauxey      up 205 days, 23:41,  0 users,  load average: 0.07, 0.02, 0.00
h1susey         up 210 days,  3:06,  0 users,  load average: 0.14, 0.04, 0.01
h1seiey         up 206 days, 51 min,  0 users,  load average: 0.00, 0.03, 0.00
h1iscey         up 210 days,  3:07,  0 users,  load average: 0.04, 0.21, 0.20
h1susauxex      up 210 days,  3:16,  0 users,  load average: 0.00, 0.00, 0.00
h1susex         up  3:06,  0 users,  load average: 0.00, 0.00, 0.00
h1seiex         up 1 day,  2:57,  0 users,  load average: 0.00, 0.00, 0.00
h1iscex         up 177 days, 21:59,  0 users,  load average: 0.08, 0.33, 0.24

 

david.barker@LIGO.ORG - 11:10, Friday 28 April 2017 (35868)

Here is the list of free RAM on the front end computers in kB:

h1psl0        4130900
h1seih16    4404868
h1seih23    4023316
h1seih45    4024452
h1seib1        4754280
h1seib2        4763256
h1seib3        4753960
h1sush2a    4009216
h1sush2b    5160476
h1sush34    4389108
h1sush56    4400720
h1susb123    4013144
h1susauxh2    5338804
h1susauxh34    5351172
h1susauxh56    5350144
h1susauxb123    5339900
h1oaf0        9102096*
h1lsc0        4065228
h1asc0        3988536
h1pemmx        5358464
h1pemmy        5358352
h1susauxey    5352196
h1susey        64277012~
h1seiey        4758336
h1iscey        4117788
h1susauxex    5349644
h1susex        64301796~
h1seiex        4769840
h1iscex        4138204

* oaf has 12GB
~ end station sus have 66GB