STH Recent Preflight: 61262
Executing preflight for 61262 at Sun Aug 9 17:07:58 SAST 2026.
Log can be found in /atlas/obs/03/61262/preflight.dat.
Setting donefile '/atlas/obs/03/61262/preflight_complete.20260809150758.10878' on successful script completion.
Sitech host is tcs.
Disabling voice.exe countdown.
Disabling chiller checks.
Disabling dehumidifier power check.
Logging errors to /tmp/preflight.20260809150758.10878.
Sun Aug 9 17:07:58 SAST 2026 [elapsed=0 sec] DFM (initialization)
get service string...OK
service is running...OK
is initialized...OK
Sun Aug 9 17:07:58 SAST 2026 [elapsed=0 sec] Getting TCS lock.
OK TCS lock granted to preflight-STH [7a33c0ea-9904-4bbc-ab40-dd1d3fbdc565;1800]
Sun Aug 9 17:07:58 SAST 2026 [elapsed=0 sec] Enabling red LEDs for preflight.
Your umask of 0022 prevents creating of group-writeable files, so
logging is disabled. Change your .bashrc umask to 0002.
doorpsw 3 ON redLED
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] About to start STH preflight. Point your web browser at http://localhost:7354.
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] auxcam is disabled.
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] Skipping auxcam.
error: unknown module: vent
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] DEADMAN
Get heartbeat host ... got 'tcs'
Fetching timestamp (redis-cli -h tcs) ... done. Got response: 1786288071
OK
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] OPSEC
AUTO mode: ...OK
Sun Aug 9 17:07:59 SAST 2026 [elapsed=1 sec] CLUSTER NFS MOUNTS
admin proc1:/export/atlas-cal...OK
admin proc1:/export/atlas-red...OK
proc1 admin:/export/atlas-obs...OK
proc2 admin:/export/atlas-obs...OK
proc2 proc1:/export/atlas-cal...OK
proc2 proc1:/export/atlas-red...OK
proc3 admin:/export/atlas-obs...OK
proc3 proc1:/export/atlas-cal...OK
proc3 proc1:/export/atlas-red...OK
proc4 admin:/export/atlas-obs...OK
proc4 proc1:/export/atlas-cal...OK
proc4 proc1:/export/atlas-red...OK
Sun Aug 9 17:08:01 SAST 2026 [elapsed=3 sec] SCREENS
admin dash-tcsdata...OK
admin dash-recent...OK
admin dash-skycoverage...OK
admin dash-logstamp...OK
proc1 redq...OK
proc1 prochain-redpost-03a...OK
proc1 prochain-redpost-03x...OK
Sun Aug 9 17:08:01 SAST 2026 [elapsed=3 sec] QUEUE
0 observations queued.
Sun Aug 9 17:08:01 SAST 2026 [elapsed=3 sec] CLOCKS
admin: Sun Aug 9 15:08:01 UTC 2026
met: OK
proc1: OK
proc2: OK
proc3: OK
proc4: OK
archon: OK
NTP:
remote refid st t when poll reach delay offset jitter
==============================================================================
+192.168.4.5 .GPS. 1 u 1250 1024 76 0.987 -0.080 0.083
*metbox2.sth.atl .PPS. 1 u 887 1024 377 0.305 -0.122 1.894
ntp.ubuntu.com .POOL. 16 p - 64 0 0.000 0.000 0.000
+zibbi.ngei.csir 208.219.48.14 2 u 960 1024 377 23.246 -0.130 0.283
+ntp.as3741.net 146.64.58.41 2 u 247 1024 377 22.826 -0.143 0.224
-ntp2.as3741.net 129.134.28.123 2 u 325 1024 377 7.334 -1.050 0.060
-ntp2.inx.net.za 210.182.58.253 2 u 664 1024 377 7.286 0.015 0.173
-ntp5.inx.net.za 210.182.58.253 2 u 417 1024 377 7.888 -0.086 0.018
#102.222.156.151 129.134.26.123 2 u 526 1024 337 24.637 0.171 0.359
-ntp2.nog.net.za 80.72.67.48 3 u 302 1024 377 7.536 -0.053 0.074
+139.84.231.68 ( 196.21.187.2 2 u 72 1024 377 22.823 -0.115 0.879
-ntp8.inx.net.za 210.182.58.253 2 u 324 1024 377 16.816 0.188 0.191
Sun Aug 9 17:08:03 SAST 2026 [elapsed=5 sec] DISKS
200GB available in /atlas/obs...OK (5761GB)
200GB available in /atlas/red...OK (8245GB)
Checking disks on admin ... archon ... tcs ... proc1 ... proc2 ... proc3 ... proc4 ... done
Filesystem Size Used Avail Use% Mounted_on
admin:/dev/md0p2 11T 4.8T 5.5T 47% /
admin:/dev/loop0 106M 106M 0 100% /snap/core/17284
admin:/dev/loop1 106M 106M 0 100% /snap/core/17292
archon:/dev/sda2 117G 22G 89G 20% /
archon:/dev/loop1 106M 106M 0 100% /snap/core/17284
archon:/dev/loop0 106M 106M 0 100% /snap/core/17292
archon:/dev/sda1 511M 6.6M 505M 2% /boot/efi
tcs:/dev/mapper/ubuntu--vg-ubuntu--lv 98G 38G 56G 41% /
tcs:/dev/nvme0n1p2 2.0G 131M 1.7G 8% /boot
tcs:/dev/nvme0n1p1 1.1G 6.1M 1.1G 1% /boot/efi
proc1:/dev/md0p1 15T 5.5T 7.9T 42% /
proc1:/dev/loop0 106M 106M 0 100% /snap/core/17284
proc1:/dev/loop1 106M 106M 0 100% /snap/core/17292
proc2:/dev/md0p1 15T 1.7T 12T 13% /
proc2:/dev/loop0 106M 106M 0 100% /snap/core/17284
proc2:/dev/loop1 106M 106M 0 100% /snap/core/17292
proc3:/dev/md0p1 15T 737G 13T 6% /
proc3:/dev/loop0 106M 106M 0 100% /snap/core/17292
proc3:/dev/loop1 106M 106M 0 100% /snap/core/17284
proc4:/dev/md0p1 15T 1.1T 13T 8% /
proc4:/dev/loop1 106M 106M 0 100% /snap/core/17284
proc4:/dev/loop0 106M 106M 0 100% /snap/core/17292
Sun Aug 9 17:08:04 SAST 2026 [elapsed=6 sec] SERVICES1
qcam
chiller...OK
dome...OK
mount...OK
modo...OK
cam...OK
acam...OK
weather...OK
met...OK
sentry...OK
dfm...OK
duplicates...OK
Sun Aug 9 17:08:04 SAST 2026 [elapsed=6 sec] Disabling mount tracking.
Sun Aug 9 17:08:34 SAST 2026 [elapsed=36 sec] STARTING CLEANUP
Turning off LEDs
Your umask of 0022 prevents creating of group-writeable files, so
logging is disabled. Change your .bashrc umask to 0002.
doorpsw 3 OFF redLED
Your umask of 0022 prevents creating of group-writeable files, so
logging is disabled. Change your .bashrc umask to 0002.
doorpsw 2 OFF whiteLED
Releasing TCS lock [preflight]
OK TCS lock released by preflight-STH
Preflight image
Shutter acutation data:
A 0.020s 3 0.0% A 0.051s 108 1.2% A 0.081s 375 4.1% A 0.111s 723 7.9% A 0.141s 1180 12.9% A 0.171s 1762 19.2% A 0.202s 2442 26.7% A 0.232s 3239 35.4% A 0.262s 4144 45.3% A 0.292s 5073 55.4% A 0.323s 5970 65.2% A 0.353s 6752 73.8% A 0.383s 7413 81.0% A 0.414s 7990 87.3% A 0.444s 8445 92.3% A 0.474s 8783 95.9% A 0.504s 9022 98.6% A 0.535s 9136 99.8% A 0.565s 9153 100.0% B 0.020s 0 0.0% B 0.050s 105 1.1% B 0.080s 368 4.0% B 0.111s 714 7.8% B 0.141s 1185 12.9% B 0.171s 1753 19.2% B 0.201s 2440 26.7% B 0.232s 3239 35.4% B 0.262s 4134 45.2% B 0.292s 5073 55.4% B 0.322s 5961 65.1% B 0.352s 6748 73.7% B 0.383s 7400 80.8% B 0.413s 7969 87.1% B 0.443s 8431 92.1% B 0.473s 8776 95.9% B 0.503s 9013 98.5% B 0.534s 9134 99.8% B 0.564s 9156 100.0% sleeping 3 sec between shutter moves... A 0.020s 9151 100.0% A 0.050s 9049 98.9% A 0.081s 8777 95.9% A 0.111s 8420 92.0% A 0.141s 7958 86.9% A 0.172s 7381 80.6% A 0.202s 6692 73.1% A 0.232s 5894 64.4% A 0.262s 4982 54.4% A 0.293s 4039 44.1% A 0.323s 3166 34.6% A 0.353s 2387 26.1% A 0.384s 1711 18.7% A 0.414s 1147 12.5% A 0.444s 694 7.6% A 0.474s 357 3.9% A 0.505s 125 1.4% A 0.535s 14 0.2% A 0.565s 1 0.0% B 0.020s 9143 99.9% B 0.050s 9017 98.5% B 0.081s 8770 95.8% B 0.111s 8421 92.0% B 0.141s 7951 86.9% B 0.171s 7376 80.6% B 0.202s 6689 73.1% B 0.232s 5892 64.4% B 0.262s 4980 54.4% B 0.292s 4052 44.3% B 0.323s 3161 34.5% B 0.353s 2394 26.2% B 0.383s 1703 18.6% B 0.413s 1147 12.5% B 0.444s 699 7.6% B 0.474s 355 3.9% B 0.504s 132 1.4% B 0.534s 13 0.1% B 0.565s 0 0.0% A 0 0.0mm 15 N F R | B 0 0.0mm 15 N F R