Maintenance day

Contents

Maintenance day
1. Observing and Engineering Run
  1. Check list
2. Commissioning test
  1. check list

Observing and Engineering Run

Check list

RTFE

Reset CPU meter and IPC errors (diagreset)
Reset Overflow counts
Reset excitations
Load filter coefficients

Commissioning test

check list

k1nfs0

After changing NFS configuration or rebooting k1nfs0,
1. NFS region must be remounted on k1ctr[0-19], k1mon[0-8], k1grd0, k1script and EW9955AH(Common view).
2. Supervisor jobs must be restarted.
```
k1script# supervisorctl status
k1script# supervisorctl start job-name
```
3. Common View programs must be restarted.
```
EW9955AH> ntp restart
EW9955AH> ubx-ggtts restart
```

KAGRA/Subgroups/DGS/Maintenance (last edited 2020-03-05 12:25:27 by TakahiroYamamoto)