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You are here: CLASSE Wiki>Computing Web>StorageArrayRecovery2022 (27 Dec 2022, admindo-dab66)Edit Attach
Storage Array Recovery Plan
- Non-backed-up filesystems are being rsync'ed from the failing storage array (IFT6) while it is still available.
- Backed-up filesystems are being restored from tape backup.
- See also the current BackupSchedule
- To correlate the NFS paths below with SAMBA paths, see https://www.classe.cornell.edu/private/computing/filesystems.html
Restored and ready for use
| Filesystem | Notes | NFS Path | samba path | Date Available | |
|---|---|---|---|---|---|
| acc libs |
except old releases |
/nfs/acc/libs |
|
20-Dec-2022 |
edit |
| busoff |
|
/nfs/grp/busoff |
\\samba\busoff |
20-Dec-2022 |
edit |
| cleo3 |
|
/nfs/cleo3 |
|
20-Dec-2022 |
edit |
| user |
|
/nfs/user |
\\samba\user |
20-Dec-2022 |
edit |
| tem |
directory structure restored without any files |
/cdat/tem |
\\samba\tem |
20-Dec-2022 |
edit |
| gm2 sw |
|
/nfs/gm2/sw |
|
20-Dec-2022 |
edit |
| groupfs cern |
|
/nfs/cern |
|
20-Dec-2022 |
edit |
| thryloft |
|
/nfs/loft |
|
20-Dec-2022 |
edit |
| maintenance |
|
/nfs/grp/maintenance |
\\samba\maintenance |
21-Dec-2022 |
edit |
| electronics |
|
/nfs/grp/electronics |
\\samba\electronics |
21-Dec-2022 |
edit |
| chess HMF |
|
/nfs/chess/hmf |
\\samba\chess_hmf |
21-Dec-2022 |
edit |
| chess techdev |
|
/nfs/chess/techdev |
\\samba\chess_techdev |
21-Dec-2022 |
edit |
| chess upgrade |
|
/nfs/chess/upgrade |
\\samba\chess_upgrade |
21-Dec-2022 |
edit |
| chess admin |
|
/nfs/chess/admin |
\\samba\chess_admin |
21-Dec-2022 |
edit |
| vacuum |
|
/nfs/acc/vacuum |
\\samba\accvacuum |
21-Dec-2022 |
edit |
| gm2 data2 |
|
/nfs/gm2/data2 |
|
21-Dec-2022 |
edit |
| ilcsim |
|
/nfs/ilc/sim1 |
|
21-Dec-2022 |
edit |
| erlsim |
|
/nfs/erl/sim1 |
|
21-Dec-2022 |
edit |
| srffs tmapdaq |
|
edit | |||
| ccg software |
|
edit | |||
| ccg config |
|
edit | |||
| ccg ovirtiso |
|
edit | |||
| ccg internal |
|
edit | |||
| ccg ansys |
|
edit | |||
| tftp |
|
edit | |||
| cmsfs-cmsmc1 |
263G |
edit | |||
| accfs-rf |
|
edit | |||
| accfs-temp |
4.1TB |
edit | |||
| chess sw |
600 GB |
/nfs/chess/sw |
19-Dec-2022 |
|
edit |
| acc user |
3 TB |
/nfs/accuser |
20-Dec-2022 |
08:40 |
edit |
| accfs-xbsm |
|
edit | |||
| accfs-instr |
|
edit | |||
| chessbackup |
500GB |
Y |
edit | ||
| groupfs-cmmlab |
|
edit | |||
| groupfs-tech |
|
edit | |||
| gropufs-draft |
|
edit | |||
| groupfs-projacmin |
|
edit | |||
| groupfs-machine |
|
edit | |||
| groupfs-outreac |
|
edit | |||
| groupfs-stockroom |
|
edit | |||
| groupfs-safety |
|
edit | |||
| groupfs-media |
|
edit | |||
| axpcleo3 |
20.00 GB |
edit | |||
| cadence |
10.00 GB |
edit | |||
| ilcsim |
|
edit | |||
| groupfs-communicaitons |
|
edit | |||
| gm2 hw |
|
edit | |||
| cor user |
|
edit | |||
| accfs-srf |
|
edit | |||
| accfs-cesrtacam |
|
edit | |||
| accfs-cesrta |
|
edit | |||
| ccg distribution |
|
edit | |||
| cmsfpixmech |
|
edit | |||
| accfs-physics |
|
edit | |||
| dfs |
|
edit | |||
| cor an1 |
858G |
edit | |||
| cor an2 |
1.3TB |
edit | |||
| gm2 data1 |
955 GB |
can delete per RT #65094 |
N |
edit | |
| chesswww |
|
edit | |||
| cosmo |
|
edit | |||
| cms hw |
|
edit | |||
| cms fxpimech |
|
edit | |||
| cms mrefc |
|
edit | |||
| erlfs erlcath |
|
edit | |||
| erl cbeta |
|
edit | |||
| erl online |
|
edit | |||
| cbeta bpm |
|
edit | |||
| cbeta hw |
|
edit | |||
| bbl online |
|
edit |
Restores In Progress
| Filesystem | Size | NFS Path | Date Started | Time |
|---|
To Do
From tape backup:| Filesystem | Size |
|---|
From storage array (IFT6):
| Filesystem | Size | Notes | On Tape |
|---|
Recreate, but do not restore
| Filesystem | Size | On Tape | |
|---|---|---|---|
| ccg adbk |
|
Y |
edit |
| ccg vaultbk |
|
Y |
edit |
| accfs-archive |
|
Y |
edit |
| cesroffline |
|
Y |
edit |
| ccgdistribution |
|
Y |
edit |
| ovirtbackup |
|
N |
edit |
Deprecated - do not recreate or restore.
| Filesystem | Size | Notes | On Tape | |
|---|---|---|---|---|
| chessfs-daqbk |
|
|
N |
edit |
| newboff |
|
|
N |
edit |
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Topic revision: r25 - 27 Dec 2022, admindo-dab66
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