/ncc/ttpro | /bin | scripts and executables supporting TT production | ||
/config | configuration files | |||
/include | include files for general use | |||
/lib | program libraries for ROOT and analysis software | |||
/cron | scripts run by cron | |||
/data | /plots/ | output directory for daily plots; currently maps to publish area on Filer. | ||
/processed/ | year/month/day | storage of processed data (PCBK files) | ||
/raw/ | year/month/day | storage of incoming raw data | ||
/root/ | year/month/day | storage of final data (ROOT files) | ||
/sql | storage of MySQL database files | |||
tapes/ | online tape database: which tape holds which files | |||
/sbin | supporting programs, not to be called directly by users | |||
/spool | spooling space, short term storage area | |||
/src | working area for code development (regularly checked in to CVS) | |||
/tmp | temporary files, scratch area | |||
/SETUP | source trees and other stuff related to testbox installation |
The colors in the left side of this table indicate the distribution of /ncc/ttpro over different filesystems:
The backup policy agreed upon with OPS is to have only partitions used by the OS and the nccfs* filesystems included in the backup scheme (daily incremental, weekly or biweekly full backup); the ttfs* filesystems are responsibility of TestTraffic operators.
With the exception of raw_data and processed_data storage, there is no need for backup of complete external filesystems: these hold root_data which is saved on tape immediately after creation and can also easily be recreated from processed data files. raw_data are saved to tape upon arrival, but it is good to have two copies of it: if one tape is damaged, we still have the second. Full backups of raw- and processed data should be done at least once a month.
disk / partition size (kbytes) Mount point /dev/dsk/c0t0d0s0 57567 / /dev/dsk/c0t0d0s3 577286 /usr /dev/dsk/c0t0d0s4 192423 /var /dev/dsk/c0t0d0s5 2052750 /opt /dev/dsk/c0t0d0s6 2668822 /export/nccfs6 /dev/dsk/c0t0d0s7 2776150 /export/nccfs7 /dev/dsk/c2t3d0s0 6452806 /export/ttfs1 /dev/dsk/c2t3d0s1 6452806 /export/ttfs2 /dev/dsk/c2t3d0s3 6452806 /export/ttfs3 /dev/dsk/c2t3d0s4 6452806 /export/ttfs4 /dev/dsk/c2t3d0s5 6452806 /export/ttfs5 /dev/dsk/c2t3d0s6 6452806 /export/ttfs6 /dev/dsk/c2t3d0s7 6474926 /export/ttfs7 /dev/dsk/c1t4d0s0 6452806 /export/ttfs8 /dev/dsk/c1t4d0s1 6452806 /export/ttfs9 /dev/dsk/c1t4d0s3 6452806 /export/ttfs10 /dev/dsk/c1t4d0s4 6452806 /export/ttfs11 /dev/dsk/c1t4d0s5 6452806 /export/ttfs12 /dev/dsk/c1t4d0s6 6452806 /export/ttfs13 /dev/dsk/c1t4d0s7 6474926 /export/ttfs14
disk / partition size (kbytes) Mount point /dev/dsk/c0t0d0s0 57567 / /dev/dsk/c0t0d0s3 577286 /usr /dev/dsk/c0t0d0s4 192423 /var /dev/dsk/c0t0d0s5 2052750 /opt /dev/dsk/c0t0d0s6 6013278 /export/nccfs4 /dev/dsk/c0t1d0s3 5804406 /export/ttfs15 /dev/dsk/c0t1d0s4 5804406 /export/ttfs16 /dev/dsk/c0t1d0s5 5804406 /export/ttfs17 /dev/dsk/c1t3d0s0 13321532 /export/ttfs18 /dev/dsk/c1t3d0s1 13321532 /export/ttfs19 /dev/dsk/c1t3d0s4 13321532 /export/ttfs20 /dev/dsk/c1t3d0s5 13321532 /export/ttfs21 /dev/dsk/c1t3d0s6 13321532 /export/ttfs22 /dev/dsk/c1t3d0s7 3975730 /export/ttfs23