Veritas Volume Manager 5.0.1 Troubleshooting Guide, HP-UX 11i v3, First Edition, November 2009
Command lines are logged to the file, cmdlog, in the directory /etc/vx/log. This
path name is a symbolic link to a directory whose location depends on the operating
system. If required, you can redefine the directory which is linked.
If you want to preserve the settings of the vxcmdlog utility, you must also copy
the settings file, .cmdlog, to the new directory.
Warning: The .cmdlog file is a binary and should not be edited.
The size of the command log is checked after an entry has been written so the
actual size may be slightly larger than that specified. When the log reaches a
maximum size, the current command log file, cmdlog, is renamed as the next
available historic log file, cmdlog.number, where number is an integer from 1 up
to the maximum number of historic log files that is currently defined, and a new
current log file is created.
A limited number of historic log files is preserved to avoid filling up the file system.
If the maximum number of historic log files has been reached, the oldest historic
log file is removed, and the current log file is renamed as that file.
Each log file contains a header that records the host name, host ID, and the date
and time that the log was created.
The following are sample entries from a command log file:
# 0, 2329, Wed Feb 12 21:19:31 2003
/usr/sbin/vxdctl mode
# 17051, 2635, Wed Feb 12 21:19:33 2003
/usr/sbin/vxdisk -q -o alldgs list
# 0, 2722, Wed Feb 12 21:19:34 2003
/etc/vx/diag.d/vxprivutil dumpconfig /dev/vx/rdmp/Disk_4
# 26924, 3001, Thu Feb 13 19:30:57 2003
/usr/sbin/vxdisk list Disk_1
Each entry usually contains a client ID that identifies the command connection
to the vxconfigd daemon, the process ID of the command that is running, a time
stamp, and the command line including any arguments.
If the client ID is 0, as in the third entry shown here, this means that the command
did not open a connection to vxconfigd.
The client ID is the same as that recorded for the corresponding transactions in
the transactions log.
See “Transaction logs” on page 51.
See “Association of command and transaction logs” on page 53.
Logging commands and transactions
Command logs
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