Can someone please advise what is the difference between the following two (2) output of the prctl commands?
Code:
# prctl -n zone.max-sem-ids $$
process: 18782: -sh
NAME PRIVILEGE VALUE FLAG ACTION RECIPIENT
zone.max-sem-ids
system 16.8M max deny -
Code:
{oracle}> prctl -n zone.max-sem-ids $$
process: 9054: -ksh
NAME PRIVILEGE VALUE FLAG ACTION RECIPIENT
zone.max-sem-ids
privileged 100 - deny -
system 16.8M max deny -
Am mainly curious about what the 16.8M means.
FYI, am trying to correlate this with the pre-Solaris10 kernel parameters seminfo_semni.
Supposedly, pre-Solaris10, the total number of semaphores is SEMMSL*SEMMNI.
For Solaris10, if SEMMSL = process.max-sem-nsems = 512 = default and semmni = zone.max-sem-ids, how do I then get the total number of semaphores if zone.max-sem-ids is 16M? Or is the total number of semaphores dependent now on how much memory the server have, i.e. total number of semaphores = unlimited?
I wish to pull out a list of all user ids on the system, including the privileged ids, the groups to which they belong to. Sometimes after deleting an id also, its home dir does not get deleted or an entry is left behind in /etc/passwd.
Can someone help me with a script to achieve both. (2 Replies)
Dear all,
recently, I migrated a solaris zone from one host to another. The zone was inside of a zpool. The zpool cotains two volumes.
I did the following:
host1:
$ zlogin zone1 shutdown -y -g0 -i0 #Zone status changes from running to installed
$ zpool export zone1
host2:
$ zpool... (2 Replies)
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