Simpler Navigation coming for Servers and Operating Systems
Coming soon: a much simpler Servers and Operating Systems section of the Community. We will combine many of the older boards, and you won't have to click through so many levels to get at the information you need. If you are looking for an older board and do not find it, check the consolidated boards, as the posts are still there.
Operating System - Tru64 Unix
cancel
Showing results for 
Search instead for 
Did you mean: 

Reserved space

Rambo_1
Regular Advisor

Reserved space

After I mirrored the whole root disk with volencap and volreconfig command.I found that there wasn't the "Reserved space" in the the "swapon -s " output. I remember I can see it before I mirror the disk ,but why it disappeared?
# swapon -s
Swap partition /dev/vol/rootdg/swapvol:
Allocated space: 524160 pages (4095MB)
In-use space: 1 pages ( 0%)
Free space: 524159 pages ( 99%)


Total swap allocation:
Allocated space: 524160 pages (4095MB)
In-use space: 1 pages ( 0%)
Available space: 524159 pages ( 99%)
2 REPLIES
Victor Semaska_3
Esteemed Contributor

Re: Reserved space

Rambo,

Sounds like immediate (eager) mode got disabled. For V5 check with

# sysconfig -q vm | grep swap_eager

Should be set to 1.

For V4 check to see if soft link /sbin/swapdefault exists.

Vic
There are 10 kinds of people, one that understands binary and one that doesn't.
Ivan Ferreira
Honored Contributor

Re: Reserved space

Probably sombebody changed the system parameter and its activated at reboot.
Por que hacerlo dificil si es posible hacerlo facil? - Why do it the hard way, when you can do it the easy way?