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тАО01-16-2009 03:51 AM
тАО01-16-2009 03:51 AM
swap issue
How to reduce the swap space, or how do i remove one of the logical volume that is currently utilized in swap space.
Point will be given.
Point will be given.
- Tags:
- swap
3 REPLIES 3
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тАО01-16-2009 04:07 AM
тАО01-16-2009 04:07 AM
Re: swap issue
Shalom,
swapinfo -tam
See what swap is allocated.
If there is more than one area you may safely eliminate one of them, sam is the simple way.
If however there is only one, you will need to do what you wish and set up a newer, smaller logical volume to be a smaller swap.
That means after lvremove you will need to do lvcreate and lvextend to the desired size.
The minimum size of swap for HP-UX is 50% of system RAM.
http://docs.hp.com/en/5992-4580/ch03s03.html
http://docs.hp.com/en/B2355-90950/ch06s03.html
The reading will be helpful.
SEP
swapinfo -tam
See what swap is allocated.
If there is more than one area you may safely eliminate one of them, sam is the simple way.
If however there is only one, you will need to do what you wish and set up a newer, smaller logical volume to be a smaller swap.
That means after lvremove you will need to do lvcreate and lvextend to the desired size.
The minimum size of swap for HP-UX is 50% of system RAM.
http://docs.hp.com/en/5992-4580/ch03s03.html
http://docs.hp.com/en/B2355-90950/ch06s03.html
The reading will be helpful.
SEP
Steven E Protter
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
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тАО01-16-2009 04:47 AM
тАО01-16-2009 04:47 AM
Re: swap issue
See JRF's post here:
http://forums11.itrc.hp.com/service/forums/questionanswer.do?threadId=32077
Pete
Pete
http://forums11.itrc.hp.com/service/forums/questionanswer.do?threadId=32077
Pete
Pete
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тАО01-16-2009 05:27 AM
тАО01-16-2009 05:27 AM
Re: swap issue
Hi:
In addition to my remarks in the post by me that Pete cited, if you are running 11.31 you can use 'swapoff' and skip the reboot necessary to deactivate the secondary swap.
Regards!
...JRF...
In addition to my remarks in the post by me that Pete cited, if you are running 11.31 you can use 'swapoff' and skip the reboot necessary to deactivate the secondary swap.
Regards!
...JRF...
- Tags:
- swapoff
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