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Full Discussion: how to check memory usage ?
Operating Systems Linux how to check memory usage ? Post 302503721 by truecall on Friday 11th of March 2011 11:56:20 AM
Old 03-11-2011
Get with your hosting company and ask them to increase your kmemsize. You are over this resource. Many hosting companies advertise lots of ram, but limit the kmemsize so that you don't actually use much of it.

uid resource held maxheld barrier limit failcnt
kmemsize 14493878 16603817 20971520 23068672 18561

---------- Post updated at 10:56 AM ---------- Previous update was at 10:51 AM ----------

Also you may want to check spamassassin. Looks like that may be taking a beating.
 

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LEARN ABOUT DEBIAN

dtc-xen_migrate

dtc-xen_migrate(8)					      System Manager's Manual						dtc-xen_migrate(8)

NAME

       dtc-xen_migrate - migrate a VPS to another Xen server

SYNOPSIS

       LOCAL_VPS_ID DESTINATION_HOSTNAME [ DEST_VPS_ID ]

DESCRIPTION

       dtc-xen_migrate	This  shell  script  is a part of the dtc-xen package that is to be used by the dtc panel to manage a Xen VPS server. Note
       that you need rsync in both the source and the destination dom0.

       This script is used to move the content of a Xen virtual machine (VM) managed with dtc-xen to another Xen server of the same type.  The	VM
       destination will first be prepared, then the local VM will be shut down, then it's content will be transfered over using rsync.

       Note that this is NOT a live migration, and down time of approximatively the time needed for the rsync will occure.

PARAMETERS

       LOCAL_VPS_ID The DTC-Xen id of the VM, from 00 to 99.

       DESTINATION_HOSTNAME Destination Xen server hostname to migrate to.

       DEST_VPS_ID Destination DTC-Xen id of the VM, from 00 to 99.

EXAMPLE

       dtc-xen_migrate 19 alpha.example.com 21

       This will migrate the content of xen19 on the local machine to the destination server alpha.example.com using xen21 as VM name.

SEE ALSO

       dtc_reinstall_os(8), dtc_kill_vps_disk(8)

																dtc-xen_migrate(8)
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