[vserver] vxW syslog entries

From: Declan Mullen <declan_at_jadplace.com>
Date: Mon 16 Jun 2008 - 13:10:16 BST
Message-ID: <48565828.70201@jadplace.com>

Hi,

When my guest runs I get "vxW" entries in the host's syslog, see below
for examples. Are these normal informational entries or are they
indicating problems ?

Jun 10 22:27:04 jack kernel: vxW: [»pg_ctl«,4953:#40000|40000|40000] did
lookup hidden f7f4b1c0[#0,2] »/dev/pts/0«.
Jun 10 23:03:24 jack kernel: vxW: [»ps«,9068:#40000|40000|40000] did
lookup hidden f7f4b1c0[#0,2] »/dev/pts/0«.
Jun 10 23:03:58 jack kernel: vxW: [xid #0] !!! limit: f7811054[VM,9] =
29 on exit.
Jun 11 21:15:35 jack kernel: vxW: [»pg_ctl«,7087:#40000|40000|40000] did
lookup hidden f7f68068[#0,2] »/dev/pts/0«.
Jun 11 21:31:15 jack kernel: vxW: [»ps«,8773:#40000|40000|40000] did
lookup hidden f7f68068[#0,2] »/dev/pts/0«.
Jun 11 21:43:27 jack kernel: vxW: [»pg_ctl«,9313:#40000|40000|40000] did
lookup hidden f7f68068[#0,2] »/dev/pts/0«.
Jun 11 22:08:23 jack kernel: vxW: [»ps«,12639:#40000|40000|40000] did
lookup hidden f7f68068[#0,2] »/dev/pts/0«.

I'm running Debian etch with a kernel built from Debian Backports kernel
source version "2.6.22-6~bpo40+2", patched with
"patch-2.6.22.18-vs2.3.0.32.diff", for CPU architecture AMD K7. The
kernel build ".config" has these vserver parameters set:

CONFIG_VSERVER_AUTO_LBACK=y
# CONFIG_VSERVER_AUTO_SINGLE is not set
CONFIG_VSERVER_COWBL=y
# CONFIG_VSERVER_VTIME is not set
# CONFIG_VSERVER_DEVICE is not set
CONFIG_VSERVER_PROC_SECURE=y
CONFIG_VSERVER_HARDCPU=y
# CONFIG_VSERVER_IDLETIME is not set
CONFIG_VSERVER_IDLELIMIT=y
# CONFIG_TAGGING_NONE is not set
# CONFIG_TAGGING_UID16 is not set
# CONFIG_TAGGING_GID16 is not set
CONFIG_TAGGING_ID24=y
# CONFIG_TAGGING_INTERN is not set
# CONFIG_TAG_NFSD is not set
CONFIG_VSERVER_PRIVACY=y
CONFIG_VSERVER_CONTEXTS=256
CONFIG_VSERVER_WARN=y
# CONFIG_VSERVER_DEBUG is not set
CONFIG_VSERVER=y
CONFIG_VSERVER_SECURITY=y

Thanks,
Declan
Received on Mon Jun 16 13:11:44 2008

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