While adding a new disk to an ESX5.5. box it could not finish the partitioning stage and did not add to the Datastores.
Apparently ESX does succeed to clean up the Disk from the GUI.
NOTE: This procedure will destroy all data on the disk
Simply pipe through
python -m json.tool
e.g.
curl -u Administrator:kpassword http://172.16.3.136:8091//pools/default | python -m json.tool
[root@mofo bin]# ./cbrestore /tmp/cbbackup/2015-01-19T220530Z/2015-01-19T220530Z-full/ -u Administrator -ppassword http://mofo.lan:8091 –bucket-source=beer-sample –bucket-destination=DAVID
[####################] 100.0% (7303/estimated 7303 msgs)
bucket: beer-sample, msgs transferred…
: total | last | per sec
byte : 2541549 | 2541549 | 3415000.2
done
[root@mofo bin]#
SHOW STATUS LIKE ‘Qcache%’;
nJoy 😉
Adds a timestamp before alog from a script
awk -v sec=$(date -u +%s) '{print strftime("%Y-%m-%d %H:%M:%S",sec), $0; fflush();}'
in cron :
awk -v sec=$(date -u +\%s) '{print strftime("\%Y-\%m-\%d \%H:\%M:\%S",sec), $0; fflush();}'
So :
# echo hello world | awk -v sec=$(date -u +%s) '{print strftime("%Y-%m-%d %H:%M:%S",sec), $0; fflush();}'
2014-10-30 08:40:26 test
nJoy 🙂
1) netstat -plnt
2) varnishadm -T 127.0.0.1:6082 ban.url /wp-content/themes/catch-box -S /etc/varnish/secret
Will invalidate all content under /wp-content/themes/catch-box.
nJoy 😛
This can be done with both megacli and storcli.
Since the way forward is storcli this how to will be based on that.
storcli /c0 show all
Drive Information : ================= ------------------------------------------------------------------------------- EID:Slt DID State DG Size Intf Med SED PI SeSz Model Sp ------------------------------------------------------------------------------- 8:1 7 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U 8:2 6 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U 8:3 5 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U
.
. 8:14 4 UBad - 223.062 GB SATA SSD N N 512B INTEL SSDSC2CW240A3 U -------------------------------------------------------------------------------
Say 8:14 is marked a Ubad. (Unconfigured bad)
storcli /c0 /e8 /s14 set good
storcli /c0 show all
It should now have the disk marked as Ugood ( Unconfigured Good)
------------------------------------------------------------------------------- EID:Slt DID State DG Size Intf Med SED PI SeSz Model Sp ------------------------------------------------------------------------------- 8:1 7 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U 8:2 6 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U 8:3 5 Onln 0 465.25 GB SATA HDD N N 512B WDC WD5003ABYX-01WERA1 U
.
. 8:14 4 uGood F 223.062 GB SATA SSD N N 512B INTEL SSDSC2CW240A3 U -------------------------------------------------------------------------------
storcli /c0 -/fall show
Controller = 0 Status = Success Description = Operation on foreign configuration Succeeded FOREIGN CONFIGURATION : ===================== ---------------------------------------- DG EID:Slot Type State Size NoVDs ---------------------------------------- F - Cac0 Frgn 223.062 GB 1 ---------------------------------------- NoVDs - Number of VDs in disk group|DG - Diskgroup Total foreign drive groups = 1
This would show an external configuration which needs clearing.
Now we need to clear the config data from the previous RAID conf cached on the disk.
storcli /cx /fall import
This will clear the foreign config and start the rebuild.
To follow the rebuild :
storcli /c0 /e8 /sall show rebuild
Controller = 0
Status = Success
Description = Show Drive Rebuild Status Succeeded.
———————————————————
Drive-ID Progress% Status Estimated Time Left
———————————————————
/c0/e8/s0 – Not in progress –
/c0/e8/s1 – Not in progress –
/c0/e8/s2 – Not in progress –
/c0/e8/s3 – Not in progress –
/c0/e8/s4 – Not in progress –
/c0/e8/s5 – Not in progress –
/c0/e8/s6 – Not in progress –
/c0/e8/s7 – Not in progress –
/c0/e8/s8 – Not in progress –
/c0/e8/s9 – Not in progress –
/c0/e8/s10 – Not in progress –
/c0/e8/s11 – Not in progress –
/c0/e8/s12 – Not in progress –
/c0/e8/s13 – Not in progress –
/c0/e8/s14 93 In progress –
/c0/e8/s15 – Not in progress –
———————————————————
Or for one drive in particular:
storcli /c0 /e8 /s14 show rebuild
Controller = 0
Status = Success
Description = Show Drive Rebuild Status Succeeded.
———————————————————————————————————-
Drive-ID Progress% Status Estimated Time Left
———————————————————————————————————-
/c0/e8/s14 93 In progress –
———————————————————————————————————-
That’s it.
[ NOTE : ] Rebuild might take more than 1 day in default mode…. Just saying be patient.
nJoy 😉
Sample entry
root@192.168.168.100:/mnt/streamstorage53/stage.k/ura/web /opt/kaltura/web fuse.sshfs _netdev,auto 0 0
nJoy 😉
This is a small script that takes a bash command and decodes the parameters in non sequential order except definers.
#!/bin/bash
if [ "$#" -ne 1 ] || ! [ -d "$1" ]; then
echo "Usage: $0 " >&2
exit 1
fi
while [[ $# > 1 ]]
do
key=”$1″
echo $key
shift
case $key in
-c|–color|color)
COLOR=$1
shift
;;
-s|–section|section)
SECTION=”yes”
;;
*)
;;
esac
done
nJoy 😉
1) Install the following:
xorg-x11-xauth
xorg-x11-fonts-*
xorg-x11-utils
2) Enable the following in the sshd_config file
X11Forwarding yes
3) Use an appropriate X-Server on your desktop
nJoy 😉