Can someone please help me on below error.. I am trying to push install the Netbackup version 7.7.2 from media server and for few client its successfull and for few its failed with below error.
#./update_clients -ForceInstall -Install_Client_Bins -ClientList /tmp/client
There are 1 clients to upgrade.
The upgrade will likely take 1 to 3 minutes.
Do you want to upgrade clients now? [y,n] (y)
Please be patient.
Updating client client_1 -- Linux hardware running RedHat2.6.18
client_1: update failed, see /tmp/update_clients.08-16-1623.20050
The update trace can be found in /tmp/update_clients.08-16-1623.20050.
# cat /tmp/update_clients.08-16-1623.20050
fairmont701-bk Linux/RedHat2.6.18 ...
CLIENT_CMD_SOCK from bpcd = 4
CLIENT_STAT_SOCK from bpcd = 5
Couldn't read from file /usr/openv/netbackup/version on client client_1
Client read errno = 0
bin_net.tar.20050 size = 10240
client_bin.tar.gz size = 182844841
.sizes_client_bin size = 7
NB-Java.tar.gz size = 347107379
.sizes_NB-Java size = 7
JRE.tar.gz size = 40828448
.sizes_JRE size = 6
nbj.conf.20050 size = 671
PBX.tar.gz size = 9282324
installpbx size = 62891
pddeagent.tar.gz size = 22448030
pdinstall size = 33685
fairmont701-bk.20050 size = 29
cp_to_client size = 87521
extract_java size = 23750
install_client size = 31254
nbcheck size = 11816726
version size = 29
nbbsdtar size = 2106467
.sizes size = 15
client_config size = 98315
client_config size = 98315
INF OTHER - EXIT STATUS = 127
EXIT STATUS = 127
You forgot to tell us the OS on the master?
Can you please show us the contents of this folder on the master?
and output of :
bpgetconfig -M client_1
It is Media server from where I am trying to push. Below is the info
Media Server OS =Red Hat Enterprise Linux Server release 6.7.
]# bpgetconfig -s client_1
Client of Master-Server
# cd /usr/openv/netbackup/client/Linux
# ls -altr
drwxr-xr-x. 2 root bin 4096 Apr 25 2014 SuSE2.6.16
drwxr-xr-x. 2 root bin 4096 Apr 25 2014 IBMpSeriesSuSE2.6
drwxr-xr-x. 2 root bin 4096 Apr 25 2014 IBMpSeriesRedHat2.6
drwxr-xr-x. 2 root bin 4096 May 18 2016 Debian2.6.18
drwxr-xr-x. 2 root bin 4096 May 18 2016 RedHat2.6.18
drwxr-xr-x. 2 root bin 4096 May 18 2016 SuSE3.0.76
drwxr-xr-x. 15 root bin 4096 May 18 2016 ..
drwxr-xr-x. 8 root bin 4096 May 18 2016 .
I have searched for Error 127 with update_clients and could only find this forum post:
The most feasible reply was from @vtas_chas :
Do you have enough space on the drive? I've seen 127s with a full /tmp or / file system.
Marianne, Thanks for the reply. There is 6 GB free space in /tmp, / and /usr.
When I looked into the client /var/log/messages i see below error,
Aug 17 10:36:25 kernel: bpcd: page allocation failure. order:0, mode:0x20
Aug 17 10:36:25 kernel: Pid: 23614, comm: bpcd Not tainted 2.6.32-642.6.2.el6.x86_64 #1
Aug 17 10:36:25 kernel: Call Trace:...
Could be this red hat bug:
Please note this section:
The below mentioned workaround also works in 2.6.32-358.el6 and newer if the issue still persists even after the update