Remove history/already created files of make_net_recovery (704 Views)
Reply
Advisor
mura-kei7
Posts: 27
Registered: ‎07-03-2011
Message 1 of 2 (704 Views)

Remove history/already created files of make_net_recovery

make_net_recovery could not read client status file on ignite server, says "permission denied". 

I want to remove all previous files related ignite server and client on the server, and to try initial execution.


I want to start as initial make_net_recovery after remove previous files.
Please help and advice how to remove these files.

1. general info.

OS: hp-ux 11.23
settings for ignite client:
   start nfs client
   mane_net_recovery
settings for ignite server:
    define ignite clients and backup directory in /etc/expoerts
    apply /etc/exports and start nfs server

2. 1st try
I got  "permission denied".
  On this time, client directory's owner was sys:root on the server, and
  -l macadress was not specified.

3, 2nd try
make_net_recovery was started without permission denied,
but killed by signal 9 because unnecessary nfs setting.
make_net_recovery after "mount -F nfsserver:/var/opt/ignite/recovery/archives/client localdir". Command was successfully executed, but backup file size was increased
more more more..., so I killed ignite processes by 9.

4. 3rd try
After shutdown ignite client and server, I tried by valid way.

<ignite server's settings>
#cat /etc/exports is
/var/opt/ignite/clients -anon=2
/var/opt/ignite/recovery/archives/<client> -anon=2,access=<client>
# exportfs -av
# /sbin/init.d/nfs.server stop
# /sbin/init.d/nfs.server start
# /var/opt/ignite/recovery/archives/<client>'s owner is bin:bin

<ignite client's settings>
# /sbin/init.d/nfs.client stop
# /sbin/init.d/nfs.client start
# make_net_recovery -Av -s <server> -x inc_entire=/dev/vg00
  -a <server>:/var/opt/ignite/recovery/archives/<client>
  -l <valid on board macaddress>

But make_net_recovery caught "permission denied".
I defined following line in /etc/dfs/dfstab and started mane_net_recovery.
share -F nfs -o sec=sys,anon=2,rw=/var/opt/ignite/recovery/archives/<client>

I got another message from make_net_recovery.
It searched client_status file in /var/opt/ignite/client_mnt,
dis not access /var/opt/ignite/recovery/archives/<client> directory.


 

Valued Contributor
Arunabha Banerjee
Posts: 88
Registered: ‎04-22-2009
Message 2 of 2 (695 Views)

Re: Remove history/already created files of make_net_recovery

Hi mura-kei7,

 

Can you please give me the following command output from Ignite server & client

 

From Ignite server
********************
# uname -a
# bdf
# showmount -e
# swlist Ignite-UX
# swlist -l product | grep -i Ignite
# ls -ld /var/opt/ignite/recovery/archives/<client>

 

Permission should be like as belows

drwxr-xr-x   2 bin        bin             96 Jul  3 07:13 /var/opt/ignite/recovery/archives/<client>

 

Then stop and start all nfs related service in the server

 

# /sbin/init.d/nfs.client stop
# /sbin/init.d/nfs.server stop
# /sbin/init.d/nfs.core stop

 

# /sbin/init.d/nfs.core start
# /sbin/init.d/nfs.server start
# /sbin/init.d/nfs.client start

 

From Ignite clinet
*******************
# uname -a
# swlist Ignite-UX
# swlist -l product | grep -i Ignite

 

Then stop and start all nfs related service in the client

 

# /sbin/init.d/nfs.client stop
# /sbin/init.d/nfs.core stop

 

# /sbin/init.d/nfs.core start
# /sbin/init.d/nfs.client start

 

Then run the below command from clinet

# /opt/ignite/bin/make_net_recovery -Av -s <server> -x inc_entire=/dev/vg00


One more thing you have mentioned that "I defined following line in /etc/dfs/dfstab and started make_net_recovery. share -F nfs -o sec=sys,anon=2,rw=/var/opt/ignite/recovery/archive​s/<client>". Actually from HP-UX 11i v3 onwards we need to edit /etc/dfs/dfstab entry. So if your ignite server running on HP-UX 11i v2 then please remove all the entrites from /etc/dfs/dfstab and unshare all the directories (unshareall). And if your Ignite server running on HP-UX 11i v3 then remove all the entries from /etc/exports and then edit /etc/dfs/dfstab file and add the following entry for /var/opt/ignite/clients & /var/opt/ignite/recovery/archive​s/<client> directory.

 

share -F nfs -o anon=2 /var/opt/ignite/clients
share -F nfs -o sec=sys,anon=2,rw=/var/opt/ignite/recovery/archive​s/<client>

 

Next share the directory and ensure NFS server daemons are running:

 

# shareall
OR
# shareall -F nfs

 

For unshare all the directory
# unshareall

The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.