Downgrade StorNext

Robert Leong -

A session log of downgrading from StorNext 4.3.1 to 4.2.2.

Summary: Stop StorNext, rpm -e to remove, rpm -ivh to install, start StorNext.

# cvversions

File System Server:
  Server Revision 4.3.1 Build 27634 Branch branches_4.3.1
  Built for Linux 2.6.32-71.el6.x86_64 x86_64
  Created on Wed Sep  5 02:53:07 MDT 2012
  Built in /home/mlund/nightly/VM-0-RedHat60AS-26x86-64-SP0/sn/buildinfo

File System Client:
  Client Revision 4.3.1 Build 27634 Branch branches_4.3.1
  Built for Linux 2.6.32-71.el6.x86_64 x86_64
  Created on Wed Sep  5 02:53:07 MDT 2012
  Built in /home/mlund/nightly/VM-0-RedHat60AS-26x86-64-SP0/sn/buildinfo

Host OS Version:
 Linux 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64
[root@mds2-120110008 snfs]# service cvfs fullstop
Unmounting SNFS filesystems /media/dh3:           5570c

# cat /etc/issue
Red Hat Enterprise Linux Server release 6.2 (Santiago)
Kernel \r on an \m

# service cvfs fullstop

# rpm -qa | grep snfs
snfs-common-4.3.1-27634.RedHat60AS.x86_64
snfs-client-4.3.1-27634.RedHat60AS.x86_64
snfs-server-4.3.1-27634.RedHat60AS.x86_64

# rpm -e snfs-server
# rpm -e snfs-client
# rpm -e snfs-common

# cd 4.2.2

# rpm -ivh snfs-client-RedHat60AS_2632-4.2.2.24562.x86_64.rpm snfs-server-RedHat60AS-4.2.2.24562.x86_64.rpm snfs-RedHat60AS-4.2.2.24562.x86_64.rpm 
Preparing...                ########################################### [100%]
   1:snfs                   ########################################### [ 33%]
  CC [M]  /usr/cvfs/install/linuxif_fs.o
  CC [M]  /usr/cvfs/install/linuxif_fs_common.o
  CC [M]  /usr/cvfs/install/linuxif_fsctl.o
  LD [M]  /usr/cvfs/install/cvfs.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /usr/cvfs/install/cvfs.mod.o
  LD [M]  /usr/cvfs/install/cvfs.ko.unsigned
  NO SIGN [M] /usr/cvfs/install/cvfs.ko
  INSTALL /usr/cvfs/install/cvfs.ko
  DEPMOD  2.6.32-220.el6.x86_64
   2:snfs-client            ########################################### [ 67%]
   3:snfs-server            ########################################### [100%]

# service cvfs start

# cvversions

File System Server:
  Server Revision 4.2.2 Build 24562 Branch branches_4.2.2
  Built for Linux 2.6.32-71.el6.x86_64 x86_64
  Created on Mon Mar 19 15:33:07 MDT 2012
  Built in /home/mlund/nightly/VM-0-RedHat60AS-26x86-64-SP0/sn/buildinfo

File System Client:
  Client Revision 4.2.2 Build 24562 Branch branches_4.2.2
  Built for Linux 2.6.32-71.el6.x86_64 x86_64
  Created on Mon Mar 19 15:33:07 MDT 2012
  Built in /home/mlund/nightly/VM-0-RedHat60AS-26x86-64-SP0/sn/buildinfo

Host OS Version:
 Linux 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64

 

 

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