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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