CMS Tier-3 Upgrade Planning Page
NFS server and MW upgrades
Summary
introduce new NFS for shome. LDAPS based auth. UI and WN upgrade. dCache user areas writable only to user. ILOM upgrades for X4150
Build in missing RAM DIMM modules
All user account management via LDAP
Major reconfiguration of the cluter's user and authentication management (see
LdapNameServices).
ILOM upgrades for X4150 servers (some problems)
Refer to
IlomUpgradeProblem for the details.
Configuration of t3fs06 as new NFS server for home directories
Creation of an initial zpool. Raidz2 can survive two disks failing at the same time. Additionally, two spare disks are configured to replace failing disks in the pool.
zpool create -f shome raidz2 c5t0d0 c5t4d0 c8t0d0 c8t4d0 c7t0d0 c7t4d0 c1t0d0 c1t4d0 c0t0d0
zpool add -f shome spare c0t3d0 c0t7d0
At the moment I will not configure per user quotas, because in ZFS this implies making an own sub zfs filesystem for each user in /shome. This would need managing of many mountpoints. Could be done with automount, but not first priority right now. Can be introduced later on.
The shome are of t3nfs01 was copied via rsync to the new server
Fileservers
Solaris patches
Patch updates for
- 121119-15 SunOS 5.10_x86: Sun Update Connection System Client 1.0.10
- 119255-59 SunOS 5.10_x86: Install and Patch Utilities Patch
- 119255-67SunOS 5.10_x86: Install and Patch Utilities Patch
- 140791-01 SunOS 5.10_x86: ldap patch
- 138875-03 SunOS 5.10_x86: pam and ldap patch (needs reboot)
t3fs01 |
t3fs02 |
t3fs03 |
t3fs04 |
t3fs05 |
t3fs06 |
ok |
There were some difficult problems involving wrong disk labels / partition types on t3fs06. This had occurred after the machine had been used for some Linux testing. The solution to the problems is described in
CMSTier3Log6.
OS and MW updates
WN OS updates
Example from t3wn01:
yum update
...
...
Dependencies Resolved
=============================================================================
Package Arch Version Repository Size
=============================================================================
Installing:
kernel x86_64 2.6.9-89.0.3.EL sl46kernel 14 M
kernel-devel x86_64 2.6.9-89.0.3.EL sl46kernel 4.0 M
kernel-module-ipw3945-2.6.9-89.0.3.EL x86_64 1.1.0-1.SL4 sl46kernel 640 k
kernel-module-ipw3945-2.6.9-89.0.3.ELsmp x86_64 1.1.0-1.SL4 sl46kernel 632 k
kernel-smp x86_64 2.6.9-89.0.3.EL sl46kernel 13 M
kernel-smp-devel x86_64 2.6.9-89.0.3.EL sl46kernel 4.0 M
pam-krb5 i386 2:3.13-10.slp4 sl46psi 86 k
replacing pam_krb5.x86_64 2:3.5-8.slp4
pam-krb5 x86_64 2:3.13-10.slp4 sl46psi 90 k
replacing pam_krb5.x86_64 2:3.5-8.slp4
sos noarch 1.7-6.1 sl46base 101 k
replacing sysreport.noarch 1.3.15-8
Updating:
acpid x86_64 1.0.3-2.el4_7.1 sl46update 21 k
cups x86_64 1:1.1.22-0.rc1.9.32.el4_8.3 sl46update 1.5 M
cups-libs x86_64 1:1.1.22-0.rc1.9.32.el4_8.3 sl46update 117 k
dhclient x86_64 7:3.0.1-65.el4_8.1 sl46update 246 k
freetype i386 2.1.9-10.el4.7 sl46update 765 k
freetype x86_64 2.1.9-10.el4.7 sl46update 790 k
freetype-devel x86_64 2.1.9-10.el4.7 sl46update 570 k
libtiff i386 3.6.1-12.el4_8.4 sl46update 255 k
libtiff x86_64 3.6.1-12.el4_8.4 sl46update 277 k
libtiff-devel i386 3.6.1-12.el4_8.4 sl46update 802 k
ntp x86_64 4.2.0.a.20040617-8.el4_7.2 sl46update 1.3 M
openafs x86_64 2:1.4.11-101.slp4 sl46psi 3.4 M
openafs-client x86_64 2:1.4.11-101.slp4 sl46psi 261 k
openafs-krb5 x86_64 2:1.4.11-101.slp4 sl46psi 234 k
pango x86_64 1.6.0-14.4_7 sl46update 295 k
pango-devel x86_64 1.6.0-14.4_7 sl46update 174 k
sl-release noarch 4.6-2 sl46update 824 k
tzdata noarch 2009i-2.el4 sl46update 464 k
Transaction Summary
=============================================================================
Install 9 Package(s)
Update 18 Package(s)
Remove 0 Package(s)
Total download size: 48 M
UI OS and WN updates
yum update
...
...
Dependencies Resolved
=============================================================================
Package Arch Version Repository Size
=============================================================================
Installing:
kernel x86_64 2.6.9-89.0.3.EL sl46kernel 14 M
kernel-devel x86_64 2.6.9-89.0.3.EL sl46kernel 4.0 M
kernel-module-ipw3945-2.6.9-89.0.3.EL x86_64 1.1.0-1.SL4 sl46kernel 640 k
kernel-module-ipw3945-2.6.9-89.0.3.ELsmp x86_64 1.1.0-1.SL4 sl46kernel 632 k
kernel-module-openafs-2.6.9-89.0.3.EL x86_64 2:1.4.11-101.slp4 sl46psi 280 k
kernel-module-openafs-2.6.9-89.0.3.ELsmp x86_64 2:1.4.11-101.slp4 sl46psi 275 k
kernel-smp x86_64 2.6.9-89.0.3.EL sl46kernel 13 M
kernel-smp-devel x86_64 2.6.9-89.0.3.EL sl46kernel 4.0 M
perl-IO-Compress noarch 2.020-2.el4.rf dag 235 k
replacing perl-Compress-Zlib.x86_64 1.42-1.el4.rf
Updating:
CGSI_gSOAP_2.7 i386 1.3.3-1.slc4 glite-UI 70 k
DPM-client i386 1.7.2-4sec.slc4 glite-UI 5.1 M
DPM-interfaces i386 1.7.2-4sec.slc4 glite-UI 655 k
GFAL-client i386 1.11.6-2.slc4 glite-UI 2.3 M
LFC-client i386 1.7.2-4sec.slc4 glite-UI 1.9 M
LFC-interfaces i386 1.7.2-4sec.slc4 glite-UI 705 k
acpid x86_64 1.0.3-2.el4_7.1 sl46update 21 k
bouncycastle noarch 1.43-1.jpp5 jpackage5-generic 3.1 M
cups x86_64 1:1.1.22-0.rc1.9.32.el4_8.3 sl46update 1.5 M
cups-libs x86_64 1:1.1.22-0.rc1.9.32.el4_8.3 sl46update 117 k
dcache-srmclient noarch 1.9.0-9 glite-UI 7.5 M
dhclient x86_64 7:3.0.1-65.el4_8.1 sl46update 246 k
fetch-crl noarch 2.7.0-1 glite-UI 20 k
freetype i386 2.1.9-10.el4.7 sl46update 765 k
freetype x86_64 2.1.9-10.el4.7 sl46update 790 k
freetype-devel x86_64 2.1.9-10.el4.7 sl46update 570 k
glite-UI i386 3.1.36-0 glite-UI 6.2 k
glite-jdl-api-cpp i386 3.1.16-3.slc4 glite-UI 2.6 M
glite-security-voms-api i386 1.8.12-1.slc4 glite-UI 12 k
glite-security-voms-api-c i386 1.8.12-1.slc4 glite-UI 4.0 M
glite-security-voms-api-cpp i386 1.8.12-1.slc4 glite-UI 4.0 M
glite-security-voms-clients i386 1.8.12-1.slc4 glite-UI 706 k
glite-yaim-clients noarch 4.0.8-7 glite-UI 22 k
kernel-module-openafs-2.6.9-78.0.17.EL x86_64 2:1.4.10-94.slp4 sl46psi 280 k
kernel-module-openafs-2.6.9-78.0.17.ELsmp x86_64 2:1.4.10-94.slp4 sl46psi 274 k
lcg-dm-common i386 1.7.2-4sec.slc4 glite-UI 76 k
lcg-vomscerts noarch 5.5.0-1 glite-UI 19 k
lcg_util i386 1.7.4-1.slc4 glite-UI 273 k
libtiff i386 3.6.1-12.el4_8.4 sl46update 255 k
libtiff x86_64 3.6.1-12.el4_8.4 sl46update 277 k
libtiff-devel i386 3.6.1-12.el4_8.4 sl46update 802 k
ntp x86_64 4.2.0.a.20040617-8.el4_7.2 sl46update 1.3 M
openafs x86_64 2:1.4.11-101.slp4 sl46psi 3.4 M
openafs-client x86_64 2:1.4.11-101.slp4 sl46psi 261 k
openafs-krb5 x86_64 2:1.4.11-101.slp4 sl46psi 234 k
pango x86_64 1.6.0-14.4_7 sl46update 295 k
pango-devel x86_64 1.6.0-14.4_7 sl46update 174 k
perl-MIME-Lite noarch 3.024-1.el4.rf dag 95 k
perl-XML-Encoding noarch 2.07-1.el4.rf dag 20 k
perl-XML-NamespaceSupport noarch 1.10-1.el4.rf dag 16 k
perl-XML-SAX noarch 0.96-1.el4.rf dag 78 k
sl-release noarch 4.6-2 sl46update 824 k
tzdata noarch 2009i-2.el4 sl46update 464 k
Installing for dependencies:
DPM-httpd-client noarch 1.2.1-2sec.slc4 glite-UI 4.4 k
DPM-interfaces2 i386 1.7.2-4sec.slc4 glite-UI 227 k
LFC-interfaces2 i386 1.7.2-4sec.slc4 glite-UI 394 k
perl-Compress-Raw-Bzip2 i386 2.020-1.el4.rf dag 105 k
perl-Compress-Raw-Zlib i386 2.020-1.el4.rf dag 163 k
Transaction Summary
=============================================================================
Install 14 Package(s)
Update 43 Package(s)
Remove 0 Package(s)
Total download size: 83 M
Is this ok [y/N]:
dCache reconfiguration of dedicated user areas?