升级SUSE到SP4

1、Upgrade Suse升级SUSE以下做三个测试.1. 直接升级kernel.2. 安装新的kernel 并保留旧的kernel3.从SLES SP3升级到SP4Issue:The Linux kernel version is( 3.0.76-0.11-defaultoutdated), according to SAP NOTE 2084325:Linux Kernel lower than 3.0.80-0.5.1 can cause XFS filesystem data inconsistency after a reboot and, in the worst cases, a

2、system standstill. Please see SAP NOTE 1867783 for details.  Recommendations: Upgrade to at least below according to Note 1557506      SLES 11.2                3.0.101-0.7.23.1   &

3、#160;  SLES 11.3                3.0.101-0.40download:下载 kernel-default 和 kernel-base需要login有权限才能下载Upgrade kernel directlyhana21:/ # ls /boot/System.map-3.0.76-0.11-default boot.readme initrd message vmlinuzbackup_mbr con

4、fig-3.0.76-0.11-default initrd-3.0.76-0.11-default symvers-3.0.76-0.11-default.gz vmlinuz-3.0.76-0.11-defaultboot grub lost+found vmlinux-3.0.76-0.11-default.gzhana21: # cat /etc/SuSE-releaseSUSE Linux Enterprise Server 11 (x86_64)VERSION = 11PATCHLEVEL = 3hana21: # ls.ICEauthority .eclipse .gnome2

5、.hdb .pulse .ssh Desktop kernel-default-3.0.101-0.40.1.x86_64.rpm.bash_history .esd_auth .gnome2_private .kbd .pulse-cookie .suse_register.log Documents kernel-default-base-3.0.101-0.40.1.x86_64.rpm.config .exrc .gnupg .local .recently-used.xbel .viminfo bin.dbus .gconf .gstreamer-0.10 .mozilla .sdb

6、 .xsession-errors hdbstudio.dmrc .gconfd .gvfs .nautilus .skel .xsession-errors.old inst-syshana21: # rpm -Uvh kernel-default-* ( just update kernel-default is enough )Preparing. # 100% 1:kernel-default-base # 50%Kernel image: /boot/vmlinuz-3.0.101-0.40-defaultInitrd image: /boot/initrd-3.0.101-0.40

7、-defaultRoot device:/dev/system/root_lv (mounted on / as ext3)Resume device:/dev/system/swap_lvfind: /lib/modules/3.0.101-0.40-default/kernel/drivers/scsi/device_handler': No such file or directorymodprobe: Module thermal not found.WARNING: no dependencies for kernel module 'thermal' fou

8、nd.modprobe: Module processor not found.WARNING: no dependencies for kernel module 'processor' found.modprobe: Module fan not found.WARNING: no dependencies for kernel module 'fan' found.modprobe: Module mptspi not found.WARNING: no dependencies for kernel module 'mptspi' fou

9、nd.modprobe: Module ata_generic not found.WARNING: no dependencies for kernel module 'ata_generic' found.modprobe: Module dm_mirror not found.WARNING: no dependencies for kernel module 'dm-mirror' found.modprobe: Module dm_snapshot not found.WARNING: no dependencies for kernel module

10、 'dm-snapshot' found.modprobe: Module linear not found.WARNING: no dependencies for kernel module 'linear' found.Kernel Modules:scsi_mod libata ata_piix dm-mod mbcache jbd ext3 crc-t10dif sd_modFeatures: acpi dm block lvm2 resume.userspace resume.kernelBootsplash:SLES (800x600)37594

11、blocks 2:kernel-default # 100%Kernel image: /boot/vmlinuz-3.0.101-0.40-defaultInitrd image: /boot/initrd-3.0.101-0.40-defaultRoot device:/dev/system/root_lv (mounted on / as ext3)Resume device:/dev/system/swap_lvKernel Modules:hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptba

12、se mptscsih mptspi libata ata_piix ata_generic dm-mod dm-log dm-region-hash dm-mirror dm-snapshot scsi_dh scsi_dh_rdac scsi_dh_emc scsi_dh_alua scsi_dh_hp_sw mbcache jbd ext3 linear crc-t10dif sd_modFeatures: acpi dm block lvm2 resume.userspace resume.kernelBootsplash:SLES (800x600)39174 blockshana2

13、1: # ls /boot/System.map-3.0.101-0.40-default boot.readme initrd message vmlinuzbackup_mbr config-3.0.101-0.40-default initrd-3.0.101-0.40-default symvers-3.0.101-0.40-default.gz vmlinuz-3.0.101-0.40-defaultboot grub lost+found vmlinux-3.0.101-0.40-default.gzhana21: # uname -aLinux hana21 3.0.76-0.1

14、1-default #1 SMP Fri Jun 14 08:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linuxhana21: # rebootBroadcast message from root (pts/0) (Thu Jan 14 01:50:22 2016):The system is going down for reboot NOW!hana21: # uname -aLinux hana21 3.0.101-0.40-default #1 SMP Thu Sep 18 13:09:38 UTC 2014 (44b8c9

15、5) x86_64 x86_64 x86_64 GNU/Linuxhana21: #Using install instead of upgrade to keep original kernelsusetemp: # ll -h kernel-default-3.0.101-0.40.1.x86_64.rpm-rw-r-r- 1 root root 23M Jan 18 17:44 kernel-default-3.0.101-0.40.1.x86_64.rpmsusetemp: # uname -aLinux 3.0.76-0.11-default #1 SMP Fri Jun 14 08

16、:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linuxsusetemp: # ll /boot/total 19467-rw-r-r- 1 root root 2067870 Jun 14 2013 System.map-3.0.76-0.11-default-rw-r-r- 1 root root 512 Oct 23 03:55 backup_mbrlrwxrwxrwx 1 root root 1 Oct 23 03:51 boot -> .-rw-r-r- 1 root root 1236 May 11 2013 boot.

17、readme-rw-r-r- 1 root root 131683 Jun 14 2013 config-3.0.76-0.11-defaultdrwxr-xr-x 2 root root 1024 Oct 23 03:55 grublrwxrwxrwx 1 root root 26 Oct 23 03:55 initrd -> initrd-3.0.76-0.11-default-rw-r-r- 1 root root 8424214 Oct 23 03:55 initrd-3.0.76-0.11-defaultdrwx- 2 root root 12288 Oct 23 03:47

18、lost+found-rw-r-r- 1 root root 435712 Oct 23 03:55 message-rw-r-r- 1 root root 224012 Jun 14 2013 symvers-3.0.76-0.11-default.gz-rw-r-r- 1 root root 4605902 Jun 14 2013 vmlinux-3.0.76-0.11-default.gzlrwxrwxrwx 1 root root 27 Oct 23 03:52 vmlinuz -> vmlinuz-3.0.76-0.11-default-rw-r-r- 1 root root

19、3941312 Jun 14 2013 vmlinuz-3.0.76-0.11-defaultsusetemp: # rpm -ivh kernel-default-3.0.101-0.40.1.x86_64.rpmerror: Failed dependencies:kernel-default-base_x86_64 = 3.0.101-0.40.1 is needed by kernel-default-3.0.101-0.40.1.x86_64susetemp: # scp hana21:/root/kernel-default-base-3.0.101-0.40.1.x86_64.r

20、pm .The authenticity of host 'hana21 (192.168.76.181)' can't be established.ECDSA key fingerprint is 9c:77:95:51:50:66:61:bd:ec:fb:c3:e2:97:31:82:c5 MD5.Are you sure you want to continue connecting (yes/no)? yesWarning: Permanently added 'hana21,192.168.76.181' (ECDSA) to the lis

21、t of known hosts.Password:kernel-default-base-3.0.101-0.40.1.x86_64.rpm 100% 15MB 7.4MB/s 00:02susetemp: # ll -h kernel-default-base-3.0.101-0.40.1.x86_64.rpm-rw-r-r- 1 root root 15M Jan 18 17:46 kernel-default-base-3.0.101-0.40.1.x86_64.rpmsusetemp: # rpm -ivh kernel-default-3.0.101-0.40.1.x86_64.r

22、pmerror: Failed dependencies:kernel-default-base_x86_64 = 3.0.101-0.40.1 is needed by kernel-default-3.0.101-0.40.1.x86_64susetemp: # rpm -ivh kernel-default-*Preparing. # 100% 1:kernel-default-base # 50%Scanning scripts .Resolve dependencies .Install symlinks in /lib/mkinitrd/setup .Install symlink

23、s in /lib/mkinitrd/boot .Kernel image: /boot/vmlinuz-3.0.101-0.40-defaultInitrd image: /boot/initrd-3.0.101-0.40-defaultRoot device:/dev/system/root_lv (mounted on / as ext3)Resume device:/dev/system/swap_lvfind: /lib/modules/3.0.101-0.40-default/kernel/drivers/scsi/device_handler': No such file

24、 or directorymodprobe: Module thermal not found.WARNING: no dependencies for kernel module 'thermal' found.modprobe: Module processor not found.WARNING: no dependencies for kernel module 'processor' found.modprobe: Module fan not found.WARNING: no dependencies for kernel module '

25、fan' found.modprobe: Module mptspi not found.WARNING: no dependencies for kernel module 'mptspi' found.modprobe: Module ata_generic not found.WARNING: no dependencies for kernel module 'ata_generic' found.modprobe: Module dm_mirror not found.WARNING: no dependencies for kernel mo

26、dule 'dm-mirror' found.modprobe: Module dm_snapshot not found.WARNING: no dependencies for kernel module 'dm-snapshot' found.modprobe: Module linear not found.WARNING: no dependencies for kernel module 'linear' found.Kernel Modules:scsi_mod libata ata_piix dm-mod mbcache jbd

27、ext3 crc-t10dif sd_modFeatures: acpi dm block lvm2 resume.userspace resume.kernelBootsplash:SLES (800x600)37595 blocks 2:kernel-default # 100%Kernel image: /boot/vmlinuz-3.0.101-0.40-defaultInitrd image: /boot/initrd-3.0.101-0.40-defaultRoot device:/dev/system/root_lv (mounted on / as ext3)Resume de

28、vice:/dev/system/swap_lvKernel Modules:hwmon thermal_sys thermal processor fan scsi_mod scsi_transport_spi mptbase mptscsih mptspi libata ata_piix ata_generic dm-mod dm-log dm-region-hash dm-mirror dm-snapshot scsi_dh scsi_dh_hp_sw scsi_dh_alua scsi_dh_rdac scsi_dh_emc mbcache jbd ext3 linear crc-t1

29、0dif sd_modFeatures: acpi dm block lvm2 resume.userspace resume.kernelBootsplash:SLES (800x600)39175 blockssusetemp: # uname -aLinux 3.0.76-0.11-default #1 SMP Fri Jun 14 08:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linuxsusetemp: # ll -h /boot/total 38M-rw-r-r- 1 root root 2.0M Sep 24 2014

30、System.map-3.0.101-0.40-default-rw-r-r- 1 root root 2.0M Jun 14 2013 System.map-3.0.76-0.11-default-rw-r-r- 1 root root 512 Oct 23 03:55 backup_mbrlrwxrwxrwx 1 root root 1 Oct 23 03:51 boot -> .-rw-r-r- 1 root root 1.3K May 11 2013 boot.readme-rw-r-r- 1 root root 129K Sep 23 2014 config-3.0.101-0.40-default-rw-r-r- 1 root root 129K Jun 14 2013 config-3.0.76-0.11-default-rw-r-r- 1 root root 0 Jan 18 17:47 do_purge_kernelsdrwxr-xr-x 2 root root 1.0K Jan 18 17:47 grublrwxrwxrwx 1 root root 27 Jan 18 17:47 initrd -> initrd-3.0.101-0.40-default-rw-r-r- 1