The customer tried to upgrade ultrapath from 8.05.008 to 8.06.063(V100R008C50SPC500) but the process failed with the following error:insmod: error inserting '/UltraPath/install/kernelModules/SLES11SP4_default_x86_64/nxupext_b.ko': -1 Resource temporarily unavailable
1.check the compatibility,there is no guide compatibility about the S2200T. the link is http://support-open.huawei.com/ready/pages/user/compatibility/support-matrix.jsf
2.test on our device ,use the same version
3.test ok with offline .and upgrade success.
this issue can not solved by online, only offline
uninstall the UltraPath 8.05.008 which you installed before.use the cmd rpm –e UltraPath
Reboot (make sure it is not Influence your business ),when success, use the cmd :upadmin show version. promet that there is not such order
do not upgrade online, need upgrade offline.