Please any suggestion/help will be great. I have implemented LDOM/VCS on Solaris 10 (T2000 Servers). I am having some issues during my TEST FAILOVER LDOM/VCS. Please see the below details and let me know if you have any suggestion about this topic.
==================================================================== gaxgpvw65xu# ldm list NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME primary active -n-cv SP 20 20G 0.1% 22m ldg1 inactive ----- 5 4G ldg2 inactive ----- 8 11G gaxgpvw65xu# ================================================================ gaxgpvw65xu# hastatus -sum -- SYSTEM STATE -- System State Frozen A gaxgpvw64xu RUNNING 0 A gaxgpvw65xu RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService gaxgpvw64xu Y N ONLINE B ClusterService gaxgpvw65xu Y N OFFLINE B SG-ldg1 gaxgpvw64xu Y N OFFLINE B SG-ldg1 gaxgpvw65xu Y N ONLINE gaxgpvw65xu# ======================================================================== ==== The SG-ldg1 is online on gaxgpvw65xu now, ldg1 has 12 vcpu and 4 G assigned, I am not sure if it is correct it since before (see above info) the resource were different. I have used the VCS GUI to bring on line the SG-ldg1 on gaxgpvw65xu. gaxgpvw65xu# ldm list NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME primary active -n-cv SP 20 20G 1.5% 34m ldg1 active -n--- 5000 12 4G 5.5% 1m ldg2 inactive ----- 8 11G gaxgpvw65xu# ====================================================================== At this point SG-ldg1 is ONLINE on 65 and OFFLINE on 64. ========================================================= Now I run: gaxgpvw65xu# hagrp -switch SG-ldg1 -to gaxgpvw64xu gaxgpvw65xu# hastatus -sum -- SYSTEM STATE -- System State Frozen A gaxgpvw64xu RUNNING 0 A gaxgpvw65xu RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService gaxgpvw64xu Y N ONLINE B ClusterService gaxgpvw65xu Y N OFFLINE B SG-ldg1 gaxgpvw64xu Y N ONLINE B SG-ldg1 gaxgpvw65xu Y N OFFLINE gaxgpvw65xu# ======================================================================== === Now the SG-ldg1 is ONLINE on 64 and OFFLINE on 65. ======================================================================== == Now I try to run the viceversa from gaxgpvw64xu to gaxgpvw65xu (where is the issue, in my opinion): gaxgpvw64xu# hagrp -switch SG-ldg1 -to gaxgpvw65xu gaxgpvw65xu# hastatus -sum -- SYSTEM STATE -- System State Frozen A gaxgpvw64xu RUNNING 0 A gaxgpvw65xu RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService gaxgpvw64xu Y N ONLINE B ClusterService gaxgpvw65xu Y N OFFLINE B SG-ldg1 gaxgpvw64xu Y N OFFLINE B SG-ldg1 gaxgpvw65xu Y N ONLINE gaxgpvw65xu# ============================================================= Now for some reasons is working fine, in my opinion, The SG-ldg1 is ONLINE on 65 and OFFLINE on 64. ----------------------------------------------------- Now I run: gaxgpvw65xu# hagrp -switch SG-ldg1 -to gaxgpvw64xu gaxgpvw65xu# hastatus -sum -- SYSTEM STATE -- System State Frozen A gaxgpvw64xu RUNNING 0 A gaxgpvw65xu RUNNING 0 -- GROUP STATE -- Group System Probed AutoDisabled State B ClusterService gaxgpvw64xu Y N ONLINE B ClusterService gaxgpvw65xu Y N OFFLINE B SG-ldg1 gaxgpvw64xu Y N ONLINE B SG-ldg1 gaxgpvw65xu Y N OFFLINE gaxgpvw65xu# ======================================================================= Now SG-ldg1 is ONLINE on gaxgpvw64xu but I am not able to telnet localhost 5000. gaxgpvw64xu# telnet localhost 5000 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. ON GAXGPVW65xu: Now ldg1 shows "0 VCPU", after I have killed the telnet session that was hanging on gaxgpvx64xu. I am trying to understand what is going on here, I am not sure.... ================================================================= gaxgpvw65xu# ldm list NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME primary active -n-cv SP 20 20G 0.3% 1h 7m ldg1 inactive ----- 0 4G ldg2 inactive ----- 8 11G gaxgpvw65xu# It sounds like that VCS does not assign it the right resources. ================================================================= Thanks. Best Regards. Roberto Ballan e-mail: x2ballan at southernco.com
