Pools not dynamically resizing
Hi All,
I'm having trouble getting pools to resize properly - I have followed all the steps in the documentation, but ultimately, when it goes to resize the pools, I get the following in /var/log/pool/poold:
Jul 16 12:48:29 Monitoring DEBUG: sampling
Jul 16 12:48:29 Optimization DEBUG: checking objective (1, wt-load)
Jul 16 12:48:29 Monitoring INFO: not evaluating workload-dependent objectives until sufficient statistics are collected
Jul 16 12:48:29 Monitoring INFO: all evaluated objectives satisfied
Jul 16 12:48:29 Monitoring DEBUG: waiting sampling interval
So far, so good
Jul 16 12:48:44 Monitoring DEBUG: sampling
Jul 16 12:48:44 Optimization DEBUG: checking objective (1, wt-load)
Jul 16 12:48:44 Monitoring DEBUG: pset pset_oracle01_zone01 utilization 25.383077948034643 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_oracle02_zone06 utilization 0.19946808510638298 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_repository01_zone03 utilization 0.13297872340425532 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_sandbox01_zone07 utilization 100.0 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_jms02_zone04 utilization 0.0 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_oapp01_zone05 utilization 27.933333333333334 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_jms01_zone02 utilization 0.06648936170212766 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring DEBUG: pset pset_default utilization 0.66711140760507 from 12:48:14 to 12:48:44
Jul 16 12:48:44 Monitoring INFO: system:default utilization objective not satisfied (1, wt-load) with desired share 7 and actual share 4
Jul 16 12:48:44 Monitoring INFO: reconfiguration required
So far, so good. Now we are going to reconfigure the pool sizes, but....
Jul 16 12:48:45 poold ERR: Bad parameter supplied (with tracing information: com.sun.solaris.service.pools.PoolsException, com.sun.solaris.service.pools.Resource.getComponents:118, com.sun.solaris.domain.pools.SystemSolver.getDonors:833, &.solve:490, com.sun.solaris.domain.pools.Poold.execute:821, &.run:880)
And poold has now crashed, and is restarted by the master restarter...
Jul 16 12:48:46 Configuration INFO: starting
Jul 16 12:48:46 Configuration DEBUG: initializing
Jul 16 12:48:46 Configuration DEBUG: configuring solver...
Jul 16 12:48:46 Configuration DEBUG: adding configuration objective wt-load
Jul 16 12:48:46 Configuration DEBUG: parsed objective (1, wt-load)
Jul 16 12:48:46 Configuration DEBUG: objective map:{system: default=[(1, wt-load)]}
Jul 16 12:48:46 Configuration DEBUG: loaded history file /var/adm/pool/history
Jul 16 12:48:46 Configuration INFO: configuration complete
Anyone got any ideas?
