Thanks,Cathy. Didn't regonize the issue lies in there Regards, Zhijun Cathy Zhou wrote: > See bug 6551885. > > Like described in the bug report, this is because running this > commands requires devinfo to take a snapshot of all the devices. > > This should be able to be fixed as part of the Clearview UV component, > because "dladm show-link" will query dlmgmtd instead of devinfo of the > list of links. > > - Cathy > > >> Hi folks, >> >> I just happened to find that dladm show-link takes a longer time than I >> expected to finish. Truss results can explain a bit,but I think perhaps >> 4 seconds is a little long,and I am wondering whether there are spaces >> to optimize the time it takes. >> >> >> Thanks, >> Zhijun >> >> ----------------------------------------------------------------------------------------------- >> >> >> bash-3.00# uname -a >> SunOS iniquity 5.11 snv_68 i86pc i386 i86pc >> >> bash-3.00# mpstat >> CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl >> 0 4 0 0 351 248 99 0 4 0 0 19 0 0 0 100 >> 1 3 0 0 43 1 84 0 4 0 0 57 0 0 0 100 >> >> >> bash-3.00# time dladm show-link >> bge0 type: non-vlan mtu: 1500 device: bge0 >> bge1 type: non-vlan mtu: 1500 device: bge1 >> e1000g0 type: non-vlan mtu: 1500 device: e1000g0 >> e1000g1 type: non-vlan mtu: 1500 device: e1000g1 >> e1000g2 type: non-vlan mtu: 1500 device: e1000g2 >> e1000g3 type: non-vlan mtu: 1500 device: e1000g3 >> >> real 0m4.174s >> user 0m0.003s >> sys 0m4.168s >> >> bash-3.00# time dladm show-dev >> bge0 link: up speed: 100Mb duplex: full >> bge1 link: down speed: 0Mb duplex: unknown >> e1000g0 link: up speed: 1000Mb duplex: full >> e1000g1 link: unknown speed: 0Mb duplex: half >> e1000g2 link: unknown speed: 0Mb duplex: half >> e1000g3 link: unknown speed: 0Mb duplex: half >> >> real 0m0.045s >> user 0m0.010s >> sys 0m0.034s >> >> _______________________________________________ >> networking-discuss mailing list >> [email protected] >
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