Re: [smartos-discuss] a HA DB deployment using COMSTAR

2016-08-25 Thread Guenther Alka
Your intention is not clear to me As ZFS is not a cluster filesystem, you cannot allow to initiator to connect the same Target/LUN at the same time without an additional cluster layer. Is your intention: 1.) An application or database server is connected to the LUN and use it to store data.

[smartos-discuss] 答复: [smartos-discuss] a HA DB deployment using COMSTAR

2016-08-24 Thread 龙白滔
iscuss] a HA DB deployment using COMSTAR > On Aug 24, 2016, at 8:21 PM, 龙白滔 <longbai...@briphant.com> wrote: > > hi, > > We'd like to move a HA DB deployment to SmartOS. The old deplpyment is: a DB > server is deployed on SAN storage, and two application servers connect to th

Re: [smartos-discuss] a HA DB deployment using COMSTAR

2016-08-24 Thread Dale Ghent
> On Aug 24, 2016, at 8:21 PM, 龙白滔 wrote: > > hi, > > We'd like to move a HA DB deployment to SmartOS. The old deplpyment is: a DB > server is deployed on SAN storage, and two application servers connect to the > DB server and synchronize access(read & write) to it.

[smartos-discuss] a HA DB deployment using COMSTAR

2016-08-24 Thread 龙白滔
hi, We'd like to move a HA DB deployment to SmartOS. The old deplpyment is: a DB server is deployed on SAN storage, and two application servers connect to the DB server and synchronize access(read & write) to it. We plan to re-deploy in this way on SmartOS: 1. make a raid10 zpool on a