Re: [Veritas-vx] Help with VVR (initial setup)
William, Thank you for response. RH EL 5.5, VxVM 5.1 SP1 Please see vxprint output below. At the moment my guess is that /etc/hosts had my hostname as 127.0.0.1 at the time when I ran "vradmin addsec" command. [root@nj4lpqamq002 ~]# vxprint -Pl Disk group: nj4_ric1_vvrdg Rlink:rlk_ric1lpdrmq002_rvg_nj4_ric1 info: timeout=500 rid=0.1054 latency_high_mark=1 latency_low_mark=9950 bandwidth_limit=none state:state=STALE synchronous=off latencyprot=off srlprot=off assoc:rvg=rvg_nj4_ric1_vvrdg remote_host=ric1lpdrmq002 IP_addr=10.67.20.12 port= remote_dg=nj4_ric1_vvrdg remote_dg_dgid= remote_rvg_version=unknown remote_rlink=rlk_nj4lpqamq002_rvg_nj4_ric1_ remote_rlink_rid=0.0 local_host=nj4lpqamq002 IP_addr=127.0.0.1 port=4145 protocol: TCP/IP flags:write enabled detached inconsistent cant_sync disconnected [root@nj4lpqamq002 ~]# PS I am your student from VxVM class couple of years ago :). On Thu, Jun 23, 2011 at 11:11 AM, William Havey wrote: > What is the OS? release og VVR? Please send the output of vxprint -g > -pl. This shows network settings. > > Bill > > On Wed, Jun 22, 2011 at 7:38 PM, Aleksandr Nepomnyashchiy > wrote: >> >> Dear List, >> >> I am new to VVR ( has configured it once before without any issues, >> but past performance doesn't guarantee the future results :) ) >> >> First steps have been completed, but I can't do the initial sync. Any >> ideas are appreciated. >> >> >> I have done so far: >> 1. setup a volume group with data volume and srl volume on both >> primary and secondary nodes >> 2. updated /etc/vx/vras/.rdg on the secondary node with the ID from >> the VG from the primary node >> 3. run "vradmin addsec" and now "vradmin repstatus" shows >> >> [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg repstatus >> rvg_nj4_ric1_vvrdg >> Replicated Data Set: rvg_nj4_ric1_vvrdg >> Primary: >> Host name: nj4lpqamq002 >> RVG name: rvg_nj4_ric1_vvrdg >> DG name: nj4_ric1_vvrdg >> RVG state: enabled for I/O >> Data volumes: 1 >> VSets: 0 >> SRL name: srl_vol >> SRL size: 1.00 G >> Total secondaries: 1 >> >> Secondary: >> Host name: ric1lpdrmq002 >> RVG name: rvg_nj4_ric1_vvrdg >> DG name: nj4_ric1_vvrdg >> Data status: inconsistent >> Replication status: stopped (primary detached) >> Current mode: N/A >> Logging to: SRL >> Timestamp Information: N/A >> >> [root@nj4lpqamq002 ~]# >> >> >> >> PROBLEM: Attempt to run the full sync gives an error : >> >> [root@nj4lpqamq002 ~]# >> [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg -c ch2347 -full >> syncrvg rvg_nj4_ric1_vvrdg ric1lpdrmq002 >> Message from Host ric1lpdrmq002: >> VxVM VVR vxrlink WARNING V-5-1-3532 Rlink >> rlk_nj4lpqamq002_rvg_nj4_ric1_ is already detached >> Message from Primary: >> VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between >> [127.0.0.1] and [10.67.20.12] -- [Invalid argument] >> VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between >> [127.0.0.1] and [10.67.20.12] -- [connect error] >> [root@nj4lpqamq002 ~]# >> >> I have tried running tcpdump while executing the "full syncrvg" comand >> above and didn't notice any communication issues. >> >> >> Thank you for your help, >> Aleksandr >> ___ >> Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu >> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > > > > -- > William (Bill) Havey > Symantec Certified HA Professional > 917 515-3385 > > ___ Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx
Re: [Veritas-vx] Help with VVR (initial setup)
What is the OS? release og VVR? Please send the output of vxprint -g -pl. This shows network settings. Bill On Wed, Jun 22, 2011 at 7:38 PM, Aleksandr Nepomnyashchiy wrote: > Dear List, > > I am new to VVR ( has configured it once before without any issues, > but past performance doesn't guarantee the future results :) ) > > First steps have been completed, but I can't do the initial sync. Any > ideas are appreciated. > > > I have done so far: > 1. setup a volume group with data volume and srl volume on both > primary and secondary nodes > 2. updated /etc/vx/vras/.rdg on the secondary node with the ID from > the VG from the primary node > 3. run "vradmin addsec" and now "vradmin repstatus" shows > > [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg repstatus > rvg_nj4_ric1_vvrdg > Replicated Data Set: rvg_nj4_ric1_vvrdg > Primary: > Host name: nj4lpqamq002 > RVG name: rvg_nj4_ric1_vvrdg > DG name:nj4_ric1_vvrdg > RVG state: enabled for I/O > Data volumes: 1 > VSets: 0 > SRL name: srl_vol > SRL size: 1.00 G > Total secondaries: 1 > > Secondary: > Host name: ric1lpdrmq002 > RVG name: rvg_nj4_ric1_vvrdg > DG name:nj4_ric1_vvrdg > Data status:inconsistent > Replication status: stopped (primary detached) > Current mode: N/A > Logging to: SRL > Timestamp Information: N/A > > [root@nj4lpqamq002 ~]# > > > > PROBLEM: Attempt to run the full sync gives an error : > > [root@nj4lpqamq002 ~]# > [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg -c ch2347 -full > syncrvg rvg_nj4_ric1_vvrdg ric1lpdrmq002 > Message from Host ric1lpdrmq002: > VxVM VVR vxrlink WARNING V-5-1-3532 Rlink > rlk_nj4lpqamq002_rvg_nj4_ric1_ is already detached > Message from Primary: > VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between > [127.0.0.1] and [10.67.20.12] -- [Invalid argument] > VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between > [127.0.0.1] and [10.67.20.12] -- [connect error] > [root@nj4lpqamq002 ~]# > > I have tried running tcpdump while executing the "full syncrvg" comand > above and didn't notice any communication issues. > > > Thank you for your help, > Aleksandr > ___ > Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu > http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > -- William (Bill) Havey Symantec Certified HA Professional 917 515-3385 ___ Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx
[Veritas-vx] Help with VVR (initial setup)
Dear List, I am new to VVR ( has configured it once before without any issues, but past performance doesn't guarantee the future results :) ) First steps have been completed, but I can't do the initial sync. Any ideas are appreciated. I have done so far: 1. setup a volume group with data volume and srl volume on both primary and secondary nodes 2. updated /etc/vx/vras/.rdg on the secondary node with the ID from the VG from the primary node 3. run "vradmin addsec" and now "vradmin repstatus" shows [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg repstatus rvg_nj4_ric1_vvrdg Replicated Data Set: rvg_nj4_ric1_vvrdg Primary: Host name: nj4lpqamq002 RVG name: rvg_nj4_ric1_vvrdg DG name:nj4_ric1_vvrdg RVG state: enabled for I/O Data volumes: 1 VSets: 0 SRL name: srl_vol SRL size: 1.00 G Total secondaries: 1 Secondary: Host name: ric1lpdrmq002 RVG name: rvg_nj4_ric1_vvrdg DG name:nj4_ric1_vvrdg Data status:inconsistent Replication status: stopped (primary detached) Current mode: N/A Logging to: SRL Timestamp Information: N/A [root@nj4lpqamq002 ~]# PROBLEM: Attempt to run the full sync gives an error : [root@nj4lpqamq002 ~]# [root@nj4lpqamq002 ~]# vradmin -g nj4_ric1_vvrdg -c ch2347 -full syncrvg rvg_nj4_ric1_vvrdg ric1lpdrmq002 Message from Host ric1lpdrmq002: VxVM VVR vxrlink WARNING V-5-1-3532 Rlink rlk_nj4lpqamq002_rvg_nj4_ric1_ is already detached Message from Primary: VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between [127.0.0.1] and [10.67.20.12] -- [Invalid argument] VxVM VVR vxrsync ERROR V-5-52-2074 Error opening socket between [127.0.0.1] and [10.67.20.12] -- [connect error] [root@nj4lpqamq002 ~]# I have tried running tcpdump while executing the "full syncrvg" comand above and didn't notice any communication issues. Thank you for your help, Aleksandr ___ Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx
