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1 Rookie
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44 Posts
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654
August 30th, 2011 00:00
which R1 or R2 device are part of an RA(RDF) group?
HI ,
I have a question , I know that if we know the device name then we can find the "RA" group associated with that device . But is there any way to find which all devices are associated with an " RA" group?
E.g. If I check all RA group created on my SRDF setup with "symcfg list -ra all " or symcfg list -rdfg all" and if I want to check what all R1 or R2 devices are associated with and RA group say 7 with some label name.
Actually on my setup everything gets meshed up . We have lots of RA group created and many SRDF configuration running. But some of them are currently not in use or say we want to delete them . then we want all the device name which are in replication and added in some RA groups.
Also how can we disable a RW access to create an RA group.
Any kind of help will be great.
FYI: we have DMX4 and VMAX-1 Arrays.
MorbidAngel1
62 Posts
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August 30th, 2011 00:00
Try with this.....
root@chslyp10-/usr/symcli/bin> symrdf -sid 3889 list -rdfg 3 | more
Symmetrix ID: 000000000000
Local Device View
----------------------------------------------------------------------------
STATUS MODES RDF S T A T E S
Sym RDF --------- ----- R1 Inv R2 Inv ----------------------
Dev RDev Typ:G SA RA LNK MDAT Tracks Tracks Dev RDev Pair
---- ---- -------- --------- ----- ------- ------- --- ---- -------------
00C2 00C2 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00C4 00C4 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D2 00D2 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D3 00D3 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D4 00D4 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D5 00D5 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D6 00D6 R1:3 RW RW RW S..1 - - RW WD Synchronized
00D7 00D7 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00D8 00D8 R1:3 RW RW RW S..1 - - RW WD Synchronized
00DA 00DA R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00DB 292C R1:3 RW RW RW S..1 - - RW WD Synchronized
00DC 00DC R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00DD 00DD R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00DE 00DE R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00DF 00DF R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E0 00E0 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E1 00E1 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E2 00E2 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E3 00E3 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E4 00E4 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E5 00E5 R1:3 RW RW RW S..1 - - RW WD Synchronized
00E6 00E6 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E7 00E7 R1:3 RW RW RW S..1 - - RW WD Synchronized
00E8 00E8 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00E9 00E9 R1:3 RW RW RW S..1 - - RW WD Synchronized
00EA 00EA R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00EB 00EB R1:3 RW RW RW S..1 - - RW WD Synchronized
00EC 00EC R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00ED 00ED R1:3 RW RW RW S..1 - - RW WD Synchronized
00EE 00EE R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00EF 00EF R1:3 RW RW RW S..1 - - RW WD Synchronized
00F0 00F0 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00F1 00F1 R1:3 RW RW RW S..1 - - RW WD Synchronized
00F2 00F2 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00F3 00F3 R1:3 RW RW RW S..1 - - RW WD Synchronized
00F4 00F4 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00F5 00F5 R1:3 RW RW RW S..1 - - RW WD Synchronized
00F6 00F6 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00F7 00F7 R1:3 RW RW RW S..1 - - RW WD Synchronized
00F8 00F8 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00F9 00F9 R1:3 RW RW RW S..1 0 0 RW WD Synchronized
00FA 00FA R1:3 RW RW RW S..1 0 0 RW WD Synchronized
Shubh_Ram
1 Rookie
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44 Posts
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August 30th, 2011 00:00
Thanks Rahman..
Harshak
1 Rookie
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52 Posts
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January 24th, 2013 12:00
what is the meaning of SA,RA & LNK in the above output ?
Zikas
278 Posts
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January 24th, 2013 15:00
Hello Shubh,
also, if you would execute the command symrdf -sid <> list then you will have all the R1 and R2 devices on the specific Array and you can export them in a excel file.
Also if you open your SMC and go to RDF ports on a specific array you will be able to see which devices exists on the RDF ports!!!!!!
If you go to the RA Group you can see the RA Groups and their number group and inside the RA group you can see the R1 (if it is local array) devices or R2 devices (if it remote array).
sauravrohilla
859 Posts
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January 25th, 2013 02:00
HI Koppuru,
SA (aka FA) = SCSI Adapter
RA = RDF Adapter
LNK = RDF Link
So the above output suggests that device is Read Write on front end, RW on RDF port and the links are RW. If LNK was NR then your SRDF status would have been partitioned.
If SA status was WD and LNK was NR then SRDF status would have been split.
regards,
Saurabh