Device Symmetrix Name : 018F Device Serial ID : N/A Symmetrix ID : xxxxxxx
Device Group Name : dmx4_357_yyyyyy Device Logical Name : BCV011
Attached VDEV TGT Device : N/A
Vendor ID : EMC Product ID : SYMMETRIX Product Revision : 5773 Device WWN : 60060480000290105357533030313846 Device Emulation Type : FBA Device Defined Label Type: N/A Device Defined Label : N/A Device Sub System Id : 0x0002 Cache Partition Name : DEFAULT_PARTITION
Device is WORM Enabled : No Device is WORM Protected : No
SCSI-3 Persistent Reserve: Disabled
Dynamic Spare Invoked : No
Dynamic RDF Capability : None
STAR Mode : No STAR Recovery Capability : None STAR Recovery State : NA
Device Service State : Normal
Device Status : Ready (RW) Device SA Status : Ready (RW)
Front Director Paths (48): { ---------------------------------------------------------------------- POWERPATH DIRECTOR PORT LUN --------- ---------- ---- -------- --------- PdevName Type Type Num Sts VBUS TID SYMM Host ---------------------------------------------------------------------- Not Visible N/A FA 04A:0 RW 002 06 004 N/A Not Visible N/A FA 04A:1 RW 002 06 004 N/A Not Visible N/A FA 07A:0 RW 002 06 004 N/A Not Visible N/A FA 07A:1 RW 002 06 004 N/A Not Visible N/A FA 08A:0 RW 002 06 004 N/A Not Visible N/A FA 08A:1 RW 002 06 004 N/A Not Visible N/A FA 09A:0 RW 002 06 004 N/A Not Visible N/A FA 09A:1 RW 002 06 004 N/A Not Visible N/A FA 10A:0 RW 002 06 004 N/A Not Visible N/A FA 10A:1 RW 002 06 004 N/A Not Visible N/A FA 13A:0 RW 002 06 004 N/A Not Visible N/A FA 13A:1 RW 002 06 004 N/A Not Visible N/A FA 04B:0 RW 002 06 004 N/A Not Visible N/A FA 04B:1 RW 002 06 004 N/A Not Visible N/A FA 07B:0 RW 002 06 004 N/A Not Visible N/A FA 07B:1 RW 002 06 004 N/A Not Visible N/A FA 08B:0 RW 002 06 004 N/A Not Visible N/A FA 08B:1 RW 002 06 004 N/A Not Visible N/A FA 09B:0 RW 002 06 004 N/A Not Visible N/A FA 09B:1 RW 002 06 004 N/A Not Visible N/A FA 10B:0 RW 002 06 004 N/A Not Visible N/A FA 10B:1 RW 002 06 004 N/A Not Visible N/A FA 13B:0 RW 002 06 004 N/A Not Visible N/A FA 13B:1 RW 002 06 004 N/A Not Visible N/A FA 04C:0 RW 002 06 004 N/A Not Visible N/A FA 04C:1 RW 002 06 004 N/A Not Visible N/A FA 07C:0 RW 002 06 004 N/A Not Visible N/A FA 07C:1 RW 002 06 004 N/A Not Visible N/A FA 08C:0 RW 002 06 004 N/A Not Visible N/A FA 08C:1 RW 002 06 004 N/A Not Visible N/A FA 09C:0 RW 002 06 004 N/A Not Visible N/A FA 09C:1 RW 002 06 004 N/A Not Visible N/A FA 10C:0 RW 002 06 004 N/A Not Visible N/A FA 10C:1 RW 002 06 004 N/A Not Visible N/A FA 13C:0 RW 002 06 004 N/A Not Visible N/A FA 13C:1 RW 002 06 004 N/A Not Visible N/A FA 04D:0 RW 002 06 004 N/A Not Visible N/A FA 04D:1 RW 002 06 004 N/A Not Visible N/A FA 07D:0 RW 002 06 004 N/A Not Visible N/A FA 07D:1 RW 002 06 004 N/A Not Visible N/A FA 08D:0 RW 002 06 004 N/A Not Visible N/A FA 08D:1 RW 002 06 004 N/A Not Visible N/A FA 09D:0 RW 002 06 004 N/A Not Visible N/A FA 09D:1 RW 002 06 004 N/A Not Visible N/A FA 10D:0 RW 002 06 004 N/A Not Visible N/A FA 10D:1 RW 002 06 004 N/A Not Visible N/A FA 13D:0 RW 002 06 004 N/A Not Visible N/A FA 13D:1 RW 002 06 004 N/A }
Mirror Set Type : [RAID-5,RAID-5,N/A,N/A]
Mirror Set DA Status : [RW,RW,N/A,N/A]
Mirror Set Inv. Tracks : [0,0,0,0]
Back End Disk Director Information { Hyper Type : RAID-5 Hyper Status : Ready (RW) Disk [Director, Interface, TID] : [N/A,N/A,N/A] Disk Director Volume Number : N/A Hyper Number : N/A
Hyper Type : RAID-5 Hyper Status : Ready (RW) Disk [Director, Interface, TID] : [N/A,N/A,N/A] Disk Director Volume Number : N/A Hyper Number : N/A }
RAID-5 Device Information { Number of Tracks in a Stripe : 4 Overall Ready State of RAID-5 Device : ReadyNoOtherMirror Overall WriteProtect State of RAID-5 Device : EnabledNoOtherMirror Member Number of the Failing Device : None Member Number that Invoked the Spare : None Disk Director (DA) that Owns the Spare : Inv Copy Direction : N/A RAID-5 Hyper Devices (7+1): { Device : 018F { -------------------------------------------------------------- Disk DA Hyper Member Spare Disk DA :IT Vol# Num Cap(MB) Num Status Status Grp# Cap(MB) -------------------------------------------------------------- 01A:D9 290 31 3320 3 RW N/A 2 140014 16A:C9 114 31 3320 7 RW N/A 2 140014 16B:Ce 206 31 3320 5 RW N/A 0 0 16B:D9 351 31 3320 1 RW N/A 2 140014 01C:D9 385 31 3320 8 RW N/A 2 140014 16C:C9 116 31 3320 4 RW N/A 2 140014 01D:C9 116 31 3320 2 RW N/A 2 140014 16D:D9 351 31 3320 6 RW N/A 2 140014 } } }
BCV Pair Information { Standard (STD) Device Symmetrix Name : 00BD Standard (STD) Device Serial ID : Not Visible Standard (STD) Device Group Name : dmx4_357_yyyyyy Standard (STD) Composite Group Name : Not/Grouped
BCV Device Symmetrix Name : 018F BCV Device Serial ID : Not Visible BCV Device Associated Group Name : dmx4_357_yyyyyy BCV Device Associated CG Name : Not/Associated
BCV Device Status : Ready (RW)
State of Pair ( STD <=\=> BCV ) : Split Time of Last BCV Action : Fri Dec 28 05:24:38 2012
State of BCV Mirrors : Synchronized
BCV State Flags : (AllReady)(Emulation) Percent Split : 100%
Number of Inv. Tracks for STD Device : 0 Number of Inv. Tracks for BCV Device : 0 }
从5671开始,当BCV是RAID-5或6类型时,TimeFinder自动将TimeFinder/Mirror映射为TimeFinder/Clone命令,即使用Clone的emulation来执行symmir操作。BCV State Flag这一行输出中如果有(Emulation),就是属于mirror类型的clone emulation。
Zhang_Jiawen
2 Intern
2 Intern
•
1.2K 消息
0
2012年12月27日 23:00
TimeFinder/Mirror
Zhang_Jiawen
2 Intern
2 Intern
•
1.2K 消息
1
2012年12月27日 21:00
solution enalber可用symdev -sid xxx show xxx -geometry命令来看
liulei_it
2 Intern
2 Intern
•
3.2K 消息
0
2012年12月27日 23:00
请问楼上的前辈您是不是从
Overall Ready State of RAID-5 Device : ReadyNoOtherMirror
Overall WriteProtect State of RAID-5 Device : EnabledNoOtherMirror
这两行推断 偶这边的Timefinder是 Timefinder/mirror的呢?
liulei_it
2 Intern
2 Intern
•
3.2K 消息
0
2012年12月27日 23:00
请问前辈偶试过命令查看了一个BCV的device得到以下结果
symdev -sid xxxxxxx show 018F -geometry
Device Physical Name : Not Visible
Device Symmetrix Name : 018F
Device Serial ID : N/A
Symmetrix ID : xxxxxxx
Device Group Name : dmx4_357_yyyyyy
Device Logical Name : BCV011
Attached VDEV TGT Device : N/A
Vendor ID : EMC
Product ID : SYMMETRIX
Product Revision : 5773
Device WWN : 60060480000290105357533030313846
Device Emulation Type : FBA
Device Defined Label Type: N/A
Device Defined Label : N/A
Device Sub System Id : 0x0002
Cache Partition Name : DEFAULT_PARTITION
Device Block Size : 512
Device Capacity
{
Cylinders : 24788
Tracks : 371820
512-byte Blocks : 47592960
MegaBytes : 23239
KiloBytes : 23796480
}
Effective Device Geometry: Native
{
Sectors/Track : 128
Tracks/Cylinder : 15
Cylinders : 24788
512-byte Blocks : 47592960
MegaBytes : 23239
KiloBytes : 23796480
}
Device Configuration : BCV+R-5 (Non-Exclusive Access)
Device is WORM Enabled : No
Device is WORM Protected : No
SCSI-3 Persistent Reserve: Disabled
Dynamic Spare Invoked : No
Dynamic RDF Capability : None
STAR Mode : No
STAR Recovery Capability : None
STAR Recovery State : NA
Device Service State : Normal
Device Status : Ready (RW)
Device SA Status : Ready (RW)
Front Director Paths (48):
{
----------------------------------------------------------------------
POWERPATH DIRECTOR PORT LUN
--------- ---------- ---- -------- ---------
PdevName Type Type Num Sts VBUS TID SYMM Host
----------------------------------------------------------------------
Not Visible N/A FA 04A:0 RW 002 06 004 N/A
Not Visible N/A FA 04A:1 RW 002 06 004 N/A
Not Visible N/A FA 07A:0 RW 002 06 004 N/A
Not Visible N/A FA 07A:1 RW 002 06 004 N/A
Not Visible N/A FA 08A:0 RW 002 06 004 N/A
Not Visible N/A FA 08A:1 RW 002 06 004 N/A
Not Visible N/A FA 09A:0 RW 002 06 004 N/A
Not Visible N/A FA 09A:1 RW 002 06 004 N/A
Not Visible N/A FA 10A:0 RW 002 06 004 N/A
Not Visible N/A FA 10A:1 RW 002 06 004 N/A
Not Visible N/A FA 13A:0 RW 002 06 004 N/A
Not Visible N/A FA 13A:1 RW 002 06 004 N/A
Not Visible N/A FA 04B:0 RW 002 06 004 N/A
Not Visible N/A FA 04B:1 RW 002 06 004 N/A
Not Visible N/A FA 07B:0 RW 002 06 004 N/A
Not Visible N/A FA 07B:1 RW 002 06 004 N/A
Not Visible N/A FA 08B:0 RW 002 06 004 N/A
Not Visible N/A FA 08B:1 RW 002 06 004 N/A
Not Visible N/A FA 09B:0 RW 002 06 004 N/A
Not Visible N/A FA 09B:1 RW 002 06 004 N/A
Not Visible N/A FA 10B:0 RW 002 06 004 N/A
Not Visible N/A FA 10B:1 RW 002 06 004 N/A
Not Visible N/A FA 13B:0 RW 002 06 004 N/A
Not Visible N/A FA 13B:1 RW 002 06 004 N/A
Not Visible N/A FA 04C:0 RW 002 06 004 N/A
Not Visible N/A FA 04C:1 RW 002 06 004 N/A
Not Visible N/A FA 07C:0 RW 002 06 004 N/A
Not Visible N/A FA 07C:1 RW 002 06 004 N/A
Not Visible N/A FA 08C:0 RW 002 06 004 N/A
Not Visible N/A FA 08C:1 RW 002 06 004 N/A
Not Visible N/A FA 09C:0 RW 002 06 004 N/A
Not Visible N/A FA 09C:1 RW 002 06 004 N/A
Not Visible N/A FA 10C:0 RW 002 06 004 N/A
Not Visible N/A FA 10C:1 RW 002 06 004 N/A
Not Visible N/A FA 13C:0 RW 002 06 004 N/A
Not Visible N/A FA 13C:1 RW 002 06 004 N/A
Not Visible N/A FA 04D:0 RW 002 06 004 N/A
Not Visible N/A FA 04D:1 RW 002 06 004 N/A
Not Visible N/A FA 07D:0 RW 002 06 004 N/A
Not Visible N/A FA 07D:1 RW 002 06 004 N/A
Not Visible N/A FA 08D:0 RW 002 06 004 N/A
Not Visible N/A FA 08D:1 RW 002 06 004 N/A
Not Visible N/A FA 09D:0 RW 002 06 004 N/A
Not Visible N/A FA 09D:1 RW 002 06 004 N/A
Not Visible N/A FA 10D:0 RW 002 06 004 N/A
Not Visible N/A FA 10D:1 RW 002 06 004 N/A
Not Visible N/A FA 13D:0 RW 002 06 004 N/A
Not Visible N/A FA 13D:1 RW 002 06 004 N/A
}
Mirror Set Type : [RAID-5,RAID-5,N/A,N/A]
Mirror Set DA Status : [RW,RW,N/A,N/A]
Mirror Set Inv. Tracks : [0,0,0,0]
Back End Disk Director Information
{
Hyper Type : RAID-5
Hyper Status : Ready (RW)
Disk [Director, Interface, TID] : [N/A,N/A,N/A]
Disk Director Volume Number : N/A
Hyper Number : N/A
Hyper Type : RAID-5
Hyper Status : Ready (RW)
Disk [Director, Interface, TID] : [N/A,N/A,N/A]
Disk Director Volume Number : N/A
Hyper Number : N/A
}
RAID-5 Device Information
{
Number of Tracks in a Stripe : 4
Overall Ready State of RAID-5 Device : ReadyNoOtherMirror
Overall WriteProtect State of RAID-5 Device : EnabledNoOtherMirror
Member Number of the Failing Device : None
Member Number that Invoked the Spare : None
Disk Director (DA) that Owns the Spare : Inv
Copy Direction : N/A
RAID-5 Hyper Devices (7+1):
{
Device : 018F
{
--------------------------------------------------------------
Disk DA Hyper Member Spare Disk
DA :IT Vol# Num Cap(MB) Num Status Status Grp# Cap(MB)
--------------------------------------------------------------
01A:D9 290 31 3320 3 RW N/A 2 140014
16A:C9 114 31 3320 7 RW N/A 2 140014
16B:Ce 206 31 3320 5 RW N/A 0 0
16B:D9 351 31 3320 1 RW N/A 2 140014
01C:D9 385 31 3320 8 RW N/A 2 140014
16C:C9 116 31 3320 4 RW N/A 2 140014
01D:C9 116 31 3320 2 RW N/A 2 140014
16D:D9 351 31 3320 6 RW N/A 2 140014
}
}
}
BCV Pair Information
{
Standard (STD) Device Symmetrix Name : 00BD
Standard (STD) Device Serial ID : Not Visible
Standard (STD) Device Group Name : dmx4_357_yyyyyy
Standard (STD) Composite Group Name : Not/Grouped
BCV Device Symmetrix Name : 018F
BCV Device Serial ID : Not Visible
BCV Device Associated Group Name : dmx4_357_yyyyyy
BCV Device Associated CG Name : Not/Associated
BCV Device Status : Ready (RW)
State of Pair ( STD <=\=> BCV ) : Split
Time of Last BCV Action : Fri Dec 28 05:24:38 2012
State of BCV Mirrors : Synchronized
BCV State Flags : (AllReady)(Emulation)
Percent Split : 100%
Number of Inv. Tracks for STD Device : 0
Number of Inv. Tracks for BCV Device : 0
}
可是这个Timefinder是什么类型的呢?
Zhang_Jiawen
2 Intern
2 Intern
•
1.2K 消息
1
2012年12月28日 01:00
如果是SNAP类型的话,必然会用到virtual device(VDEV)和save device。
从5671开始,当BCV是RAID-5或6类型时,TimeFinder自动将TimeFinder/Mirror映射为TimeFinder/Clone命令,即使用Clone的emulation来执行symmir操作。BCV State Flag这一行输出中如果有(Emulation),就是属于mirror类型的clone emulation。
liulei_it
2 Intern
2 Intern
•
3.2K 消息
0
2012年12月28日 05:00
天哪 太感谢了
zhuzhu281306
631 消息
0
2012年12月31日 19:00
学习了,还没真正使用过BCV,遗憾