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November 29th, 2016 16:00
Symmetrix recreate the pair relationship without device group(using device file)
Hi Guys,
I am trying to clean up some old device pairing for snaps/clones that are no longer needed. i have ran the 'symdg list', there are no device groups allocated from the vmax.
I have few Source luns that are Paired to Target Luns.
The Problem is few pairs are in Recreated state and other pairs are in Copied state. Is this Normal?
My Colleague is asking to change few pairs to Recreate state from copied state.
What is Copied state and recreated state
output:
Source Device Target Device State Cpy
--------------------------------- ---------------------------- ------------ ---
Sym Protected Modified Sym Modified
Logical Dev Tracks Tracks Logical Dev Tracks CGDP SRC <=> TGT (%)
--------------------------------- ---------------------------- ------------ ---
N/A 00385 0 0 N/A 00435 0 X.X. Copied 100
N/A 00389 0 0 N/A 00439 0 X.X. Copied 100
N/A 00391 0 0 N/A 00611 0 X.X. Copied 100
N/A 0038D 0 0 N/A 0043D 0 X.X. Copied 100
N/A 00399 0 0 N/A 00619 0 X.X. Copied 100
N/A 003A1 314579 0 N/A 00621 0 X.X. Recreated 96
N/A 003B9 4085188 0 N/A 00641 0 X.X. Recreated 74
N/A 003BD 76888 0 N/A 00517 0 X.X. Recreated 99
N/A 003A9 114907 0 N/A 00629 0 X.X. Recreated 98
N/A 003B1 16677 0 N/A 00631 0 X.X. Recreated 99
N/A 003C5 3507 0 N/A 00639 0 X.X. Recreated 99
N/A 003C1 1194317 0 N/A 00441 0 X.X. Recreated 72
Total --------- -------- --------
Track(s) 5806063 0 0
MB(s) 362879 0 0