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Commit | Line | Data |
---|---|---|
dfd4d8ee NB |
1 | |
2 | # create a raid1 array with a wrmostly device | |
3 | ||
dab6685f NB |
4 | mdadm -CR $md0 -l1 -n3 $dev0 $dev1 --write-mostly $dev2 |
5 | testdev $md0 1 $mdsize0 64 | |
dfd4d8ee NB |
6 | |
7 | # unfortunately, we cannot measure if any read requests are going to $dev2 | |
8 | ||
dab6685f | 9 | mdadm -S $md0 |
dfd4d8ee | 10 | |
dab6685f NB |
11 | mdadm -CR $md0 -l1 -n3 --write-behind --bitmap=internal $dev0 $dev1 --write-mostly $dev2 |
12 | testdev $md0 1 $mdsize0 64 | |
13 | mdadm -S $md0 | |
dfd4d8ee | 14 |