Don't know why that URL got changed, it was meant to link to ReplicatedPG.cc - line 2192
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Nick Fisk Sent: 19 November 2015 16:29 To: 'ceph-users' <ceph-users@lists.ceph.com> Subject: [ceph-users] CACHEMODE_READFORWARD doesn't try proxy write? Hi, I'm just looking through http://xo4t.mj.am/link/xo4t/q9h44wq/1/gw23bkHPCTazAoI6oRL_ng/aHR0cHM6Ly9naXR odWIuY29tL2NlcGgvY2VwaC9ibG9iL2VmMmZlYzc4NDQwYTUyMjcyMmFkMDAzZjAzOTliY2ZlYzI 4MDg0MTYvc3JjL29zZC9SZXBsaWNhdGVkUEcuY2M#L2192 And from what I can see if you set the cachemode to CACHEMODE_READFORWARD, proxy writes will not be used. Am I reading the code correct and is that the desired behaviour? I would have thought you would still expect proxy writes to occur but just disable the promotion of reads? I believe this is also the case for CACHEMODE_READPROXY. Thanks, Nick
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