Hi, first of all, check the workload you like to have on the filesystem if you plan to migrate an old one do some proper performance-testing of the old storage. the io500 can give some ideas https://www.vi4io.org/io500/start but it depends on the use-case of the filesystem cheers, Ansgar Am Fr., 11. Juni 2021 um 10:54 Uhr schrieb Szabo, Istvan (Agoda) <Istvan.Szabo@xxxxxxxxx>: > > Hi, > > Can you suggest me what is a good cephfs design? I've never used it, only rgw and rbd we have, but want to give a try. Howvere in the mail list I saw a huge amount of issues with cephfs so would like to go with some let's say bulletproof best practices. > > Like separate the mds from mon and mgr? > Need a lot of memory? > Should be on ssd or nvme? > How many cpu/disk ... > > Very appreciate it. > > Istvan Szabo > Senior Infrastructure Engineer > --------------------------------------------------- > Agoda Services Co., Ltd. > e: istvan.szabo@xxxxxxxxx<mailto:istvan.szabo@xxxxxxxxx> > --------------------------------------------------- > > > ________________________________ > This message is confidential and is for the sole use of the intended recipient(s). It may also be privileged or otherwise protected by copyright or other legal rules. If you have received it by mistake please let us know by reply email and delete it from your system. It is prohibited to copy this message or disclose its content to anyone. Any confidentiality or privilege is not waived or lost by any mistaken delivery or unauthorized disclosure of the message. All messages sent to and from Agoda may be monitored to ensure compliance with company policies, to protect the company's interests and to remove potential malware. Electronic messages may be intercepted, amended, lost or deleted, or contain viruses. > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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