Re: [ceph-users] ceph mount error
You probably didn't turn on an MDS, as that isn't set up by default anymore. I believe the docs tell you how to do that somewhere else. If that's not it, please provide the output of ceph -s. -Greg On Sun, Jun 7, 2015 at 8:14 AM, 张忠波 zhangzhongbo2...@163.com wrote: Hi , My ceph health is OK , And now , I want to build a Filesystem , refer to the CEPH FS QUICK START guide . http://ceph.com/docs/master/start/quick-cephfs/ however , I got a error when i use the command , mount -t ceph 192.168.1.105:6789:/ /mnt/mycephfs . error : mount error 22 = Invalid argument I refer to munual , and now , I don't know how to solve it . I am looking forward to your reply ! ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] ceph mount error
1) set up mds server ceph-deploy mds --overwrite-conf create hostname of mds server 2) create filesystem ceph osd pool create cephfs_data 128 ceph osd pool create cephfs_metadata 16 ceph fs new cephfs cephfs_metadata cephfs_data ceph fs ls ceph mds stat 3) mount it! From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of ??? Sent: Sunday, June 07, 2015 8:15 AM To: ceph-us...@ceph.com; community Cc: xuzh@gmail.com Subject: [ceph-users] ceph mount error Hi , My ceph health is OK , And now , I want to build a Filesystem , refer to the CEPH FS QUICK START guide . http://ceph.com/docs/master/start/quick-cephfs/https://urldefense.proofpoint.com/v2/url?u=http-3A__ceph.com_docs_master_start_quick-2Dcephfs_d=AwMGbgc=lXkdEK1PC7UK9oKA-BBSI8p1AamzLOSncm6Vfn0C_UQr=CSYA9OS6Qd7fQySI2LDvlQm=q4j_7A_3Avo64MLd_mNa6jWl9XuLv1sx5SHvl58A0Vos=5Ttzin1olsWLGMMcZsINYfk82p7_jiBGDejDXUqUQvQe= however , I got a error when i use the command , mount -t ceph 192.168.1.105:6789:/ /mnt/mycephfs . error : mount error 22 = Invalid argument I refer to munual , and now , I don't know how to solve it . I am looking forward to your reply ! [cid:image001.png@01D0A433.D303BFB0] ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] ceph mount error
Hi, Are you using cephx? If so, does your client have the appropriate key on it? It looks like you have an mds set up and running from your screenshot. Try mounting it like so: mount -t ceph -o name=admin,secret=[your secret] 192.168.1.105:6789:/ /mnt/mycephfs --Lincoln On Jun 7, 2015, at 10:14 AM, 张忠波 wrote: Hi , My ceph health is OK , And now , I want to build a Filesystem , refer to the CEPH FS QUICK START guide . http://ceph.com/docs/master/start/quick-cephfs/ however , I got a error when i use the command , mount -t ceph 192.168.1.105:6789:/ /mnt/mycephfs . error : mount error 22 = Invalid argument I refer to munual , and now , I don't know how to solve it . I am looking forward to your reply ! 截图1.png ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] ceph mount error
2015-06-12 2:00 GMT+08:00 Lincoln Bryant linco...@uchicago.edu: Hi, Are you using cephx? If so, does your client have the appropriate key on it? It looks like you have an mds set up and running from your screenshot. Try mounting it like so: mount -t ceph -o name=admin,secret=[your secret] 192.168.1.105:6789:/ /mnt/mycephfs This should be the solution, you can get error detail from kernel log, by dmesg. --Lincoln On Jun 7, 2015, at 10:14 AM, 张忠波 wrote: Hi , My ceph health is OK , And now , I want to build a Filesystem , refer to the CEPH FS QUICK START guide . http://ceph.com/docs/master/start/quick-cephfs/ however , I got a error when i use the command , mount -t ceph 192.168.1.105:6789:/ /mnt/mycephfs . error : mount error 22 = Invalid argument I refer to munual , and now , I don't know how to solve it . I am looking forward to your reply ! 截图1.png ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
