Hi Tao, the output von the server (ctl) looks for *me* good... http://www.mozilla.org/en-US/firefox/update/ [root@fedorapnfs2 sbin]# /root/ctl/ctl -u [root@fedorapnfs2 sbin]# Processing: MSG_VERS : Version: 8 Processing: MSG_VERS : Version: 8 Processing: MSG_DMCHK : DM Volume: True Processing: MSG_DMGET : Vol info: 0 6291456 striped 2 128 8:17 2048 8:33 2048 major 8, minor 17 major 8, minor 33 Processing: MSG_GETSIG : get_sig: 8:17: get_sig: Got sig at: 1, within sector 56, len 16 e9 91 e5 1c d7 cb 20 41 ad d1 61 f9 a7 30 5e fb Processing: MSG_GETSLICE: get_slice: 8:17: Dev: 8:17, Start: 34, Length: 4196285 Processing: MSG_GETSIG : get_sig: 8:33: get_sig: Got sig at: 1, within sector 56, len 16 9b 0d 30 b8 42 68 0a 4c 95 52 ed 5f d7 46 49 ed Processing: MSG_GETSLICE: get_slice: 8:33: Dev: 8:33, Start: 34, Length: 4196285 -------- Original-Nachricht -------- > Datum: Fri, 10 Aug 2012 17:51:17 +0800 > Von: Peng Tao <tao.peng@xxxxxxx> > An: Johannes Schild <JSchild@xxxxxx> > CC: linux-nfs@xxxxxxxxxxxxxxx > Betreff: Re: RE: Blocklayout > On Fri, Aug 10, 2012 at 5:20 PM, Johannes Schild <JSchild@xxxxxx> wrote: > > Hi Tao, > > > >> > [59260.324598] encoding getdevicelist! > >> > [59260.324600] decode_getdevicelist: num_dev 1 > >> > [59260.324601] nfs41_sequence_done: Error 0 free the slot > >> > [59260.324602] nfs4_free_slot: slotid 16 highest_used_slotid -1 > >> > [59260.324605] <-- _nfs4_getdevicelist status=0 > >> > [59260.324606] nfs4_proc_getdevicelist: err=0, num_devs=1 > >> > [59260.324607] bl_set_layoutdriver GETDEVICELIST numdevs=1, eof=1 > >> > [59260.324608] nfs4_blk_get_deviceinfo max_resp_sz 135168 max_pages > 33 > >> > [59260.324629] nfs4_blk_get_deviceinfo: dev_id: > >> The deviceid field returned by server is empty. That's why device > >> discovery failed. > > > > Is the deviceid the field where the signature, created with parted, > should be stored? > For client, deviceid is just a symbol that client uses to ask server > about disk structure information. It is server's implementation > decision how to construct a deviceid. > > > > > > >> > [59260.324630] --> _nfs4_proc_getdeviceinfo > >> > [59260.324632] --> nfs41_call_sync_prepare data->seq_server > >> ffff88003c8d7800 > >> > [59260.324633] --> nfs4_setup_sequence clp ffff88003c733400 session > >> ffff88003c733c00 sr_slot -1 > >> > [59260.324634] --> nfs41_setup_sequence > >> > [59260.324635] --> nfs4_find_slot used_slots=0000 > >> highest_used=4294967295 max_slots=16 > >> > [59260.324636] <-- nfs4_find_slot used_slots=0001 highest_used=0 > >> slotid=0 > >> > [59260.324637] <-- nfs41_setup_sequence slotid=0 seqid=9 > >> > [59260.324638] <-- nfs4_setup_sequence status=0 > >> > [59260.324642] encode_sequence: sessionid=1344524732:4:4:0 seqid=9 > >> slotid=0 max_slotid=0 cache_this=0 > >> > [59260.333545] nfs41_sequence_done: Error 0 free the slot > >> > [59260.333547] nfs4_free_slot: slotid 16 highest_used_slotid -1 > >> > [59260.333553] <-- _nfs4_proc_getdeviceinfo status=0 > >> > [59260.333555] nfs4_blk_get_deviceinfo getdevice info returns 0 > >> > [59260.333572] nfs4_blk_decode_device CREATING PIPEFS MESSAGE > >> > [59260.333573] nfs4_blk_decode_device: deviceid: , mincount: 136 > >> Here shows the same error. > >> > >> You may check server code to see if there is something wrong with > >> getdevicelist proc handling. > >> > > > > I am not experienced enough to check this i think. Is there other server > code than "ctl" (on the howto)? > I'm not sure about current pnfs block server status, nor if the wiki > howto is out of date... > > Cheers, > Tao -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
