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4 Posts
0
4540
November 11th, 2015 01:00
sdc can't find the mapped volume!
In mdm, i create a volume and map to sdc
[root@NM-ITC-NF8460M3-303-057 ~]# scli --add_volume --volume_name ssd1 --protection_domain_name default --storage_pool_name default --size_gb 510
Warning: Rounding up the volume size to 512 GB
Successfully created volume of size 512 GB. Object ID c3222f3700000000
[root@NM-ITC-NF8460M3-303-057 ~]# scli --map_volume_to_sdc --volume_name ssd1 --sdc_ip 192.168.67.69 --allow_multi_map
Successfully mapped volume ssd1 to SDC 192.168.67.69
In sdc , use fdisk -l command can't find the new disk. but in /dev menu can find the scinia device.
anyone has met the problem?
No Events found!
tomer__engineer
155 Posts
0
November 11th, 2015 05:00
Which exact OS are you using?
Which ScaleIO version are you using?
Did you verify that the SDC is registered and communicates with the MDM? scli --query_all_sdc
Are you using Restricted mode for the SDC?
daverush
51 Posts
0
November 11th, 2015 09:00
If the MDM sees the SDC per Tomer's recommendation above, check what the SDC sees.
/opt/emc/scaleio/sdc/bin/drv_cfg --query_mdms will tell you what MDMs you have configured.
/opt/emc/scaleio/sdc/bin/drv_cfg --query_vols will tell you what volumes you've got.
/opt/emc/scaleio/sdc/bin/drv_cfg --rescan will check for new volumes.
deting
4 Posts
0
November 11th, 2015 17:00
In SDC
[root@NM-ITC-NF8460M3-303-060 ~]# /opt/emc/scaleio/sdc/bin/drv_cfg --query_mdms
Retrieved 1 mdm(s)
MDM-ID 39fae8d21d604aec SDC ID 3046f9bf00000004 INSTALLATION ID 1598f0e112b4d1fb IPs [0]-192.168.67.68 [1]-192.168.67.66
[root@NM-ITC-NF8460M3-303-060 ~]# +/opt/emc/scaleio/sdc/bin/drv_cfg --query_vols^C
[root@NM-ITC-NF8460M3-303-060 ~]# /opt/emc/scaleio/sdc/bin/drv_cfg --query_vols
Retrieved 1 volume(s)
VOL-ID c3222f3700000000 MDM-ID 39fae8d21d604aec
[root@NM-ITC-NF8460M3-303-060 ~]# /opt/emc/scaleio/sdc/bin/drv_cfg --rescan
Calling kernel module to refresh MDM configuration information
Successfully completed the rescan operation
[root@NM-ITC-NF8460M3-303-060 ~]# fdisk -l
.......
Disk /dev/mapper/VolGroup-lv_swap: 4294 MB, 4294967296 bytes
255 heads, 63 sectors/track, 522 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/VolGroup-lv_home: 48.9 GB, 48863641600 bytes
255 heads, 63 sectors/track, 5940 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/sdb: 1073.7 GB, 1073741824000 bytes
255 heads, 63 sectors/track, 130541 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
also can't find the new disk !
deting
4 Posts
0
November 11th, 2015 17:00
OS : centos 6.5 x64
Scaleio: ScaleIO_1.32.3_RHEL6_Download
[root@NM-ITC-NF8460M3-303-057 ~]# scli --query_all_sdc
MDM restricted SDC mode: Disabled
Query all SDC returned 6 SDC nodes.
SDC ID: 3046f9bb00000000 Name: N/A IP: 192.168.67.76 State: Connected GUID: FEAFE720-66E1-49C2-8C42-303A5D6606C9
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
SDC ID: 3046f9bc00000001 Name: N/A IP: 192.168.67.75 State: Connected GUID: A4E24BF9-641E-4DB4-94E2-A02943EEBE8C
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
SDC ID: 3046f9bd00000002 Name: N/A IP: 192.168.67.66 State: Connected GUID: FAE46E4F-F03D-40DD-A004-FB2A9B350863
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
SDC ID: 3046f9be00000003 Name: N/A IP: 192.168.67.68 State: Connected GUID: B3E39B75-6465-4082-A0A6-EC8B2A8FBC82
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
SDC ID: 3046f9bf00000004 Name: N/A IP: 192.168.67.69 State: Connected GUID: 5DBDEF42-8DBA-4C45-8570-0BEC69C6CE7B
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
SDC ID: 3046f9c000000005 Name: N/A IP: 192.168.67.73 State: Connected GUID: 9DE65A20-FD8E-4BF9-85AF-217BF6946BB9
Read bandwidth: 0 IOPS 0 Bytes per-second
Write bandwidth: 0 IOPS 0 Bytes per-second
daverush
51 Posts
0
November 12th, 2015 15:00
Deting,
Per:
[root@NM-ITC-NF8460M3-303-060 ~]# /opt/emc/scaleio/sdc/bin/drv_cfg --query_vols
Retrieved 1 volume(s)
VOL-ID c3222f3700000000 MDM-ID 39fae8d21d604aec
The SDC sees that volume.
Why the kernel doesn't see the scini dev is now the question.
Is /dev/scinia still present?
Does the fdisk output change if you run a partprobe against the /dev/scinia?
What happens if you fdisk /dev/scinia?
Are there any dmesg lines about anything scini?
Anything in /var/log/messsages?
deting
4 Posts
0
November 12th, 2015 18:00
[root@NM-ITC-NF8460M3-303-060 ~]# partprobe /dev/scinia
[root@NM-ITC-NF8460M3-303-060 ~]# fdisk /dev/scinia
Unable to read /dev/scinia
i have uploaded the /var/log/message file and mdm log in this cloud disk.
http://pan.baidu.com/s/1o6GOFyy
the /var/log/messages file :
Nov 11 16:03:23 NM-ITC-NF8460M3-303-060 rpc.statd[5437]: Version 1.2.3 starting
Nov 11 16:03:23 NM-ITC-NF8460M3-303-060 sm-notify[5438]: Version 1.2.3 starting
Nov 11 16:03:24 NM-ITC-NF8460M3-303-060 acpid: starting up
Nov 11 16:03:24 NM-ITC-NF8460M3-303-060 acpid: 1 rule loaded
Nov 11 16:03:24 NM-ITC-NF8460M3-303-060 acpid: waiting for events: event logging is off
Nov 11 16:03:25 NM-ITC-NF8460M3-303-060 acpid: client connected from 5538[68:68]
Nov 11 16:03:25 NM-ITC-NF8460M3-303-060 acpid: 1 client rule loaded
Nov 11 16:03:26 NM-ITC-NF8460M3-303-060 automount[5560]: lookup_read_master: lookup(nisplus): couldn't locate nis+ table auto.master
Nov 11 16:03:26 NM-ITC-NF8460M3-303-060 xinetd[5593]: xinetd Version 2.3.14 started with libwrap loadavg labeled-networking options compiled in.
Nov 11 16:03:26 NM-ITC-NF8460M3-303-060 xinetd[5593]: Started working: 0 available services
Nov 11 16:03:27 NM-ITC-NF8460M3-303-060 abrtd: Init complete, entering main loop
Nov 11 16:03:30 NM-ITC-NF8460M3-303-060 polkitd[5968]: started daemon version 0.96 using authority implementation `local' version `0.96'
Nov 11 16:03:30 NM-ITC-NF8460M3-303-060 rtkit-daemon[5977]: Sucessfully made thread 5975 of process 5975 (/usr/bin/pulseaudio) owned by '42' high priority at nice level -11.
Nov 11 16:03:32 NM-ITC-NF8460M3-303-060 kernel: ScaleIO R1_32:Created device scinia (252,0). Capacity 1073741824 LB
Nov 11 16:03:44 NM-ITC-NF8460M3-303-060 kernel: scinia:
Nov 11 16:03:44 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:03:56 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:04:08 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:04:20 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:04:31 NM-ITC-NF8460M3-303-060 kernel: Dev scinia: unable to read RDB block 0
Nov 11 16:04:31 NM-ITC-NF8460M3-303-060 kernel: unable to read partition table
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 4
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 5
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 6
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 9
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 10
Nov 11 16:04:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 11
Nov 11 16:05:01 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:05:13 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:05:25 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:05:25 NM-ITC-NF8460M3-303-060 kernel: lost page write due to I/O error on scinia
Nov 11 16:05:37 NM-ITC-NF8460M3-303-060 kernel: scinia:
Nov 11 16:05:37 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:05:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:06:01 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:06:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:06:26 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:06:38 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:06:50 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:07:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:07:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:07:26 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:07:31 NM-ITC-NF8460M3-303-060 udevd[2291]: worker [4839] unexpectedly returned with status 0x0100
Nov 11 16:07:31 NM-ITC-NF8460M3-303-060 udevd[2291]: worker [4839] failed while handling '/devices/virtual/block/scinia'
Nov 11 16:07:38 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:07:50 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:08:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:08:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:08:26 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:08:26 NM-ITC-NF8460M3-303-060 kernel: Dev scinia: unable to read RDB block 0
Nov 11 16:08:38 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:08:50 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:09:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 15
Nov 11 16:09:15 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:09:15 NM-ITC-NF8460M3-303-060 kernel: unable to read partition table
Nov 11 16:09:27 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:09:39 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:09:51 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:10:03 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:10:15 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:10:27 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:10:39 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:10:51 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:11:03 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:11:15 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:11:27 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:11:39 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:11:51 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:12:03 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:12:15 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:12:28 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:12:40 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:12:52 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:13:04 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:13:16 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:13:28 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:13:40 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:13:52 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 8
Nov 11 16:14:04 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 32
Nov 11 16:14:16 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:14:28 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:14:40 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:14:52 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:15:04 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:15:16 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:15:28 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:15:40 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:15:53 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:16:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:16:17 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 16
Nov 11 16:16:29 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 512
Nov 11 16:16:41 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 7
Nov 11 16:20:43 NM-ITC-NF8460M3-303-060 kernel: [0x00005342000101aa][INFO][UP][VHBA_ProcessOtherS2ToS3Request, 1630][4295751789] cmd:0x0 CheckForReservationHolder status:0.
Nov 11 16:20:43 NM-ITC-NF8460M3-303-060 kernel: [0x00005342000101aa][INFO][UP][VHBA_ProcessOtherS2ToS3Request, 1630][4295751789] cmd:0x25 CheckForReservationHolder status:0.
Nov 11 16:20:43 NM-ITC-NF8460M3-303-060 kernel: sda: sda1 sda2
Nov 11 16:20:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:20:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:20:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:20:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 11 16:21:07 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:21:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:21:31 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:21:43 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:21:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:22:07 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:22:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:22:31 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:22:43 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:22:56 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:23:08 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:23:20 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:23:32 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:23:44 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:23:44 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:23:56 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:29:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:29:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:29:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:29:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 11 16:29:26 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:29:38 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:29:50 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 11 16:30:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 11 16:30:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 11 16:30:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 11 16:30:02 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 11 16:30:14 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 12 09:07:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 12 09:07:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 12 09:07:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 12 09:07:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 12 09:08:01 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 12 09:08:13 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 12 09:08:25 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 12 09:08:37 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 12 09:08:37 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 12 09:08:37 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 12 09:08:37 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 12 09:08:49 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:47:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:47:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:47:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:47:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:47:46 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:47:58 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:48:10 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:48:22 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:48:22 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:48:22 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:48:22 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:48:34 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:49:42 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:49:42 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:49:42 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:49:42 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:49:54 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:50:06 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:50:18 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:50:30 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:50:30 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:50:30 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:50:30 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:50:42 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:52:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:52:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:52:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:52:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:52:31 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:52:43 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:52:55 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:53:07 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:53:19 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:53:32 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:53:44 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:53:56 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:54:08 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:54:20 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:54:32 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:54:44 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:54:56 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:55:08 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:55:20 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:55:32 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:55:45 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:55:57 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:56:09 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:56:21 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:56:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:56:45 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:56:57 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:57:09 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:57:21 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:57:33 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:59:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:59:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:59:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:59:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 09:59:17 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:59:29 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:59:41 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 134217727
Nov 13 09:59:53 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
Nov 13 09:59:53 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 1
Nov 13 09:59:53 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 2
Nov 13 09:59:53 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 3
Nov 13 10:00:05 NM-ITC-NF8460M3-303-060 kernel: Buffer I/O error on device scinia, logical block 0
daverush
51 Posts
0
November 13th, 2015 08:00
Deting,
I'm unable to reach that link, nothing loads.
Looks like the SDC can't talk to the volume, which could mean SDC -> SDS network connectivity has problems.
Let's see the output of "/opt/emc/scaleio/sdc/bin/drv_cfg --query_tgts" to find what SDSes this SDC knows to talk to.
If it returns IPs that are not on the 192.168.67.x subnet, it could easily explain this issue -unless you have another NIC on this host that's on the same subnet as the SDSes.
Are jumbo frames configured?
Can you ping the SDS IPs returned by --query_tgts? With jumbo frames if configured?
Ifconfig output from this host and an SDS host would be helpful to confirm this.
daverush
51 Posts
0
November 18th, 2015 09:00
Deting, any progress on this?