netappsnapmirror操作步骤技术学习

1、netapp snapmirror操作指导2016年3月目录1.netapp3140和netapp3160配置snapmirror21.1.查看fas 3140上的数据使用情况以及相关配置信息。21.1.1.fas 3140上vol使用情况21.1.2.fas 3140的网络配置信息51.2.在fas 3160上创建配置81.2.1.配置aggr，vol，lun81.2.2.编辑配置文件81.2.3.配置临时网络地址81.3.进行snapmirror数据迁移81.3.1.检查fas3160 dataontap系统版本81.3.2.定义snapmirror配置文件91.3.3.执行snapmir

2、ror复制命令开始数据复制91.3.4.验证数据92.netapp2240-2和netapp 2240-4增加卷配置snapmirror102.1.检查确认netapp 2240-2和netapp 2240-4的配置情况102.2.在netapp2240-4上创建配置13配置aggr，vol，lun132.3.执行snapmirror复制命令开始数据复制132.4.验证数据131. netapp3140和netapp3160配置snapmirror1.1. 查看fas 3140上的数据使用情况以及相关配置信息。1.1.1. fas 3140上vol使用情况fas3140a：fas3140a*

3、df -agaggregate total used avail capacity aggr0 5258gb 4663gb 595gb 89% aggr0/.snapshot 0gb 0gb 0gb -% fas3140a* df -hfilesystem total used avail capacity mounted on/vol/vol0/ 24gb 1124mb 22gb 5% /vol/vol0/vol/vol0/.snapshot 6144mb 281mb 5862mb 5% /vol/vol0/.snapshot/vol/volcaeopt/ 100gb 95gb 4809mb

4、 95% /vol/volcaeopt/vol/volcaeopt/.snapshot 0kb 488kb 0kb -% /vol/volcaeopt/.snapshot/vol/volcae60_02/ 550gb 501gb 48gb 91% /vol/volcae60_02/vol/volcae60_02/.snapshot 0tb 0tb 0tb -% /vol/volcae60_02/.snapshot/vol/volcae60_00/ 550gb 501gb 48gb 91% /vol/volcae60_00/vol/volcae60_00/.snapshot 0tb 0tb 0t

5、b -% /vol/volcae60_00/.snapshot/vol/volcae60_03/ 550gb 501gb 48gb 91% /vol/volcae60_03/vol/volcae60_03/.snapshot 0tb 0tb 0tb -% /vol/volcae60_03/.snapshot/vol/volcae60_01/ 550gb 501gb 48gb 91% /vol/volcae60_01/vol/volcae60_01/.snapshot 0tb 0tb 0tb -% /vol/volcae60_01/.snapshot/vol/volcae60_04/ 550gb

6、 501gb 48gb 91% /vol/volcae60_04/vol/volcae60_04/.snapshot 0tb 0tb 0tb -% /vol/volcae60_04/.snapshot/vol/volcae60_05/ 550gb 501gb 48gb 91% /vol/volcae60_05/vol/volcae60_05/.snapshot 0tb 0tb 0tb -% /vol/volcae60_05/.snapshot/vol/volcae60_06/ 1100gb 1026gb 73gb 93% /vol/volcae60_06/vol/volcae60_06/.sn

7、apshot 0tb 0tb 0tb -% /vol/volcae60_06/.snapshot/vol/volbackup/ 100gb 91gb 8561mb 92% /vol/volbackup/vol/volbackup/.snapshot 0tb 0tb 0tb -% /vol/volbackup/.snapshotfas3140a* lun show -mlun path mapped to lun id protocol-/vol/volcae60_00/cae60_00/luncae60_00 cae60_00 0 fcp/vol/volcae60_01/cae60_01/lu

8、ncae60_01 cae60_01 0 fcp/vol/volcae60_02/cae60_02/luncae60_02 cae60_02 0 fcp/vol/volcae60_03/cae60_03/luncae60_03 cae60_03 0 fcp/vol/volcae60_04/cae60_04/luncae60_04 cae60_04 0 fcp/vol/volcae60_05/cae60_05/luncae60_05 cae60_05 0 fcp/vol/volcae60_06/cae60_06/luncae60_06 cae60_06 0 fcpfas3140b：1.1.2.

9、fas 3140的网络配置信息fas3140a* ifconfig -ae0m: flags=0x2948867 mtu 1500 inet netmask 0xffffff00 broadcast 55 partner inet (not in use) ether 00:a0:98:0c:ae:b6 (auto-100tx-fd-up) flowcontrol fulle0a: flags=0xad48867 mtu 1500 ether 02:a0:98:0c:ae:b6 (auto-1000t-fd-up

10、) flowcontrol full trunked vif1e0b: flags=0xad48867 mtu 1500 ether 02:a0:98:0c:ae:b6 (auto-1000t-fd-up) flowcontrol full trunked vif1lo: flags=0x1948049 mtu 8160 inet netmask 0xff000000 broadcast ether 00:00:00:00:00:00 (via provider)vif1: flags=0x22d48863 mtu 1500 inet 192.168.5

11、0.1 netmask 0xffffff00 broadcast 55 partner vif1 (not in use) ether 02:a0:98:0c:ae:b6 (enabled virtual interface)fas3140a* rdfile /etc/exports/vol/volcaeopt -sec=sys,rw,root=0:6:5:4:3:2:1:0/vo

12、l/vol0 -sec=sys,rw,anon=0/vol/vol0/home -sec=sys,rw#/vol/voldata -sec=sys,rw,root=0:6:5:4:3:2:1:0/vol/volstage -sec=sys,rw,root=0:6:5:4:3:192.16

13、8.50.52:1:0/vol/volbackup -sec=sys,rw,root=0:6:5:4:3:2:1:0fas3140a* rdfile /etc/hosts#generated by setup tue jul 27 10:57:38 cdt 2010#auto-generated by setup mon jul 26 16:39:03 cs

14、t 2010 localhost fas3140a fas3140a-vif1 fas3140b fas3140a-e0mfas3140a* rdfile /etc/rcfas3140a rdfile /etc/rc#regenerated by registry tue jul 27 10:57:38 cdt 2010#auto-generated by setup mon jul 26 16:39:03 cst 2010hostname fas3140avif create multi vif1 -

15、b rr e0a e0bifconfig vif1 hostname-vif1 netmask mediatype auto mtusize 1500 partner vif1ifconfig vif1 hostname-vif1 netmask mediatype auto mtusize 1500 partner vif1ifconfig e0m hostname-e0m netmask mtusize 1500 flowcontrol full partner #route ad

16、d default none 1routed onoptions dns.enable offoptions nis.enable off1.2. 在fas 3160上创建配置1.2.1. 配置aggr，vol，lun参照fas3140的配置分别在3160a和3160b上创建aggr、vol、lun，fas3160上的vol和lun的空间需要3140上面的配置。 fas3160a：fas3160b：1.2.2. 编辑配置文件 编辑/etc/hosts 、/etc/exports、/etc/rc1.2.3. 配置临时网络地址1.3. 进行snapmirror数据迁移1.3.1. 检查fas316

17、0 dataontap系统版本检查sysconfig a的输出，确定fas3160的data on tap版本要不低于fas3140。如果系统版本低于fas3140，需要先升级微码，否则无法进行snapmirror。1.3.2. 定义snapmirror配置文件编辑/etc/snapmirror.conf1.3.3. 执行snapmirror复制命令开始数据复制依次对所有vol执行snapmirror命令建立vol0间的snapmirror关系，开始数据复制：snapmirror initialize -s systema:vol0 systemb:vol0查看snapmirror状态，确认状

18、态为transferring，表面数据传输开始进行。snapmirror status1.3.4. 验证数据通过查看snapmirror状态，确认所有vol状态为snapmirrored。snapmirror status进行fas3140到fas3160的应用切换，修改fas3160上面的网络配置，进行数据验证。2. netapp2240-2和netapp 2240-4增加卷配置snapmirror本次要新增snapmirror的卷是dsep平台使用的2个3.5t的卷，由netapp2240-2使用fc的形式分配给dsep 的两台io节点2.1. 检查确认netapp 2240-2和neta

19、pp 2240-4的配置情况netapp2240-2 whs002:whn002 df -agaggregate total used avail capacity aggr0 492gb 203gb 289gb 41% aggr0/.snapshot 0gb 0gb 0gb -% aggrcao 9351gb 7701gb 1650gb 82% aggrcao/.snapshot 0gb 0gb 0gb -% whn002 df -hfilesystem total used avail capacity mounted on/vol/vol0/ 190gb 10gb 179gb 5% /v

20、ol/vol0/vol/vol0/.snapshot 10gb 442mb 9797mb 4% /vol/vol0/.snapshot/vol/rootcao/ 28gb 11mb 28gb 0% /vol/rootcao/vol/rootcao/.snapshot 1536mb 4084kb 1532mb 0% /vol/rootcao/.snapshot/vol/cao001d001/ 1800gb 484gb 1315gb 27% /vol/cao001d001/vol/cao001d001/.snapshot 200gb 56gb 143gb 28% /vol/cao001d001/.

21、snapshot/vol/cao002d002/ 900gb 324gb 575gb 36% /vol/cao002d002/vol/cao002d002/.snapshot 100gb 303mb 99gb 0% /vol/cao002d002/.snapshot/vol/cao003d003/ 540gb 382gb 157gb 71% /vol/cao003d003/vol/cao003d003/.snapshot 60gb 820mb 59gb 1% /vol/cao003d003/.snapshot/vol/dsep02/ 4096gb 3514gb 581gb 86% /vol/d

22、sep02/vol/dsep02/.snapshot 0tb 0tb 0tb -% /vol/dsep02/.snapshot/vol/volzzpp/ 2248gb 2056gb 191gb 91% /vol/volzzpp/vol/volzzpp/.snapshot 0tb 0tb 0tb -% /vol/volzzpp/.snapshotwhn002 lun show -mlun path mapped to lun id protocol-/vol/dsep02/lun0 mrhdesio02 1 fcp/vol/volzzpp/zzpp/lun0 zzpp 2 iscsinetapp

23、2240-2 whs003whn003 df -agaggregate total used avail capacity aggr0 8859gb 4249gb 4609gb 48% aggr0/.snapshot 0gb 0gb 0gb -% whn003 df -hfilesystem total used avail capacity mounted on/vol/vol0/ 190gb 9448mb 180gb 5% /vol/vol0/vol/vol0/.snapshot 10gb 377mb 9862mb 4% /vol/vol0/.snapshot/vol/dsep01/ 40

24、24gb 4024gb 0gb 100% /vol/dsep01/vol/dsep01/.snapshot 0gb 150gb 0gb -% /vol/dsep01/.snapshotwhn003 lun show -mlun path mapped to lun id protocol-/vol/dsep01/lun0 mrhdesio01 0 fcpwhs004:whn005 df -agaggregate total used avail capacity aggr0 26822gb 8073gb 18748gb 30% aggr0/.snapshot 0gb 7gb 0gb -% wh

25、n005 df -hfilesystem total used avail capacity mounted on/vol/vol0/ 190gb 5653mb 184gb 3% /vol/vol0/vol/vol0/.snapshot 10gb 592mb 9647mb 6% /vol/vol0/.snapshot/vol/cao001d001/ 1800gb 484gb 1315gb 27% /vol/cao001d001/vol/cao001d001/.snapshot 200gb 64gb 135gb 32% /vol/cao001d001/.snapshot/vol/cao002d002/ 900gb 324gb 575gb 36% /vol/c