Hello Vladimir:
What drivers are you using on your Cent OS?
I think you want the Cent OS command and not the switch command. Is that right? If so, and you are using Emmulex, try looking here: http://www-dl.emulex.com/support/linux/820121/linux.pdf
Not that you asked, but if you configured the cDOT LIFs before the fabric was ready, you might try using “admin down” and then “admin up” on the LIFS and then waiting. However, all the switch information below is worth a long look because the Cisco switches can be a little different to work with than the Brocades. I don’t think you specified.
—April
On Apr 17, 2014, at 9:43 AM, Learmonth, Peter Peter.Learmonth@netapp.com wrote:
Hi Vladimir Check this out: f35> fcp topology show Switches connected on adapter 1a:
Switch Name: vtme-svl-c5548-1 Switch Vendor: Cisco Systems, Inc. Switch Release: 5.2(1)N1(1b) Switch Domain: 219 Switch WWN: 23:e9:54:7f:ee:e9:19:81 Port Count: 9
Switches connected on adapter 1b:
Switch Name: vtme-svl-c5548-1 Switch Vendor: Cisco Systems, Inc. Switch Release: 5.2(1)N1(1b) Switch Domain: 155 Switch WWN: 23:e8:54:7f:ee:d9:9b:81 Port Count: 9
Switches connected on adapter 0d:
Switch Name: vmw_brcd2 Switch Vendor: Brocade Communications, Inc. Switch Release: v6.4.1b Switch Domain: 1 Switch WWN: 10:00:00:05:1e:35:27:04 Port Count: 32
Switches connected on adapter 0b:
Switch Name: vmw_brcd1 Switch Vendor: Brocade Communications, Inc. Switch Release: v6.4.1b Switch Domain: 1 Switch WWN: 10:00:00:05:1e:35:27:1a Port Count: 32
You can also use -v and it will list info on attached devices. You can also specify a port. f35> fcp topology show -v 0d Switches connected on adapter 0d:
Switch Name: vmw_brcd2 Switch Vendor: Brocade Communications, Inc. Switch Release: v6.4.1b Switch Domain: 1 Switch WWN: 10:00:00:05:1e:35:27:04 Port Count: 32
Port Port WWPN State Type Attached WWPN Port ID
0 20:00:00:05:1e:35:27:04 Online F-Port 50:0a:09:81:89:5a:c5:a3 0x010000* 1 20:01:00:05:1e:35:27:04 Online F-Port 50:0a:09:84:88:86:6f:cd 0x010100 20:13:00:a0:98:3c:3e:4c 0x010101 20:07:00:a0:98:3c:3e:4c 0x010102* 2 20:02:00:05:1e:35:27:04 Online F-Port 21:01:00:e0:8b:bc:cd:c3 0x010200* 3 20:03:00:05:1e:35:27:04 Online F-Port 50:0a:09:84:88:56:6d:a5 0x010300 20:04:00:a0:98:3c:3e:4c 0x010301* 20:0d:00:a0:98:3c:3e:4c 0x010302 4 20:04:00:05:1e:35:27:04 Offline none - 5 20:05:00:05:1e:35:27:04 Online F-Port 50:0a:09:84:88:36:71:0c 0x010500 20:11:00:a0:98:3c:3e:4c 0x010501 20:06:00:a0:98:3c:3e:4c 0x010502* 6 20:06:00:05:1e:35:27:04 Online F-Port 21:01:00:1b:32:2f:96:5e 0x010600* 7 20:07:00:05:1e:35:27:04 Offline none -
<snip>
FCoE: Switches connected on adapter 1b:
Switch Name: vtme-svl-c5548-1 Switch Vendor: Cisco Systems, Inc. Switch Release: 5.2(1)N1(1b) Switch Domain: 155 Switch WWN: 23:e8:54:7f:ee:d9:9b:81 Port Count: 9
Port Port WWPN State Type Attached WWPN Port ID
vfc5 20:04:54:7f:ee:d9:9b:bf Online TF-Port 21:00:00:c0:dd:1b:ca:79 0x9b0140 vfc6 20:05:54:7f:ee:d9:9b:bf Online TF-Port 21:00:00:c0:dd:1b:ca:9b 0x9b0160 vfc17 20:10:54:7f:ee:d9:9b:bf Online TF-Port 21:00:00:c0:dd:1b:ca:df 0x9b0000* vfc18 20:11:54:7f:ee:d9:9b:bf Online TF-Port 21:00:00:c0:dd:1b:ca:89 0x9b0020* vfc25 20:18:54:7f:ee:d9:9b:bf Online TF-Port 50:0a:09:82:88:36:71:0c 0x9b0240 20:1a:00:a0:98:3c:3e:4c 0x9b0044 20:0a:00:a0:98:3c:3e:4c 0x9b0041* vfc26 20:19:54:7f:ee:d9:9b:bf Online TF-Port 50:0a:09:81:88:86:6f:cd 0x9b0060 20:1b:00:a0:98:3c:3e:4c 0x9b0043 20:0b:00:a0:98:3c:3e:4c 0x9b0061*
<snip>
You may need to be in priv set advanced or diag depending on the version of Data ONTAP.
I hope this is what you're looking for.
Share and enjoy!
Peter
-----Original Message----- From: toasters-bounces@teaparty.net [mailto:toasters-bounces@teaparty.net] On Behalf Of Momonth Sent: Thursday, April 17, 2014 8:02 AM To: toasters@teaparty.net Subject: FCP switch / port info
Hi All,
With OnTAP 8.x (afaik), it became possible to see what FC switch name / port number a filer is connected to on SAN:
filer> fcp show adapters -v .. Switch Port: fc-corp-203:22
// fc-corp-203 - switch name // 22 - port number
I assume a certain FCP request makes it possible and wonder if a similar tool is available on a Linux server (Im running CentOS mainly). Is anybody aware of such a tool / utility?
Cheers, Vladimir _______________________________________________ Toasters mailing list Toasters@teaparty.net http://www.teaparty.net/mailman/listinfo/toasters
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