An interesting side effect of something from the "freeware" directory! :>)
-----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Ehresman,David E. Sent: Wednesday, February 08, 2012 8:11 AM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] Device mapping utility Be aware that downloading this free utility which can only be run with your tape drives quiesed will also generate a sales contact from Gresham -----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Andrew Davies Sent: Tuesday, February 07, 2012 7:10 PM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] Device mapping utility The tape drive mapping utility now includes fully integrated support for ACSLS-attached libraries. The utility does not rely on TSM's API for communications to ACSLS and can be run on a system where TSM is not present. http://greshamstorage.com/freeware/worldwide-name-mapping-utility Andrew -----Original Message----- From: Andrew Davies Sent: Thursday, February 02, 2012 9:09 AM To: ADSM-L@VM.MARIST.EDU Subject: RE: Device mapping utility That is correct, you should first cease all mount activity on the system where you run the utility. If you do not do this, I/O can be interrupted on the local system where the utility is being run. In a shared drive environment you can use the utility even when drives are in use by other initiators in the environment. Andrew -----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Ehresman,David E. Sent: Thursday, February 02, 2012 6:09 AM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] Device mapping utility But be aware that this script warns that it interrupts active I/O and should not be run when tape processing is occurring. -----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Andrew Davies Sent: Wednesday, February 01, 2012 6:02 PM To: ADSM-L@VM.MARIST.EDU Subject: [ADSM-L] Device mapping utility I noticed recently several posts discussing utilities or scripts to assist with device mapping. Here's a utility that works on AIX and Linux and lists tape drive WWNs, device paths and HBAs: http://greshamstorage.com/freeware/worldwide-name-mapping-utility [31]: DRIVE: F0A1BC6000 DEVICE list# wwn lun serialnum hba hba# /dev/mt2 91 0x500308c0a1bc6001 0x0 fscsi0 0 /dev/mt54 92 0x500308c0a1bc6001 0x0 fscsi1 1 /dev/rmt2 93 0x500308c0a1bc6001 0x0 fscsi0 0 /dev/rmt37 94 0x500308c0a1bc6001 0x0 fscsi1 1 [32]: DRIVE: 500000013032 DEVICE list# wwn lun serialnum hba hba# /dev/mt44 95 0x500104f000755592 0x0 fscsi1 1 /dev/rmt28 96 0x500104f000755592 0x0 fscsi1 1 [33]: DRIVE: 572001000092 DEVICE list# wwn lun serialnum hba hba# /dev/mt46 97 0x500104f000b399a1 0x0 fscsi1 1 /dev/rmt29 98 0x500104f000b399a1 0x0 fscsi1 1 [34]: DRIVE: 531001003623 DEVICE list# wwn lun serialnum hba hba# /dev/mt47 99 0x500104f000b50a41 0x0 fscsi1 1 /dev/rmt30 100 0x500104f000b50a41 0x0 fscsi1 1 [35]: DRIVE: 479000000138 DEVICE list# wwn lun serialnum hba hba# /dev/mt48 101 0x500104f000702a7f 0x0 fscsi1 1 /dev/rmt31 102 0x500104f000702a7f 0x0 fscsi1 1 [36]: DRIVE: 1221688608 DEVICE list# wwn lun serialnum hba hba# /dev/mt38 73 0x50060b00002ddcfa 0x24000000000000 fscsi1 1 /dev/rmt76 74 0x50060b00002ddcfa 0x24000000000000 fscsi0 0 /dev/rmt92 75 0x50060b00002ddcfa 0x24000000000000 fscsi1 1 [37]: DRIVE: 1229351247 DEVICE list# wwn lun serialnum hba hba# /dev/mt39 76 0x50060b00002ddcfa 0x25000000000000 fscsi1 1 /dev/rmt77 77 0x50060b00002ddcfa 0x25000000000000 fscsi0 0 /dev/rmt93 78 0x50060b00002ddcfa 0x25000000000000 fscsi1 1 [38]: DRIVE: 1228377413 DEVICE list# wwn lun serialnum hba hba# /dev/mt40 79 0x50060b00002ddcfa 0x26000000000000 fscsi1 1 /dev/rmt78 80 0x50060b00002ddcfa 0x26000000000000 fscsi0 0 /dev/rmt94 81 0x50060b00002ddcfa 0x26000000000000 fscsi1 1 [39]: DRIVE: 1226554618 DEVICE list# wwn lun serialnum hba hba# /dev/mt41 82 0x50060b00002ddcfa 0x27000000000000 fscsi1 1 /dev/rmt79 83 0x50060b00002ddcfa 0x27000000000000 fscsi0 0 /dev/rmt95 84 0x50060b00002ddcfa 0x27000000000000 fscsi1 1 [40]: DRIVE: 1227020230 DEVICE list# wwn lun serialnum hba hba# /dev/mt42 85 0x50060b00002ddcfa 0x28000000000000 fscsi1 1 /dev/rmt80 86 0x50060b00002ddcfa 0x28000000000000 fscsi0 0 /dev/rmt96 87 0x50060b00002ddcfa 0x28000000000000 fscsi1 1
