Instruction/ maintenance manual of the product SR2122-2 HP (Hewlett-Packard)
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Rel ea se N ot es hp S tor age W orks SR212 2 - 2 IP St or age R outer Pr oduct V e rsion : 3 .4. 5b F ourt h E diti on (Mar ch 2005) Pa r t N u m b e r : AA-R V 20C- TE Th ese r e leas e not es ar e f or t he HP St or ag e W or ks SR212 2 - 2 IP St or age R ou te r runni ng f ir m w ar e v ersi on 3 .
2 SR2122 - 2 IP Stor age Rou ter Release Notes © Cop yr ight 2004 - 2005 Hewlett-P ac kar d Development C ompany , L.P . He wle tt-P a ck ar d Com pan y mak es no w arr an ty of any kind with reg ard.
Abou t this documen t 3 SR2122 - 2 IP Stor age Router R elease Notes About this d oc u ment This sec tion desc ribes the content ref lected i n this document , includi ng: ■ Rele ase note s info rma.
Ov ervie w 4 SR2122 - 2 IP Stor age Rou ter Release Notes Overvie w These re lease not es are for t he HP Storage w orks SR2122- 2 IP Stora ge Router runni ng f irmware v ersi on 3.4.5b . This document pro vides impor tant infor mation that is not co vered i n other do cumentati on.
Id en ti f yin g t he SR 21 22 - 2 Vers io n L evel 5 SR2122 - 2 IP Stor age Router R elease Notes Identifying the SR212 2 - 2 V ersion Le v el Y o u can de termine t he SR21 22-2 so ftware vers ion l.
Identifying the HP -U X iS CSI So ftware Initiator v er sion 6 SR2122 - 2 IP Stor age Rou ter Release Notes Identifying the HP -UX iSCSI So ft w are Initiator v ersion T o ide ntify the HP-UX i SCSI Soft ware Init iator dr i ver version, enter the following co mmand while lo gged in as r oot or su peruser .
Identif y ing the Linux R ed Hat iSCSI dri ver v ersion lev el 7 SR2122 - 2 IP Stor age Router R elease Notes Identifying the L inu x Red Hat iS CSI dri v er v ersion le vel T o v erify th e iSCSI d r.
Ha rdwa re a nd sof t wa re s upp or t 8 SR2122 - 2 IP Stor age Rou ter Release Notes Hardw ar e and soft w are support Refe r to the SR2122-2 IP St ora ge Route r Pr oduc t Support T ables fo r the lat est hard ware and softw are suppor t informa tion.
SR2122 - 2 conf igurati on rules 9 SR2122 - 2 IP Stor age Router R elease Notes SR212 2 - 2 configur ation rules SR212 2 - 2 router rules ■ The SR2122’ s 2 nd f ibre Cha nnel port (FC2) is not s upported a s a redundant S AN port for FC1. ■ Direct connect of the SR2122-2 Fibre Channe l ports t o any HP storage a rray is not support ed.
SR2122 - 2 conf igurati on rules 10 SR2122 - 2 IP Stor age Rou ter Release Notes Storag e array rule s ■ W it hout HP Secure P ath the Enterpri se V irtual Array i s support ed with th e SR2122-2 accessi ng only one EV A contr oller po rt. This will disable cont roller failo ver protect ion.
Known problems 11 SR2122 - 2 IP Stor age Router Release Notes Kno wn pr oblems C-series MD S v2. 01b sw itch firm w are r equir ements ■ For iSC SI with C-S eries s witches, the Fibr e Channe l port on the C-se ries swi tch that connects to the SR21 22-2 must be set to FL-P ort mode if using MDS v2.
Known problems 12 SR2122 - 2 IP Stor age Rou ter Release Notes F or exam ple, if t he of fset for the SR2122-2 connectio n is 80 and L UNs 81 and 82 ar e present ed to the SR2122-2 then th ey ma y appear on the SR2122-2 as LUN 81 and 82 for the control ler .
An important point after buying a device HP (Hewlett-Packard) SR2122-2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought HP (Hewlett-Packard) SR2122-2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data HP (Hewlett-Packard) SR2122-2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, HP (Hewlett-Packard) SR2122-2 you will learn all the available features of the product, as well as information on its operation. The information that you get HP (Hewlett-Packard) SR2122-2 will certainly help you make a decision on the purchase.
If you already are a holder of HP (Hewlett-Packard) SR2122-2, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime HP (Hewlett-Packard) SR2122-2.
However, one of the most important roles played by the user manual is to help in solving problems with HP (Hewlett-Packard) SR2122-2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device HP (Hewlett-Packard) SR2122-2 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
