Ocenite etot tekst:Ne chital10987654321
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HP OmniStorage




MO jukebox, DLT tape libraries
 Biblioteka:  po ID na devajs i ID na robota (robotu - mladshij id - s nizkim
prioritetom)
 Na SCSI  veshaetsya ne bolee odnoj biblioteki.  MO => SESCSI

HP 12000e DDS Autochanger seSCSI 1 id (lun 0 . lun 1)


 * PROVERKA I PODGOTOVKA * 

V kachestve proverki: rabota s "syrymi" MO bez HP OS

Vklyuchit' v yadre dravera sctl(700)/spt(800), ssrfc, schgr, autox0

Teper' "bliny" mozhno montirovat'

 /dev/ac/c0t0d0_1a <-- a ili b - storony "blina"
            ^
            +--- Id robota-avtochenndzhera

 /dev/rac/* /dev/ac/*

 * INSTALLATION * 

1. Vkonfigurit' v yadro draver SPT Scsi Pass-Thru

 Udalit' dravery obespechivayushchie "syroj dostup k avtochendzheru":
   srfc, schdr, autox0 -

 Dobavit' draver SPT (SCSI Path Throu)

         700 & D-servers      800-servers
Tip dravera |  nazvanie     |   nazvanie
------------+---------------+------------
SPT              sctl             spt
tape:            stape            tape2
MO:              sdisk            disk3

Pridetsya tak zhe vnesti dopolnenie v yadro vruchnuyu

 ioscan -fn  # uznat' hardvarnyj adres robota

naprimer 56/52.1.0 i togda:

 cp /stand/system /stand/build/system
 echo draver 56/52.3.0 sctl >> /stand/build/system
 cd /stand/build
 /usr/sbin/config -f system
 mk_kernel -s system
 what vmunix_test | grep scsi
 mv ../vmunix ../vmunix.prev
 mv vmunix_test ../vmunix
 mv ../system ../system.prev
 mv system ../system
 cd /
 shutdown -y -r 0


2. Installirovat' soft

sam --> software install --> Omnistorage  server, client, documentation

Ne zabyt' prostavit' patch PHKL_12088/9 ili ego zamenyayushchij

proverit':

  swlist -R -a state OMS    # dolzhno byt' "configured"
  swconfig OMS              # eto ne potrebuetsya

3. Konfiguracionnye fajly operacionnoj sistemy

 3.1. Dobavit' v fajl /etc/services tri porta

qr           8001/tcp
jmd          8002/tcp
OMS_DED      8003/tcp

 3.2. Dobavit' v /etc/PATH

:/opt/omnistorage/bin:/opt/omnistorage/sbin

 3.3. Dobavit' v /etc/MANPATH

:/opt/omnistorage/man

 3.4. Zapusk OS-GUI na udalennoj mashine trebuet razresheniya na remote shell
 v fajl /.rhosts dobavit'

remote.host.name  root
remote.host2.name root

 3.5. Ubeditsya, chto zapuskaetsya NFS

 /etc/rc.config.d/nfsconf :

NFS_SERVER=1
NFS_CLIENT=1

4. Na servere: razreshit' dostup s udalennyh klientov

 V fajl /etc/opt/omnistorage/jhosts vpisat' imena vseh klientov

5. Na kliente

 Dobavit' v fajl /etc/opt/omnistorage/jmcfg

JMD_MACHINE    sever.host.name

6. Licenziya

 Naprimer vpisat' v /var/opt/ifor/nodelock

7. Skonfigurirovat' Biblioteki

installchanger

Dlya MO fx i st vybrat'  HP_SUNSPOT_Disk_Library

8. Start/Stop

zshutdown    # ostanov vsego OS
zstartup     # zapusk vsego OS

libo
qqr  -k ; qr
qjmd -k ; jmd
xhsm     # zapusk GUI

9. Dezinstallyaciya OS

swremove OMS
reinstallirovat' jfs
I podchistit' v yadre - otredaktirovat' systems

 * CONFIGUR * 

1. Sozdat' vxfs-nuyu fajlovuyu sistemu

mkdir /max
lvcreate -L 500 -n max /dev/vg00

Dobavit' v fajl /etc/fstab :
/dev/vg00/max  /max  vxfs  nolagefiles,rw,suid 0 2

mount /max

2. Otdat' ee v OS

hsm_admin -I 1 /max  # gde 1 - unikal'nyj id fajlovoj sistemy v OS

3. Inicializirovat' "bliny" i razdat' ih po VolSet'am

Zapustit' xhsm

1. Import  (vstavit' v mailslot i zatyanut' v bazu)

2. Format

3. Cnange state -- > Internal

4. Set Owner   = HSM
   Set GroupId = /max  ili freepool

5. Razdat' bliny po VolSet

6. Bind (zakrepit' VolSet'y za svoimi fajlovymi sistemami

7. Zakrepit' FreePool VolSet v kachestve podmogi za konkretnymi VolSet'ami


Voprosy po zakrepleniyu materiala

Mozhno li fsid'id' podkatalogi fajlovoj sistemy

 Net

Na vtoroj sloj mozhno stalkivat' dannye tol'ko ruchnymi komandami?

 Da. ager -bulk

Podbiraet li inkremental'nyj backup fajly "pod" predydushchej datoj?

 Ne znayu

Kak zagruzit' pachku MO ne po odnomu cherez mailslot, a optom?

 pogasit' jmd,
 zagruzit' diskety
 vypolnit' komandu inventory.
 Vprochem pri starte jmd avtomaticheski zapuskaetsya inventory

Kak smenit' id diskety?

 formatp
 Libo ej mozhno zadat' chitabel'nyj alias i ispol'zovat' ego

Kak formatirovat' diskety optom?

 paketnymi komandami - iz sobstvennoruchno napisannogo skripta
 formatp

Kak peredat' disketku ili VolSet v druguyu fajlovuyu sistemu?

 chgid ili cherez xhsm

CHto pri etom budet s dannymi

 |to vasha problema

Mozhno li smeshivat' diskety i lenty v odnom VolSet

 Net. Odin iz atributov VolSet - tip nositelej

Kak sozdat' VolSet?

 Udobnee vsego cherez xhsm

Mozhno li razdavat' VolSet na neskol'ko raznyh fs?

 ??? Vrode kak mozhno. Tol'ko zachem togda volset'y? !

Fsid unikalen na kliente ili na servere

 Na kliente

CHto esli unbind disketku s dannymi vsadm -u

 Mozhno. No luchshe tak ne delat'.
Last-modified: Sun, 10 Oct 1999 16:01:19 GMT
Ocenite etot tekst:Ne chital10987654321