Ukungenisa nokufaka amadiski e-SCSI avela ku-NAS

Esikhungweni sami Somsebenzi esikhona njengamanje sine- I-SAN okuthi lapho isebenzisa i I-NAS okuthi ngezikhathi ezithile ngidinga ukufinyelela ukuthola noma ukufaka idatha ethile.

Ukuphatha nokwabelana ngezinsizakusebenza ze-NAS esizisebenzisayo I-FreeNAS, esivumela ukuthi sikwazi ukufinyelela kumafolda abelwene ngawo Ama-CIFS, I-NFS, FTP o I-TFTP. Kepha kunenye futhi indlela "yokukhweza" noma iziphi izahlulelo ezenziwe njenge-disk yendawo kukhompyutha yethu.

Kulokhu kufanele sisebenzise iphakheji vula-iscsi.

Futhi manje ubumnandi buqala:

1- Faka iphakethe le-open-iscsi

$ sudo aptitude install open-iscsi

2- Misa insiza:

$ sudo /etc/init.d/open-iscsi stop

3- Yenza ukulondolozwa kwefayela /etc/iscsi/iscsid.conf bese ulihlela:

$ sudo cp /etc/iscsi/iscsid.conf /etc/iscsi/iscsid.conf.origin $ sudo nano /etc/iscsi/iscsid.conf

4- Faka okulandelayo kulelo fayela:

node.startup = automaticnode.leading_login = Ayikho i-node.session.auth.authmethod = i-CHAP node.session.auth.username = [chap_user] node.session.auth.password = [chap_password] discovery.sendtivals.auth.authmethod = ukutholwa kwe-CHAP .sendt target.auth.username = [chap_user] discovery.sendtivals.auth.password = [chap_password] node.session.timeo.replacement_timeout = 120 node.conn [0] .timeo.login_timeout = 15 node.conn [0] .timeo .logout_timeout = 15 node.conn [0] .timeo.noop_out_interval = 5 node.conn [0] .timeo.noop_out_timeout = 5 node.session. i-error_timeo.tgt_reset_timeout = 15 node.session.initial_login_retry_max = 30 node.session.cmds_max = i-30 node.session.queue_depth = i-8 node.session.xmit_thread_priority = -128 node.session.iscsi.InitialR32medias = Noode nodesist = Noode node. Yebo node.session.iscsi.FirstBurstLength = 20 node.session.iscsi.MaxBurstLength = 2 node.conn [262144] .iscsi.MaxRecvDataSegmentLengt h = 16776192 node.conn [0] .iscsi.MaxXmitDataSegmentLength = 262144 discovery.sendt target.iscsi.MaxRecvDataSegmentLength = 0 node.session.nr_sessions = 0 node.session.iscsi.FastAbort = Yebo

5- Sigcina futhi siqale kabusha insiza noma siyiqale:

$ sudo /etc/init.d/open-iscsi restart

6- Manje ukubona imiqulu ye-SAN esiyibeka:

# iscsiadm --mode discovery --type sendtargets --portal [IP del SAN]

Ngokwami ​​kungaba:

# iscsiadm --mode discovery --type sendtargets --portal 192.168.24.20

7- Okwenzayo ukuhlunga amanani we-SAN ne-IQN yawo, futhi kubuyisa into enjengale:

iqn.2002-10.com.infortrend:raid.sn7817070.001

8- Ngemuva kwalokho sifinyelela ngomyalo:

# iscsiadm --mode node --targetname iqn.2002-10.com.infortrend:raid.sn7817070.001 --portal 192.168.24.20:3260 --login

Kusukela ngaleso sikhathi, uma senza ku-terminal:

# fdisk -l

Sizobona ukuthi sizoba nakho konke ukwahlukanisa noma amavolumu e-SAN, esingakwazi ukuwakhweza ngokungathi yidiski enzima noma inkumbulo.

Lapho sesiqedile, siqaqa yonke into esiyisebenzisile futhi simise insiza:

$ sudo /etc/init.d/open-iscsi stop