Ngiyithola kanjani i-iSCSI target ku-Linux?
Ungathola i-iSCSI target portals by usebenzisa indlela yesevisi yegama lesitoreji se-inthanethi (iSNS).. Ungakwazi ukuxhuma kuphothali ethile kuthagethi etholiwe ngokusebenzisa umyalo we-iscsiadm. Ungaphuma ohlelweni oluthile oluqondiwe noma ungaphuma kuzo zonke izikhathi ezimisiwe.
Ngilithola kanjani igama lomqali we-iSCSI ku-Linux?
thayipha ku-“iSCSI” ebhokisini lombhalo elithi “Sesha uhlelo namafayela”, khetha inketho "ye-iSCSI Initiator"., kuzovuleka iwindi elibizwa ngokuthi “i-iSCSI Initiator Properties”, kuthebhu ethi “Ukucushwa” uzothola ikhodi ye-iQN ngaphansi kokuthi “Igama Lokuqalisa:”.
Ngilishintsha kanjani igama lomqalisi we-iSCSI ku-Linux?
Inqubo
- Hlela ifayela /etc/iscsi/initiatorname.iscsi ngomyalo we-vi. Isibonelo: twauslbkpoc01:~ # vi /etc/iscsi/initiatorname.iscsi.
- Buyekeza ipharamitha ye-InitiatorName= ngegama lomqalisi. Isibonelo: InitiatorName=iqn.2005-03.org.open-iscsi:3f5058b1d0a0.
Idala kanjani i-iSCSI target Linux?
Ngaphambi kokusebenzisa insiza ye-targetcli ukuze udale, ususe, futhi ubuke okuqondisiwe kwesitoreji, sebenzisa umyalo we-systemctl wokunika amandla bese uqala isevisi eqondiwe kuseva ye-iSCSI. # systemctl inika amandla okuqondiwe Idalwe i-symlink kusuka ku-/etc/systemd/system/multi-user. okuhlosiwe. ufuna/okuhlosiwe.
Ngiwathola kanjani ama-LUN ku-Linux?
Landela lezi zinyathelo ezingezansi ukuze uskene i-LUN entsha ku-OS bese wenza izindlela eziningi.
- Skena kabusha ababungazi be-SCSI: # ukuze uthole umsingathi ku-'ls /sys/class/scsi_host' yenza i-echo ${host}; echo “- – -” > /sys/class/scsi_host/${host}/scan done.
- Khipha i-LIP kubasingathi be-FC:…
- Qalisa ukuskena kabusha iskripthi kusuka ku-sg3_utils:
How do I check my iSCSI connection?
Iqinisekisa ukuxhumana kwe-iSCSI
- Qinisekisa ukuthi idivayisi yokugcina ye-iSCSI yangaphandle iyasebenza.
- Finyelela futhi ubuyekeze ifayela /var/log/messages ukuze uthole amaphutha athile ngokulungiselelwa kwesitoreji sakho se-iSCSI.
- Qinisekisa ukuthi amanani e-iSCSI Initiatornames amiswe ngendlela efanele ngokusebenzisa i-/etc/iscsi/inititatorname.
Iyini i-iSCSI ku-Linux?
I-inthanethi ye-SCSI (iSCSI) i iphrothokholi yenethiwekhi ekuvumela ukuthi usebenzise i Iphrothokholi ye-SCSI phezu kwamanethiwekhi e-TCP/IP. Ingenye enhle kune-Fiber Channel-based SANs. Ungakwazi ukuphatha kalula, ukukhweza futhi ufomethe i-iSCSI Volume ngaphansi kwe-Linux. Ivumela ukufinyelela kusitoreji se-SAN nge-Ethernet.
Ingabe i-iSCSI ishesha kune-NFS?
Ngaphansi kokubhala okungu-4k 100% okungahleliwe, i-iSCSI inikeza ukusebenza okungcono okungu-100%. …Kusobala, I-iSCSI protocol inikeza ukusebenza okuphezulu kune-NFS. Mayelana nokusebenza kweseva ye-NFS ezinhlelweni zokusebenza ezihlukene, singabona ukuthi ukusebenza kweseva ye-NFS ku-Linux kuphakeme kunalokho okuku-Windows.
Lithini igama lomqali we-iSCSI?
Igama lenodi yesiqalisi se-iSCSI lithi esetshenziswa uma kuhlotshaniswa nomsingathi we-iSCSI iqembu le-Datha ONTAP (igroup) ngenjongo yokwenza imephu ye-LUN kumsingathi.
Yini i-iSCSI evulekile?
Iphrojekthi ye-Open-iSCSI ihlinzeka ngokusebenza okuphezulu, ezokuthutha ezizimele, ukuqaliswa kwe-RFC 3720 iSCSI ye-Linux. I-Open-iSCSI i ihlukaniswe yaba izingxenye ze-kernel nezabasebenzisi. … Ingxenye ye-kernel isebenzisa indlela yedatha ye-iSCSI (okungukuthi, i-iSCSI Read kanye ne-iSCSI Bhala), futhi iqukethe amamojula amaningana ekernel alayishekayo nezishayeli.
Ngiyikhweza kanjani i-iSCSI?
Inqubo
- Qala i-GUI yomenzeli wokutakula. …
- Ebhokisini elithi Khetha ukukhweza indawo oya kuyo, khetha Faka okuqondiwe kwe-iSCSI.
- Dala igama eliqondiwe. …
- Faka igama le-iSCSI Initiator elaqoshwa ku-Isinyathelo 1 bese uchofoza okuthi KULUNGILE.
- Qinisekisa ukuthi ivolumu osanda kuyifaka iboniswa kunkambu Yemiqulu Ekhweziwe.