Dell Unity: Geçersiz CTA Sunucusu Ana Bilgisayar Adı Nedeniyle DHSM Bağlantısı Oluşturulamıyor
Summary: Unity Dağıtılmış Karma Tablosu Secure Manager (DHSM) bağlantı oluşturma sorunlarını çözme (Hata Kodu: 0x6720642) alt çizgi gibi geçersiz Cloud Tiering Appliance (CTA) sunucu ana bilgisayar adı karakterlerinden kaynaklanır ve başarılı DHSM bağlantısı oluşturma için geçerli ana bilgisayar adı biçimlendirmesinin olduğundan emin olun. ...
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Symptoms
Unity ve CTA sunucusu arasında DHSM bağlantısı oluşturulamaz. Bu hata, CTA sunucusundan bağlantı oluşturulmaya çalışılırken görülür:
ACD authentication: Failed. No matching connection was found for the secondary target. The connection will be created automatically after the first archiver run involving this primary and secondary. If you want to verify the authentication credentials you must create a secondary connection for the primary on the control station.
Cause
CTA sunucusunun URL'si (ana bilgisayar adı), alt çizgi gibi geçersiz bir karakter içeriyor.
Resolution
CTA'nın ana bilgisayar adını geçerli bir adla değiştirin. Bu durumda, alt çizgi kaldırılarak geçerli bir isme ulaşıldı.
Example:
Example:
Original hostname: cta01_abc.xxxxx.com Updated hostname: cta01abc.xxxxx.comBu örnekteki hatanın hangi günlüklerde belirtildiği Ek Bilgiler bölümüne bakın.
Additional Information
Bu hata, Unity CLI'dan bağlantı oluşturulmaya çalışılırken görülür:
uemcli -u admin -p xxxxxxxx /net/nas/dhsmconn create -fs fs_2 -secondaryUrl http://cta01_abc.xxxxx.com/fmroot -secondaryUsername dhsm -secondaryPassword yyyyyyyy -secondaryPort 9000 Storage system address: 127.0.0.1 Storage system port: 443 HTTPS connection Operation failed. Error code: 0x6720642 A create operation for a DHSM connection failed. (Error Code:0x6720642) Job ID = N-7067Unity SP günlüklerinde şu girişler gösterilir:
B 02/01/19 17:50:10.992 MnsvcServer 7d8 [INFO] Authentication: Authentication session Session_103_1543000313: User admin successfully authenticated in authority LocalDirectory/Local B 02/01/19 17:50:10.993 MnsvcServer 7da [INFO] Authentication: Authentication session Session_103_1543000313 succeeded: Principal User admin LocalDirectory/Local B 02/01/19 17:50:10.994 CASAuth 560001 [INFO] Audit: Authentication successful.Username: admin ClientIP: 10.xx.xx.xx. B 02/01/19 17:50:12.864 mlu 16f8500 [INFO] System: Request to create DHSM connection 0x2800000007 completed successfully. A 02/01/19 17:50:12.875 mlu 12d0006 [INFO] System: CBFS_CREATE_DHSM_CNX request FAILED on 4000000001 completed with status 0x2.. A 02/01/19 17:50:12.885 mlu 16f8502 [ERROR] System: Failed to create a DHSM connection to http://cta01_abc.xxxxx.com/fmroot on file system 0x2800000007 of NAS server 0x1800000003. B 02/01/19 17:50:13.349 mlu 16f8501 [INFO] System: Request to destroy DHSM connection 0x4000000040 completed successfully. A 02/01/19 17:50:36.320 mlu 16f0020 [INFO] System: Request received to modify CIFS server modify VDM CIFS service status from UAPI. A 02/01/19 17:50:36.329 mlu 16f0021 [INFO] System: Request to modify CIFS server 0x1C00000002 completed successfully.Unity ktrace günlükleri şu girişleri gösterir:
A 02/04/19 20:07:10.181 sade f069d705 c4_safe_ktrace CBFS: 6:[POC-CIFS] ready_start: 'connect fsid=536870922 type=HTTP rpolicy=2 http=http://cta01_abc.xxxxx.com/fmroot httpPort=90
A 02/04/19 20:07:10.181 sade f069d705 c4_safe_ktrace CBFS: 6:[POC-CIFS] 00 account='dhsm' passwd=******************** cgi=n timeout=30'
A 02/04/19 20:07:10.183 sade f069d706 c4_safe_ktrace DHSM: 3:[POC-CIFS] HTTP: Invalid character "_" in hostname "cta01_abc.xxxxx.com"
A 02/04/19 20:07:10.183 ade f069d706 c4_safe_ktrace DHSM: 3:[POC-CIFS] The host name in the secondary url cta01_abc.xxxxx.com is either missing formatted incorrectly.Affected Products
Dell EMC Unity FamilyProducts
Dell EMC Unity FamilyArticle Properties
Article Number: 000057266
Article Type: Solution
Last Modified: 20 Oct 2025
Version: 4
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