Na posts ndị gara aga, anyị na-ekerịta ntuziaka maka ịtọlite и dabere na Veeam. Taa, anyị chọrọ ikwu maka nkwado ndabere na mpaghara iji Commvault. Agaghị enwe ntuziaka, mana anyị ga-agwa gị ihe na otu ndị ahịa anyị si akwadolarị.
Sistemụ nchekwa nke sistemu ndabere dabere na Commvault na etiti data OST-2.
Olee otú ọ na-arụ ọrụ?
Commvault bụ ikpo okwu ndabere maka ngwa, ọdụ data, sistemụ faịlụ, igwe mebere na sava anụ ahụ. N'okwu a, data mbụ nwere ike ịdị na saịtị ọ bụla: na anyị - n'akụkụ ndị ahịa, na ụlọ ahịa data azụmahịa ọzọ ma ọ bụ na ígwé ojii.
Onye ahịa na-etinye onye nnọchi anya na ihe ndabere - iData Agent - na configures ya dị ka achọrọ ndabere atumatu. iData Agent na-anakọta data ndị dị mkpa, mkpakọ, deduplicates, encrypts na-ebufe ha na usoro ndabere DataLine.
Sava proxy hụ na njikọ nke netwọk ndị ahịa na netwọk anyị, nkewapụ nke ọwa nke a na-ebufe data.
N'akụkụ DataLine, data sitere na iData Agent na-enweta Ihe nkesa mgbasa ozi na-eziga ya na nchekwa na nchekwa usoro, teepu ọba akwụkwọ, wdg niile a na-jikwaa Kwado. Na nhazi anyị, isi ihe nkesa na-achịkwa dị na saịtị OST, na ihe nkesa ndabere dị na saịtị NORD.
Site na ndabara, a na-echekwa data ndị ahịa n'otu saịtị, mana ị nwere ike ịhazi nkwado ndabere na mpaghara abụọ n'otu oge ma ọ bụ hazie usoro maka ịnyefe ndabere na saịtị nke abụọ. A na-akpọ nhọrọ a "akwụkwọ enyemaka". Dịka ọmụmaatụ, nkwado ndabere niile zuru oke na njedebe nke ọnwa ga-emegharị ma ọ bụ bugharịa na saịtị nke abụọ.
Atụmatụ ọrụ nke Commvault ndabere sistemụ.
Usoro ndabere na-arụ ọrụ tumadi na VMware virtualization: CommServe, Media Agent na Proxy sava na-etinye na igwe mebere. Ọ bụrụ na onye ahịa na-eji akụrụngwa anyị, mgbe ahụ, a na-etinye nkwado ndabere na mpaghara nchekwa Huawei OceanStor 5500 V3. Iji kwado sistemụ nchekwa ndị ahịa, chekwaa nkwado ndabere na mpaghara ọba akwụkwọ teepu, A na-eji ndị nnọchi anya mgbasa ozi dị iche iche na sava anụ ahụ.
Kedu ihe dị mkpa nye ndị ahịa?
Site na ahụmịhe anyị, ndị ahịa na-ahọrọ Commvault maka nkwado ndabere na mpaghara ntị na isi ihe ndị a.
Console. Ndị ahịa chọrọ ijikwa nkwado ndabere na mpaghara onwe ha. Ọrụ niile bụ isi dị na Commvault console:
- na-agbakwụnye na wepụ ihe nkesa maka ndabere;
- ịtọlite iData Agent;
- okike na ntuziaka mmalite nke ọrụ;
- iweghachi onwe nke ndabere;
- ịtọ ọkwa banyere ọnọdụ nke ọrụ ndabere;
- ọdịiche nke ịnweta console dabere na ọrụ na otu ndị ọrụ.
Mwepu. Deduplication na-enye gị ohere ịchọta ma wepụ ihe mgbochi data n'oge usoro ndabere. Ya mere, ọ na-enyere aka ịchekwa ohere na usoro nchekwa ma na-ebelata ọnụ ọgụgụ nke data ebufe, na-ebelata ihe ndị a chọrọ maka bandwit. Na-enweghị mwepu, nkwado ndabere na mpaghara ga-ewe ihe dị ka okpukpu abụọ ruo okpukpu atọ karịa nke mbụ data.
N'ihe banyere Commvault, enwere ike ịhazi deduplication n'akụkụ ndị ahịa ma ọ bụ n'akụkụ Media Agent. N'okwu nke mbụ, a gaghị ebufe ihe mgbochi data na-abụghị nke pụrụ iche na nkesa Media Agent Server. Na nke abụọ, a na-atụfu ngọngọ ugboro ugboro ma edeghị ya na usoro nchekwa.
Mwepu ngọngọ dị otú ahụ dabere na ọrụ hash. A na-ekenye ngọngọ ọ bụla hash, nke echekwara na tebụl hash, ụdị nchekwa data (Deduplication Database, DDB). Mgbe ị na-ebufe data, a na-akụ hash site na ntọala a. Ọ bụrụ na hash dị otú ahụ adịlarị na nchekwa data, mgbe ahụ, a na-edepụta ngọngọ ahụ dị ka ihe na-adịghị ahụkebe ma ghara ibufe ya na Media Agent Server (na nke mbụ) ma ọ bụ dee ya na usoro nchekwa data (na nke abụọ).
Ekele maka mwepu, anyị nwere ike ịchekwa ihe ruru 78% nke ohere nchekwa. Ugbu a 166,4 TB ka echekwara na nchekwa. Na-enweghị mwepu, anyị ga-echekwa 744 TB.
Enwere ike ikewapụta ikike dị iche iche. Commvault nwere ikike ịtọ ọkwa dị iche iche nke ịnweta njikwa ndabere. Ihe a na-akpọ "ọrụ" na-ekpebi ihe omume ga-abụ onye ọrụ n'ihe gbasara ndabere ihe. Dịka ọmụmaatụ, ndị mmepe ga-enwe ike iweghachi ihe nkesa nwere nchekwa data na ebe a kapịrị ọnụ, ebe onye nchịkwa ga-enwe ike ịmepụta ndabere na-enweghị usoro maka otu ihe nkesa ahụ ma tinye ndị ọrụ ọhụrụ.
Izo ya ezo. Ị nwere ike izochi data mgbe ị na-akwado site na Commvault n'ụzọ ndị a:
- n'akụkụ onye na-ahụ maka ndị ahịa: na nke a, a ga-ebufe data ahụ na usoro ndabere nke dị n'ụdị ezoro ezo;
- n'akụkụ Media Agent;
- na ọkwa ọwa: ezoro ezo data n'akụkụ onye ọrụ ahịa wee depụta ya na Media Agent Server.
Algorithms nzuzo dị: Blowfish, GOST, Serpent, Twofish, 3-DES, AES (Commvault kwadoro).
Ụfọdụ ọnụ ọgụgụ
Ka ọ na-erule etiti Disemba, site n'enyemaka nke Commvault, anyị nwere ndị ahịa 27 na-akwado nkwado. Ọtụtụ n'ime ha bụ ndị na-ere ahịa na ụlọ ọrụ ego. Ngụkọta ego nke data nnomi mbụ bụ 65 TB.
A na-eme ihe dị ka ọrụ 4400 kwa ụbọchị. N'okpuru bụ ọnụ ọgụgụ na ọrụ emechara maka ụbọchị iri na isii gara aga.
Nke kachasị, Sistemụ Njikwa Windows, SQL Server na nchekwa data Exchange na-akwado site na Commvault.
Ma ugbu a okwu ndị e kwere ná nkwa. Ọ bụ ezie na enweghị mmadụ (NDA na-ekwu ndewo :)), ha na-enye echiche maka ihe yana otu ndị ahịa si eji nkwado ndabere nke Commvault. N'okpuru ebe a bụ ihe ọmụmụ maka ndị ahịa na-eji otu usoro ndabere, ya bụ ngwanrọ na-ekekọrịta, Sava Agent, na usoro nchekwa.
Ikpe 1
Onye ahịa. Ụlọ ọrụ na-ere ahịa na ụlọ ọrụ na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-ekesa netwọk nke alaka na Russia dum.
Ọrụ.Nhazi ndabere maka ọdụ data Microsoft SQL, sava faịlụ, sava ngwa, igbe ozi ngbanwe n'ịntanetị.
Data mbụ dị na ụlọ ọrụ na Russia dum (karịa obodo 10). Ịkwesịrị ịkwado ndabere na saịtị DataLine na mgbake data na-esote n'ime ụlọ ọrụ ụlọ ọrụ ọ bụla.
N'otu oge ahụ, onye ahịa ahụ chọrọ njikwa onwe ya zuru oke na njikwa ohere.
Omimi nke nchekwa - afọ. Maka Exchange Online, ọnwa 3 maka mbipụta ịntanetị yana otu afọ maka ebe nchekwa.
Mkpebi. Edebere akwụkwọ ọzọ maka ọdụ data dị na saịtị nke abụọ: a na-ebufe nkwado ndabere ikpeazụ nke ọnwa na saịtị ọzọ ma chekwaa ebe ahụ otu afọ.
Ogo nke ọwa sitere na ụlọ ọrụ dịpụrụ adịpụ nke onye ahịa anaghị ekwe ka ndabere na weghachite n'ime oge kacha mma. Iji belata ọnụọgụ okporo ụzọ ebugharị, ahaziri deduplication n'akụkụ ndị ahịa. Ekele dịrị ya, oge nkwado ndabere zuru oke ghọrọ ihe a na-anabata, na-eburu n'uche ebe dịpụrụ adịpụ nke ụlọ ọrụ. Dịka ọmụmaatụ, nchekwa data zuru ezu nke 131 GB sitere na St. Petersburg na-eme na nkeji 16. Site na Yekaterinburg, a na-akwado nchekwa data 340 GB maka elekere 1 45 nkeji.
Site na ọrụ, onye ahịa ahazila ikike dị iche iche maka ndị mmepe ya: naanị ndabere ma ọ bụ weghachite.
Ikpe 2
Onye ahịa. Agbụ Russia nke ụlọ ahịa ụmụaka ụmụaka.
Ọrụ. Nhazi nkwado maka:
ụyọkọ MS SQL juru eju nke ukwuu dabere na sava anụ ahụ 4;
igwe mebere nke nwere weebụsaịtị, ngwa sava, 1C, Exchange na sava faịlụ.
Akụrụngwa niile akọwapụtara nke onye ahịa nọ n'etiti saịtị OST na NORD.
RPO maka sava SQL - nkeji 30, maka ndị ọzọ - 1 ụbọchị.
Omimi nchekwa - site na izu 2 ruo ụbọchị 30, dabere na ụdị data.
Mkpebi. Anyị họọrọ ngwakọta nke ngwọta dabere na Veeam na Commvault. A na-eji Veeam maka ndabere faịlụ sitere na igwe ojii anyị. A na-akwado Sava database, Akwụkwọ ndekọ aha, ozi na ihe nkesa anụ ahụ site na Commvault.
Iji nweta oke nkwado ndabere na mpaghara ọsọ, onye ahịa ekenyela ihe nkwụnye netwọkụ dị iche na sava anụ ahụ nwere MS SQL maka ọrụ ndabere. Ndabere zuru oke nke nchekwa data 3,4 TB na-ewe awa 2 20 nkeji, na nrụghachi zuru ezu na-ewe awa 5 5 nkeji.
Onye ahịa ahụ nwere nnukwu data mbụ (ihe fọrọ nke nta ka ọ bụrụ 18 TB). Ọ bụrụ na a ga-atụba data ahụ n'ọbá akwụkwọ teepu, dị ka onye ahịa mere na mbụ, mgbe ahụ, a ga-achọ katrij iri na abuo. Nke a ga-agbagwoju anya njikwa sistemu ndabere nke onye ahịa. Ya mere, na mmejuputa ikpeazụ, a na-eji usoro nchekwa dochie anya ọbá akwụkwọ teepu.
Ikpe 3
Onye ahịa. Chain ụlọ ahịa na CIS
Ọrụ. Onye ahịa ahụ chọrọ ịkwado ma weghachi usoro SAP kwadoro na igwe ojii anyị. Maka ọdụ data SAP HANA RPO = nkeji iri na ise, maka igwe mebere nwere sava ngwa RPO = awa 15. Omimi nke nchekwa - 24 ụbọchị. Ọ bụrụ na ihe mberede mere RTO=30 elekere, iweghachi otu n'ime ihe achọrọ RTO=1 awa.
Mkpebi. Maka nchekwa data HANA, a haziri nkwado ndabere na mpaghara faịlụ DATA na faịlụ Log n'oge a kapịrị ọnụ. A na-edobe faịlụ ndekọ kwa nkeji iri na ise ọ bụla ma ọ bụ mgbe ha ruru otu nha.
Iji belata oge mgbake nke nchekwa data, anyị na-edozi nchekwa nchekwa abụọ nke nkwado ndabere na mpaghara usoro nchekwa na ọba akwụkwọ teepu. A na-agbakwunye mbipụta ịntanetị na diski nwere ike ịgbake n'oge ọ bụla n'ime izu. Mgbe nkwado ndabere na mpaghara toro karịa izu 1, a na-ebuga ya na ebe nchekwa, na ọba akwụkwọ teepu, ebe echekwara ya maka ụbọchị 30 ọzọ.
A na-eme nkwado ndabere zuru oke nke otu n'ime ọdụ data 181 GB n'ime 1 hour 54 nkeji.
Mgbe ị na-edozi ndabere, ejiri SAP backint interface mee ihe, nke na-enye ohere ijikọ usoro ndabere nke atọ na SAP HANA Studio. Ya mere, enwere ike ijikwa nkwado ndabere na mpaghara ozugbo site na njikwa SAP. Nke a na-eme ka ndụ dịkwuo mfe maka ndị nchịkwa SAP ndị na-enweghị ike iji interface ọhụrụ ahụ.
Njikwa ndabere dịkwa maka onye ahịa site na ọkọlọtọ Commvault njikwa njikwa ahịa.
Nke ahụ bụ maka taa. Jụọ ajụjụ na nkọwa.
isi: www.habr.com