{"id":711,"date":"2013-05-03T16:13:47","date_gmt":"2013-05-03T14:13:47","guid":{"rendered":"https:\/\/zz-indigo.mavipet.sk\/?page_id=711"},"modified":"2013-05-03T16:13:47","modified_gmt":"2013-05-03T14:13:47","slug":"glusterfs","status":"publish","type":"page","link":"https:\/\/zz-indigo.mavipet.sk\/?page_id=711","title":{"rendered":"GlusterFS"},"content":{"rendered":"

Pozn\u00e1mka: U\u017e m\u00e1m nakonfigurovan\u00e9 DNS vid tu<\/a>. Bez toho nieje mo\u017en\u00e9 nakonfigurova\u0165 bricky.<\/p>\n

Syst\u00e9m pozost\u00e1va z dvoch clustrou preto pre ka\u017ed\u00fd rob\u00edme dva datastores.<\/p>\n

Kroky pokia\u013e chceme pou\u017ei\u0165 najnov\u0161iu verziu nie t\u00fa z distrib\u00facie.<\/h1>\n

In\u0161tal\u00e1cia pozost\u00e1va z dvoch jednoduch\u00fdch krokov:<\/p>\n

Vytvori\u0165 s\u00fabor:\u00a0\/etc\/apt\/sources.list.d\/glusterfs.list z obsahom<\/p>\n

deb http:\/\/download.gluster.org\/pub\/gluster\/glusterfs\/3.5\/LATEST\/Debian\/wheezy\/apt wheezy main<\/pre>\n
Potom u\u017e len in\u0161tal\u00e1cia PGP kl\u00fa\u010da:<\/p>\n
wget -O - http:\/\/download.gluster.org\/pub\/gluster\/glusterfs\/3.5\/LATEST\/Debian\/pubkey.gpg | apt-key add -<\/pre>\n
A n\u00e1sledn\u00e1 in\u0161tal\u00e1cia, rovnak\u00e1 \u010di sa pou\u017e\u00edva verzia z distrib\u00facie alebo najnov\u0161ia:<\/h1>\n
apt-get update; apt-get upgrade; apt-get install glusterfs-server glusterfs-client<\/pre>\n
N\u00e1sledne zapneme glusterfs server.<\/p>\n
\/etc\/init.d\/glusterfs-server start<\/pre>\n
Pre istotu zabezpe\u010d\u00edme aby sa n\u00e1m sp\u00fa\u0161\u0165al pri \u0161tarte:<\/p>\n
update-rc.d glusterfs-server defaults<\/pre>\n
Tak a teraz m\u00f4\u017eeme vytvori\u0165 volume na diskoch v adres\u00e1ri ako \/mnt\/gls1_1 (Disky pre vms) a \/mnt\/gls1_2 (disky pre images):<\/p>\n
gluster peer probe nfs01.storage.mavipet.sk\ngluster peer probe nfs02.storage.mavipet.sk\ngluster volume create gls1_1 replica 2 transport tcp nfs01.storage.mavipet.sk:\/mnt\/gls1_1 nfs02.storage.mavipet.sk:\/mnt\/gls1_1\ngluster volume start gls1_1\ngluster volume create gls1_2 replica 2 transport tcp nfs01.storage.mavipet.sk:\/mnt\/gls1_2 nfs02.storage.mavipet.sk:\/mnt\/gls1_2\ngluster volume start gls1_2<\/pre>\n
Vytvoren\u00e9 volume m\u00f4\u017eeme otestova\u0165:<\/p>\n
mount -t glusterfs gls1.storage.mavipet.sk:\/gls1_1 \/mnt\/test\/<\/pre>\n
\u010eal\u0161ie volumes vytvorime na na kvm serveroch. Tieto s\u00fa stripovan\u00e9, \u010do by malo zv\u00fd\u0161i\u0165 v\u00fdkon:<\/p>\n
gluster peer probe kvm01.storage.mavipet.sk\ngluster peer probe kvm02.storage.mavipet.sk\ngluster peer probe kvm03.storage.mavipet.sk\ngluster peer probe kvm04.storage.mavipet.sk\ngluster volume create gls2_100 stripe 2 transport tcp kvm01.storage.mavipet.sk:\/mnt\/gls2_100 kvm02.storage.mavipet.sk:\/mnt\/gls2_100 kvm03.storage.mavipet.sk:\/mnt\/gls2_100 kvm04.storage.mavipet.sk:\/mnt\/gls2_100\ngluster volume start gls2_100\ngluster volume create gls2_101 stripe 2 transport tcp kvm01.storage.mavipet.sk:\/mnt\/gls2_101 kvm02.storage.mavipet.sk:\/mnt\/gls2_101 kvm03.storage.mavipet.sk:\/mnt\/gls2_101 kvm04.storage.mavipet.sk:\/mnt\/gls2_101\ngluster volume start gls2_101<\/pre>\n
 <\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Pozn\u00e1mka: U\u017e m\u00e1m nakonfigurovan\u00e9 DNS vid tu. Bez toho nieje mo\u017en\u00e9 nakonfigurova\u0165 bricky. Syst\u00e9m pozost\u00e1va z dvoch clustrou preto pre ka\u017ed\u00fd rob\u00edme dva datastores. Kroky pokia\u013e chceme pou\u017ei\u0165 najnov\u0161iu verziu nie t\u00fa z distrib\u00facie. In\u0161tal\u00e1cia pozost\u00e1va z dvoch jednoduch\u00fdch krokov: … Pokra\u010dova\u0165 v \u010d\u00edtan\u00ed →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":491,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-711","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/pages\/711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=711"}],"version-history":[{"count":0,"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/pages\/711\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=\/wp\/v2\/pages\/491"}],"wp:attachment":[{"href":"https:\/\/zz-indigo.mavipet.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}