gluster ÆÄÀϽýºÅÛ Áú¹®ÀÔ´Ï´Ù.

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안녕Ȣ16;세요.

웹서비스 용도/196; 2대 리플케1060;션1004;/196; gluster 구축Ȣ16;여 사용1473;1077;니다.

액세스가 많1012;ǐ12;  파1068; 편1665; 1089;업1012;Ȣ16;고 1200;1109;Ȣ16;면 1200;1109;1060; 안.104;고 00148;1060;트/196; .112;ǐ12;가 1080;고 그런 현상1060; 1080;1012;ǐ12; 스토리1648;2에 가면 파1068;1060; 1221;상1201;1004;/196; 1080;습니다. ǐ12;ǐ12;/196; 파1068;1060; 사라1276;다 다시 예1204; 파1068;/196; 복원1060; .104;고 Ȣ16;lj16;데 해결 0169;법1060; 1080;lj16;1648; Ƽ17;금합니다.

gluster 7.9 버1204; 사용1473;1077;니다.

아래 구성 1221;보와 설1221;.108; Ꮢ1;션1077;니다.


Volume Name: dist_vol

Type: Replicate

Volume ID: 32c666ab-9350-49c9-8682-364455e6498f

Status: Started

Snapshot Count: 0

Number of Bricks: 1 x 2 = 2

Transport-type: tcp

Bricks:

Brick1: storage1:/gludisk1

Brick2: storage2:/gludisk1

Options Reconfigured:

performance.strict-write-ordering: on

performance.cache-max-file-size: 2MB

features.cache-invalidation-timeout: 600

performance.qr-cache-timeout: 600

features.cache-invalidation: on

performance.cache-invalidation: on

performance.nl-cache-positive-entry: on

performance.nl-cache: on

network.inode-lru-limit: 100000

ctime.noatime: on

performance.readdir-ahead: on

performance.nfs.io-threads: on

performance.nfs.stat-prefetch: on

performance.nfs.quick-read: on

performance.nfs.io-cache: on

performance.nfs.read-ahead: on

nfs.outstanding-rpc-limit: 64

performance.cache-size: 10240MB

performance.io-thread-count: 64

transport.address-family: inet

storage.fips-mode-rchecksum: on

nfs.disable: on

performance.client-io-threads: on

ªÀº±Û Àϼö·Ï ½ÅÁßÇÏ°Ô.
°úºÎÇÏ·Î ½Ã°£Áö¿¬ÀÌ ÀÖÀ»¼öµµ ÀÖÀ»°Í °°½À´Ï´Ù.
gluster´Â config ²¿ÀÌ¸é º¹±¸ÇϱⰡ Èûµé¾î¼­ Á¶½É½º·´±äÇÕ´Ï´Ù.
°¡´ÉÇϽøé Å×½ºÆ®¸Ó½ÅÀ» µû·Î ±¸¼ºÇؼ­ »óȲÀ» ÀçÇöÀ» ÇϽÅÈÄ¿¡
¼³Á¤ Æ©´×°ªÀ» È®º¸ ÇÏ½Ã´Â°Ô ÁÁÀ»µí ÇÕ´Ï´Ù.

´ë±â½Ã°£ µû¸¥°Å¸é  ¾îµò°¡¿¡¼­ ÃÖÁ¾ Áý¿¡ ¾È°¡°í Áß°£ ij½ÌÇÏ°í ³î°í Àְųª, ÀÏ°ü¼ºÀ» ÀúÇØÇÏ´Â ¿äÀÎÀÌ ÀÖÀ»°Í °°½À´Ï´Ù.
fuse native ·Î ¸¶¿îÆ® ÇϽŰŸé test·Î direct·Î no cache·Î Çغ¸½Ã°Å³ª, ÀÌ·²°æ¿ì ¼Óµµ°¡ Å©°Ô ÀúÇϵɼöµµ ÀÖÀ»°Í °°½À´Ï´Ù.
¾Æ´Ï¸é nfs·Î ¹Ù²Ù¾î¼­ Çغ¸½Ã´Â°Ô ÁÁÀ»°Íµµ °°½À´Ï´Ù.  <= ±ÇÀå

¹æ¹ý1) ´ë±â ½Ã°£ Áö¿¬ ¾ø¾Ö±â  (native fuse mount½Ã)
0 . mount  direct-io-mode=enable
1. direct-io-mode=enable   
2. enable performance.strict-o-direct
3. disable network.remote-dio

¹æ¹ý2) native¸»°í NFS È°¼ºÈ­Çؼ­ ¾²´Â ¹æ¹ý
     
Ãä´ç 2022-10
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