濡備綍浼樺寲 Amazon EBS 棰勭疆 IOPS 鍗风殑鎬ц兘锛?/h1>
涓婃鏇存柊鏃堕棿锛?020 骞?3 鏈?31 鏃?/i>
鎴戞兂璁╂垜鐨?Amazon Elastic Block Store (Amazon EBS) 棰勭疆 IOPS 鍗锋寔缁彁渚涙渶浼樼殑杈撳叆/杈撳嚭鎬ц兘銆傚浣曡繘琛岃缃紵
瑙ｅ喅鏂规硶
瑕佹彁楂?a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-volume-types.html#EBSVolumeTypes_piops" target="_blank">棰勭疆 IOPS (SSD) (io1) 鍗?/a>鐨勬€ц兘锛岃妫€鏌ヤ互涓嬪悇椤癸細
鍒濆鍖栬繕鍘熺殑 EBS 鍗?/b>
铏界劧鏂扮殑 EBS 鍗蜂笉闇€瑕佸垵濮嬪寲锛堥鐑級锛屼絾浠庡揩鐓ц繕鍘熺殑鍗蜂笂鐨勫瓨鍌ㄥ潡蹇呴』棣栧厛杩涜鍒濆鍖栵紝鐒跺悗鎵嶈兘瀵瑰叾杩涜璁块棶銆傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-initialize.html" target="_blank">鍒濆鍖?Amazon EBS 鍗?/a>銆?/p>
纭宸ヤ綔璐熻浇闇€姹傘€佸钩鍧囬槦鍒楅暱搴﹀拰 IOPS 閫熺巼
鍗蜂笂鐨勫伐浣滆礋杞介渶姹備笌棰勭疆鐨?IOPS 蹇呴』鍖归厤銆傚鏋?I/O 寤惰繜楂橈紝璇锋鏌ュ钩鍧囬槦鍒楅暱搴︼紝浠ョ‘淇濆簲鐢ㄧ▼搴忓皾璇曢┍鍔ㄧ殑 IOPS 涓嶄細瓒呰繃鎮ㄩ缃殑姘村钩銆傚鏋?IOPS 瓒呰繃鎮ㄩ缃殑姘村钩锛屽悓鏃跺簲鐢ㄧ▼搴忓寤惰繜鍗佸垎鏁忔劅锛岃鑰冭檻浣跨敤鍏锋湁鏇撮珮棰勭疆 IOPS 鐨勯缃?IOPS (SSD) 鍗枫€傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?Amazon EBS 浼樺寲瀹炰緥銆?/p>
鏈夊叧鏈€浣冲嵎闃熷垪闀垮害鐨勪俊鎭紝璇峰弬闃?I/O 鐗瑰緛鍜岀洃鎺?/a>涓殑鍗烽槦鍒楅暱搴﹀拰寤惰繜閮ㄥ垎銆?/p>
纭繚 I/O 鎿嶄綔鐨勫ぇ灏忔病鏈夐檺鍒堕缃?IOPS
I/O 鎿嶄綔鐨勫ぇ灏忎細褰卞搷 IOPS銆備緥濡傦紝濡傛灉 I/O 鍖哄潡闈炲父澶э紝鐢变簬瀛樺湪姣忓嵎 500MiB/s 鐨勫悶鍚愰噺闄愬埗锛屾偍鐨勫疄闄?IOPS 鍙兘浼氬皯浜庨缃殑姘村钩銆傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?I/O 鐗瑰緛鍜岀洃鎺?/a>浠ュ強棰勭疆 IOPS SSD (io1) 鍗?/a>銆傚鏋滄偍鐨?I/O 澶у皬涓€鐩磋緝澶э紝璇疯€冭檻鍦ㄤ竴涓?RAID 0 閰嶇疆涓粍鍚堝涓缃?IOPS (SSD) 鍗凤紝浠庤€屾彁楂樺彲鐢ㄧ殑鍚炲悙閲忋€傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?Linux 涓婄殑 RAID 閰嶇疆銆?/p>
妫€鏌ュ EBS 蹇収鐨勪娇鐢ㄦ儏鍐典互閬垮厤浜х敓涓嶅繀瑕佺殑璐圭敤
EBS 蹇収鎻愪緵澧炲己鐨勬暟鎹寔涔呮€э紝鏈€浣冲疄璺垫槸鑰冭檻鎮ㄧ殑蹇収鎷嶆憚棰戠巼鍜屼繚鐣欒缃紝浠ラ伩鍏嶄骇鐢熶笉蹇呰鐨?EBS 蹇収璐圭敤銆傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?AWS Ops Automator銆?/p>
浣跨敤 Amazon CloudWatch 鏉ュ垎鏋愬拰鏌ョ湅 EBS 鎬ц兘鎸囨爣
CloudWatch 鎺у埗鍙板皢浼氭樉绀虹姸鎬佹鏌ョ粨鏋滐紝浠ュ府鍔╃洃鎺у嵎鐨勮繍琛岀姸鍐点€傚嵎鐨勫钩鍧囬槦鍒楅暱搴﹀簲淇濇寔涓烘瘡 1000 涓缃?IOPS 姣忓垎閽熶竴涓槦鍒楋紙鍚戜笂鍙栨暣鑷虫渶杩戠殑鏁存暟锛夈€備娇鐢?CloudWatch 鎸囨爣 volumequeuelength 鏉ョ‘瀹氬钩鍧囬槦鍒楅暱搴︺€?br /> 鏈夊叧浣跨敤 CloudWatch 鐨勬洿澶氫俊鎭紝璇峰弬闃?Amazon EBS 鐨?Amazon CloudWatch 鎸囨爣銆?/p>
閬靛惊 AWS Trusted Advisor 鎬ц兘鏈€浣冲疄璺?/b>
杩愯 Amazon EBS 棰勭疆 IOPS (SSD) 鍗锋寕杞介厤缃鏌ワ紝浠ョ‘瀹氬凡缁忔寕杞藉埌 Amazon Elastic Compute Cloud (Amazon EC2) 瀹炰緥浣嗗皻鏈繘琛?EBS 浼樺寲鐨勯缃?IOPS (SSD) 鍗枫€傞缃?IOPS 鍗蜂粎鍦ㄦ寕杞藉埌 EBS 浼樺寲鐨勫疄渚嬫椂鎵嶈兘鎻愪緵棰勬湡鐨勬€ц兘銆傛湁鍏虫椤规鏌ョ殑鏇村淇℃伅锛岃鍙傞槄 AWS Trusted Advisor 鏈€浣冲疄璺垫鏌?鈥?鎬ц兘銆傝纭繚瀵逛簬鎵€鏈夋寕杞界殑 EBS 鍗凤紝EBS 浼樺寲瀹炰緥绫诲瀷鎻愪緵瓒冲鐨?IOPS 鍜屽悶鍚愰噺鏀寔銆?/p>
娉ㄦ剰锛?/b>Amazon EBS 棰勭疆 IOPS (SSD) 鍗锋寕杞介厤缃渶浣冲疄璺垫鏌ラ€傜敤浜庤喘涔颁簡鈥滃晢涓氱骇鈥濇垨鈥滀紒涓氱骇鈥濇敮鎸佽鍒掔殑瀹㈡埛銆?/p>
娴嬭瘯棰勭疆 IOPS (SSD) 鍗风殑鎬ц兘
妯℃嫙涓庢偍鐨勫簲鐢ㄧ▼搴忕被浼肩殑宸ヤ綔璐熻浇銆傛湁鍏虫洿澶氫俊鎭紝璇峰弬闃?a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/benchmark_procedures.html" target="_blank">瀵?EBS 鍗疯繘琛屽熀鍑嗘祴璇?/a>銆?br />