Re: [問題] nas走內網速度 vs das走usb速度？

看板Storage_Zone作者tacovirus (大怒神のスイッチ)時間2年前 (2021/09/05 22:59)推噓6(6推 0噓 11→)

留言17則, 8人參與討論串3/3 (看更多)

※ 引述《j8xx (翻譯官)》之銘言： : 請問大大們， : 因為目前在決定要nas還是das， : 有一個是傳輸速度，大家是說nas傳的慢，但是如果是走內網一樣很慢嗎？跟一般外接硬這個不好說, 跟錢有關 : 碟走usb的速度比誰比較快？ : 先感謝大大們惹 : ---- : Sent from BePTT on my ASUS_I01WD 我的環境如下: ------------- NAS: QNAP TS-h1277XU-RP 32G SSD: Crucial MX-500 2TB x6 NIC: LAN-40G2SF-MLX 簡單說就是 6 顆 SSD 做 RAID-6, 透過 40GbE 的網卡傳輸測速結果: --------- SCP root@pve2:/Internal-VMs# scp admin@172.16.50.6:/share/ZFS2_DATA/Public/ubuntu-20 ubuntu-20.04.3-desktop-amd64.iso 100% 2930MB 756.6MB/s 00:03 root@pve2:/Internal-VMs# scp admin@172.16.50.6:/share/ZFS2_DATA/Public/ubuntu-20 ubuntu-20.04.3-desktop-amd64.iso 100% 2930MB 764.5MB/s 00:03 root@pve2:/Internal-VMs# scp admin@172.16.50.6:/share/ZFS2_DATA/Public/ubuntu-20 ubuntu-20.04.3-desktop-amd64.iso 100% 2930MB 782.9MB/s 00:03 root@pve2:/Internal-VMs# scp admin@172.16.50.6:/share/ZFS2_DATA/Public/ubuntu-20 ubuntu-20.04.3-desktop-amd64.iso 100% 2930MB 766.0MB/s 00:03 root@pve2:/Internal-VMs# scp admin@172.16.50.6:/share/ZFS2_DATA/Public/ubuntu-20 ubuntu-20.04.3-desktop-amd64.iso 100% 2930MB 740.3MB/s 00:03 SMB root@pve2:/Internal-VMs# smbclient -U user%pass //172.16.50.6/public -c 'get ubu getting file \ubuntu-20.04.3-desktop-amd64.iso of size 3071934464 as ubuntu-20.04.3-desktop-amd64.iso (2172292.4 KiloBytes/sec) (average 2172292.5 KiloBytes/sec) -> 2121MB/s root@pve2:/Internal-VMs# smbclient -U user%pass //172.16.50.6/public -c 'get ubu getting file \ubuntu-20.04.3-desktop-amd64.iso of size 3071934464 as ubuntu-20.04.3-desktop-amd64.iso (2039385.3 KiloBytes/sec) (average 2039385.5 KiloBytes/sec) -> 1991MB/s root@pve2:/Internal-VMs# smbclient -U user%pass //172.16.50.6/public -c 'get ubu getting file \ubuntu-20.04.3-desktop-amd64.iso of size 3071934464 as ubuntu-20.04.3-desktop-amd64.iso (2103741.8 KiloBytes/sec) (average 2103741.9 KiloBytes/sec) -> 2054MB/s root@pve2:/Internal-VMs# smbclient -U user%pass //172.16.50.6/public -c 'get ubu getting file \ubuntu-20.04.3-desktop-amd64.iso of size 3071934464 as ubuntu-20.04.3-desktop-amd64.iso (2209083.8 KiloBytes/sec) (average 2209083.9 KiloBytes/sec) -> 2157MB/s root@pve2:/Internal-VMs# smbclient -U user%pass //172.16.50.6/public -c 'get ubu getting file \ubuntu-20.04.3-desktop-amd64.iso of size 3071934464 as ubuntu-20.04.3-desktop-amd64.iso (2096391.2 KiloBytes/sec) (average 2096391.3 KiloBytes/sec) -> 2047MB/s NFS root@pve2:/Internal-VMs# rsync --progress nfs-test/ubuntu-20.04.3-desktop-amd64. ubuntu-20.04.3-desktop-amd64.iso 3,071,934,464 100% 637.15MB/s 0:00:04 (xfr#1, to-chk=0/1) root@pve2:/Internal-VMs# rsync --progress nfs-test/ubuntu-20.04.3-desktop-amd64. ubuntu-20.04.3-desktop-amd64.iso 3,071,934,464 100% 1.48GB/s 0:00:01 (xfr#1, to-chk=0/1) root@pve2:/Internal-VMs# rsync --progress nfs-test/ubuntu-20.04.3-desktop-amd64. ubuntu-20.04.3-desktop-amd64.iso 3,071,934,464 100% 1.55GB/s 0:00:01 (xfr#1, to-chk=0/1) root@pve2:/Internal-VMs# rsync --progress nfs-test/ubuntu-20.04.3-desktop-amd64. ubuntu-20.04.3-desktop-amd64.iso 3,071,934,464 100% 1.58GB/s 0:00:01 (xfr#1, to-chk=0/1) root@pve2:/Internal-VMs# rsync --progress nfs-test/ubuntu-20.04.3-desktop-amd64. ubuntu-20.04.3-desktop-amd64.iso 3,071,934,464 100% 1.59GB/s 0:00:01 (xfr#1, to-chk=0/1) 參考看看 -- 世界越快心則慢網路越慢心則快 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 220.134.192.129 (臺灣) ※ 文章網址: https://www.ptt.cc/bbs/Storage_Zone/M.1630853997.A.60C.html

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