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Ciscoãƒ‡ãƒã‚¤ã‚¹ã®æ“ä½œ - Ciscoãƒ«ãƒ¼ã‚¿ - ãƒ¡ãƒ¢ãƒªã®ç¨®é¡žã¨èµ·å‹•é †åº
â—†ã€€Ciscoãƒ«ãƒ¼ã‚¿ ( ãƒ¡ãƒ¢ãƒªã®ç¨®é¡ž ) Ciscoãƒ«ãƒ¼ã‚¿ã¯CPUã€ã‚·ãƒ£ãƒ¼ã‚·ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã€ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã€IOSã€ãã—ã¦è‰²ã€…ãªç¨®é¡žã®ãƒ¡ãƒ¢ãƒªã‹ã‚‰ æ§‹æˆã•ã‚Œã¾ã™ã€‚ä»Šå›žã¯ãã®ãƒ¡ãƒ¢ãƒªã«ç„¦ç‚¹ã‚’ã‚ã¦è§£èª¬ã—ã¦ã„ãã¾ã™ã€‚Ciscoãƒ«ãƒ¼ã‚¿ã¯ã€ä¸‹å›³ã®ã¨ãŠã‚Šå¤§ãã 4ç¨®é¡žã®ãƒ¡ãƒ¢ãƒªï¼ˆROMã€RAMã€NVRAMã€ãƒ•ãƒ©ãƒƒã‚·ãƒ¥ãƒ¡ãƒ¢ãƒªï¼‰ã§æ§‹æˆã•ã‚Œã¾ã™ã€‚å„ãƒ¡ãƒ¢ãƒªã«ã¯ä¸‹å›³ã®é€šã‚Šã€ Ciscoãƒ«ãƒ¼ã‚¿ã‚’èµ·å‹•ã•ã›ã¦ã€å‹•ä½œã•ã›ã‚‹ãŸã‚ã«é‡è¦ãªæƒ…å ±ãŒæ ¼ç´ã•ã‚Œã¦ã„ã¾ã™ã€‚è©³ç´°ã‚’è¦‹ã¦ã„ãã¾ã—ã‚‡ã†ã€‚ â—†ã€€ROM ( Read Only Memory ) ROMã¯èªã¿è¾¼ã¿å°‚ç”¨ãƒ¡ãƒ¢ãƒªã§ã™ã€‚ROMã«ã¯3ã¤ã®ãƒ—ãƒã‚°ãƒ©ãƒ ãŒæ ¼ç´ã•ã‚Œã¦ãŠã‚Šã€ã“ã®ãƒ—ãƒã‚°ãƒ©ãƒ ã¯æ¶ˆåŽ»ã™ã‚‹ ã“ã¨ã¯ã§ãã¾ã›ã‚“ã€‚ãªãŠã€ãƒ¬ã‚¬ã‚·ãƒ¼ãªCiscoæ©Ÿç¨®ã®ROMã«ã¯mini IOSã¨ã„ã†ãƒ—ãƒã‚°ãƒ©ãƒ ã‚‚æ ¼ç´ã•ã‚Œã¦ã„ã¾ã™ã€‚ mini IOSã¯IOSã‚’æœ€å°é™ã®æ©Ÿèƒ½ã‚’æœ‰ã™ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒ ã®ã“ã¨ã§ã‚ã‚Šã€ãƒ–ãƒ¼ãƒˆ
tvsk 2020/06/19
cisco

network

device

os
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List all available ssl ca certificates
My git client claims error: Peer's Certificate issuer is not recognized. That means it can not find the corresponding ssl server key in the global system keyring. I want to check this by looking at the list of all system wide available ssl keys on a gentoo linux system. How can I get this list?
tvsk 2018/02/23
ç™»éŒ²æ¸ˆã¿èªè¨¼å±€ã‚’ãƒªã‚¹ãƒˆã™ã‚‹ â€œopenssl x509 -noout -subjectâ€ /etc/ssl/certs/ca-certificates.crt

security

tls

linux

os
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suz-lab.comÂ -Â suz lab ãƒªã‚½ãƒ¼ã‚¹ãŠã‚ˆã³æƒ…å ±
This webpage was generated by the domain owner using Sedo Domain Parking. Disclaimer: Sedo maintains no relationship with third party advertisers. Reference to any specific service or trade mark is not controlled by Sedo nor does it constitute or imply its association, endorsement or recommendation.
tvsk 2018/01/18
ã€Œãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§ã¯ã€ä¸‹è¨˜ã®ã‚ˆã†ã«å®Ÿãƒ¡ãƒ¢ãƒªã®åŠåˆ†ã®ã‚µã‚¤ã‚ºã«ãªã£ã¦ã„ã¾ã™ã€fstab ã§ãƒžã‚¦ãƒ³ãƒˆè¨å®šæ™‚ã«ã‚µã‚¤ã‚ºæŒ‡å®šã™ã‚‹æ–¹æ³•ã«ã‚ˆã£ã¦å¯¾å‡¦

linux

os

tuning
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å‰ã‹ã‚‰æ°—ã«ãªã£ã¦ãŸã€‚tmpfsã£ã¦ä½•ï¼Ÿ ãƒŽãƒ¼ãƒˆLinuxã§ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã®ãƒ‡ã‚£ã‚¹ã‚¯å®¹é‡ã‚’è¦‹ã¦ã¿ã‚‹ã¨ã“ã†ãªã£ã¦ã‚‹ã€‚ # df -Th Filesystem Type ã‚µã‚¤ã‚º ä½¿ç”¨ æ®‹ã‚Š ä½¿ç”¨% ãƒžã‚¦ãƒ³ãƒˆä½ç½® /dev/hda2 ext3 19G 7.1G 11G 41% / tmpfs tmpfs 248M 0 248M 0% /lib/init/rw udev tmpfs 10M 64K 10M 1% /dev tmpfs tmpfs 248M 0 248M 0% /dev/shm /dev/hda1 ext3 938M 51M 840M 6% /boot /dev/hda3 ext3 17G 9.7G 6.1G 62% /homeFilesystemã®ä¸ã®/dev/hdaé”ã¯ã€/etc/fstabã«æ›¸ã„ã¦ã‚‹ã‹ã‚‰ç´å¾—ã ã‘ã©ã€ TypeãŒtmpfsãªã®ãŒã‚ˆãã‚ã‹ã‚‰ãªã„ã€‚ ä»®æƒ³ãƒ¡ãƒ¢ãƒªãƒ™ãƒ¼ã‚¹ã®
tvsk 2018/01/18
Linux ã§ æ¨™æº–çš„ã«ãƒžã‚¦ãƒ³ãƒˆã•ã‚Œã¦ã„ã‚‹ tmps ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã¨ãã®ãƒžã‚¦ãƒ³ãƒˆå…ˆã® /dev/shm ã«ã¤ã„ã¦ã€‚ãƒ¦ãƒ¼ã‚¹ã‚±ãƒ¼ã‚¹ã¨æŒ™å‹•ã€‚å„ç¨®ãƒªãƒ³ã‚¯

linux

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memory

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EC2ã®Ephemeral Diskã«Swapé ˜åŸŸã‚’ä½œæˆoræ‹¡å¼µã™ã‚‹ - æœ¬æ—¥ã‚‚ä¹™
AWSã®EC2ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’ä½¿ã†ä¸Šã§æœ€ã‚‚ä¸ä¾¿ã‚’æ„Ÿã˜ã¦ã„ã‚‹ç‚¹ã®1ã¤ã¨ã—ã¦Swapé ˜åŸŸãŒç„¡ã„ã“ã¨ã ã¨æ€ã„ã¾ã™(å€‹äººçš„è¦³ç‚¹)ã€‚ m1.smallã¨c1.mediumã®å ´åˆã®ã¿ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§Swapé ˜åŸŸãŒè¿½åŠ ã•ã‚Œã¦ã„ã¾ã™ãŒã€å®Ÿé‹ç”¨ã«ãŠã„ã¦ã‚‚ã£ã¨å¤§ãã„ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚¿ã‚¤ãƒ—ã‚’ä½¿ã†å ´åˆãŒå¤šã„ã§ã—ã‚‡ã†ã€‚ ãã“ã§ä»Šå›žã¯EC2ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã«Swapé ˜åŸŸã‚’è¿½åŠ ã™ã‚‹æ–¹æ³•ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ Swapé ˜åŸŸã¨ã—ã¦ä½¿ç”¨ã™ã‚‹ãƒ‡ã‚£ã‚¹ã‚¯ã¯ã€ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚¹ãƒˆã‚¢(Ephemeral Disk)ã‚’ä½¿ç”¨ã—ã¾ã™ã€‚ãã®ç†ç”±ã¯ä»¥ä¸‹ã®3ç‚¹ã§ã™ã€‚ ãƒ«ãƒ¼ãƒˆãƒ‡ãƒã‚¤ã‚¹ã¨ã—ã¦ãƒžã‚¦ãƒ³ãƒˆã•ã‚Œã¦ã„ã‚‹EBSãƒœãƒªãƒ¥ãƒ¼ãƒ ã«å½±éŸ¿ã‚’åŠã¼ã•ãªã„ æ®ç™ºæ€§(EC2ã‚’åœæ¢ã™ã‚‹ã¨ãƒ‡ãƒ¼ã‚¿ãŒå‰Šé™¤ã•ã‚Œã‚‹)ãŸã‚ã€ç”¨é€”ã¨ã—ã¦å‘ã„ã¦ã„ã‚‹ M3, C3ã‚¿ã‚¤ãƒ—ãªã©ã¯SSDãªã®ã§èªã¿æ›¸ããŒé«˜é€Ÿ Swapé ˜åŸŸã®ä½œæˆã«ã¯ã€ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã‚’ä½¿ç”¨ã™ã‚‹å ´åˆã¨ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½¿ç”¨ã™ã‚‹å ´åˆã®2ã¤ãŒã‚ã‚Šã¾ã™ã®ã§ã€ä¸¡æ–¹ã¨ã‚‚ç´¹ä»‹
tvsk 2018/01/18
Amazon Linux ã«ã¯ ã‚¹ãƒ¯ãƒƒãƒ—ãŒãªã„ã€‚ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚¹ãƒˆã‚¢ã‚’ç¢ºä¿ã—ãŸã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã§ã€swap ã‚’ä½œæˆã™ã‚‹æ–¹æ³•ã®è©³ç´°ã€‚

os

linux

memory

ops

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Amazon EC2(Linux)ã®swapé ˜åŸŸãƒ™ã‚¹ãƒˆãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ | DevelopersIO
ã©ã‚‚ã€å¤§ç€§ã§ã™ã€‚ Linuxã®ãƒ¡ãƒ¢ãƒªç®¡ç†ã§æ¬ ã‹ã›ãªã„ã®ãŒswapã§ã™ã‚ˆãã€‚EC2ã®ãƒ‡ã‚£ã‚¹ã‚¯ç®¡ç†ã«ã¯ç‹¬ç‰¹ãªä»•æ§˜ãŒã‚ã‚‹ã®ã§ãã®è¾ºã‚Šã‚’è¸ã¾ãˆã¤ã¤ã€EC2(Linux)ã§ã©ã®ã‚ˆã†ã«swapé ˜åŸŸã‚’ç”¨æ„ã™ã‚‹ã®ãŒè‰¯ã„ã®ã‹ã¾ã¨ã‚ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ç†å±ˆã‚’ã“ããªãŒã‚‰ã®è§£èª¬ã«ãªã‚‹ã®ã§ã€å…ˆã«æœ¬ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã®çµè«–ã‚’ã€‚ å…¬å¼AMIã«ã¯swapé ˜åŸŸãŒå«ã¾ã‚Œãªã„ m1.smallã€c1.mediumã«ã¯900MBã®ã‚¹ãƒ¯ãƒƒãƒ—é ˜åŸŸãŒãŠã¾ã‘ã§ã¤ã„ã¦ãã‚‹(Amazon Linux AMIã§ã‚ã‚Œã°ã€Cloud-initã«ã‚ˆã£ã¦è‡ªå‹•ãƒžã‚¦ãƒ³ãƒˆã•ã‚Œã‚‹) swapé ˜åŸŸã«ã¯ã€ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚¹ãƒˆã‚¢(åˆ¥åEphemeral Disk)ã‚’ä½¿ã†ã¹ã— ã§ã¯ã€ãã‚Œãžã‚Œè¦‹ã¦ã„ãã¾ã™ã€‚ å…¬å¼Linux AMIã®åˆæœŸæ§‹æˆã«ã¯swapãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ãŒç„¡ã„ Amazonã‹ã‚‰æä¾›ã•ã‚Œã‚‹å…¬å¼ã®Linux AMIã®ãƒ–ãƒ¼ãƒˆãƒ‡ã‚£ã‚¹ã‚¯ã«ã¯ã€swapãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ãŒå«ã¾ã‚Œã¦ã„
tvsk 2018/01/18
Amazon Linux ã§ã® swap ã®è€ƒãˆæ–¹ åŸºæœ¬

os

infra

aws

metrics
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9.15.5.Â Recommended Partitioning Scheme | Red Hat Product Documentation
For customersCustomer supportDocumentationSupport CasesSubscription managementRedÂ Hat Ecosystem CatalogFind a partnerFor partnersPartner loginPartner supportBecome a partnerTry, buy, & sellRedÂ Hat MarketplaceRedÂ Hat StoreContact SalesStart a trialLearning resourcesTraining and certificationFor developersHybrid cloud learning hubInteractive labsLearning communityRedÂ Hat TVOpen source communitiesAns
tvsk 2018/01/18
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linux

os

ops
ãƒªãƒ³ã‚¯
ã‚¹ãƒ¯ãƒƒãƒ—é ˜åŸŸã®æ“ä½œ ã€mkswapã€swaponã€swapoffã€‘
9.4. ã‚¹ãƒ¯ãƒƒãƒ—é ˜åŸŸã®æ“ä½œ ã€mkswapã€swaponã€swapoffã€‘ã‚¹ãƒ¯ãƒƒãƒ—é ˜åŸŸã‚’è¿½åŠ ã™ã‚‹ã«ã¯ã€ã‚¹ãƒ¯ãƒƒãƒ—ç”¨ã®ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã‚’ç”¨æ„ã™ã‚‹ã‹ã€ã‚¹ãƒ¯ãƒƒãƒ—ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œæˆã™ã‚‹æ–¹æ³•ãŒã‚ã‚Šã¾ã™ã€‚ ã‚¹ãƒ¯ãƒƒãƒ—ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã‚’è¿½åŠ ã™ã‚‹ã«ã¯ã€äº‹å‰ã«ã€ã‚¹ãƒ¯ãƒƒãƒ—ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã¨ã—ã¦è¿½åŠ ã™ã‚‹ãŸã‚ã®ãƒãƒ¼ãƒ‰ãƒ‡ã‚£ã‚¹ã‚¯é ˜åŸŸã‚’ fdisk ã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ç”¨ã—ã¦ç¢ºä¿ã—ã¾ã™ã€‚ æ¬¡ã«ã€ç¢ºä¿ã—ãŸã‚¹ãƒ¯ãƒƒãƒ—ç”¨ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã«ã‚¹ãƒ¯ãƒƒãƒ—é ˜åŸŸã‚’ä½œæˆã—ã¾ã™ã€‚ãã®ãŸã‚ã«ã¯ mkswap ã‚³ãƒžãƒ³ãƒ‰ã‚’å®Ÿè¡Œã—ã¾ã™ã€‚ã“ã“ã§ã¯ã€/dev/hda4 ã«ã‚¹ãƒ¯ãƒƒãƒ—ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã‚’ä½œæˆã™ã‚‹ã‚‚ã®ã¨ã—ã¾ã™ã€‚
tvsk 2018/01/18
swap (ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã¾ãŸã¯ãƒ•ã‚¡ã‚¤ãƒ«) ã®æ“ä½œã€‚mkswap ã§ä½œæˆã€swapon ã§æœ‰åŠ¹åŒ–ã€free ã§ç¢ºèªã€‚/etc/fstab ã« swap ãƒ‘ãƒ¼ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã®è¡Œã‚’æ›¸ãã“ã¨ã§ å†èµ·å‹•å¾Œã‚‚è¨å®šã‚’ç¶æŒã§ãã‚‹

linux

os

infra
ãƒªãƒ³ã‚¯
https://mirrors.edge.kernel.org/pub/linux/docs/lanana/device-list/devices-2.6.txt
tvsk 2017/03/30
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linux

os

device
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