a disk<\/li>\n<\/ul>\nAt least this time the disk is part of a RAID1 array.<\/p>\n
Oh, and for some reason my mythbackend stopped doing anything a few days ago…. and I wasn’t checking it. grr… annoying. At least there’s not much on TV.<\/p>\n","protected":false},"excerpt":{"rendered":"
This year, it seesm that whenever I go out for significant travel, the following things will break on my trip: a laptop power supply a disk At least this time the disk is part of a RAID1 array. Oh, and … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2,14],"tags":[],"class_list":["post-897","post","type-post","status-publish","format-standard","hentry","category-life-the-universe-and-everything","category-mysql"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5a6n8-et","jetpack-related-posts":[{"id":1051,"url":"https:\/\/www.flamingspork.com\/blog\/2008\/03\/28\/default-filesystem-and-disk-parameters-are-for-wusses\/","url_meta":{"origin":897,"position":0},"title":"default filesystem and disk parameters are for wusses","author":"Stewart Smith","date":"2008-03-28","format":false,"excerpt":"I can't remember the last time i used default mkfs or mount options... oh yeah, that's right - by accident. Anyway... I did a little experiment today. The filesystem is my laptop \/home - XFS, 100GB, 95% used (so 5-6GB free), rather aged. This is where a lot of my\u2026","rel":"","context":"In "linux-kernel"","block_context":{"text":"linux-kernel","link":"https:\/\/www.flamingspork.com\/blog\/category\/linux-kernel\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":681,"url":"https:\/\/www.flamingspork.com\/blog\/2006\/04\/27\/mike-hillyer%e2%80%99s-laptop-melting-and-backup-fun-at-uc\/","url_meta":{"origin":897,"position":1},"title":"Mike Hillyer\u00e2\u20ac\u2122s laptop melting and backup fun at UC","author":"Stewart Smith","date":"2006-04-27","format":false,"excerpt":"Mike Hillyer\u00e2\u20ac\u2122s Personal Web Space \u00c2\u00bb Blog Archive \u00c2\u00bb It\u00e2\u20ac\u2122s Alive!! Mike's laptop went funny, but he had a backup of his presentation. So, something about my backup strategy. I have a policy that anything that I really care about is backed up. If it's not backed up, I don't\u2026","rel":"","context":"In "cool gadgets"","block_context":{"text":"cool gadgets","link":"https:\/\/www.flamingspork.com\/blog\/category\/cool-gadgets\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":511,"url":"https:\/\/www.flamingspork.com\/blog\/2005\/11\/23\/disk-space-allocation-part-1-seeing-whats-happenned\/","url_meta":{"origin":897,"position":2},"title":"disk space allocation (part 1: seeing what’s happenned)","author":"Stewart Smith","date":"2005-11-23","format":false,"excerpt":"(a little while ago I was writing a really long entry on everything possible. I realised that this would be a long read for people and that less people would look at it, so I've split it up). This sprung out of doing work on the NDB disk data tree.\u2026","rel":"","context":"In "linux-kernel"","block_context":{"text":"linux-kernel","link":"https:\/\/www.flamingspork.com\/blog\/category\/linux-kernel\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":514,"url":"https:\/\/www.flamingspork.com\/blog\/2005\/11\/29\/disk-space-allocation-part-3-storing-extents-on-disk\/","url_meta":{"origin":897,"position":3},"title":"disk space allocation (part 3: storing extents on disk)","author":"Stewart Smith","date":"2005-11-29","format":false,"excerpt":"Here I'm going to talk about how file systems store what part of the disk a part of the file occupies. If your database files are very fragmented, performance will suffer. How much depends on a number of things however. XFS can store some extents directly in the inode (see\u2026","rel":"","context":"In "linux-kernel"","block_context":{"text":"linux-kernel","link":"https:\/\/www.flamingspork.com\/blog\/category\/linux-kernel\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":854,"url":"https:\/\/www.flamingspork.com\/blog\/2007\/06\/27\/run-backup-run\/","url_meta":{"origin":897,"position":4},"title":"Run Backup, Run!","author":"Stewart Smith","date":"2007-06-27","format":false,"excerpt":"Over the past N weeks\/couple of months, we've been making a number of improvements to how backups are done in MySQL Cluster. Once you get to large data sets, you start to really care about how long a backup takes. Traditionally, MySQL Cluster has been in-memory only. The way to\u2026","rel":"","context":"In "mysql"","block_context":{"text":"mysql","link":"https:\/\/www.flamingspork.com\/blog\/category\/work-et-al\/mysql\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":586,"url":"https:\/\/www.flamingspork.com\/blog\/2006\/02\/17\/ndb-disk-requirements\/","url_meta":{"origin":897,"position":5},"title":"NDB Disk Requirements","author":"Stewart Smith","date":"2006-02-17","format":false,"excerpt":"up to 3 copies of data (3*DataMemory) + 64MB * NoOfFragLogFiles (default=8) + UNDO log (dependent on update speed) For example: DataMemory=1024MB idea on disk usage= 1024*3 + 64 * 8 =\u00c2\u00a0 3584MB + UNDO log It's very tempting to have a \"SHOW ESTIMATES\" command in the management client\/server that\u2026","rel":"","context":"In "mysql"","block_context":{"text":"mysql","link":"https:\/\/www.flamingspork.com\/blog\/category\/work-et-al\/mysql\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts\/897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/comments?post=897"}],"version-history":[{"count":0,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/posts\/897\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/media?parent=897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/categories?post=897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.flamingspork.com\/blog\/wp-json\/wp\/v2\/tags?post=897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}