{"id":648,"date":"2016-02-12T18:31:53","date_gmt":"2016-02-12T17:31:53","guid":{"rendered":"http:\/\/www.vatland.no\/?p=648"},"modified":"2016-02-14T08:51:34","modified_gmt":"2016-02-14T07:51:34","slug":"office-365-applications-and-high-disk-io","status":"publish","type":"post","link":"https:\/\/www.vatland.no\/index.php\/office-365-applications-and-high-disk-io\/","title":{"rendered":"Office 365 applications and high disk IO"},"content":{"rendered":"

After we installed office 365 on our pc’s we discovered high disk IO, especially on our terminal servers. Running tools from sysinternals this turned out to be something in Office installation called Telemetry, When we started office apps some file, in the profile folder structure, called OTELE was constantly updated. Not one file, but several.\"Telemetry3\"<\/a><\/p>\n

After som time of investigation\u00a0we found one registry key that seem interesting “DisableTelemetry”. The obvious thing to do was to set this value to 1 (binary enabled). But that did not help at all. When we started Oulook the value was set to “0”. Searching the internet gave us the answer from Microsoft (second hand \ud83d\ude42 ) That this could not be disabled. But after a support case : It would have taken us forever to find the value. The answer is 170000 , \"telemetry2\"<\/a><\/p>\n

Set the value to 170000 and all disk IO to OTelemetry stopped. Now our servers are back to normal, only a subset of files are created.\"Telemetry1\"<\/a>Thanks to Jan Ove Aarnes for his findings.<\/p>\n","protected":false},"excerpt":{"rendered":"

After we installed office 365 on our pc’s we discovered high disk IO, especially on our terminal servers. Running tools from sysinternals this turned out to be something in Office installation called Telemetry, When we started office apps some file, in the profile folder structure, called OTELE was constantly updated. Not one file, but several. … Continue reading Office 365 applications and high disk IO<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","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":"#Office 365 applications and high disk IO","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-648","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"jetpack-related-posts":[{"id":957,"url":"https:\/\/www.vatland.no\/index.php\/hash-tables-in-powershell\/","url_meta":{"origin":648,"position":0},"title":"Hash tables in powershell","author":"Atle","date":"March 23, 2020","format":false,"excerpt":"We all have the need to store data in some kind of arrays. I use hashtables a lot. Preferred use is as a lookup table, I can use 'contains' instead of looping through each item or reference an object by name instead of index number. Lookup table for licenses is\u2026","rel":"","context":"In "CSP"","block_context":{"text":"CSP","link":"https:\/\/www.vatland.no\/index.php\/category\/csp\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":683,"url":"https:\/\/www.vatland.no\/index.php\/lync-licensed-user-is-not-showing-up-in-lync-admin-center\/","url_meta":{"origin":648,"position":1},"title":"Lync Licensed user is not showing up in Lync Admin Center","author":"Atle","date":"April 29, 2016","format":false,"excerpt":"Some users was missing in Office 365 Skype admin center. I verified that they had a Skype license plan assigned. Tried to remove and readd - did not help. These users are replicated from on premise to cloud using Azure AD sync. Turned out these users had previously been Lync\u2026","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"msrtcdeployment","src":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2016\/04\/msrtcdeployment-300x139.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":587,"url":"https:\/\/www.vatland.no\/index.php\/outlook-does-not-show-online-archive\/","url_meta":{"origin":648,"position":2},"title":"Outlook does not show online archive.","author":"Atle","date":"November 17, 2015","format":false,"excerpt":"In a hybrid environment we moved mailboxes from onprem to Office 365. Some of the users felt response from a mailbox in O365 was to slow so we enabled an archive mailbox in cloud and migrated the primary mailbox to onprem server. As soon as this was done the archive\u2026","rel":"","context":"In "Exchange"","block_context":{"text":"Exchange","link":"https:\/\/www.vatland.no\/index.php\/category\/exchange\/"},"img":{"alt_text":"outlook2016","src":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2015\/11\/outlook2016.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":58,"url":"https:\/\/www.vatland.no\/index.php\/bitlocker-protectors\/","url_meta":{"origin":648,"position":3},"title":"Bitlocker protectors.","author":"Atle","date":"November 12, 2012","format":false,"excerpt":"I wanted my drive to be protected from anyone but me, but as long as your computer is part of the domain every domain admin can logon and look at your data. So I used manage-bde.exe to encrypt my disk. Putted the protector key on a USB-drive (As would have\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":45,"url":"https:\/\/www.vatland.no\/index.php\/lync-server-2013-rollup-db-error\/","url_meta":{"origin":648,"position":4},"title":"Lync server 2013 Rollup DB error.","author":"Atle","date":"March 4, 2013","format":false,"excerpt":"After installing update rollup for Lync server 2013 I ran the \"Install-csdatabase ......\" and it Failed. The reason\u00a0was that I did not have enough free disk space on the disk. Rezised and reran command. OK. Extended my c:\u00a0drive to 60 GB.","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":975,"url":"https:\/\/www.vatland.no\/index.php\/log-tenants-from-office-365-to-local-db\/","url_meta":{"origin":648,"position":5},"title":"Log tenants from office 365 to local Db","author":"Atle","date":"January 3, 2021","format":false,"excerpt":"Hi, I like to keep control of how many licenses our cutomers use versus how many\u00a0 have been purchased. Here is 1st part\u00a0 my PS script to copy the info from csp to the DB. I will start creating a database and table to keep a list of all the\u2026","rel":"","context":"In "Azure"","block_context":{"text":"Azure","link":"https:\/\/www.vatland.no\/index.php\/category\/azure\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/comments?post=648"}],"version-history":[{"count":5,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/648\/revisions"}],"predecessor-version":[{"id":656,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/648\/revisions\/656"}],"wp:attachment":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/media?parent=648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/categories?post=648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/tags?post=648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}