{"id":2951,"date":"2023-01-20T19:11:41","date_gmt":"2023-01-20T18:11:41","guid":{"rendered":"https:\/\/irg-net.com\/?p=2951"},"modified":"2023-02-02T12:17:46","modified_gmt":"2023-02-02T11:17:46","slug":"vmware-vsan-8-witness-deployment-ip-login-issues","status":"publish","type":"post","link":"https:\/\/irg-net.com\/index.php\/vmware-vsan-8-witness-deployment-ip-login-issues\/","title":{"rendered":"VMware vSAN 8 OSA Witness Deployment &#8211; IP \/ Login Issues"},"content":{"rendered":"\n<p>Not only the vSphere 8 update is currently pending for many, but also the vSAN must be updated accordingly. Especially with regard to vSAN Streched or ROBO clusters with a Witness Appliance.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image-2.png?resize=139%2C144&#038;ssl=1\" alt=\"\" class=\"wp-image-2985\" width=\"139\" height=\"144\"\/><\/figure>\n<\/div>\n\n\n<p>The vSAN 8 itself comes with the vSphere 8 update, furthermore the <strong><a href=\"https:\/\/kb.vmware.com\/s\/article\/2148493\" target=\"_blank\" rel=\"noreferrer noopener\">disk format version<\/a><\/strong> as well as <strong><a href=\"https:\/\/docs.vmware.com\/en\/VMware-vSphere\/8.0\/vsphere-networking\/GUID-330A0689-574A-4589-9462-14CA03F3F2F4.html\" target=\"_blank\" rel=\"noreferrer noopener\">vDS version<\/a><\/strong> have to be upgraded. As far as the vSAN Witness Appliance is concerned, there are several ways to upgrade it, either with the <strong><a href=\"https:\/\/docs.vmware.com\/en\/VMware-vSphere\/8.0\/vsphere-lifecycle-manager\/GUID-74295A37-E8BB-4EB9-BFBA-47B78F0C570D.html\" target=\"_blank\" rel=\"noreferrer noopener\">Lifecycle Manager<\/a><\/strong> (formerly with Baselines) or the generally recommended way: <strong>New Deployment<\/strong>.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"123\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101926.jpg?resize=627%2C123&#038;ssl=1\" alt=\"\" class=\"wp-image-2953\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101926.jpg?w=627&amp;ssl=1 627w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101926.jpg?resize=300%2C59&amp;ssl=1 300w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"883\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101942.jpg?resize=1024%2C883&#038;ssl=1\" alt=\"\" class=\"wp-image-2954\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101942.jpg?resize=1024%2C883&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101942.jpg?resize=300%2C259&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101942.jpg?resize=768%2C662&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_101942.jpg?w=1127&amp;ssl=1 1127w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>After uploading the vSAN Witness .ova locally, for those who know process, we will go through the classic steps:<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The VM gets a name (in my case <strong>irgNET-wit01<\/strong>) and placed in the correct folder.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"873\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102003.jpg?resize=1024%2C873&#038;ssl=1\" alt=\"\" class=\"wp-image-2955\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102003.jpg?resize=1024%2C873&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102003.jpg?resize=300%2C256&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102003.jpg?resize=768%2C655&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102003.jpg?w=1134&amp;ssl=1 1134w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Then choose a compute resource outside the vSAN cluster.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"873\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102013.jpg?resize=1024%2C873&#038;ssl=1\" alt=\"\" class=\"wp-image-2957\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102013.jpg?resize=1024%2C873&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102013.jpg?resize=300%2C256&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102013.jpg?resize=768%2C655&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102013.jpg?w=1137&amp;ssl=1 1137w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>In the next step we get the detail window with various information like <strong>Version <\/strong>or <strong>Size on Disk<\/strong>:<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"882\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102044.jpg?resize=1024%2C882&#038;ssl=1\" alt=\"\" class=\"wp-image-2958\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102044.jpg?resize=1024%2C882&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102044.jpg?resize=300%2C258&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102044.jpg?resize=768%2C661&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102044.jpg?w=1122&amp;ssl=1 1122w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Next, we pick the <strong>right size<\/strong> of our vSAN Witness Appliance, which assigns it appropriate CPU and memory resources. <strong>Tiny <\/strong>is too small for my vSAN Cluster, but <strong>Medium <\/strong>fits perfectly.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"879\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102101.jpg?resize=1024%2C879&#038;ssl=1\" alt=\"\" class=\"wp-image-2959\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102101.jpg?resize=1024%2C879&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102101.jpg?resize=300%2C257&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102101.jpg?resize=768%2C659&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102101.jpg?w=1127&amp;ssl=1 1127w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>In the next step we select the appropriate datastore and in my case it was extremely important to select as virtual disk format: <strong>Thick Provision eager zero<\/strong>, more about this below in the screenshots.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"874\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102117.jpg?resize=1024%2C874&#038;ssl=1\" alt=\"\" class=\"wp-image-2960\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102117.jpg?resize=1024%2C874&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102117.jpg?resize=300%2C256&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102117.jpg?resize=768%2C655&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102117.jpg?w=1131&amp;ssl=1 1131w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>As the second last step, we select the <strong>Management <\/strong>and <strong>Secondary Network<\/strong>, the secondary network should be the one where your <strong>vSAN Streched<\/strong> or <strong>vSAN ROBO<\/strong> clusters can also communicate. For this I have created an own <strong>portgroup<\/strong>, which is called <strong>vSAN_Witness_10GbE<\/strong>. You also need to &#8220;<strong>enable<\/strong>&#8221; the <strong>Witness traffic<\/strong> on the <strong>vSAN hosts<\/strong>, but that is another topic.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-20_175904.png?resize=1024%2C682&#038;ssl=1\" alt=\"\" class=\"wp-image-2982\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-20_175904.png?resize=1024%2C682&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-20_175904.png?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-20_175904.png?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-20_175904.png?w=1142&amp;ssl=1 1142w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>And last but not least, we provide all relevant information for the vSAN Witness appliance, such as IP addresses, DNS servers, FQDN, NTP and Gateway.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"868\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102202.jpg?resize=1024%2C868&#038;ssl=1\" alt=\"\" class=\"wp-image-2962\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102202.jpg?resize=1024%2C868&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102202.jpg?resize=300%2C254&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102202.jpg?resize=768%2C651&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102202.jpg?w=1139&amp;ssl=1 1139w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>On the <strong>Ready to Complete<\/strong> overview, go through your entered data, click Finish and wait for the deployment. <\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"590\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102246.jpg?resize=1024%2C590&#038;ssl=1\" alt=\"\" class=\"wp-image-2963\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102246.jpg?resize=1024%2C590&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102246.jpg?resize=300%2C173&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102246.jpg?resize=768%2C443&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_102246.jpg?w=1131&amp;ssl=1 1131w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>As soon as you open your Witness Appliance via <strong>Web \/ Remote Console<\/strong>, you will notice that the UI only displays the <strong>hostname <\/strong>and <strong>IPv6 addresses<\/strong>.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"558\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=1024%2C558&#038;ssl=1\" alt=\"\" class=\"wp-image-2964\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=1024%2C558&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=300%2C163&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=768%2C418&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=1536%2C837&amp;ssl=1 1536w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_104116.jpg?resize=2048%2C1116&amp;ssl=1 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>At the first deployment with the <strong>virtual disk format: Thin Provision<\/strong>, I logged in with F2 and applied the IPv4 address and disabled IPv6; DNS, custom prefix, etc. were set correctly. As soon as we disable IPv6 the ESXi\/Witness node needs a reboot. After the reboot I could not get into the system with the stored credentials using F2, nor could I add Witness to my vCenter as a host because supposedly the credentials were incorrect.<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>I repeated the Witness deployment 4x with different IPs, DNS names, other settings and was always lcoked from the Witness Appliance, finally I came to the conclusion, that it must be the <strong>virtual disk format<\/strong>. As soon as I set the virtual disk format to <strong>Thick Provision Eager Zeroed<\/strong> during the configuration process, I still had the challenge to manually enter the IPv4 address after deployment. <\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"812\" height=\"409\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_105134.jpg?resize=812%2C409&#038;ssl=1\" alt=\"\" class=\"wp-image-2965\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_105134.jpg?w=812&amp;ssl=1 812w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_105134.jpg?resize=300%2C151&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/2023-01-19_105134.jpg?resize=768%2C387&amp;ssl=1 768w\" sizes=\"auto, (max-width: 812px) 100vw, 812px\" \/><\/figure>\n<\/div>\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>However, after the reboot, I was able to log into the UI as usual by pressing F2 and add the Witness appliance to my vCenter and then mount it to my vSAN cluster. It seems that there is a <strong>bug <\/strong>in the <strong>vSAN Witness 8 Build 20513079<\/strong>. In <strong>VMware vSphere\/vSAN 7<\/strong> I am not aware of such events, but the virtual disk format was the solution for me.<\/p>\n\n\n\n<p>Finally, we replace the <em>old <\/em><strong>vSAN 7 Witness appliance<\/strong> against the <em>new <\/em><strong>vSAN Witness 8 appliance<\/strong> under the <strong>vSAN Cluster -&gt; Configure -&gt; Fault Domains<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"709\" src=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image.png?resize=1024%2C709&#038;ssl=1\" alt=\"\" class=\"wp-image-2971\" srcset=\"https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image.png?resize=1024%2C709&amp;ssl=1 1024w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image.png?resize=300%2C208&amp;ssl=1 300w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image.png?resize=768%2C532&amp;ssl=1 768w, https:\/\/i0.wp.com\/irg-net.com\/wp-content\/uploads\/2023\/01\/image.png?w=1179&amp;ssl=1 1179w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Now the question to you guys, did you experienced the same or different kind of issues while deploying the new VMware vSAN 8 with\/without the Witness Appliance?<\/p>\n\n\n\n<div style=\"height:34px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Not only the vSphere 8 update is currently pending for many, but also the vSAN must be updated accordingly. Especially with regard to vSAN Streched or ROBO clusters with a Witness Appliance. The vSAN 8 itself comes with the vSphere 8 update, furthermore the disk format version as well as vDS version have to be [&hellip;]<\/p>\n","protected":false},"author":1,"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":""},"categories":[1,19,43],"tags":[],"class_list":["post-2951","post","type-post","status-publish","format-standard","hentry","category-blog","category-vmware","category-vsan"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>VMware vSAN 8 OSA Witness Deployment - IP \/ Login Issues - irgNET<\/title>\n<meta name=\"description\" content=\"Not only the vSphere 8 update is currently pending for many, but also the vSAN must be updated accordingly. 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