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litespeed_wiki:admin:lsup [2019/04/10 16:15] Lisa Clarke [Stable Tier vs. Edge Tier] |
litespeed_wiki:admin:lsup [2020/06/22 19:07] Lisa Clarke |
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| <code>/usr/local/lsws/admin/misc/lsup.sh -f -v 5.3.4 -b 4</code> | <code>/usr/local/lsws/admin/misc/lsup.sh -f -v 5.3.4 -b 4</code> | ||
| - | ====== Stable Tier vs. Edge Tier ====== | + | ===== Stable Tier vs. Edge Tier ===== |
| Starting from version 5.3.7 build 4, LiteSpeed Web Server introduces tiers to meet your auto upgrade requirements through the ''lsup.sh'' script. This will make your server more stable during the upgrade, while still keeping edge users in mind. Here's how it works: | Starting from version 5.3.7 build 4, LiteSpeed Web Server introduces tiers to meet your auto upgrade requirements through the ''lsup.sh'' script. This will make your server more stable during the upgrade, while still keeping edge users in mind. Here's how it works: | ||
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| * Please be aware that the new powerful Stable/Edge Tier system is only available in ''lsup.sh'' for version 5.3.7 build 4 and later. If you force a downgrade to an earlier version/build, it will not have the above feature. | * Please be aware that the new powerful Stable/Edge Tier system is only available in ''lsup.sh'' for version 5.3.7 build 4 and later. If you force a downgrade to an earlier version/build, it will not have the above feature. | ||
| + | ===== Why Downgrading May Fail ===== | ||
| + | You may get a 404 error when tring to downgrade to a specific legacy version, such as 5.2.7, using this command: | ||
| + | /usr/local/lsws/admin/misc/lsup.sh -f -v 5.2.7 | ||
| + | or maybe this: | ||
| + | wget https://www.litespeedtech.com/packages/5.0/lsws-5.2.7-ent-x86_64-linux.tar.gz | ||
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| + | This is because only the latest version for a branch are kept available. For example, if the latest version for the 5.2.x branch v5.2.8, you can only download/downgrade to 5.2.8. You cannot access any lower version, like 5.2.7. | ||
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| + | For owned licenses, if you have a license that cannot use the latest version for the current branch, then if you need to downgrade, your only options is to download the latest version of the previous branch. In this example, that would be v5.1.17. If you have no plans to purchase the yearly add-on, please always keep your own archive of downloaded versions in case you need to perform a reinstallation. | ||