docs_in_draft:snapraid

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docs_in_draft:snapraid [2024/12/11 15:09] – [Prerequisites] crashtestdocs_in_draft:snapraid [2025/02/24 15:17] (current) crashtest
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 <html><center><span style="color:#b7620b;font-size:300%;">Incomplete Document</span></center></html> <html><center><span style="color:#b7620b;font-size:300%;">Incomplete Document</span></center></html>
 <html><center><span style="color:#b7620b;font-size:300%;">Not for public use</span></center></html> <html><center><span style="color:#b7620b;font-size:300%;">Not for public use</span></center></html>
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       <td style="background-color:#E6FEFF;height:25px;width:380px;">       <td style="background-color:#E6FEFF;height:25px;width:380px;">
         Split Parity is a new SnapRAID feature that is supported in OMV7:<br>         Split Parity is a new SnapRAID feature that is supported in OMV7:<br>
-        - While the rule, "<i><b>the parity drive must equal or exceed the size of the largest protected data drive</i></b>" still applies; split parity allows combing smaller drives to create what appears to be a single large parity drive.<br>+        - While the rule, "<i><b>the parity drive must equal or exceed the size of the largest protected data drive</i></b>" still applies; split parity allows combining smaller drives to create what appears to be a single large parity drive.<br>
         - New users should note that split parity is an advanced feature that increases admin complexity. Split parity configurations are not recommended for users who are not familiar with SnapRAID.           - New users should note that split parity is an advanced feature that increases admin complexity. Split parity configurations are not recommended for users who are not familiar with SnapRAID.  
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 **1**.  For most users, the defaults in these fields are fine.\\ **1**.  For most users, the defaults in these fields are fine.\\
-**2**.  **Send Mail** will work only if users have configured and tested notifications, as outlined here -> [[https://wiki.omv-extras.org/doku.php?id=omv6:new_user_guide#server_notifications|Server Notifications]].  Configuring Server Notifications and selecting **Send Mail** is highly recommended.\\+**2**.  **Send Mail** will work only if users have configured and tested notifications, as outlined here -> [[https://wiki.omv-extras.org/doku.php?id=omv7:new_user_guide#server_notifications|Server Notifications]].  Configuring Server Notifications and selecting **Send Mail** is highly recommended.\\
 **3**.  **Run Scrub**   This is a recommended action to complete the SnapRAID maintenance cycle.  While **Diff** and **Sync** run quickly, dependent of the size of protected disks and other factors, **Scrub** may take considerable time.\\ **3**.  **Run Scrub**   This is a recommended action to complete the SnapRAID maintenance cycle.  While **Diff** and **Sync** run quickly, dependent of the size of protected disks and other factors, **Scrub** may take considerable time.\\
 **4**.  **Pre-hash** is an option that is used together with the** Sync** command.  **Pre-hash** assigns a checksum before parity calculations are done.  It's an extra safety measure that reads data two times to insure integrity.\\ **4**.  **Pre-hash** is an option that is used together with the** Sync** command.  **Pre-hash** assigns a checksum before parity calculations are done.  It's an extra safety measure that reads data two times to insure integrity.\\
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 <html><center><b>Physically remove the drive.</b></center></html> <html><center><b>Physically remove the drive.</b></center></html>
-<html><center>If necessary, refer to <b>Storage</b>, <b>Disks</b> and compare serial numbers to drive device names under <b>Storage</b>, <b>File Systems</b> The idea is to look at drive labels and find the serial number that is "missing" (not displayed), to insure that the correct physical drive is removed.</center></html>+<html><center>If necessary, refer to <b>Storage</b>, <b>Disks</b> and compare serial numbers to drive device names under <b>Storage</b>, <b>File Systems</b> The idea is to look at the drive's physical label and find the serial number that is "missing" (not displayed), to insure that the correct physical drive is removed.</center></html>
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 {{ :omv7:omv7_plugins:omv7-plugins-snapraid-19.jpg?nolink&800 |}} {{ :omv7:omv7_plugins:omv7-plugins-snapraid-19.jpg?nolink&800 |}}
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-The result now shows mount points by UUID.  Where device names may be reordered on bootup, UUID's do not change.<html><center>\\+The result now shows mount points by **UUID** (**U**niversally **U**nique **ID**entifier).  Where device names may be reordered by BIOS or UEFI on bootup, UUID's do not change.\\
 Note the "Copy and Paste" Icon{{:OMV6-Plugins-SnapRAID-05-06.jpg?25|}} at the end of each drive UUID.  This tool copies exact drive paths and UUID's to the clipboard.\\ Note the "Copy and Paste" Icon{{:OMV6-Plugins-SnapRAID-05-06.jpg?25|}} at the end of each drive UUID.  This tool copies exact drive paths and UUID's to the clipboard.\\
  
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 ===== Source Code ===== ===== Source Code =====
  
--> [[https://github.com/OpenMediaVault-Plugin-Developers/snapraid|Source Code]]+-> [[https://github.com/OpenMediaVault-Plugin-Developers/openmediavault-snapraid|Source Code]]
  
 +===== A Closing Note =====
  
- +We, who support the openmediavault project, hope you’ve found this guide to be useful and that you’ll find your openmediavault server to be efficient, easy to use, and enjoyable.\\ 
- +\\ 
- +If you found this plugin guide to be helpful, please consider a modest donation to support the hosting costs of this server.\\ 
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  • docs_in_draft/snapraid.1733929746.txt.gz
  • Last modified: 2024/12/11 15:09
  • by crashtest