Differences
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| wiki:pretce [2011/10/27 00:56] – [Putting tce on an existing RAID or LVM] gerald_clark | wiki:pretce [2013/12/10 11:20] (current) – [Create lvm2-boot.tcz] gerald_clark | ||
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| Line 18: | Line 18: | ||
| * Reboot. | * Reboot. | ||
| - | ==== Create | + | ==== Create mdadm-boot.tcz ==== |
| + | Starting with dCore and Core 5.1 mdadm-boot.sce is no longer needed. | ||
| + | Instead, you can put the line **mdadm -A --scan ; sleep 2** into an executable shell script named **onpre.sh** in the pretce directory. | ||
| + | The shell script **onpre.sh** is run after all the pretce packages are loaded. | ||
| We need an extension that activates the RAID volumes. The following script will create it. | We need an extension that activates the RAID volumes. The following script will create it. | ||
| < | < | ||
| Line 42: | Line 46: | ||
| * Mv **mdadm-boot.tcz** to **/ | * Mv **mdadm-boot.tcz** to **/ | ||
| * Add the line **mdadm-boot.tcz** to the end of **/ | * Add the line **mdadm-boot.tcz** to the end of **/ | ||
| + | * If you do not want the pretce device to remain mounted, be sure to add the **copy2fs.flg** file to the pretce directory. | ||
| + | |||
| + | ==== Create lvm2-boot.tcz ==== | ||
| + | Starting with dCore and core 5.1 lvm2-boot.sce is no longer needed. | ||
| + | Instead, you can put the line **vgchange -ay ; sleep 2** into an executable shell script named **onpre.sh** in the pretce directory. | ||
| + | The shell script **onpre.sh** is run after all the pretce packages are loaded. | ||
| - | ==== Create a lvm2-boot.tcz ==== | ||
| We need an extension that activates the lvm2 volumes. The following script will create it. | We need an extension that activates the lvm2 volumes. The following script will create it. | ||
| < | < | ||
| Line 67: | Line 76: | ||
| * Mv **lvm2-boot.tcz** to **/ | * Mv **lvm2-boot.tcz** to **/ | ||
| * Add the line **lvm2-boot.tcz** to the end of **/ | * Add the line **lvm2-boot.tcz** to the end of **/ | ||
| + | * If you do not want the pretce device to remain mounted, be sure to add the **copy2fs.flg** file to the pretce directory. | ||
| + | |||
| ==== Boot Entry ==== | ==== Boot Entry ==== | ||
| Line 77: | Line 88: | ||
| For LVM, add the boot options **pretce=sda1/ | For LVM, add the boot options **pretce=sda1/ | ||
| - | Reboot and verify that / | + | Reboot and verify that / |
