Bug 18231
Summary: | Autopartitioning fails with "no free slots" on Mylex Acceleraid (DAC960) | ||
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Product: | [Retired] Red Hat Linux | Reporter: | daniel.deimert |
Component: | installer | Assignee: | Matt Wilson <msw> |
Status: | CLOSED NOTABUG | QA Contact: | Brock Organ <borgan> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 7.0 | ||
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i386 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2000-10-26 22:15:41 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
daniel.deimert
2000-10-03 16:07:28 UTC
I am looking into the history of the DAC960 support - it appears we currently restrict you to 7 partitions per device. I hope to have more information soon. It also appears that Disk Druid defaults to create one primary and all the other partitions as extended: 1. Entering Disk Druid, if I "Add" /boot, it gets device rd/c0d0p1. 2. Then I add / and it gets device rd/c0d0p5 3. Add swap, it gets c0d0p6 4. Add /home it gets c0d0p7 5. Add /var -- and I get an error message saying "No free slots" This means that in practice using Disk Druid partitiong, DAC960 is restricted to 4 partitions. If the logical raid device has more than 4 partitions created with fdisk prior to booting the 7.0 installer, the installer does not even start disk druid, it only says "no free slots" and only gives two choices: retry or reboot. Ok you are correct, the installer currently limits the maximum partition number to 7, not the *number* of partitions. I am still trying to find out why this limitation exists. Matt do you remember why you added code with this restriction? Thats a Mylex BIOS limitation. See http://www.dandelion.com/Linux/README.DAC960 Thanks for the information. Closing as notabug. Please! That was a bit too quick. Please read my comments above: "This means that in practice using Disk Druid partitiong, DAC960 is restricted to 4 partitions. " The README.DAC960 states that the Mylex is limited to 7 partitions by default. But the Red Hat 7 installer further limits the number to 4. Not seven. FOUR. Please consider this bug to be a RFE for the installer to fully support the 7 partitions on the Mylex and not just 4 of them. |