Bug 656089
Summary: | udev deletes existing /dev/cdrom entry when a USB cdrom is attached to the system. | ||
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Product: | Red Hat Enterprise Linux 5 | Reporter: | Bill Muller <bill.muller> |
Component: | udev | Assignee: | Harald Hoyer <harald> |
Status: | CLOSED NOTABUG | QA Contact: | qe-baseos-daemons |
Severity: | high | Docs Contact: | |
Priority: | low | ||
Version: | 5.4 | CC: | cww, jwilleford |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | i686 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2012-01-18 18:36:50 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
Bill Muller
2010-11-23 02:39:37 UTC
Here are cdrom samples from both RHEL4 and RHEL5. RHEL4 udev entry ---------------- KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", RESULT="cdrom", SYMLINK="cdrom%e" RHEL5 udev entry ---------------- KERNEL=="hd[a-z]", BUS=="ide", SYSFS{removable}=="1", SYSFS{device/media}=="cdrom", SYMLINK+="cdrom cdrom-%k" Notice that the %e enumeration variable that existed in RHEL4 has been removed in RHEL5 and instead a new "cdrom-%k" link is created. In addition, the "old compat" section doesn't contain the %e enumeration either. What is the proceedure for getting symlinks to increment in RHEL 5? There is a type in step 2 of the original message. Step 2 should read: 2. Attach a USB cdrom drive to the system, the device entries change to: /dev/cdrom -> scd0 /dev/cdrom-hda -> hda /dev/cdrom-sr0 -> scd0 This issue appears to have been resolved in Customer Portal case 00384446. Closing NOTABUG. Feel free to open a new case with Red Hat Support if this is still an issue. |