Bug 977511 - [RFE] Gluster trusted pool client authentication should not rely on privileged ports
[RFE] Gluster trusted pool client authentication should not rely on privilege...
Status: CLOSED NOTABUG
Product: Red Hat Gluster Storage
Classification: Red Hat
Component: glusterd (Show other bugs)
2.1
x86_64 Linux
medium Severity high
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Assigned To: Prasanna Kumar Kalever
storage-qa-internal@redhat.com
: FutureFeature
Depends On:
Blocks: 1294468
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Reported: 2013-06-24 14:29 EDT by Jose A. Rivera
Modified: 2015-12-28 06:28 EST (History)
4 users (show)

See Also:
Fixed In Version:
Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of:
: 1294468 (view as bug list)
Environment:
Last Closed: 2015-12-28 06:28:01 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
Crash-reproducing script. (313 bytes, application/x-sh)
2013-06-24 14:29 EDT, Jose A. Rivera
no flags Details

  None (edit)
Description Jose A. Rivera 2013-06-24 14:29:25 EDT
Created attachment 764740 [details]
Crash-reproducing script.

Description of problem:
Gluster trusted pool client authentication should not rely on privileged ports. This leads to a resource contention on privileged ports when many connections are made in rapid succession.

Version-Release number of selected component (if applicable):
3.4.0.11rhs

How reproducible:
Always

Steps to Reproduce:
1. Add the following lines to the VFS share definition in smb.conf:
glusterfs:logfile=<logfile>
glusterfs:loglevel=7

2. Run the attached crashmaker.sh script.
Usage: ./crashmaker.sh //<server>/<gluster-vfs-share> <username> <password>

Actual results:
On our systems, around connection 490 we start seeing errors in <logfile> and experience connection timeouts.

Expected results:
No errors and no timeouts.

Additional info:

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