Questions tagged [dev]
20 questions
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How can I configure sendmail (or another mail server) to accept outbound mail, but to not send it out?
Is it possible to configure sendmail to accept all outbound email but to not send it out? Either it can just log them to be read later, or better yet, if it can be configured to send ALL outbound mail to a preconfigured recipient (regardless of what…
Vihung
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1 answer
EC2 performance problem
just spent two days this week troubleshooting dev issue in EC2 logged by offshore team.
have run apache/tomcat Version 7.0.21 in muliple Dev instances in EC2 for weeks with no problem.
then major performance issues in D3 env. re-ran the scripts on…
Perry
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1 answer
How can I expand the /dev/root partition?
How can I expand /dev/root? I can't seem to do this using an LVExtend command.
Thanks,
James
James Anderson
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Centos 7: (re)discover SCSI device removed by kernel
I have a PowerVault with a RAID 5 array attached to a PowerEdge server running CentOS 7.9.2009.
One of the disks in the array failed and apparently the kernel then removed the array. Here are some relevant lines from /var/log/messages ("..." are my…
0
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1 answer
Debian/Ubuntu, inconsistency between S-ATA ports numbering and /dev/sdX lettering
The hardware situation is as such :
a motherboard (MSI X99A SLI Plus),
two (2) Samsung 860 Pro SSDs connected on SATA-1 and SATA-2 of the motherboard.
five (5) identical HDDs connected on SATA-3, SATA-4, SATA-5, SATA-6, SATA-7
The BIOS correctly…
Annoying Technology
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