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1d
reviewed Reject Linux kernel behavior when dealing with colliding subnets
1d
reviewed Approve virtuoso-opensource 7.1: how do I build an ubuntu deb package that includes isql?
1d
reviewed Approve Does increasing the journal size improve performance for ext4 filesystems?
Apr
25
comment RHEL 6.5 on VMWare workstation 11 - unable to connect via ssh
Could you post the output of iptables-save? I think the connection is dropped by firewall.
Apr
24
reviewed Approve How to clear Exchange mail queues using PowerShell for a specific user
Apr
24
reviewed Approve How are SQL Server CALs counted?
Apr
24
reviewed Approve dovecot won't reload config?
Apr
22
comment How to configure Linux router with 1 NIC
However if you have a lot of broadcast traffic, using VLANs and a router between them could improve performance. The broadcast traffic will not be routed.
Apr
22
comment How to configure Linux router with 1 NIC
It is less secure because people are spiting the network for security reasons and put a router with firewall capabilities between VLANs. If security is not concern, you will gain some speed by have only one single VLAN.
Apr
21
revised How to configure Linux router with 1 NIC
added 2 characters in body
Apr
21
answered How to configure Linux router with 1 NIC
Mar
27
comment SSH: Safe for client to host private RSA key?
Well... depends on which end of the needle you are.
Mar
21
awarded  Popular Question
Mar
13
comment Firewall throughput
Bandwidth will limit theoretical value of max number of packets per second. The number of PPS will be lower as it will be affected by latencies for storing and forwarding the packet, jitter(if your source is not perfectly in sync with the switch, some packets will get discarded or queued).
Mar
13
answered Firewall throughput
Mar
12
comment In a software RAID1, why does tune2fs -c 0 /dev/sda1 not throw an error but change is not seen in tune2fs -l /dev/sda1?
No, the UUID should be different. Could you please add the output of lsblk --output NAME,KNAME,MAJ:MIN,FSTYPE,UUID
Mar
11
answered In a software RAID1, why does tune2fs -c 0 /dev/sda1 not throw an error but change is not seen in tune2fs -l /dev/sda1?
Mar
11
comment java installed but not working (dependency issue??)
I think it is a script. Try to see the contents with less, or use file /usr/lib/jvm/jdk1.8.0_40/bin/java
Mar
11
comment java installed but not working (dependency issue??)
you can run ldd /usr/lib/jvm/jdk1.8.0_40/bin/java to see which libraries are linked dynamically and used at startup.
Mar
11
comment Create tar on remote server and send it back over SSH
Please also note that I removed -C in ssh, you do not want gzip compression for data compressed with bzip2.