Posts
- Category: Servers (continued)
- Did you know tw_cli has performance monitoring??
- EMC XtremIO
- Extending LVM across multiple disks
- High end consumer SSD benchmarks
- How Fast Are Your Disk?
- How to set up DM-RAID drives in a rescue environment
- How To: Config Server & Firewall Installation Guide
- How To: VNCServer on Fedora
- Installing OpenVSwitch 2.3.1 LTS on CentOS 6
- IO scheduler tuning in Linux
- LSI Raid/IT Firmware
- Network Switch PC
- Optimize Apache For Heavy Traffic
- Optimizing a Server: prelink
- Quick and Dirty Ceph Deployment
- Rebuilding an RPM-based OS White it's Running
- Recommendations I make to save critical data
- Rescan linux partition table on active disk with centos 6
- Search Specific Files for Specific Content!
- Some Perl for entering IPs into a database
- The sendmail that just wouldn't
- The Sword of SEO part II
- Trick Out Your HTOP With Useful Features
- Turn off Windows Server 2008's "Enhanced Security Configuration"
- UCS Server Troubleshooting
- What Chattr can do for you
- Why not to use a downloaded my.cnf part II
- Why you pay money for ECC RAM
- Category: Storage
- Build the NAS from hell from an old nimble CS460
- Ceph -- Basic Management of OSD location and weight in the crushmap
- Ceph Luminous convert Filestore OSD to Bluestore (No WAL/DB)
- Ceph Pacific / Bluestore slow compaction events on NVME/Fast Devices
- Ceph Recovery Limits and Tips
- CEPH Scrubbing impact on client io and performance.
- Fixing a Ceph Mon map after disaster!
- High end consumer SSD benchmarks
- Linux FCOE + Dell Force10 MXL + Brocade VDX Switches + EMC VNX
- Network Switch PC
- Quick and Dirty Ceph Deployment
- UCS Server Troubleshooting
- Upgrading Ceph from Hammer to Jewel (Systemd!)
- Category: Ceph
- Category: Uncategorized