Work

Mirroring the Boot Pool

Adding a second storage device to the boot pool changes the configuration to a Mirror. This allows one of the devices to fail and the system still boots. If one of the two devices were to fail, that device is easily…

Installin VMware 6.7 on old HP DL360 G7

First you need to create Disk group raid 0 using HP SSP USB drive Then create primary and secondary boot disk You might face error The filesystem found with same UUID To resolve this issue: After the system starts, use…

HP DL360 G7 Service Pack SPP 7.x

If you can not find SPP for HP DL 360 G7 server in order to upgrade BIOS, you can check below links or search for package name online … Installation: To update firmware from Windows operating system on target server:…

Developing procurement strategy

Establishing a procurement strategy is essential for any business that wants to operate efficiently and effectively. A well-designed procurement strategy can help a company optimize its resources, reduce costs, and increase profitability. In this article, we will discuss the key…

Startup links

startupyard.com busyman.cz Penezdroj.cz Starty.cz Fundlift.cz www.angelinvestmentnetwork.cz/Crowdfund‎

Great blog about SIP

Andrew’s Session Border Controller Checklist SBC Resiliency Building a Resilient SIP Solution Does it meet your capacity requirements?  Does it scale via licenses, hardware, software, or all three?  How many active sessions can it support?  Does it distinguish between users, trunks, instant…

Comparison of IPv4 and IPv6

Description IPv4 IPv6 Address 32 bits long (4 bytes). Address is composed of a network and a host portion, which depend on address class. Various address classes are defined: A, B, C, D, or E depending on initial few bits.…