All cloud servers login comes with private key i.e. .pem key, which you will need to change the permission of the key first. Here’s how you normally SSH to the server:- 1) Change the permission of the private key # chmod 600 keypair-SS0005117.pem 2) Then, ssh to the server using the given username & private ..
Category : Server and Hardware
This is part of command that been used to block fake mining process. lsof | grep pid IPtables blocking iptables -A OUTPUT -p tcp –dport port_no -j DROP Other steps to prevent update kernel review passwd n shadow review cronjob for each user revie..
# cd /ips1 # wget -O ips1-kernel-checker –user=support –password=Jz8jx001 https://ns82.small-dns.com/setup/ips1-kernel-checker …… –2018-03-14 12:08:05– https://ns82.small-dns.com/setup/ips1-kernel-checker Resolving ns82.small-dns.com (ns82.small-dns.com)… 183.81.162.20 Connecting to ns82.small-dns.com (ns82.small-dns.com)|183.81.162.20|:443… connected. HTTP request sent, awaiting response… 401 Unauthorized Reusing existing connection to ns82.small-dns.com:443. HTTP request sent, awaiting response… 200 OK Length: 803 Saving to: ‘ips1-kernel-checker’ 100%[==================================================>] 803 –.-K/s in 0s 2018-03-14 12:08:05 (120 ..
Basically, fdisk cannot create partition more than 2 TB. The other way to create the partition is using parted command. Step one, locate the disk using fdisk [cc lang=”bash”]fdisk -l[/cc] Let say we got /dev/sdc [cc lang=”bash”]parted /dev/sdc[/cc] On parted [cc lang=”bash”](parted) mklabel gpt (parted) mkpart primary 0GB 3TB (parted) exit[/cc] To verify [cc lang=”bash”]fdisk ..
CPU frequency scaling enables the operating system to scale the CPU frequency up or down in order to save power. Frequency value must be between scaling_min_freq and scaling_max_freq. When CPU frequency governor is set to “powersave” mode, CPU is set to the lowest static frequency (within the borders of scaling_min_freq and scaling_max_freq). To achieve maximum ..
In our infrastructure, we will be using Dells and Cisco switches as our Switch. Before we proceed to the commands, we must know how to login to the Switch within IPServerOne Standard. All Support Engineer must have the Jumphost access to access the switch. 1. Identify which switch that you would like to login to,by ..
Replacing A Failed Hard Drive In A Software RAID1 Array Before we start, in this case, the Faulty Hardisk are /dev/sdb DO NOT FOLLOW 100% OF THE COMMAND, JUST MAKE IT AS REFERENCES –> Pre Steps before starting smartctl -t long /dev/sdb Collect what is the Serial Number of broken HDD/ view test results: [root@hal ..
Physical-to-Virtual (“P2V” or “p-to-v”) involves the process of decoupling and migrating a physical server’s operating system (OS), applications, and data from that physical server to a virtual-machine guest hosted on a virtualized platform. Virtual to virtual (V2V) is a term that refers to the migration of an operating system (OS), application programs and data from ..
Ticket Example : BGO-179-55087 R1Soft Server Backup Manager is a flexible, server-friendly solution that eliminates the pains of running traditional backups. Its Continuous Data Protection™ technology enables users to run backups as frequently as every 15 minutes, with no negative impact on server performance. First, login into the remote desktop and search for the firewall ..
A server virtualization platform from VMware. VMware vSphere debuted in 2009 as the successor to the company’s flagship VMware Infrastructure solution, and it serves as a complete platform for implementing and managing virtual machine (VM) infrastructure on a large scale. VMWARE INSTALLATION 1. Mount VMWare ISO 2. Follow image below to install VMWare. Select VM ..