LPIC-2 - Linux Professional Institute Certification Level 2 Practice Test
LPIC-2 - Linux Professional Institute Certification Level 2 के लिए अपना आत्मविश्वास बढ़ाएँ। अवधारणाओं का अभ्यास करें, उत्तरों को समझें और हर सवाल के साथ अपना ज्ञान मज़बूत करें।
एक नमूना सवाल आज़माएँपरीक्षा का परिचय और विवरण
LPIC-2 प्रमाणन उन्नत Linux सिस्टम प्रशासन कौशल को मान्यता देता है। इसमें कर्नेल प्रबंधन, उन्नत भंडारण (LVM/RAID), नेटवर्क सेवाएँ (DNS, LDAP, Samba, Apache), और एंटरप्राइज Linux वातावरण के लिए सुरक्षा सख्ती शामिल हैं।
नमूना प्रश्न
अभ्यास कैसे काम करता है, यह जानने के लिए एक उत्तर चुनें और व्याख्या देखें।
Which utility displays I/O bandwidth per-process in a top-like interface, allowing identification of which process is generating the most disk traffic?
An administrator runs 'rsync -avh --delete /srv/ backup:/backup/srv/'. What specifically does the --delete option accomplish?
What problem does DKMS (Dynamic Kernel Module Support) primarily solve for system administrators?
Which command displays the full content (headers and body) of a specific message held in the Postfix queue, identified by its queue ID?
After editing /etc/default/grub to change GRUB_CMDLINE_LINUX, which command must be run to apply the change to the actual boot configuration on a BIOS system using GRUB2?
इस परीक्षा में क्या शामिल है
01Advanced Storage Management
Covers LVM administration, software RAID configuration, storage area networks, and advanced disk management for enterprise Linux systems.
02Filesystem and Devices
Covers advanced filesystem management, udev, device files, disk quotas, filesystem encryption, and iSCSI storage configuration.
03Linux Kernel and System Startup
Covers Linux kernel compilation, module management, system startup process, bootloaders (GRUB), and init systems including systemd.
04Network Services and Security
Covers DNS (BIND), DHCP, NTP, web servers (Apache/Nginx), LDAP, Samba, NFS, SSH hardening, and Linux security modules.
05Networking Configuration
Covers advanced network configuration, routing, VLANs, tunneling, network troubleshooting, and firewall management with iptables and nftables.