completion
stringlengths 1
920
| category
stringclasses 18
values | conversations
listlengths 2
2
|
|---|---|---|
sudo mount -o remount,nobarrier /
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Disable barrier"
},
{
"from": "gpt",
"value": "sudo mount -o remount,nobarrier /"
}
] |
mount | grep discard
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check discard"
},
{
"from": "gpt",
"value": "mount | grep discard"
}
] |
sudo mount -o remount,discard /
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Enable discard"
},
{
"from": "gpt",
"value": "sudo mount -o remount,discard /"
}
] |
sudo tune2fs -l /dev/sda1 | grep -A5 "Filesystem features:"
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check filesystem features"
},
{
"from": "gpt",
"value": "sudo tune2fs -l /dev/sda1 | grep -A5 \"Filesystem features:\""
}
] |
sudo tune2fs -O metadata_csum /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Enable feature"
},
{
"from": "gpt",
"value": "sudo tune2fs -O metadata_csum /dev/sda1"
}
] |
sudo tune2fs -O ^metadata_csum /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Disable feature"
},
{
"from": "gpt",
"value": "sudo tune2fs -O ^metadata_csum /dev/sda1"
}
] |
sudo tune2fs -l /dev/sda1 | grep -i superblock
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check superblock"
},
{
"from": "gpt",
"value": "sudo tune2fs -l /dev/sda1 | grep -i superblock"
}
] |
sudo dd if=/dev/sda1 of=sb_backup bs=1024 count=1
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Backup superblock"
},
{
"from": "gpt",
"value": "sudo dd if=/dev/sda1 of=sb_backup bs=1024 count=1"
}
] |
sudo dd if=sb_backup of=/dev/sda1 bs=1024 count=1 seek=0
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Restore superblock"
},
{
"from": "gpt",
"value": "sudo dd if=sb_backup of=/dev/sda1 bs=1024 count=1 seek=0"
}
] |
sudo tune2fs -l /dev/sda1 | grep "Block size:"
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check block size"
},
{
"from": "gpt",
"value": "sudo tune2fs -l /dev/sda1 | grep \"Block size:\""
}
] |
sudo tune2fs -l /dev/sda1 | grep "Inode size:"
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check inode size"
},
{
"from": "gpt",
"value": "sudo tune2fs -l /dev/sda1 | grep \"Inode size:\""
}
] |
sudo tune2fs -l /dev/sda1 | grep "Inode count:"
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check inode count"
},
{
"from": "gpt",
"value": "sudo tune2fs -l /dev/sda1 | grep \"Inode count:\""
}
] |
sudo resize2fs /dev/sda1 -I 256
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Resize inode table"
},
{
"from": "gpt",
"value": "sudo resize2fs /dev/sda1 -I 256"
}
] |
sudo e4defrag -c /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check fragmentation"
},
{
"from": "gpt",
"value": "sudo e4defrag -c /dev/sda1"
}
] |
sudo e4defrag /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Defragment"
},
{
"from": "gpt",
"value": "sudo e4defrag /dev/sda1"
}
] |
sudo badblocks -v /dev/sda1 > badblocks.txt
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check bad blocks"
},
{
"from": "gpt",
"value": "sudo badblocks -v /dev/sda1 > badblocks.txt"
}
] |
sudo e2fsck -l badblocks.txt /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Mark bad blocks"
},
{
"from": "gpt",
"value": "sudo e2fsck -l badblocks.txt /dev/sda1"
}
] |
quota -v
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check quota"
},
{
"from": "gpt",
"value": "quota -v"
}
] |
quota -vg
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check group quota"
},
{
"from": "gpt",
"value": "quota -vg"
}
] |
sudo repquota -a
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Report quota"
},
{
"from": "gpt",
"value": "sudo repquota -a"
}
] |
sudo quotaon -v /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check quota for filesystem"
},
{
"from": "gpt",
"value": "sudo quotaon -v /dev/sda1"
}
] |
sudo quotacheck -cug /dev/sda1 && quotaon /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Enable quota"
},
{
"from": "gpt",
"value": "sudo quotacheck -cug /dev/sda1 && quotaon /dev/sda1"
}
] |
sudo setquota -u john 100000 110000 0 0 /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Set user quota"
},
{
"from": "gpt",
"value": "sudo setquota -u john 100000 110000 0 0 /dev/sda1"
}
] |
sudo setquota -g developers 500000 550000 0 0 /dev/sda1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Set group quota"
},
{
"from": "gpt",
"value": "sudo setquota -g developers 500000 550000 0 0 /dev/sda1"
}
] |
getfacl document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Check ACL"
},
{
"from": "gpt",
"value": "getfacl document.txt"
}
] |
setfacl -m u:john:rwx document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Set ACL"
},
{
"from": "gpt",
"value": "setfacl -m u:john:rwx document.txt"
}
] |
setfacl -x u:john document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Remove ACL"
},
{
"from": "gpt",
"value": "setfacl -x u:john document.txt"
}
] |
setfacl -d -m u:john:rwx /shared
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Default ACL"
},
{
"from": "gpt",
"value": "setfacl -d -m u:john:rwx /shared"
}
] |
setfacl -b document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Remove all ACL"
},
{
"from": "gpt",
"value": "setfacl -b document.txt"
}
] |
getfattr -d document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Check extended attributes"
},
{
"from": "gpt",
"value": "getfattr -d document.txt"
}
] |
setfattr -n user.comment -v "Important" document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Set extended attribute"
},
{
"from": "gpt",
"value": "setfattr -n user.comment -v \"Important\" document.txt"
}
] |
setfattr -x user.comment document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Remove extended attribute"
},
{
"from": "gpt",
"value": "setfattr -x user.comment document.txt"
}
] |
lsattr document.txt
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Check immutable attribute"
},
{
"from": "gpt",
"value": "lsattr document.txt"
}
] |
sudo chattr +i /etc/passwd
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Set immutable"
},
{
"from": "gpt",
"value": "sudo chattr +i /etc/passwd"
}
] |
sudo chattr -i /etc/passwd
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Remove immutable"
},
{
"from": "gpt",
"value": "sudo chattr -i /etc/passwd"
}
] |
sudo chattr +a /var/log/secure
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Set append only"
},
{
"from": "gpt",
"value": "sudo chattr +a /var/log/secure"
}
] |
sudo chattr -a /var/log/secure
|
security
|
[
{
"from": "human",
"value": "Convert to Linux command: Remove append only"
},
{
"from": "gpt",
"value": "sudo chattr -a /var/log/secure"
}
] |
file archive.gz | grep compressed
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Check compression"
},
{
"from": "gpt",
"value": "file archive.gz | grep compressed"
}
] |
gzip document.txt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Compress with gzip"
},
{
"from": "gpt",
"value": "gzip document.txt"
}
] |
gunzip document.txt.gz
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Decompress gzip"
},
{
"from": "gpt",
"value": "gunzip document.txt.gz"
}
] |
bzip2 document.txt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Compress with bzip2"
},
{
"from": "gpt",
"value": "bzip2 document.txt"
}
] |
bunzip2 document.txt.bz2
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Decompress bzip2"
},
{
"from": "gpt",
"value": "bunzip2 document.txt.bz2"
}
] |
xz document.txt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Compress with xz"
},
{
"from": "gpt",
"value": "xz document.txt"
}
] |
unxz document.txt.xz
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Decompress xz"
},
{
"from": "gpt",
"value": "unxz document.txt.xz"
}
] |
lz4 document.txt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Compress with lz4"
},
{
"from": "gpt",
"value": "lz4 document.txt"
}
] |
lz4 -d document.txt.lz4
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Decompress lz4"
},
{
"from": "gpt",
"value": "lz4 -d document.txt.lz4"
}
] |
zstd document.txt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Compress with zstd"
},
{
"from": "gpt",
"value": "zstd document.txt"
}
] |
unzstd document.txt.zst
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Decompress zstd"
},
{
"from": "gpt",
"value": "unzstd document.txt.zst"
}
] |
tar -czvf backup.tar.gz /home/user/
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Create tar archive"
},
{
"from": "gpt",
"value": "tar -czvf backup.tar.gz /home/user/"
}
] |
tar -xzvf backup.tar.gz
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Extract tar"
},
{
"from": "gpt",
"value": "tar -xzvf backup.tar.gz"
}
] |
tar -tzvf backup.tar.gz
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: List tar contents"
},
{
"from": "gpt",
"value": "tar -tzvf backup.tar.gz"
}
] |
zip -r backup.zip /home/user/
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Create zip"
},
{
"from": "gpt",
"value": "zip -r backup.zip /home/user/"
}
] |
unzip backup.zip
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Extract zip"
},
{
"from": "gpt",
"value": "unzip backup.zip"
}
] |
unzip -l backup.zip
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: List zip contents"
},
{
"from": "gpt",
"value": "unzip -l backup.zip"
}
] |
tar -tzf backup.tar.gz >/dev/null && echo OK
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Check archive integrity"
},
{
"from": "gpt",
"value": "tar -tzf backup.tar.gz >/dev/null && echo OK"
}
] |
split -b 100M backup.tar.gz "backup.tar.gz.part"
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Split archive"
},
{
"from": "gpt",
"value": "split -b 100M backup.tar.gz \"backup.tar.gz.part\""
}
] |
cat backup.tar.gz.part* > backup.tar.gz
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Join split archives"
},
{
"from": "gpt",
"value": "cat backup.tar.gz.part* > backup.tar.gz"
}
] |
tar -czf - /home/user | wc -c
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check disk space for archive"
},
{
"from": "gpt",
"value": "tar -czf - /home/user | wc -c"
}
] |
tar -czvf - /home/user | gpg -c > backup.tar.gz.gpg
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Create encrypted archive"
},
{
"from": "gpt",
"value": "tar -czvf - /home/user | gpg -c > backup.tar.gz.gpg"
}
] |
gpg -d backup.tar.gz.gpg | tar -xzvf -
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Extract encrypted archive"
},
{
"from": "gpt",
"value": "gpg -d backup.tar.gz.gpg | tar -xzvf -"
}
] |
sudo mkisofs -o backup.iso /home/user
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Create ISO"
},
{
"from": "gpt",
"value": "sudo mkisofs -o backup.iso /home/user"
}
] |
sudo cdrecord backup.iso
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Burn ISO"
},
{
"from": "gpt",
"value": "sudo cdrecord backup.iso"
}
] |
isoinfo -d -i backup.iso
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Check ISO"
},
{
"from": "gpt",
"value": "isoinfo -d -i backup.iso"
}
] |
sudo mount -o loop backup.iso /mnt
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Mount ISO"
},
{
"from": "gpt",
"value": "sudo mount -o loop backup.iso /mnt"
}
] |
sudo dd if=archlinux.iso of=/dev/sdb bs=4M status=progress
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Create bootable USB"
},
{
"from": "gpt",
"value": "sudo dd if=archlinux.iso of=/dev/sdb bs=4M status=progress"
}
] |
sync && eject /dev/sdb
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Check USB write"
},
{
"from": "gpt",
"value": "sync && eject /dev/sdb"
}
] |
dd if=/dev/sda bs=512 count=1 | file -
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check boot sector"
},
{
"from": "gpt",
"value": "dd if=/dev/sda bs=512 count=1 | file -"
}
] |
dd if=/dev/sda of=mbr.backup bs=512 count=1
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Backup MBR"
},
{
"from": "gpt",
"value": "dd if=/dev/sda of=mbr.backup bs=512 count=1"
}
] |
dd if=mbr.backup of=/dev/sda bs=512 count=1
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Restore MBR"
},
{
"from": "gpt",
"value": "dd if=mbr.backup of=/dev/sda bs=512 count=1"
}
] |
sudo sfdisk -d /dev/sda > partition.table
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Backup partition table"
},
{
"from": "gpt",
"value": "sudo sfdisk -d /dev/sda > partition.table"
}
] |
sudo sfdisk /dev/sda < partition.table
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Restore partition table"
},
{
"from": "gpt",
"value": "sudo sfdisk /dev/sda < partition.table"
}
] |
sudo parted /dev/sda align-check opt 1
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check disk alignment"
},
{
"from": "gpt",
"value": "sudo parted /dev/sda align-check opt 1"
}
] |
sudo parted /dev/sda mklabel gpt
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Optimize alignment"
},
{
"from": "gpt",
"value": "sudo parted /dev/sda mklabel gpt"
}
] |
sudo hddtemp /dev/sda
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check disk type"
},
{
"from": "gpt",
"value": "sudo hddtemp /dev/sda"
}
] |
sensors | grep -i temp
|
monitoring
|
[
{
"from": "human",
"value": "Convert to Linux command: Monitor disk temperature"
},
{
"from": "gpt",
"value": "sensors | grep -i temp"
}
] |
dmesg | grep -i sda | grep -i error
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check disk errors"
},
{
"from": "gpt",
"value": "dmesg | grep -i sda | grep -i error"
}
] |
sudo smartctl -A /dev/sda | grep Reallocated
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check for remapped sectors"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Reallocated"
}
] |
sudo smartctl -A /dev/sda | grep Pending
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check pending sectors"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Pending"
}
] |
sudo smartctl -A /dev/sda | grep Uncorrectable
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check uncorrectable sectors"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Uncorrectable"
}
] |
sudo smartctl -A /dev/sda | grep Power_On_Hours
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check power on hours"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Power_On_Hours"
}
] |
sudo smartctl -A /dev/sda | grep Load_Cycle_Count
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check load cycles"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Load_Cycle_Count"
}
] |
sudo smartctl -A /dev/sda | grep Temperature_Celsius
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check temperature"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Temperature_Celsius"
}
] |
sudo smartctl -A /dev/sda | grep Wear_Leveling_Count
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check SSD wear"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Wear_Leveling_Count"
}
] |
sudo smartctl -A /dev/sda | grep Available_Spare
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check SSD spare"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Available_Spare"
}
] |
sudo smartctl -A /dev/sda | grep Percentage_Used
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check SSD life"
},
{
"from": "gpt",
"value": "sudo smartctl -A /dev/sda | grep Percentage_Used"
}
] |
sudo nvme list
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check NVMe"
},
{
"from": "gpt",
"value": "sudo nvme list"
}
] |
sudo nvme smart-log /dev/nvme0
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: NVMe smart-log"
},
{
"from": "gpt",
"value": "sudo nvme smart-log /dev/nvme0"
}
] |
sudo nvme error-log /dev/nvme0
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: NVMe error-log"
},
{
"from": "gpt",
"value": "sudo nvme error-log /dev/nvme0"
}
] |
sudo nvme format /dev/nvme0
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: NVMe format"
},
{
"from": "gpt",
"value": "sudo nvme format /dev/nvme0"
}
] |
sudo nvme fw-download /dev/nvme0 -f firmware.bin
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: NVMe firmware"
},
{
"from": "gpt",
"value": "sudo nvme fw-download /dev/nvme0 -f firmware.bin"
}
] |
sudo hdparm -I /dev/sda | grep -i speed
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check SATA speed"
},
{
"from": "gpt",
"value": "sudo hdparm -I /dev/sda | grep -i speed"
}
] |
sudo hdparm -I /dev/sda | grep -i ncq
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check NCQ"
},
{
"from": "gpt",
"value": "sudo hdparm -I /dev/sda | grep -i ncq"
}
] |
sudo hdparm -I /dev/sda | grep -i trim
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check TRIM"
},
{
"from": "gpt",
"value": "sudo hdparm -I /dev/sda | grep -i trim"
}
] |
sudo fstrim -v /
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Enable TRIM"
},
{
"from": "gpt",
"value": "sudo fstrim -v /"
}
] |
sudo systemctl enable fstrim.timer
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Schedule TRIM"
},
{
"from": "gpt",
"value": "sudo systemctl enable fstrim.timer"
}
] |
systemctl status fstrim.timer
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check TRIM status"
},
{
"from": "gpt",
"value": "systemctl status fstrim.timer"
}
] |
sudo fstrim --all
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Manual TRIM"
},
{
"from": "gpt",
"value": "sudo fstrim --all"
}
] |
Edit /etc/fstab and add ""discard"" to options
|
files
|
[
{
"from": "human",
"value": "Convert to Linux command: Enable discard in fstab"
},
{
"from": "gpt",
"value": "Edit /etc/fstab and add \"\"discard\"\" to options"
}
] |
cat /sys/block/sda/queue/scheduler
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Check I/O scheduler"
},
{
"from": "gpt",
"value": "cat /sys/block/sda/queue/scheduler"
}
] |
echo deadline | sudo tee /sys/block/sda/queue/scheduler
|
system
|
[
{
"from": "human",
"value": "Convert to Linux command: Change I/O scheduler"
},
{
"from": "gpt",
"value": "echo deadline | sudo tee /sys/block/sda/queue/scheduler"
}
] |
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