Long boot time, /etc/initramfs-tools/conf.d/resume not found
by deltasata from LinuxQuestions.org on (#5GZ8F)
After I mount a hdd I am finding relatively long boot time on ubuntu 20.04.
On my PCI gen4 nvme, `systemd-analyze`
````
Startup finished in 10.499s (firmware) + 3.259s (loader) + 4.428s (kernel) + 8.384s (userspace) = 26.572s
graphical.target reached after 8.379s in userspace
````
which sometimes goes above 31s!
My `/etc/fstab` looks like this.
````
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/nvme0n1p2 during installation
UUID=db3bac2a-f735-4b0d-a6b4-dc99fdf1a60b / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=F40C-278D /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
###/dev/sda1 /work ext4 defaults 0 1
UUID=531b1b74-891f-4f18-a288-cba9990bd31d /work ext4 defaults 0 0
````
However following https://askubuntu.com/questions/1013...013935#1013935
I tried to edit `/etc/initramfs-tools/conf.d/resume` which I could not find. When I created a file and followed rest of the advices, nothing improved.
I am completely confused to see conflicting information in various forums. Can anyone please help?
**Edit 1:** Random Information: `sudo blkid | grep swap` gave me no output!
`sudo blkid0` gives the following output
````
/dev/nvme0n1p2: UUID="db3bac2a-f735-4b0d-a6b4-dc99fdf1a60b" TYPE="ext4" PARTUUID="2aaf1779-74a9-4b17-adb2-e212f3627f66"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/nvme0n1p1: UUID="F40C-278D" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="9008c0d4-bf69-46d7-8343-1f9429767ca2"
/dev/sda1: UUID="531b1b74-891f-4f18-a288-cba9990bd31d" TYPE="ext4" PARTUUID="80fb880a-b674-43ed-af6e-c77bd1447040"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
````
On my PCI gen4 nvme, `systemd-analyze`
````
Startup finished in 10.499s (firmware) + 3.259s (loader) + 4.428s (kernel) + 8.384s (userspace) = 26.572s
graphical.target reached after 8.379s in userspace
````
which sometimes goes above 31s!
My `/etc/fstab` looks like this.
````
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/nvme0n1p2 during installation
UUID=db3bac2a-f735-4b0d-a6b4-dc99fdf1a60b / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=F40C-278D /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
###/dev/sda1 /work ext4 defaults 0 1
UUID=531b1b74-891f-4f18-a288-cba9990bd31d /work ext4 defaults 0 0
````
However following https://askubuntu.com/questions/1013...013935#1013935
I tried to edit `/etc/initramfs-tools/conf.d/resume` which I could not find. When I created a file and followed rest of the advices, nothing improved.
I am completely confused to see conflicting information in various forums. Can anyone please help?
**Edit 1:** Random Information: `sudo blkid | grep swap` gave me no output!
`sudo blkid0` gives the following output
````
/dev/nvme0n1p2: UUID="db3bac2a-f735-4b0d-a6b4-dc99fdf1a60b" TYPE="ext4" PARTUUID="2aaf1779-74a9-4b17-adb2-e212f3627f66"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/nvme0n1p1: UUID="F40C-278D" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="9008c0d4-bf69-46d7-8343-1f9429767ca2"
/dev/sda1: UUID="531b1b74-891f-4f18-a288-cba9990bd31d" TYPE="ext4" PARTUUID="80fb880a-b674-43ed-af6e-c77bd1447040"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
````