--- title: Install Disk Writeback and Sync Monitor on openSUSE using the Snap Store | Snapcraft description: Get the latest version of Disk Writeback and Sync Monitor for on openSUSE - Linux page cache, dirty writeback telemetry & kernel sync utility url: https://snapcraft.io/install/dirty-cache-flusher/opensuse --- [Canonical Snapcraft](https://snapcraft.io/) # Install Disk Writeback and Sync Monitor on **openSUSE** # Disk Writeback and Sync Monitor (dirty-cache-flusher) [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") * [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") [Install](https://snapcraft.io/install/dirty-cache-flusher/opensuse#install) #### Linux page cache, dirty writeback telemetry & kernel sync utility Disk Writeback and Sync Monitor is a desktop page-cache telemetry viewer and kernel filesystem buffer sync utility for Linux workstations and removable storage workflows. An independent Linux alternative to command-line disk flush tools such as Sync, sync(1), and vmstat, it monitors live kernel dirty buffers and executes measured os.sync() and targeted os.fsync() flushes. Key Features: * Live Page Cache & Writeback Telemetry: Reads /proc/meminfo (Dirty, Writeback, WritebackTmp, Cached, Buffers, Active(file), Inactive(file), SReclaimable) and /proc/vmstat (nr\_dirty, nr\_writeback, nr\_written, pgpgin, pgpgout) in real time. * Measured Kernel Sync & Targeted fsync: Triggers system-wide os.sync() or directory/file os.fsync() operations while recording exact flush latency (ms) and pre/post Dirty KB deltas in an execution log. * Kernel VM Writeback Policy Inspector: Displays live /proc/sys/vm thresholds including dirty\_ratio, dirty\_background\_ratio, dirty\_expire\_centisecs, and dirty\_writeback\_centisecs alongside mounted filesystem capacity stats. * Time-Series Charts & Reports: Plots live Dirty/Writeback KB history and page cache composition charts and exports telemetry and sync logs to CSV and JSON. Disclaimer: This project is an independent open-source tool and is not affiliated with, sponsored by, or endorsed by Microsoft Corporation. ### Package name * dirty-cache-flusher --- ### License * MIT --- ### Last updated * Today - latest/stable --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/dirty-cache-flusher/opensuse#report-snap-modal) --- [See more information about dirty-cache-flusher ›](https://snapcraft.io/dirty-cache-flusher) ## Enable snaps on openSUSE and install Disk Writeback and Sync Monitor Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd Snap can be installed from the command line on openSUSE Leap 15.x and Tumbleweed. You need first add the *snappy* repository from the terminal. Choose the appropriate command depending on your installed openSUSE flavor. Tumbleweed: ``` sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Tumbleweed snappy ``` Leap 15.x: ``` sudo zypper addrepo --refresh https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 snappy ``` If needed, Swap out `openSUSE_Leap_15.` for, `openSUSE_Leap_16.0` if you’re using a different version of openSUSE. With the repository added, import its GPG key: ``` sudo zypper --gpg-auto-import-keys refresh ``` Finally, upgrade the package cache to include the new *snappy* repository: ``` sudo zypper dup --from snappy ``` Snap can now be installed with the following: ``` sudo zypper install snapd ``` You then need to either reboot, logout/login or `source /etc/profile` to have /snap/bin added to PATH. Additionally, enable and start both the *snapd* and the *snapd.apparmor* services with the following commands: ``` sudo systemctl enable --now snapd sudo systemctl enable --now snapd.apparmor ``` ### Install Disk Writeback and Sync Monitor To install Disk Writeback and Sync Monitor, simply use the following command: ``` sudo snap install dirty-cache-flusher ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now. [Back to top](https://snapcraft.io/install/dirty-cache-flusher/opensuse) © 2026 Canonical Ltd. 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