diff --git a/operations/utility_storage/Troubleshoot_S3FS_Mounts.md b/operations/utility_storage/Troubleshoot_S3FS_Mounts.md
index 768eca96c820..d7c05cdd3075 100644
--- a/operations/utility_storage/Troubleshoot_S3FS_Mounts.md
+++ b/operations/utility_storage/Troubleshoot_S3FS_Mounts.md
@@ -8,10 +8,12 @@ Master nodes should host the following three mount points:
 
 ```bash
 /var/opt/cray/config-data (config-data S3 bucket)
-/var/lib/admin-tools (admin-tools S3 bucket)
 /var/opt/cray/sdu/collection-mount (sds S3 bucket)
 ```
 
+> NOTE: the mount `/var/lib/admin-tools (admin-tools S3 bucket)` is no longer mounted in CSM 1.4+.
+> If it is desired to have this bucket mounted, please see [Mount 'admin-tools' S3 bucket](#mount-admin-tools-s3-bucket).
+
 ## Worker Node Mount Points
 
 Worker nodes should host the following mount point:
@@ -31,7 +33,6 @@ Run the following command on master nodes to ensure the mounts are present:
 ```bash
 ncn-m: # mount | grep 's3fs on'
 s3fs on /var/opt/cray/config-data type fuse.s3fs (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
-s3fs on /var/lib/admin-tools type fuse.s3fs (rw,relatime,user_id=0,group_id=0,allow_other)
 s3fs on /var/opt/cray/sdu/collection-mount type fuse.s3fs (rw,relatime,user_id=0,group_id=0,allow_other)
 ```
 
@@ -57,7 +58,6 @@ Ensure the `/etc/fstab` contains the following content:
 ```bash
 ncn-m: # grep fuse.s3fs /etc/fstab
 sds /var/opt/cray/sdu/collection-mount fuse.s3fs _netdev,allow_other,passwd_file=/root/.sds.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_cache=/var/lib/s3fs_cache,check_cache_dir_exist,use_xattr,uid=2370,gid=2370,umask=0007,allow_other 0 0
-admin-tools /var/lib/admin-tools fuse.s3fs _netdev,allow_other,passwd_file=/root/.admin-tools.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_cache=/var/lib/s3fs_cache,check_cache_dir_exist,use_xattr 0 0
 config-data /var/opt/cray/config-data fuse.s3fs _netdev,allow_other,passwd_file=/root/.config-data.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_xattr 0 0
 ```
 
@@ -84,3 +84,71 @@ ncn-mw: # mount -a
 
 If the above command fails, then the error likely indicates that there is an issue communicating with Ceph's `Radosgw` endpoint (`rgw-vip`).
 In this case the [Troubleshoot an Unresponsive S3 Endpoint](Troubleshoot_an_Unresponsive_S3_Endpoint.md) procedure should be followed to ensure the endpoint is healthy.
+
+## Mount 'admin-tools' S3 bucket
+
+In CSM 1.2 and CSM 1.3, `/var/lib/admin-tools (admin-tools S3 bucket)` was a mounted S3 bucket. Starting in CSM 1.4, the `admin-tools` S3 bucket is no longer mounted.
+It is not necessary for this bucket to be mounted for system operations.
+However, if it is desired to have the `admin-tools` S3 bucket mounted, please follow the steps below.
+
+  1. (`ncn-m#`) Mount the `admin-tools` S3 bucket. Run this on each master node where the bucket should be mounted.
+
+      ```bash
+      function mount_admin_tools() {
+        s3_bucket="admin-tools"
+        s3fs_mount_dir="/var/lib/admin-tools"
+        s3_user="admin-tools"
+        
+        s3fs_cache_dir=/var/lib/s3fs_cache
+        if [ -d ${s3fs_cache_dir} ]; then
+          s3fs_opts="use_path_request_style,use_cache=${s3fs_cache_dir},check_cache_dir_exist,use_xattr"
+        else
+          s3fs_opts="use_path_request_style,use_xattr"
+        fi
+
+        echo "Configuring for ${s3_bucket} S3 bucket at ${s3fs_mount_dir} for ${s3_user} S3 user"
+
+        mkdir -p ${s3fs_mount_dir}
+
+        pwd_file=/root/.${s3_user}.s3fs
+        access_key=$(kubectl get secret ${s3_user}-s3-credentials -o json | jq -r '.data.access_key' | base64 -d)
+        secret_key=$(kubectl get secret ${s3_user}-s3-credentials -o json | jq -r '.data.secret_key' | base64 -d)
+        s3_endpoint=$(kubectl get secret ${s3_user}-s3-credentials -o json | jq -r '.data.http_s3_endpoint' | base64 -d)
+
+        echo "${access_key}:${secret_key}" > ${pwd_file}
+        chmod 600 ${pwd_file}
+
+        echo "Mounting bucket: ${s3_bucket} at ${s3fs_mount_dir}"
+        s3fs ${s3_bucket} ${s3fs_mount_dir} -o passwd_file=${pwd_file},url=${s3_endpoint},${s3fs_opts}
+
+        echo "Adding fstab entry for ${s3_bucket} S3 bucket at ${s3fs_mount_dir} for ${s3_user} S3 user"
+        echo "${s3_bucket} ${s3fs_mount_dir} fuse.s3fs _netdev,allow_other,passwd_file=${pwd_file},url=${s3_endpoint},${s3fs_opts} 0 0" >> /etc/fstab
+
+        echo "Set cache pruning for admin tools to 5G of the 200G volume (every 2nd hour)"
+        echo "0 */2 * * * root /usr/bin/prune-s3fs-cache.sh admin-tools ${s3fs_cache_dir} 5368709120 -silent" > /etc/cron.d/prune-s3fs-admin-tools-cache
+      }
+      mount_admin_tools
+      ```
+
+  1. (`ncn-m#`) Check that the `admin-tools` bucket is mounted correctly.
+
+      1. Check `/etc/fstab` contains the following content:
+
+          ```bash
+          ncn-m: # grep fuse.s3fs /etc/fstab
+          sds /var/opt/cray/sdu/collection-mount fuse.s3fs _netdev,allow_other,passwd_file=/root/.sds.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_cache=/var/lib/s3fs_cache,check_cache_dir_exist,use_xattr,uid=2370,gid=2370,umask=0007,allow_other 0 0
+          admin-tools /var/lib/admin-tools fuse.s3fs _netdev,allow_other,passwd_file=/root/.admin-tools.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_cache=/var/lib/s3fs_cache,check_cache_dir_exist,use_xattr 0 0
+          config-data /var/opt/cray/config-data fuse.s3fs _netdev,allow_other,passwd_file=/root/.config-data.s3fs,url=http://rgw-vip.nmn,use_path_request_style,use_xattr 0 0
+          ```
+
+      1. Check that `/var/lib/admin-tools` is mounted.
+
+          ```bash
+          ncn-m: # mount | grep 's3fs on'
+          s3fs on /var/opt/cray/config-data type fuse.s3fs (rw,nosuid,nodev,relatime,user_id=0,group_id=0)
+          s3fs on /var/lib/admin-tools type fuse.s3fs (rw,relatime,user_id=0,group_id=0,allow_other)
+          s3fs on /var/opt/cray/sdu/collection-mount type fuse.s3fs (rw,relatime,user_id=0,group_id=0,allow_other)
+          ```
+
+> NOTE: This mount will not be recreated after a node upgrade or rebuild.
+> This procedure will need to be redone in the case of a node upgrade or rebuild.