Error: Unable to collect logs from the following nodes:

172.23.97.106
Node errors:

172.23.97.106
Using temporary dir /tmp
Log Redaction () - OK
uname (uname -a) - OK
time and TZ (date; date -u) - OK
ntp time (ntpdate -q pool.ntp.org || nc time.nist.gov 13 || netcat time.nist.gov 13) - OK
ntp peers (ntpq -p) - OK
raw /etc/sysconfig/clock (cat /etc/sysconfig/clock) - Exit code 1
raw /etc/timezone (cat /etc/timezone) - Exit code 1
System Hardware (lshw -json || lshw) - Exit code 127
Process list snapshot (export TERM=''; top -Hb -n1 || top -H n1) - OK
Process list (ps -AwwL -o user,pid,lwp,ppid,nlwp,pcpu,maj_flt,min_flt,pri,nice,vsize,rss,tty,stat,wchan:12,start,bsdtime,comm,command) - OK
Raw /proc/buddyinfo (cat /proc/buddyinfo) - OK
Raw /proc/meminfo (cat /proc/meminfo) - OK
Raw /proc/pagetypeinfo (cat /proc/pagetypeinfo) - Exit code 1
Raw /proc/zoneinfo (cat /proc/zoneinfo) - OK
Raw /proc/vmstat (cat /proc/vmstat) - OK
Raw /proc/mounts (cat /proc/mounts) - OK
Raw /proc/partitions (cat /proc/partitions) - OK
Raw /proc/diskstats (cat /proc/diskstats; echo '') - OK
Taking sample 2 after 1.000000 seconds - OK
Taking sample 3 after 1.000000 seconds - OK
Taking sample 4 after 1.000000 seconds - OK
Taking sample 5 after 1.000000 seconds - OK
Taking sample 6 after 1.000000 seconds - OK
Taking sample 7 after 1.000000 seconds - OK
Taking sample 8 after 1.000000 seconds - OK
Taking sample 9 after 1.000000 seconds - OK
Taking sample 10 after 1.000000 seconds - OK
Raw /proc/interrupts (cat /proc/interrupts) - OK
Swap configuration (free -t) - OK
Swap configuration (swapon -s) - OK
Kernel modules (lsmod) - OK
Distro version (cat /etc/redhat-release) - OK
Distro version (cat /etc/oracle-release) - Exit code 1
Distro version (lsb_release -a) - Exit code 127
Distro version (cat /etc/SuSE-release) - Exit code 1
Distro version (cat /etc/issue) - OK
Distro version (cat /etc/os-release) - OK
Distro version (cat /etc/system-release) - OK
Installed software (rpm -qa) - OK
Ksplice updates (uptrack-show) - Exit code 127
Hot fix list (rpm -V couchbase-server) - Exit code 1
Installed software (COLUMNS=300 dpkg -l) - Exit code 127
Hot fix list (COLUMNS=300 dpkg -V couchbase-server) - Exit code 127
Extended iostat (iostat -x -p ALL 1 10 || iostat -x 1 10) - Exit code 127
Core dump settings (find /proc/sys/kernel -type f -name '*core*' -print -exec cat '{}' ';') - OK
sysctl settings (sysctl -a) - OK
Relevant lsof output (echo moxi memcached beam.smp couch_compact godu sigar_port cbq-engine indexer projector goxdcr cbft eventing-producer eventing-consumer | xargs -n1 pgrep | xargs -n1 -r -- lsof -n -p) - Exit code 127
LVM info (lvdisplay) - OK
LVM info (vgdisplay) - OK
LVM info (pvdisplay) - Exit code 5
Block device queue settings (find /sys/block/*/queue -type f | xargs grep -vH xxxx | sort) - OK
Network configuration (ifconfig -a) - OK
Taking sample 2 after 10.000000 seconds - OK
Network configuration (echo link addr neigh rule route netns | xargs -n1 -- sh -x -c 'ip $1 list' --) - OK
Raw /proc/net/dev (cat /proc/net/dev) - OK
Network link statistics (ip -s link) - OK
Network status (netstat -anp || netstat -an) - OK
Network routing table (netstat -rn) - OK
Network socket statistics (ss -an) - OK
Extended socket statistics (ss -an --info --processes --memory --options) - OK
Arp cache (arp -na) - OK
Iptables dump (iptables-save) - OK
Raw /etc/hosts (cat /etc/hosts) - OK
Raw /etc/resolv.conf (cat /etc/resolv.conf) - OK
Raw /etc/nsswitch.conf (cat /etc/nsswitch.conf) - OK
Filesystem (df -ha) - OK
Filesystem inodes (df -i) - OK
System activity reporter (sar 1 10) - Exit code 127
System paging activity (vmstat 1 10) - OK
System uptime (uptime) - OK
Last logins of users and ttys (last -x || last) - OK
couchbase user definition (getent passwd couchbase) - OK
couchbase user limits (su couchbase -s /bin/sh -c "ulimit -a") - skipped (needs root privs)
Interrupt status (intrstat 1 10) - Exit code 127
Processor status (mpstat 1 10) - Exit code 127
System log (cat /var/adm/messages) - Exit code 1
Raw /proc/uptime (cat /proc/uptime) - OK
Systemd journal (journalctl | gzip -c > systemd_journal.gz) - OK
All logs (tar cz /var/log/syslog* /var/log/dmesg /var/log/messages* /var/log/daemon* /var/log/debug* /var/log/kern.log* 2>/dev/null) - Exit code 2
Relevant proc data (echo moxi memcached beam.smp couch_compact godu sigar_port cbq-engine indexer projector goxdcr cbft eventing-producer eventing-consumer | xargs -n1 pgrep | xargs -n1 -- sh -c 'echo $1; cat /proc/$1/status; cat /proc/$1/limits; cat /proc/$1/smaps; cat /proc/$1/numa_maps; cat /proc/$1/task/*/sched; echo' --) - OK
Processes' environment (echo moxi memcached beam.smp couch_compact godu sigar_port cbq-engine indexer projector goxdcr cbft eventing-producer eventing-consumer | xargs -n1 pgrep | xargs -n1 -- sh -c 'echo $1; ( cat /proc/$1/environ | tr \\0 \\n | egrep -v ^CB_MASTER_PASSWORD=\|^CBAUTH_REVRPC_URL=); echo' --) - OK
Processes' stack (for program in moxi memcached beam.smp couch_compact godu sigar_port cbq-engine indexer projector goxdcr cbft eventing-producer eventing-consumer; do for thread in $(pgrep --lightweight $program); do echo $program/$thread:; cat /proc/$thread/stack; echo; done; done) - OK
NUMA data (numactl --hardware) - Exit code 127
NUMA data (numactl --show) - Exit code 127
NUMA data (cat /sys/devices/system/node/node*/numastat) - OK
Kernel log buffer (dmesg -T || dmesg -H || dmesg) - OK
Transparent Huge Pages data (cat /sys/kernel/mm/transparent_hugepage/enabled) - OK
Transparent Huge Pages data (cat /sys/kernel/mm/transparent_hugepage/defrag) - OK
Transparent Huge Pages data (cat /sys/kernel/mm/redhat_transparent_hugepage/enabled) - Exit code 1
Transparent Huge Pages data (cat /sys/kernel/mm/redhat_transparent_hugepage/defrag) - Exit code 1
Network statistics (netstat -s) - OK
Full raw netstat (cat /proc/net/netstat) - OK
CPU throttling info (echo /sys/devices/system/cpu/cpu*/thermal_throttle/* | xargs -n1 -- sh -c 'echo $1; cat $1' --) - Exit code 123
Raw PID 1 scheduler /proc/1/sched (cat /proc/1/sched | head -n 1) - OK
Raw PID 1 control groups /proc/1/cgroup (cat /proc/1/cgroup) - OK
Found dump-guts: /opt/couchbase/bin/dump-guts
Checking for server guts in /opt/couchbase/var/lib/couchbase/initargs...
Traceback (most recent call last):
File "/opt/couchbase/lib/python/cbcollect_info", line 2181, in <module>
main()
File "/opt/couchbase/lib/python/cbcollect_info", line 2067, in main
populate_guts_with_additional_info(guts)
File "/opt/couchbase/lib/python/cbcollect_info", line 1042, in populate_guts_with_additional_info
add_bucket_info(guts)
File "/opt/couchbase/lib/python/cbcollect_info", line 1049, in add_bucket_info
buckets = [f.name for f in os.scandir(dbdir)
FileNotFoundError: [Errno 2] No such file or directory: '/data/data'