---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-1800 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 11G 145G 8% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 843 27813 0 3509 30867
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:a2:dd:b4 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85415sec preferred_lft 85415sec
inet6 fe80::f816:3eff:fea2:ddb4/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:72:cf:31:19 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1800) 02/18/25 _x86_64_ (8 CPU)
05:48:08 LINUX RESTART (8 CPU)
05:49:02 tps rtps wtps bread/s bwrtn/s
05:50:01 18.26 0.00 18.26 0.00 21154.73
05:51:01 15.01 0.00 15.01 0.00 20853.86
05:52:01 14.26 0.00 14.26 0.00 20845.59
05:53:01 14.63 0.00 14.63 0.00 20717.35
05:54:01 14.70 0.02 14.68 0.67 21117.28
05:55:01 14.53 0.00 14.53 0.00 20714.95
05:56:01 6.17 0.00 6.17 0.00 8476.45
05:57:01 1.47 0.00 1.47 0.00 17.86
05:58:01 0.77 0.00 0.77 0.00 9.60
05:59:01 1.20 0.00 1.20 0.00 15.33
06:00:01 0.85 0.02 0.83 0.13 10.13
06:01:01 1.50 0.00 1.50 0.00 17.86
06:02:01 311.45 30.74 280.70 999.97 3383.84
06:03:01 205.38 40.88 164.51 1214.46 21168.87
06:04:01 122.81 2.57 120.24 23.73 39886.44
Average: 49.57 4.95 44.61 149.43 13217.43
05:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
05:50:01 30653176 31897124 2286044 6.94 38676 1533648 1272800 3.74 622868 1416056 48
05:51:01 30652104 31896192 2287116 6.94 38772 1533652 1272800 3.74 623328 1416060 12
05:52:01 30657352 31901528 2281868 6.93 38860 1533652 1272800 3.74 618492 1416048 0
05:53:01 30654384 31898652 2284836 6.94 38956 1533656 1272800 3.74 621624 1416052 16
05:54:01 30653752 31898092 2285468 6.94 39068 1533680 1272800 3.74 622772 1416076 12
05:55:01 30652380 31896812 2286840 6.94 39156 1533676 1288896 3.79 624128 1416080 8
05:56:01 30651224 31895676 2287996 6.95 39212 1533680 1288896 3.79 625232 1416084 16
05:57:01 30647520 31892056 2291700 6.96 39252 1533696 1288896 3.79 628592 1416092 20
05:58:01 30646668 31891216 2292552 6.96 39268 1533700 1288896 3.79 629508 1416096 8
05:59:01 30644720 31889356 2294500 6.97 39324 1533704 1288896 3.79 630932 1416100 40
06:00:01 30641784 31886460 2297436 6.97 39348 1533716 1288896 3.79 633540 1416104 20
06:01:01 30640412 31885148 2298808 6.98 39396 1533720 1288896 3.79 634840 1416112 8
06:02:01 30075300 31694504 2863920 8.69 56076 1872972 1415172 4.16 838180 1736952 308444
06:03:01 28580888 31530212 4358332 13.23 122004 3061856 1788960 5.26 1303672 2637484 1026748
06:04:01 28493004 31647376 4446216 13.50 127780 3247924 1404268 4.13 1491940 2531676 77220
Average: 30329645 31840027 2609575 7.92 51677 1772462 1332978 3.92 743310 1593271 94175
05:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:50:01 ens3 0.20 0.08 0.06 0.04 0.00 0.00 0.00 0.00
05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:51:01 ens3 0.22 0.17 0.06 0.22 0.00 0.00 0.00 0.00
05:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:52:01 ens3 0.20 0.12 0.06 0.31 0.00 0.00 0.00 0.00
05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:53:01 ens3 2.28 0.67 2.15 0.05 0.00 0.00 0.00 0.00
05:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:54:01 ens3 0.25 0.25 0.13 0.34 0.00 0.00 0.00 0.00
05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:55:01 ens3 0.18 0.22 0.06 0.23 0.00 0.00 0.00 0.00
05:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:56:01 ens3 0.20 0.15 0.06 0.17 0.00 0.00 0.00 0.00
05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:57:01 ens3 0.48 0.37 0.17 0.34 0.00 0.00 0.00 0.00
05:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:58:01 ens3 0.23 0.22 0.11 0.33 0.00 0.00 0.00 0.00
05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:59:01 ens3 0.40 0.32 0.14 0.18 0.00 0.00 0.00 0.00
05:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:00:01 ens3 1.10 0.53 0.47 0.49 0.00 0.00 0.00 0.00
06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:01:01 ens3 0.23 0.18 0.06 0.14 0.00 0.00 0.00 0.00
06:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:02:01 ens3 334.64 192.55 1552.31 53.82 0.00 0.00 0.00 0.00
06:02:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00
06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:03:01 ens3 377.05 297.50 4119.40 29.57 0.00 0.00 0.00 0.00
06:03:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00
06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
06:04:01 ens3 388.22 255.56 97.09 102.65 0.00 0.00 0.00 0.00
06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 73.81 49.98 385.24 12.61 0.00 0.00 0.00 0.00
Average: lo 0.24 0.24 0.02 0.02 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-1800) 02/18/25 _x86_64_ (8 CPU)
05:48:08 LINUX RESTART (8 CPU)
05:49:02 CPU %user %nice %system %iowait %steal %idle
05:50:01 all 0.29 0.00 0.02 1.05 0.01 98.64
05:50:01 0 1.71 0.00 0.05 0.00 0.02 98.23
05:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:50:01 2 0.02 0.00 0.02 0.08 0.00 99.88
05:50:01 3 0.02 0.00 0.02 8.29 0.02 91.66
05:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97
05:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:50:01 6 0.02 0.00 0.02 0.00 0.02 99.95
05:50:01 7 0.49 0.00 0.02 0.05 0.00 99.44
05:51:01 all 0.26 0.00 0.01 1.02 0.01 98.71
05:51:01 0 1.99 0.00 0.00 0.00 0.03 97.98
05:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:51:01 2 0.03 0.00 0.00 0.08 0.00 99.88
05:51:01 3 0.03 0.00 0.02 8.09 0.03 91.83
05:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98
05:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98
05:51:01 6 0.00 0.00 0.03 0.00 0.00 99.97
05:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00
05:52:01 all 0.24 0.00 0.00 1.02 0.01 98.73
05:52:01 0 1.79 0.00 0.02 0.00 0.02 98.17
05:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:52:01 2 0.02 0.00 0.00 0.08 0.00 99.90
05:52:01 3 0.03 0.00 0.00 8.10 0.02 91.85
05:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00
05:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98
05:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98
05:52:01 7 0.03 0.00 0.00 0.00 0.02 99.95
05:53:01 all 0.10 0.00 0.01 1.08 0.01 98.80
05:53:01 0 0.48 0.00 0.02 0.00 0.03 99.47
05:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97
05:53:01 2 0.03 0.00 0.02 0.10 0.02 99.83
05:53:01 3 0.05 0.00 0.02 8.56 0.02 91.36
05:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00
05:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97
05:53:01 6 0.05 0.00 0.00 0.00 0.02 99.93
05:53:01 7 0.10 0.00 0.02 0.00 0.00 99.88
05:54:01 all 0.10 0.00 0.01 0.99 0.01 98.89
05:54:01 0 0.75 0.00 0.03 0.00 0.02 99.20
05:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:54:01 2 0.00 0.00 0.00 0.20 0.00 99.80
05:54:01 3 0.02 0.00 0.00 7.69 0.00 92.29
05:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97
05:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98
05:54:01 6 0.00 0.00 0.02 0.00 0.02 99.97
05:54:01 7 0.03 0.00 0.00 0.00 0.00 99.97
05:55:01 all 0.03 0.00 0.01 1.04 0.01 98.91
05:55:01 0 0.05 0.00 0.03 0.00 0.02 99.90
05:55:01 1 0.03 0.00 0.02 0.00 0.00 99.95
05:55:01 2 0.02 0.00 0.03 0.13 0.00 99.82
05:55:01 3 0.05 0.00 0.03 8.19 0.02 91.71
05:55:01 4 0.00 0.00 0.02 0.00 0.02 99.97
05:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:55:01 6 0.03 0.00 0.00 0.00 0.00 99.97
05:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95
05:56:01 all 0.01 0.00 0.01 0.41 0.00 99.57
05:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95
05:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97
05:56:01 2 0.02 0.00 0.00 0.03 0.00 99.95
05:56:01 3 0.00 0.00 0.00 3.25 0.00 96.75
05:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00
05:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98
05:56:01 7 0.03 0.00 0.00 0.00 0.02 99.95
05:57:01 all 0.03 0.00 0.01 0.01 0.00 99.96
05:57:01 0 0.05 0.00 0.00 0.02 0.03 99.90
05:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:57:01 2 0.00 0.00 0.00 0.03 0.02 99.95
05:57:01 3 0.07 0.00 0.00 0.00 0.00 99.93
05:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00
05:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:57:01 6 0.05 0.00 0.02 0.00 0.00 99.93
05:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98
05:58:01 all 0.01 0.00 0.00 0.01 0.01 99.97
05:58:01 0 0.03 0.00 0.02 0.00 0.02 99.93
05:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00
05:58:01 2 0.00 0.00 0.00 0.08 0.00 99.92
05:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97
05:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98
05:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95
05:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98
05:59:01 all 0.02 0.00 0.00 0.00 0.00 99.97
05:59:01 0 0.03 0.00 0.00 0.02 0.02 99.93
05:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97
05:59:01 2 0.03 0.00 0.02 0.02 0.00 99.93
05:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97
05:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00
05:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00
05:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98
05:59:01 7 0.05 0.00 0.00 0.00 0.00 99.95
06:00:01 all 0.03 0.00 0.01 0.00 0.01 99.95
06:00:01 0 0.10 0.00 0.02 0.00 0.03 99.85
06:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00
06:00:01 2 0.00 0.00 0.02 0.05 0.00 99.93
06:00:01 3 0.05 0.00 0.00 0.00 0.00 99.95
06:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98
06:00:01 5 0.00 0.00 0.02 0.00 0.02 99.97
06:00:01 6 0.03 0.00 0.00 0.00 0.02 99.95
06:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97
06:00:01 CPU %user %nice %system %iowait %steal %idle
06:01:01 all 0.02 0.00 0.01 0.00 0.00 99.97
06:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92
06:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00
06:01:01 2 0.03 0.00 0.00 0.02 0.00 99.95
06:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98
06:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00
06:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97
06:01:01 6 0.05 0.00 0.00 0.00 0.00 99.95
06:01:01 7 0.02 0.00 0.00 0.00 0.02 99.97
06:02:01 all 4.59 0.00 0.48 0.63 0.02 94.28
06:02:01 0 5.29 0.00 0.22 0.13 0.02 94.35
06:02:01 1 7.05 0.00 0.92 1.75 0.02 90.26
06:02:01 2 1.80 0.00 0.80 2.67 0.05 94.67
06:02:01 3 2.95 0.00 0.23 0.15 0.02 96.65
06:02:01 4 7.16 0.00 1.05 0.13 0.02 91.64
06:02:01 5 7.52 0.00 0.35 0.23 0.00 91.89
06:02:01 6 4.18 0.00 0.12 0.00 0.02 95.68
06:02:01 7 0.70 0.00 0.23 0.00 0.00 99.07
06:03:01 all 14.75 0.00 2.04 2.19 0.05 80.98
06:03:01 0 12.04 0.00 1.64 0.42 0.05 85.86
06:03:01 1 18.68 0.00 2.15 1.55 0.05 77.56
06:03:01 2 43.15 0.00 3.83 8.92 0.13 43.96
06:03:01 3 12.82 0.00 1.87 1.72 0.05 83.54
06:03:01 4 8.41 0.00 1.77 2.76 0.03 87.02
06:03:01 5 7.59 0.00 1.45 0.63 0.03 90.30
06:03:01 6 7.49 0.00 1.47 1.04 0.03 89.96
06:03:01 7 7.82 0.00 2.08 0.52 0.03 89.54
06:04:01 all 21.47 0.00 4.22 1.84 0.07 72.39
06:04:01 0 23.13 0.00 4.54 0.03 0.07 72.23
06:04:01 1 20.38 0.00 3.87 0.80 0.07 74.88
06:04:01 2 20.55 0.00 4.63 9.04 0.07 65.71
06:04:01 3 20.26 0.00 4.44 2.60 0.07 72.63
06:04:01 4 21.07 0.00 4.00 1.96 0.07 72.90
06:04:01 5 23.27 0.00 3.99 0.13 0.07 72.54
06:04:01 6 22.14 0.00 4.29 0.00 0.08 73.48
06:04:01 7 21.02 0.00 3.99 0.13 0.07 74.79
Average: all 2.79 0.00 0.45 0.75 0.01 95.99
Average: 0 3.16 0.00 0.44 0.04 0.03 96.33
Average: 1 3.08 0.00 0.46 0.27 0.01 96.18
Average: 2 4.37 0.00 0.62 1.43 0.02 93.56
Average: 3 2.42 0.00 0.44 3.77 0.02 93.35
Average: 4 2.44 0.00 0.46 0.32 0.01 96.77
Average: 5 2.56 0.00 0.39 0.07 0.01 96.98
Average: 6 2.27 0.00 0.40 0.07 0.01 97.25
Average: 7 2.02 0.00 0.43 0.05 0.01 97.49