---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-923 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: 2800.000
BogoMIPS: 5600.00
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 7% /
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 826 28560 0 2779 30903
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:cf:3e:45 brd ff:ff:ff:ff:ff:ff
inet 10.30.107.127/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85432sec preferred_lft 85432sec
inet6 fe80::f816:3eff:fecf:3e45/64 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 02:42:2c:7c:1f:2c 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-923) 02/14/25 _x86_64_ (8 CPU)
12:27:09 LINUX RESTART (8 CPU)
12:28:01 tps rtps wtps bread/s bwrtn/s
12:29:01 19.80 0.00 19.80 0.00 24028.26
12:30:01 16.96 0.00 16.96 0.00 23939.89
12:31:01 16.18 0.00 16.18 0.00 23669.12
12:32:01 16.50 0.00 16.50 0.00 23805.77
12:33:01 16.06 0.00 16.06 0.00 23798.20
12:34:01 9.60 0.00 9.60 0.00 13721.58
12:35:01 1.00 0.02 0.98 0.13 11.86
12:36:01 1.13 0.00 1.13 0.00 14.26
12:37:01 1.00 0.00 1.00 0.00 11.60
12:38:01 1.13 0.00 1.13 0.00 15.73
12:39:01 1.32 0.00 1.32 0.00 15.20
12:40:01 4.67 3.00 1.67 118.65 198.90
12:41:01 396.33 23.33 373.01 751.48 9871.11
12:42:01 102.18 4.45 97.73 104.52 15631.26
12:43:01 59.31 13.70 45.61 610.43 23629.53
Average: 44.21 2.97 41.25 105.68 12157.58
12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
12:29:01 30637900 31877516 2301312 6.99 38612 1529356 1295032 3.81 636384 1411244 40
12:30:01 30637144 31876904 2302068 6.99 38700 1529364 1295032 3.81 636776 1411252 4
12:31:01 30636100 31876024 2303112 6.99 38796 1529364 1295032 3.81 637896 1411244 4
12:32:01 30634580 31874576 2304632 7.00 38884 1529368 1295032 3.81 638440 1411248 20
12:33:01 30630008 31870144 2309204 7.01 38996 1529372 1295032 3.81 643540 1411260 12
12:34:01 30627376 31867596 2311836 7.02 39060 1529376 1295032 3.81 646520 1411264 28
12:35:01 30623316 31863572 2315896 7.03 39116 1529388 1295032 3.81 650936 1411260 32
12:36:01 30621844 31862164 2317368 7.04 39156 1529392 1295032 3.81 651900 1411268 8
12:37:01 30615916 31856264 2323296 7.05 39196 1529396 1295032 3.81 657592 1411268 160
12:38:01 30614864 31855268 2324348 7.06 39252 1529404 1311536 3.86 658840 1411276 52
12:39:01 30613624 31854096 2325588 7.06 39332 1529408 1311536 3.86 660148 1411280 8
12:40:01 30540640 31789936 2398572 7.28 39428 1538460 1328512 3.91 725816 1418204 104
12:41:01 30008704 31681272 2930508 8.90 77440 1897148 1445384 4.25 869196 1747916 245840
12:42:01 29571900 31487512 3367312 10.22 84800 2123380 2017632 5.94 1073792 1960332 38720
12:43:01 29229696 31627432 3709516 11.26 94324 2589776 1466968 4.32 952164 2412832 17504
Average: 30416241 31808018 2522971 7.66 48339 1664797 1369124 4.03 715996 1537543 20169
12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
12:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:29:01 ens3 0.17 0.12 0.06 0.15 0.00 0.00 0.00 0.00
12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:30:01 ens3 0.28 0.23 0.06 0.15 0.00 0.00 0.00 0.00
12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:31:01 ens3 0.20 0.07 0.06 0.00 0.00 0.00 0.00 0.00
12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:32:01 ens3 0.93 0.28 0.15 0.18 0.00 0.00 0.00 0.00
12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:33:01 ens3 2.02 1.12 0.89 1.32 0.00 0.00 0.00 0.00
12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:34:01 ens3 1.20 0.53 0.50 0.43 0.00 0.00 0.00 0.00
12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:35:01 ens3 1.83 1.02 0.82 1.20 0.00 0.00 0.00 0.00
12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:36:01 ens3 0.27 0.25 0.06 0.22 0.00 0.00 0.00 0.00
12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:37:01 ens3 0.67 0.50 0.27 0.67 0.00 0.00 0.00 0.00
12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:38:01 ens3 0.33 0.32 0.13 0.37 0.00 0.00 0.00 0.00
12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:39:01 ens3 0.17 0.07 0.06 0.03 0.00 0.00 0.00 0.00
12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
12:40:01 ens3 60.54 35.18 113.61 19.35 0.00 0.00 0.00 0.00
12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:41:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00
12:41:01 ens3 186.00 123.88 1193.69 34.82 0.00 0.00 0.00 0.00
12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:42:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00
12:42:01 ens3 41.19 30.66 429.76 3.99 0.00 0.00 0.00 0.00
12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12:43:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00
12:43:01 ens3 871.14 597.37 10245.73 48.06 0.00 0.00 0.00 0.00
12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00
Average: ens3 77.79 52.77 799.03 7.40 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
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-923) 02/14/25 _x86_64_ (8 CPU)
12:27:09 LINUX RESTART (8 CPU)
12:28:01 CPU %user %nice %system %iowait %steal %idle
12:29:01 all 0.03 0.00 0.01 0.80 0.01 99.15
12:29:01 0 0.05 0.00 0.00 0.00 0.03 99.92
12:29:01 1 0.02 0.00 0.00 0.00 0.03 99.95
12:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00
12:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00
12:29:01 4 0.00 0.00 0.02 6.42 0.02 93.55
12:29:01 5 0.03 0.00 0.00 0.00 0.00 99.97
12:29:01 6 0.02 0.00 0.03 0.00 0.00 99.95
12:29:01 7 0.08 0.00 0.02 0.02 0.00 99.88
12:30:01 all 0.26 0.00 0.01 0.74 0.01 98.99
12:30:01 0 1.86 0.00 0.05 0.00 0.02 98.08
12:30:01 1 0.03 0.00 0.02 0.00 0.02 99.93
12:30:01 2 0.03 0.00 0.02 0.93 0.02 99.00
12:30:01 3 0.03 0.00 0.00 0.00 0.00 99.97
12:30:01 4 0.03 0.00 0.02 4.95 0.00 95.00
12:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97
12:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97
12:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98
12:31:01 all 0.27 0.00 0.01 0.78 0.01 98.94
12:31:01 0 2.00 0.00 0.00 0.00 0.02 97.98
12:31:01 1 0.00 0.00 0.02 0.00 0.02 99.97
12:31:01 2 0.00 0.00 0.02 6.26 0.02 93.71
12:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00
12:31:01 4 0.05 0.00 0.00 0.00 0.00 99.95
12:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97
12:31:01 6 0.07 0.00 0.03 0.00 0.00 99.90
12:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98
12:32:01 all 0.07 0.00 0.01 0.76 0.01 99.15
12:32:01 0 0.40 0.00 0.02 0.00 0.00 99.58
12:32:01 1 0.05 0.00 0.02 0.00 0.00 99.93
12:32:01 2 0.03 0.00 0.02 6.01 0.03 93.91
12:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00
12:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98
12:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00
12:32:01 6 0.05 0.00 0.02 0.00 0.02 99.92
12:32:01 7 0.03 0.00 0.00 0.07 0.00 99.90
12:33:01 all 0.04 0.00 0.01 0.78 0.01 99.17
12:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97
12:33:01 1 0.07 0.00 0.00 0.00 0.02 99.92
12:33:01 2 0.05 0.00 0.02 6.06 0.03 93.84
12:33:01 3 0.00 0.00 0.02 0.02 0.00 99.97
12:33:01 4 0.03 0.00 0.00 0.02 0.00 99.95
12:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98
12:33:01 6 0.02 0.00 0.03 0.00 0.00 99.95
12:33:01 7 0.10 0.00 0.00 0.13 0.00 99.77
12:34:01 all 0.09 0.00 0.01 0.45 0.01 99.44
12:34:01 0 0.58 0.00 0.00 0.00 0.00 99.42
12:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98
12:34:01 2 0.03 0.00 0.02 3.49 0.02 96.45
12:34:01 3 0.03 0.00 0.00 0.00 0.02 99.95
12:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97
12:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95
12:34:01 6 0.05 0.00 0.02 0.00 0.00 99.93
12:34:01 7 0.03 0.00 0.02 0.15 0.00 99.80
12:35:01 all 0.02 0.00 0.01 0.00 0.01 99.95
12:35:01 0 0.00 0.00 0.02 0.00 0.02 99.97
12:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97
12:35:01 2 0.02 0.00 0.03 0.02 0.02 99.92
12:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00
12:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98
12:35:01 5 0.02 0.00 0.03 0.00 0.00 99.95
12:35:01 6 0.07 0.00 0.00 0.00 0.00 99.93
12:35:01 7 0.03 0.00 0.00 0.03 0.00 99.93
12:36:01 all 0.02 0.00 0.01 0.01 0.01 99.95
12:36:01 0 0.02 0.00 0.00 0.00 0.02 99.97
12:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00
12:36:01 2 0.03 0.00 0.03 0.00 0.03 99.90
12:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98
12:36:01 4 0.03 0.00 0.02 0.05 0.00 99.90
12:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98
12:36:01 6 0.03 0.00 0.02 0.00 0.02 99.93
12:36:01 7 0.00 0.00 0.02 0.03 0.02 99.93
12:37:01 all 0.04 0.00 0.00 0.00 0.00 99.95
12:37:01 0 0.03 0.00 0.02 0.00 0.02 99.93
12:37:01 1 0.00 0.00 0.00 0.00 0.02 99.98
12:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00
12:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00
12:37:01 4 0.08 0.00 0.00 0.00 0.02 99.90
12:37:01 5 0.07 0.00 0.00 0.00 0.02 99.92
12:37:01 6 0.12 0.00 0.00 0.00 0.00 99.88
12:37:01 7 0.00 0.00 0.00 0.02 0.00 99.98
12:38:01 all 0.03 0.00 0.00 0.01 0.01 99.96
12:38:01 0 0.05 0.00 0.00 0.05 0.02 99.88
12:38:01 1 0.05 0.00 0.00 0.00 0.02 99.93
12:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98
12:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98
12:38:01 4 0.03 0.00 0.02 0.00 0.00 99.95
12:38:01 5 0.00 0.00 0.03 0.00 0.00 99.97
12:38:01 6 0.05 0.00 0.00 0.00 0.00 99.95
12:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00
12:39:01 all 0.02 0.00 0.00 0.01 0.01 99.96
12:39:01 0 0.00 0.00 0.00 0.03 0.00 99.97
12:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98
12:39:01 2 0.02 0.00 0.00 0.02 0.00 99.97
12:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98
12:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00
12:39:01 5 0.03 0.00 0.00 0.00 0.00 99.97
12:39:01 6 0.05 0.00 0.02 0.00 0.00 99.93
12:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95
12:39:01 CPU %user %nice %system %iowait %steal %idle
12:40:01 all 0.77 0.00 0.04 0.02 0.01 99.16
12:40:01 0 1.80 0.00 0.05 0.08 0.02 98.05
12:40:01 1 0.85 0.00 0.02 0.00 0.00 99.13
12:40:01 2 0.28 0.00 0.12 0.05 0.02 99.53
12:40:01 3 1.08 0.00 0.02 0.00 0.00 98.90
12:40:01 4 0.08 0.00 0.03 0.00 0.00 99.88
12:40:01 5 0.75 0.00 0.03 0.00 0.00 99.22
12:40:01 6 1.25 0.00 0.02 0.00 0.02 98.72
12:40:01 7 0.07 0.00 0.05 0.00 0.02 99.87
12:41:01 all 10.63 0.00 1.00 1.29 0.03 87.05
12:41:01 0 9.35 0.00 0.63 0.20 0.03 89.78
12:41:01 1 1.14 0.00 1.51 6.43 0.08 90.84
12:41:01 2 18.45 0.00 1.55 2.30 0.05 77.64
12:41:01 3 6.69 0.00 0.72 0.18 0.03 92.38
12:41:01 4 6.62 0.00 0.62 0.10 0.02 92.65
12:41:01 5 4.43 0.00 0.40 0.07 0.02 95.08
12:41:01 6 28.92 0.00 1.78 0.95 0.03 68.31
12:41:01 7 9.37 0.00 0.77 0.10 0.00 89.76
12:42:01 all 12.26 0.00 0.42 0.54 0.04 86.74
12:42:01 0 2.54 0.00 0.38 0.67 0.03 96.38
12:42:01 1 1.29 0.00 0.68 3.16 0.02 94.86
12:42:01 2 11.03 0.00 0.25 0.02 0.08 88.62
12:42:01 3 0.92 0.00 0.35 0.03 0.02 98.68
12:42:01 4 53.84 0.00 0.38 0.00 0.07 45.71
12:42:01 5 0.33 0.00 0.07 0.03 0.00 99.57
12:42:01 6 3.92 0.00 0.32 0.20 0.02 95.55
12:42:01 7 24.27 0.00 0.92 0.25 0.03 74.53
12:43:01 all 9.31 0.00 0.83 0.81 0.04 89.01
12:43:01 0 0.69 0.00 0.27 0.08 0.08 98.88
12:43:01 1 1.35 0.00 0.38 2.11 0.03 96.13
12:43:01 2 42.09 0.00 4.03 3.74 0.05 50.09
12:43:01 3 11.01 0.00 0.79 0.10 0.05 88.05
12:43:01 4 1.88 0.00 0.17 0.05 0.02 97.88
12:43:01 5 13.70 0.00 0.63 0.38 0.03 85.25
12:43:01 6 1.05 0.00 0.18 0.02 0.03 98.71
12:43:01 7 2.75 0.00 0.20 0.00 0.02 97.03
Average: all 2.26 0.00 0.16 0.47 0.01 97.11
Average: 0 1.30 0.00 0.10 0.07 0.02 98.51
Average: 1 0.32 0.00 0.18 0.78 0.02 98.70
Average: 2 4.80 0.00 0.41 1.92 0.02 92.85
Average: 3 1.31 0.00 0.13 0.02 0.01 98.53
Average: 4 4.18 0.00 0.09 0.77 0.01 94.95
Average: 5 1.30 0.00 0.08 0.03 0.00 98.59
Average: 6 2.38 0.00 0.16 0.08 0.01 97.37
Average: 7 2.45 0.00 0.13 0.05 0.01 97.35