---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-83506 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 15G 141G 10% / 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 901 24335 0 6929 30810 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:7c:cf:e9 brd ff:ff:ff:ff:ff:ff inet 10.30.106.13/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85418sec preferred_lft 85418sec inet6 fe80::f816:3eff:fe7c:cfe9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:0e:e2:48 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-83506) 11/13/24 _x86_64_ (8 CPU) 13:53:27 LINUX RESTART (8 CPU) 13:54:01 tps rtps wtps bread/s bwrtn/s 13:55:01 48.44 31.56 16.88 2782.07 13995.00 13:56:01 6.95 0.00 6.95 0.00 8219.43 13:57:01 6.20 0.00 6.20 0.00 8209.97 13:58:01 6.28 0.00 6.28 0.00 8078.11 13:59:01 6.00 0.03 5.96 3.66 7396.95 14:00:01 6.25 0.00 6.25 0.00 8346.74 14:01:01 6.51 0.00 6.51 0.00 8346.68 14:02:01 7.03 0.00 7.03 0.00 8488.72 14:03:01 6.53 0.00 6.53 0.00 8348.61 14:04:01 288.71 40.08 248.63 1848.54 16270.13 14:05:01 279.01 44.32 234.69 3531.76 32503.43 14:06:01 288.57 13.56 275.00 2458.66 55785.50 14:07:01 363.32 2.78 360.54 422.73 109358.17 14:08:01 99.55 0.15 99.40 10.40 16267.42 14:09:01 62.91 3.83 59.07 74.39 11078.95 Average: 98.92 9.10 89.82 743.00 21394.70 13:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:01 30664896 31908824 2274324 6.90 38648 1533488 1289044 3.79 605872 1415680 320 13:56:01 30664332 31908364 2274888 6.91 38728 1533484 1289044 3.79 606052 1415672 200 13:57:01 30663516 31907632 2275704 6.91 38800 1533476 1289044 3.79 607100 1415676 20 13:58:01 30662472 31906704 2276748 6.91 38884 1533504 1305180 3.84 607960 1415680 132 13:59:01 30658608 31903068 2280612 6.92 38984 1533592 1326712 3.90 612608 1415788 48 14:00:01 30657380 31901932 2281840 6.93 39064 1533596 1326712 3.90 613772 1415792 60 14:01:01 30655584 31900248 2283636 6.93 39144 1533612 1326712 3.90 615440 1415804 24 14:02:01 30654352 31899128 2284868 6.94 39240 1533616 1326712 3.90 616412 1415804 152 14:03:01 30652568 31897484 2286652 6.94 39336 1533644 1326712 3.90 618260 1415812 0 14:04:01 30140388 31723156 2798832 8.50 71308 1821860 1412420 4.16 854280 1651920 157280 14:05:01 27475552 29996248 5463668 16.59 92008 2714020 2923908 8.60 2779944 2335632 317216 14:06:01 26611860 31652964 6327360 19.21 136472 5075232 1513896 4.45 1346624 4492884 1357004 14:07:01 22502644 29280548 10436576 31.68 181808 6626492 9425704 27.73 3958676 5801308 2404 14:08:01 20252548 27360928 12686672 38.52 190304 6936980 11245228 33.09 5994984 5990340 2636 14:09:01 20409244 27524228 12529976 38.04 192816 6938236 7357352 21.65 5947728 5919836 124 Average: 28221730 30978097 4717490 14.32 81036 2927655 3045625 8.96 1759047 2595575 122508 13:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 ens3 157.91 133.79 514.86 29.68 0.00 0.00 0.00 0.00 13:55:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 0.90 0.18 0.38 0.04 0.00 0.00 0.00 0.00 13:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 ens3 1.37 0.13 0.82 0.17 0.00 0.00 0.00 0.00 13:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 0.38 0.20 0.07 0.24 0.00 0.00 0.00 0.00 13:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 0.95 0.71 0.48 0.88 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 0.42 0.28 0.14 0.24 0.00 0.00 0.00 0.00 14:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 0.38 0.18 0.33 0.17 0.00 0.00 0.00 0.00 14:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 0.38 0.27 0.07 0.18 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.20 0.13 0.06 0.17 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 195.30 133.78 1159.46 51.23 0.00 0.00 0.00 0.00 14:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 823.41 601.37 6930.80 163.86 0.00 0.00 0.00 0.00 14:05:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 735.84 408.65 15244.70 52.41 0.00 0.00 0.00 0.00 14:06:01 lo 8.53 8.53 0.94 0.94 0.00 0.00 0.00 0.00 14:06:01 br-8b83a7357a1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 veth3ef31d4 4.75 7.65 0.85 1.69 0.00 0.00 0.00 0.00 14:07:01 vethae5da37 44.63 38.61 12.15 3.42 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 vethbc20dc9 35.31 34.41 5.63 12.96 0.00 0.00 0.00 0.00 14:08:01 veth3ef31d4 0.17 0.37 0.01 0.03 0.00 0.00 0.00 0.00 14:08:01 vethae5da37 111.81 111.73 319.26 9.77 0.00 0.00 0.00 0.03 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 vethbc20dc9 22.85 25.51 3.55 2.93 0.00 0.00 0.00 0.00 14:09:01 vethae5da37 99.58 77.00 12.51 15.16 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 vethbc20dc9 75.69 73.77 14.74 22.93 0.00 0.00 0.00 0.00 14:09:01 ens3 2454.09 1544.76 36186.38 350.80 0.00 0.00 0.00 0.00 Average: vethae5da37 17.09 15.17 22.95 1.89 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: vethbc20dc9 8.93 8.92 1.60 2.59 0.00 0.00 0.00 0.00 Average: ens3 162.76 102.35 2410.27 23.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83506) 11/13/24 _x86_64_ (8 CPU) 13:53:27 LINUX RESTART (8 CPU) 13:54:01 CPU %user %nice %system %iowait %steal %idle 13:55:01 all 2.26 0.00 0.37 2.78 0.02 94.57 13:55:01 0 4.03 0.00 0.22 0.95 0.02 94.78 13:55:01 1 1.39 0.00 0.42 0.18 0.02 98.00 13:55:01 2 3.69 0.00 0.35 1.85 0.02 94.09 13:55:01 3 1.84 0.00 0.48 4.68 0.03 92.97 13:55:01 4 0.87 0.00 0.32 0.28 0.02 98.52 13:55:01 5 2.48 0.00 0.52 3.23 0.02 93.75 13:55:01 6 1.69 0.00 0.30 10.49 0.03 87.49 13:55:01 7 2.12 0.00 0.35 0.58 0.02 96.93 13:56:01 all 0.16 0.00 0.01 0.81 0.01 99.01 13:56:01 0 0.08 0.00 0.02 0.00 0.02 99.88 13:56:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:56:01 2 0.05 0.00 0.00 0.00 0.00 99.95 13:56:01 3 0.02 0.00 0.00 0.23 0.00 99.75 13:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:56:01 5 1.01 0.00 0.03 0.00 0.02 98.94 13:56:01 6 0.03 0.00 0.03 6.25 0.02 93.66 13:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:57:01 all 0.03 0.00 0.01 0.88 0.00 99.08 13:57:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:57:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 5 0.12 0.00 0.07 0.00 0.02 99.80 13:57:01 6 0.02 0.00 0.00 6.98 0.02 92.98 13:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 all 0.04 0.00 0.01 0.99 0.00 98.96 13:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:58:01 1 0.00 0.00 0.00 0.03 0.00 99.97 13:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:58:01 5 0.20 0.00 0.00 0.00 0.02 99.78 13:58:01 6 0.02 0.00 0.02 7.92 0.00 92.05 13:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 all 0.15 0.00 0.01 2.65 0.00 97.18 13:59:01 0 0.05 0.00 0.00 0.00 0.00 99.95 13:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 13:59:01 2 0.00 0.00 0.00 0.02 0.00 99.98 13:59:01 3 0.02 0.00 0.00 0.10 0.00 99.88 13:59:01 4 0.02 0.00 0.02 0.08 0.00 99.88 13:59:01 5 1.06 0.00 0.07 0.00 0.02 98.85 13:59:01 6 0.00 0.00 0.00 21.04 0.00 78.96 13:59:01 7 0.05 0.00 0.03 0.00 0.02 99.90 14:00:01 all 0.01 0.00 0.01 0.51 0.01 99.46 14:00:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:00:01 6 0.02 0.00 0.00 4.12 0.02 95.85 14:00:01 7 0.05 0.00 0.03 0.00 0.00 99.92 14:01:01 all 0.01 0.00 0.01 0.59 0.00 99.39 14:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:01:01 6 0.00 0.00 0.00 4.70 0.00 95.30 14:01:01 7 0.05 0.00 0.02 0.00 0.02 99.92 14:02:01 all 0.01 0.00 0.00 0.44 0.00 99.54 14:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 5 0.03 0.00 0.00 0.00 0.02 99.95 14:02:01 6 0.00 0.00 0.02 3.50 0.02 96.47 14:02:01 7 0.02 0.00 0.02 0.03 0.02 99.92 14:03:01 all 0.05 0.00 0.01 0.48 0.00 99.46 14:03:01 0 0.05 0.00 0.00 0.00 0.00 99.95 14:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 2 0.23 0.00 0.02 0.00 0.02 99.73 14:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 5 0.07 0.00 0.02 0.00 0.00 99.92 14:03:01 6 0.00 0.00 0.02 3.72 0.00 96.27 14:03:01 7 0.05 0.00 0.02 0.17 0.02 99.75 14:04:01 all 9.29 0.00 0.90 2.21 0.03 87.57 14:04:01 0 13.78 0.00 0.98 0.48 0.03 84.72 14:04:01 1 24.42 0.00 1.55 2.17 0.05 71.81 14:04:01 2 12.80 0.00 1.93 3.46 0.02 81.79 14:04:01 3 3.72 0.00 0.55 0.15 0.03 95.55 14:04:01 4 1.97 0.00 0.43 0.60 0.02 96.98 14:04:01 5 7.39 0.00 0.72 0.65 0.03 91.21 14:04:01 6 3.70 0.00 0.23 4.45 0.03 91.58 14:04:01 7 6.56 0.00 0.82 5.67 0.03 86.92 14:05:01 all 28.88 0.00 1.47 1.72 0.07 67.87 14:05:01 0 36.62 0.00 2.02 2.09 0.08 59.20 14:05:01 1 23.93 0.00 2.19 4.22 0.07 69.59 14:05:01 2 32.62 0.00 1.99 2.23 0.08 63.07 14:05:01 3 36.98 0.00 0.74 0.08 0.07 62.14 14:05:01 4 29.67 0.00 0.97 0.37 0.07 68.92 14:05:01 5 15.89 0.00 1.08 0.15 0.05 82.83 14:05:01 6 36.09 0.00 1.41 4.15 0.07 58.29 14:05:01 7 19.22 0.00 1.36 0.50 0.07 78.85 14:05:01 CPU %user %nice %system %iowait %steal %idle 14:06:01 all 16.27 0.00 3.72 3.20 0.05 76.76 14:06:01 0 10.34 0.00 3.52 3.74 0.07 82.33 14:06:01 1 13.90 0.00 3.86 1.96 0.05 80.22 14:06:01 2 16.87 0.00 3.87 6.38 0.05 72.83 14:06:01 3 19.80 0.00 3.15 0.81 0.05 76.20 14:06:01 4 10.78 0.00 3.52 0.44 0.05 85.22 14:06:01 5 12.70 0.00 3.61 3.69 0.05 79.95 14:06:01 6 31.55 0.00 4.56 5.30 0.07 58.52 14:06:01 7 14.30 0.00 3.67 3.33 0.05 78.65 14:07:01 all 37.72 0.00 6.34 6.89 0.11 48.94 14:07:01 0 36.26 0.00 5.87 3.18 0.12 54.57 14:07:01 1 37.53 0.00 6.78 2.99 0.12 52.58 14:07:01 2 37.42 0.00 6.61 3.14 0.12 52.72 14:07:01 3 37.10 0.00 5.09 5.07 0.08 52.65 14:07:01 4 37.66 0.00 6.28 3.77 0.08 52.20 14:07:01 5 37.71 0.00 6.10 13.56 0.10 42.53 14:07:01 6 38.93 0.00 6.32 1.46 0.10 53.19 14:07:01 7 39.18 0.00 7.66 22.08 0.14 30.95 14:08:01 all 36.99 0.00 2.25 0.75 0.10 59.90 14:08:01 0 33.13 0.00 2.77 0.67 0.08 63.34 14:08:01 1 40.84 0.00 2.60 0.30 0.10 56.16 14:08:01 2 39.91 0.00 2.28 0.35 0.12 57.34 14:08:01 3 37.53 0.00 1.59 0.05 0.10 60.74 14:08:01 4 37.94 0.00 2.08 0.30 0.12 59.57 14:08:01 5 31.77 0.00 2.25 0.24 0.10 65.64 14:08:01 6 42.82 0.00 2.05 0.25 0.08 54.80 14:08:01 7 31.97 0.00 2.39 3.83 0.10 61.70 14:09:01 all 16.98 0.00 3.54 0.52 0.10 78.86 14:09:01 0 16.44 0.00 3.82 0.74 0.10 78.90 14:09:01 1 18.36 0.00 3.68 0.13 0.10 77.72 14:09:01 2 16.60 0.00 3.24 0.05 0.10 80.01 14:09:01 3 13.24 0.00 2.61 0.07 0.10 83.98 14:09:01 4 17.87 0.00 3.82 0.44 0.10 77.77 14:09:01 5 17.24 0.00 3.86 0.12 0.10 78.68 14:09:01 6 16.89 0.00 3.95 0.12 0.12 78.92 14:09:01 7 19.16 0.00 3.39 2.50 0.12 74.83 Average: all 9.88 0.00 1.24 1.69 0.04 87.15 Average: 0 10.03 0.00 1.28 0.79 0.03 87.87 Average: 1 10.66 0.00 1.40 0.80 0.03 87.10 Average: 2 10.65 0.00 1.35 1.16 0.03 86.80 Average: 3 9.99 0.00 0.94 0.75 0.03 88.29 Average: 4 9.08 0.00 1.16 0.42 0.03 89.32 Average: 5 8.48 0.00 1.22 1.43 0.04 88.84 Average: 6 11.40 0.00 1.25 5.63 0.04 81.69 Average: 7 8.79 0.00 1.31 2.56 0.04 87.31