---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-11591 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 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 838 28478 0 2849 30892 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:d8:e2:19 brd ff:ff:ff:ff:ff:ff inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85363sec preferred_lft 85363sec inet6 fe80::f816:3eff:fed8:e219/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:14:29:23:c1 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-11591) 01/12/24 _x86_64_ (8 CPU) 13:34:11 LINUX RESTART (8 CPU) 13:35:02 tps rtps wtps bread/s bwrtn/s 13:36:01 57.05 0.00 57.05 0.00 83724.57 13:37:01 1.78 0.00 1.78 0.00 20.93 13:38:01 1.17 0.00 1.17 0.00 13.73 13:39:01 1.73 0.00 1.73 0.00 20.00 13:40:02 1.48 0.00 1.48 0.00 18.13 13:41:01 1.80 0.02 1.78 0.14 21.96 13:42:01 1.15 0.00 1.15 0.00 13.86 13:43:01 1.28 0.00 1.28 0.00 16.26 13:44:01 1.27 0.00 1.27 0.00 14.80 13:45:01 1.40 0.00 1.40 0.00 18.13 13:46:01 0.90 0.00 0.90 0.00 11.60 13:47:01 35.89 25.86 10.03 862.66 1153.81 13:48:01 123.45 45.13 78.32 2077.39 10018.86 13:49:01 122.73 24.19 98.53 766.54 13053.52 13:50:01 15.80 5.78 10.01 95.58 2206.57 13:51:01 27.41 0.92 26.50 87.45 3505.68 Average: 24.76 6.38 18.38 243.61 7042.54 13:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:36:01 30636208 31878288 2303012 6.99 38676 1531588 1319116 3.88 636792 1414428 156 13:37:01 30636572 31878744 2302648 6.99 38768 1531592 1319116 3.88 636820 1414420 160 13:38:01 30634880 31877132 2304340 7.00 38864 1531592 1319116 3.88 637960 1414420 164 13:39:01 30634276 31876644 2304944 7.00 38952 1531596 1319116 3.88 638032 1414424 8 13:40:02 30625408 31867928 2313812 7.02 39072 1531600 1319116 3.88 646880 1414428 12 13:41:01 30623680 31866308 2315540 7.03 39168 1531616 1319116 3.88 648104 1414436 8 13:42:01 30622640 31865360 2316580 7.03 39248 1531620 1319116 3.88 649308 1414440 156 13:43:01 30621388 31864180 2317832 7.04 39280 1531624 1319116 3.88 651044 1414444 140 13:44:01 30619800 31862696 2319420 7.04 39368 1531628 1319116 3.88 652540 1414448 160 13:45:01 30618468 31861416 2320752 7.05 39416 1531632 1319116 3.88 653796 1414452 156 13:46:01 30616964 31859972 2322256 7.05 39472 1531628 1319116 3.88 655100 1414456 28 13:47:01 30359400 31693568 2579820 7.83 48220 1609488 1439760 4.24 846612 1468800 40100 13:48:01 29865472 31570256 3073748 9.33 77820 1931364 2173252 6.39 1013576 1756348 122660 13:49:01 26181368 28222212 6757852 20.52 87628 2246908 7080404 20.83 4442000 1983952 61792 13:50:01 23968616 26014040 8970604 27.23 88588 2250376 9148284 26.92 6663780 1968468 620 13:51:01 29143076 31607752 3796144 11.52 93596 2658192 1466816 4.32 1305560 2152264 358740 Average: 29775514 31229156 3163706 9.60 51634 1721503 2238674 6.59 1336119 1555539 36566 13:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:36:01 ens3 3.44 1.29 2.46 0.32 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 ens3 0.25 0.13 0.06 0.01 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:38:01 ens3 1.08 0.17 0.30 0.18 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 0.33 0.25 0.07 0.18 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:40:02 ens3 0.83 0.85 0.48 1.37 0.00 0.00 0.00 0.00 13:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 ens3 0.15 0.15 0.06 0.17 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:42:01 ens3 0.13 0.18 0.05 0.17 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 0.68 0.62 0.32 0.48 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 ens3 0.17 0.07 0.11 0.00 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 ens3 0.33 0.33 0.13 0.40 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:46:01 ens3 0.17 0.13 0.05 0.16 0.00 0.00 0.00 0.00 13:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 ens3 147.61 91.58 344.21 40.81 0.00 0.00 0.00 0.00 13:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 13:48:01 ens3 73.70 50.21 1068.00 9.66 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 13:49:01 ens3 390.34 315.89 3746.98 61.85 0.00 0.00 0.00 0.00 13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 13:50:01 ens3 224.13 172.34 50.42 74.71 0.00 0.00 0.00 0.00 13:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 lo 2.73 2.73 2.71 2.71 0.00 0.00 0.00 0.00 13:51:01 ens3 113.21 126.56 301.77 2015.45 0.00 0.00 0.00 0.00 13:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 lo 2.40 2.40 0.82 0.82 0.00 0.00 0.00 0.00 Average: ens3 59.91 47.65 345.45 138.15 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: lo 0.52 0.52 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11591) 01/12/24 _x86_64_ (8 CPU) 13:34:11 LINUX RESTART (8 CPU) 13:35:02 CPU %user %nice %system %iowait %steal %idle 13:36:01 all 0.13 0.00 0.01 0.84 0.01 99.00 13:36:01 0 0.64 0.00 0.02 0.00 0.00 99.34 13:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:36:01 2 0.10 0.00 0.02 0.00 0.00 99.88 13:36:01 3 0.22 0.00 0.05 0.00 0.02 99.71 13:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:36:01 6 0.05 0.00 0.00 0.15 0.02 99.78 13:36:01 7 0.02 0.00 0.00 6.61 0.02 93.35 13:37:01 all 0.02 0.00 0.01 0.01 0.00 99.95 13:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:37:01 3 0.02 0.00 0.03 0.05 0.02 99.88 13:37:01 4 0.05 0.00 0.03 0.05 0.02 99.85 13:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:38:01 all 0.09 0.00 0.01 0.01 0.00 99.89 13:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:38:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:38:01 3 0.58 0.00 0.00 0.00 0.00 99.42 13:38:01 4 0.03 0.00 0.00 0.02 0.00 99.95 13:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:38:01 6 0.03 0.00 0.00 0.07 0.02 99.88 13:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:39:01 all 0.18 0.00 0.00 0.01 0.00 99.80 13:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:39:01 3 1.30 0.00 0.00 0.00 0.00 98.70 13:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:39:01 6 0.07 0.00 0.02 0.03 0.02 99.87 13:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:40:02 all 0.22 0.00 0.01 0.03 0.00 99.74 13:40:02 0 0.00 0.00 0.02 0.10 0.00 99.88 13:40:02 1 0.02 0.00 0.00 0.00 0.00 99.98 13:40:02 2 0.27 0.00 0.00 0.00 0.00 99.73 13:40:02 3 1.29 0.00 0.00 0.00 0.00 98.71 13:40:02 4 0.02 0.00 0.02 0.00 0.00 99.97 13:40:02 5 0.08 0.00 0.02 0.00 0.02 99.88 13:40:02 6 0.10 0.00 0.00 0.15 0.00 99.75 13:40:02 7 0.00 0.00 0.00 0.00 0.00 100.00 13:41:01 all 0.02 0.00 0.01 0.00 0.00 99.96 13:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:41:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:41:01 6 0.08 0.00 0.02 0.03 0.02 99.85 13:41:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:42:01 all 0.01 0.00 0.01 0.00 0.00 99.97 13:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:42:01 1 0.00 0.00 0.02 0.00 0.02 99.97 13:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:42:01 6 0.07 0.00 0.02 0.03 0.02 99.87 13:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:43:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:43:01 1 0.03 0.00 0.02 0.02 0.02 99.92 13:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:43:01 6 0.03 0.00 0.02 0.03 0.00 99.92 13:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:44:01 all 0.01 0.00 0.01 0.01 0.00 99.96 13:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:44:01 1 0.02 0.00 0.07 0.00 0.02 99.90 13:44:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:44:01 6 0.03 0.00 0.00 0.07 0.02 99.88 13:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:45:01 all 0.05 0.00 0.01 0.00 0.00 99.94 13:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:45:01 1 0.02 0.00 0.02 0.00 0.02 99.95 13:45:01 2 0.23 0.00 0.02 0.00 0.00 99.75 13:45:01 3 0.05 0.00 0.00 0.00 0.02 99.93 13:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:45:01 6 0.03 0.00 0.00 0.03 0.00 99.93 13:45:01 7 0.05 0.00 0.00 0.00 0.00 99.95 13:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 13:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:46:01 3 0.05 0.00 0.02 0.00 0.02 99.92 13:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:46:01 6 0.03 0.00 0.02 0.02 0.00 99.93 13:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:46:01 CPU %user %nice %system %iowait %steal %idle 13:47:01 all 3.44 0.00 0.26 0.16 0.01 96.12 13:47:01 0 4.92 0.00 0.27 0.08 0.02 94.72 13:47:01 1 2.17 0.00 0.23 0.02 0.02 97.56 13:47:01 2 4.20 0.00 0.22 0.03 0.02 95.53 13:47:01 3 1.53 0.00 0.20 0.20 0.02 98.05 13:47:01 4 2.10 0.00 0.13 0.03 0.02 97.72 13:47:01 5 5.89 0.00 0.33 0.13 0.02 93.63 13:47:01 6 1.98 0.00 0.27 0.72 0.02 97.02 13:47:01 7 4.75 0.00 0.45 0.05 0.02 94.74 13:48:01 all 11.37 0.00 0.90 0.74 0.03 86.95 13:48:01 0 28.20 0.00 1.65 0.57 0.05 69.53 13:48:01 1 4.62 0.00 0.38 0.15 0.02 94.84 13:48:01 2 37.74 0.00 2.22 0.30 0.08 59.65 13:48:01 3 8.31 0.00 0.72 0.08 0.02 90.87 13:48:01 4 4.65 0.00 0.62 0.67 0.02 94.05 13:48:01 5 2.37 0.00 0.32 0.20 0.02 97.10 13:48:01 6 4.81 0.00 1.02 3.94 0.03 90.20 13:48:01 7 0.37 0.00 0.23 0.05 0.00 99.35 13:49:01 all 24.33 0.00 1.16 0.18 0.06 74.26 13:49:01 0 23.91 0.00 0.82 0.05 0.07 75.15 13:49:01 1 21.38 0.00 0.94 0.13 0.07 77.48 13:49:01 2 21.13 0.00 1.03 0.00 0.07 77.77 13:49:01 3 32.22 0.00 1.55 0.08 0.07 66.08 13:49:01 4 19.08 0.00 0.70 0.02 0.05 80.15 13:49:01 5 18.31 0.00 0.75 0.07 0.07 80.81 13:49:01 6 36.43 0.00 2.42 0.90 0.08 60.17 13:49:01 7 22.20 0.00 1.10 0.18 0.07 76.44 13:50:01 all 26.11 0.00 0.65 0.04 0.05 73.15 13:50:01 0 22.24 0.00 0.53 0.00 0.03 77.19 13:50:01 1 37.14 0.00 1.10 0.02 0.07 61.67 13:50:01 2 28.97 0.00 0.52 0.00 0.05 70.46 13:50:01 3 38.93 0.00 0.47 0.18 0.07 60.35 13:50:01 4 17.44 0.00 0.43 0.02 0.03 82.08 13:50:01 5 34.44 0.00 1.02 0.02 0.07 64.46 13:50:01 6 21.18 0.00 0.73 0.08 0.05 77.95 13:50:01 7 8.70 0.00 0.38 0.02 0.02 90.88 13:51:01 all 14.73 0.00 0.88 0.11 0.04 84.25 13:51:01 0 13.98 0.00 1.22 0.02 0.05 84.73 13:51:01 1 16.20 0.00 0.95 0.02 0.05 82.78 13:51:01 2 7.41 0.00 0.50 0.00 0.03 92.06 13:51:01 3 8.53 0.00 0.50 0.20 0.02 90.75 13:51:01 4 25.78 0.00 0.65 0.02 0.03 73.52 13:51:01 5 22.67 0.00 1.43 0.08 0.03 75.78 13:51:01 6 5.96 0.00 0.69 0.50 0.03 92.82 13:51:01 7 17.25 0.00 1.12 0.03 0.03 81.56 Average: all 5.06 0.00 0.25 0.13 0.01 94.55 Average: 0 5.88 0.00 0.29 0.05 0.01 93.77 Average: 1 5.12 0.00 0.24 0.02 0.02 94.61 Average: 2 6.27 0.00 0.29 0.02 0.02 93.41 Average: 3 5.82 0.00 0.22 0.05 0.02 93.90 Average: 4 4.33 0.00 0.16 0.05 0.01 95.44 Average: 5 5.25 0.00 0.25 0.03 0.01 94.45 Average: 6 4.44 0.00 0.33 0.42 0.02 94.79 Average: 7 3.35 0.00 0.21 0.43 0.01 96.01