---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5577 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 13G 143G 9% / 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 815 26131 0 5220 30896 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:50:2e:bb brd ff:ff:ff:ff:ff:ff inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe50:2ebb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9d:02:9c:ca 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-5577) 12/16/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 104.02 17.58 86.44 1020.36 30404.13 12:43:01 119.00 3.67 115.33 87.05 38830.73 12:44:01 44.36 0.02 44.34 0.13 46150.71 12:45:01 34.63 0.73 33.89 51.06 44519.91 12:46:01 17.69 0.05 17.64 0.93 27316.36 12:47:01 17.15 0.02 17.13 0.67 25605.33 12:48:01 6.30 0.15 6.15 2.27 8461.31 12:49:01 3.55 0.00 3.55 0.00 4221.39 12:50:01 17.88 6.58 11.30 818.93 5191.67 12:51:01 143.54 0.80 142.74 33.86 69522.41 12:52:01 1.48 0.00 1.48 0.00 29.20 12:53:01 1.87 0.00 1.87 0.00 54.12 12:54:01 53.57 41.04 12.53 2396.40 3687.65 Average: 43.46 5.43 38.03 339.34 23383.54 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 29988488 31708276 2950732 8.96 74088 1950836 1477076 4.35 881736 1768708 261404 12:43:01 29572112 31554972 3367108 10.22 83272 2191156 1913012 5.63 1034420 2005368 48976 12:44:01 28348200 31606212 4591020 13.94 87080 3440676 1563172 4.60 984676 3235124 613236 12:45:01 28191068 31526528 4748152 14.41 87932 3516416 1926272 5.67 1081568 3290840 57860 12:46:01 28022404 31410512 4916816 14.93 88044 3568972 2080808 6.12 1216968 3324296 24172 12:47:01 27933560 31373804 5005660 15.20 88120 3620932 2076832 6.11 1256152 3373524 52168 12:48:01 27972672 31483984 4966548 15.08 88204 3691664 1983916 5.84 1163016 3427436 42592 12:49:01 27785040 31360848 5154180 15.65 88284 3755488 2099712 6.18 1302184 3473488 51268 12:50:01 27131348 31594768 5807872 17.63 102292 4580536 1571324 4.62 1369088 4011020 778152 12:51:01 26680036 31282636 6259184 19.00 119144 4675352 2655596 7.81 1375832 4425052 256 12:52:01 26346456 30949140 6592764 20.01 119212 4675544 3001116 8.83 1709488 4425232 100 12:53:01 26662768 31266064 6276452 19.05 119272 4676096 2682500 7.89 1445028 4373924 144 12:54:01 26107516 30968316 6831704 20.74 120708 4925020 2090204 6.15 2047664 4320228 85048 Average: 27749359 31391235 5189861 15.76 97358 3789899 2086272 6.14 1297525 3496480 155029 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 12:42:01 ens3 77.35 51.06 1230.72 8.33 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 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 ens3 30.94 20.06 454.91 4.83 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 348.04 153.59 10099.10 11.57 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 0.22 0.20 0.06 0.20 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.37 0.23 0.14 0.45 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 1.58 0.67 0.51 0.60 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.42 1.28 5.29 1.12 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.30 0.23 0.07 0.22 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.42 0.25 0.11 0.29 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 10.66 10.66 0.71 0.71 0.00 0.00 0.00 0.00 12:51:01 ens3 27.63 27.10 6.89 7.29 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 20.00 20.00 1.31 1.31 0.00 0.00 0.00 0.00 12:52:01 ens3 50.91 49.99 10.35 12.94 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 16.79 16.79 1.10 1.10 0.00 0.00 0.00 0.00 12:53:01 ens3 41.75 40.99 8.51 10.64 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 8.93 8.93 0.61 0.61 0.00 0.00 0.00 0.00 12:54:01 ens3 342.38 270.57 2655.69 63.41 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 4.56 4.56 0.31 0.31 0.00 0.00 0.00 0.00 Average: ens3 71.10 47.40 1113.20 9.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5577) 12/16/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.13 0.00 0.75 2.70 0.03 86.39 12:42:01 0 21.70 0.00 1.37 0.18 0.03 76.71 12:42:01 1 3.94 0.00 0.68 8.87 0.05 86.45 12:42:01 2 6.00 0.00 0.65 0.07 0.02 93.26 12:42:01 3 1.35 0.00 0.47 8.53 0.05 89.61 12:42:01 4 16.14 0.00 0.98 1.30 0.05 81.53 12:42:01 5 3.02 0.00 0.30 0.00 0.02 96.67 12:42:01 6 3.50 0.00 0.40 0.27 0.00 95.83 12:42:01 7 25.54 0.00 1.12 2.34 0.05 70.96 12:43:01 all 11.24 0.00 0.65 3.40 0.04 84.66 12:43:01 0 31.96 0.00 0.45 0.00 0.07 67.52 12:43:01 1 5.70 0.00 0.52 0.38 0.02 93.39 12:43:01 2 0.70 0.00 0.33 0.00 0.02 98.95 12:43:01 3 0.25 0.00 0.37 10.73 0.03 88.62 12:43:01 4 4.59 0.00 0.89 13.14 0.02 81.37 12:43:01 5 28.86 0.00 1.13 1.12 0.08 68.81 12:43:01 6 0.48 0.00 0.28 0.02 0.07 99.15 12:43:01 7 17.67 0.00 1.20 1.84 0.03 79.25 12:44:01 all 10.21 0.00 0.63 2.19 0.05 86.91 12:44:01 0 14.38 0.00 0.17 0.00 0.02 85.43 12:44:01 1 30.35 0.00 0.18 2.51 0.07 66.89 12:44:01 2 0.18 0.00 0.25 0.00 0.07 99.50 12:44:01 3 1.74 0.00 0.17 0.00 0.02 98.08 12:44:01 4 19.18 0.00 3.77 6.62 0.05 70.38 12:44:01 5 9.10 0.00 0.25 0.00 0.10 90.55 12:44:01 6 6.83 0.00 0.18 8.48 0.03 84.47 12:44:01 7 0.07 0.00 0.12 0.00 0.02 99.80 12:45:01 all 12.09 0.00 0.36 3.01 0.03 84.51 12:45:01 0 13.09 0.00 0.32 0.00 0.03 86.56 12:45:01 1 0.17 0.00 0.23 0.00 0.02 99.58 12:45:01 2 41.34 0.00 0.66 8.29 0.08 49.63 12:45:01 3 9.80 0.00 0.53 0.00 0.05 89.62 12:45:01 4 0.07 0.00 0.13 0.00 0.02 99.78 12:45:01 5 0.18 0.00 0.18 0.00 0.00 99.63 12:45:01 6 32.53 0.00 0.67 15.96 0.08 50.76 12:45:01 7 0.07 0.00 0.15 0.00 0.00 99.78 12:46:01 all 12.28 0.00 0.22 1.47 0.04 86.00 12:46:01 0 1.08 0.00 0.12 0.00 0.05 98.75 12:46:01 1 15.99 0.00 0.07 0.00 0.02 83.92 12:46:01 2 12.61 0.00 0.13 11.69 0.05 75.51 12:46:01 3 0.25 0.00 0.30 0.00 0.10 99.35 12:46:01 4 0.17 0.00 0.08 0.00 0.00 99.75 12:46:01 5 55.29 0.00 0.69 0.00 0.07 43.96 12:46:01 6 5.91 0.00 0.23 0.08 0.02 93.76 12:46:01 7 7.15 0.00 0.10 0.00 0.02 92.73 12:47:01 all 12.25 0.00 0.15 1.62 0.05 85.93 12:47:01 0 22.76 0.00 0.22 0.00 0.05 76.98 12:47:01 1 7.65 0.00 0.12 0.00 0.02 92.21 12:47:01 2 0.27 0.00 0.10 12.92 0.10 86.61 12:47:01 3 17.74 0.00 0.25 0.00 0.13 81.87 12:47:01 4 6.28 0.00 0.10 0.00 0.00 93.62 12:47:01 5 27.08 0.00 0.35 0.00 0.03 72.53 12:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 7 16.27 0.00 0.10 0.00 0.03 83.59 12:48:01 all 12.27 0.00 0.31 0.30 0.04 87.08 12:48:01 0 5.95 0.00 0.28 0.00 0.05 93.71 12:48:01 1 11.73 0.00 0.38 0.00 0.02 87.87 12:48:01 2 2.90 0.00 0.13 2.05 0.03 94.88 12:48:01 3 9.69 0.00 0.25 0.00 0.07 90.00 12:48:01 4 26.90 0.00 0.45 0.17 0.05 72.44 12:48:01 5 11.69 0.00 0.37 0.00 0.02 87.93 12:48:01 6 12.94 0.00 0.42 0.00 0.02 86.62 12:48:01 7 16.29 0.00 0.23 0.20 0.02 83.26 12:49:01 all 12.19 0.00 0.30 0.12 0.04 87.35 12:49:01 0 1.90 0.00 0.13 0.68 0.12 97.16 12:49:01 1 10.45 0.00 0.38 0.02 0.03 89.11 12:49:01 2 17.39 0.00 0.43 0.05 0.08 82.04 12:49:01 3 4.38 0.00 0.20 0.00 0.00 95.42 12:49:01 4 0.57 0.00 0.08 0.00 0.00 99.35 12:49:01 5 11.01 0.00 0.27 0.00 0.02 88.70 12:49:01 6 14.47 0.00 0.40 0.00 0.02 85.12 12:49:01 7 37.35 0.00 0.50 0.22 0.05 61.88 12:50:01 all 11.91 0.00 0.52 0.19 0.04 87.34 12:50:01 0 8.32 0.00 0.50 0.57 0.07 90.54 12:50:01 1 5.78 0.00 0.18 0.02 0.02 94.00 12:50:01 2 11.23 0.00 0.42 0.38 0.12 87.85 12:50:01 3 1.38 0.00 0.12 0.00 0.02 98.48 12:50:01 4 0.17 0.00 0.03 0.00 0.00 99.80 12:50:01 5 2.33 0.00 0.13 0.00 0.02 97.52 12:50:01 6 59.15 0.00 2.25 0.55 0.08 37.96 12:50:01 7 6.93 0.00 0.48 0.02 0.02 92.55 12:51:01 all 11.01 0.00 1.27 3.29 0.08 84.36 12:51:01 0 2.29 0.00 1.59 14.40 0.08 81.63 12:51:01 1 0.99 0.00 0.82 0.00 0.07 98.13 12:51:01 2 6.71 0.00 1.06 11.06 0.12 81.06 12:51:01 3 14.57 0.00 0.74 0.13 0.05 84.51 12:51:01 4 9.42 0.00 0.80 0.03 0.05 89.69 12:51:01 5 8.36 0.00 1.02 0.18 0.05 90.39 12:51:01 6 21.29 0.00 3.18 0.50 0.12 74.92 12:51:01 7 24.57 0.00 0.93 0.03 0.10 74.36 12:52:01 all 12.04 0.00 0.84 0.01 0.10 87.00 12:52:01 0 1.92 0.00 0.93 0.00 0.08 97.06 12:52:01 1 2.66 0.00 0.77 0.00 0.08 96.48 12:52:01 2 2.52 0.00 0.82 0.08 0.12 96.46 12:52:01 3 1.30 0.00 0.83 0.00 0.12 97.75 12:52:01 4 8.12 0.00 0.68 0.02 0.10 91.08 12:52:01 5 1.34 0.00 0.89 0.00 0.10 97.68 12:52:01 6 1.27 0.00 0.75 0.00 0.10 97.87 12:52:01 7 77.30 0.00 1.10 0.00 0.12 21.48 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.99 0.00 1.03 0.00 0.09 86.88 12:53:01 0 1.15 0.00 1.10 0.00 0.08 97.66 12:53:01 1 1.95 0.00 1.32 0.00 0.08 96.64 12:53:01 2 14.80 0.00 1.02 0.02 0.10 84.06 12:53:01 3 44.62 0.00 1.12 0.00 0.10 54.16 12:53:01 4 30.26 0.00 1.04 0.00 0.10 68.61 12:53:01 5 1.07 0.00 0.94 0.00 0.08 97.91 12:53:01 6 1.04 0.00 0.87 0.00 0.07 98.02 12:53:01 7 1.04 0.00 0.78 0.00 0.08 98.10 12:54:01 all 16.23 0.00 0.96 0.25 0.07 82.50 12:54:01 0 11.21 0.00 0.72 0.07 0.07 87.94 12:54:01 1 31.92 0.00 0.89 0.20 0.08 66.91 12:54:01 2 9.11 0.00 0.52 0.28 0.05 90.04 12:54:01 3 24.92 0.00 1.61 0.77 0.07 72.64 12:54:01 4 14.25 0.00 0.90 0.13 0.07 84.64 12:54:01 5 14.45 0.00 0.89 0.17 0.07 84.44 12:54:01 6 8.40 0.00 0.49 0.22 0.08 90.82 12:54:01 7 15.55 0.00 1.64 0.13 0.07 82.61 Average: all 11.99 0.00 0.61 1.43 0.05 85.92 Average: 0 10.59 0.00 0.61 1.22 0.06 87.52 Average: 1 9.94 0.00 0.50 0.92 0.04 88.59 Average: 2 9.65 0.00 0.50 3.60 0.07 86.18 Average: 3 10.14 0.00 0.53 1.55 0.06 87.71 Average: 4 10.46 0.00 0.76 1.64 0.04 87.09 Average: 5 13.33 0.00 0.57 0.11 0.05 85.94 Average: 6 12.91 0.00 0.78 2.00 0.05 84.26 Average: 7 18.89 0.00 0.65 0.37 0.05 80.05