---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-263 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-263) 02/01/24 _x86_64_ (8 CPU) 04:30:20 LINUX RESTART (8 CPU) 04:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:32:01 153.97 10.70 143.27 0.00 1780.61 50571.54 0.00 04:33:01 142.91 0.98 141.93 0.00 8.00 48866.79 0.00 04:34:01 336.93 0.35 336.58 0.00 8.27 75609.13 0.00 04:35:01 129.03 0.20 128.83 0.00 14.00 50525.18 0.00 04:36:01 131.64 2.65 129.00 0.00 109.18 34389.34 0.00 04:37:01 2.18 0.00 2.18 0.00 0.00 25.08 0.00 04:38:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 04:39:01 1.33 0.00 1.33 0.00 0.00 15.86 0.00 04:40:01 1.00 0.00 1.00 0.00 0.00 10.26 0.00 04:41:01 2.02 0.00 2.02 0.00 0.00 24.80 0.00 04:42:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 Average: 82.08 1.35 80.72 0.00 174.57 23642.09 0.00 04:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 28689924 31480424 827244 2.52 81724 2970468 1986824 5.86 1139856 2643976 1136 04:33:01 27724384 31497020 801504 2.44 146444 3784976 1819628 5.36 1254372 3375672 166672 04:34:01 26340892 31484044 799040 2.43 200640 4983452 1854056 5.46 1357080 4523672 39396 04:35:01 25306484 31233056 1057032 3.21 204276 5735388 2438280 7.19 1850640 5043660 44788 04:36:01 25179568 31459432 834104 2.54 213008 6044792 1794612 5.29 1667340 5324056 336 04:37:01 25180492 31460428 833044 2.53 213024 6044792 1794612 5.29 1666716 5324056 20 04:38:01 25183256 31463224 830300 2.53 213032 6044796 1794612 5.29 1664736 5324140 8 04:39:01 25187232 31467212 826244 2.51 213048 6044804 1794612 5.29 1660528 5324152 56 04:40:01 25188100 31468692 825392 2.51 213056 6044804 1794612 5.29 1659516 5324736 8 04:41:01 25193408 31474060 819952 2.49 213124 6044784 1794612 5.29 1654540 5324740 16 04:42:01 25193568 31474228 819932 2.49 213136 6044784 1794612 5.29 1654088 5324736 12 Average: 25851573 31451075 843072 2.56 193137 5435258 1878279 5.54 1566310 4805236 22950 04:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:32:01 docker0 100.85 100.10 7.53 440.88 0.00 0.00 0.00 0.00 04:32:01 ens3 454.27 333.29 7348.12 101.75 0.00 0.00 0.00 0.00 04:32:01 vethef6f42e 30.91 34.21 2.95 33.68 0.00 0.00 0.00 0.00 04:32:01 lo 8.80 8.80 0.91 0.91 0.00 0.00 0.00 0.00 04:33:01 docker0 141.69 194.07 11.79 1988.07 0.00 0.00 0.00 0.00 04:33:01 ens3 243.36 174.62 2767.77 26.77 0.00 0.00 0.00 0.00 04:33:01 veth2d6e633 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:34:01 docker0 486.77 588.22 45.93 5531.08 0.00 0.00 0.00 0.00 04:34:01 ens3 617.78 505.93 5554.78 65.40 0.00 0.00 0.00 0.00 04:34:01 veth2d6e633 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 1.58 2.63 0.13 31.00 0.00 0.00 0.00 0.00 04:35:01 ens3 29.73 20.26 55.33 12.23 0.00 0.00 0.00 0.00 04:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:35:01 veth91ac815 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:36:01 docker0 1.42 2.47 0.09 30.90 0.00 0.00 0.00 0.00 04:36:01 ens3 120.23 93.70 2567.84 119.81 0.00 0.00 0.00 0.00 04:36:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 0.53 0.42 1.44 0.03 0.00 0.00 0.00 0.00 04:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 2.55 3.92 0.62 12.46 0.00 0.00 0.00 0.00 04:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 66.57 80.68 5.95 729.26 0.00 0.00 0.00 0.00 Average: ens3 133.53 102.94 1663.35 30.77 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-263) 02/01/24 _x86_64_ (8 CPU) 04:30:20 LINUX RESTART (8 CPU) 04:31:01 CPU %user %nice %system %iowait %steal %idle 04:32:01 all 7.50 0.00 3.31 4.44 0.06 84.69 04:32:01 0 6.47 0.00 4.02 0.15 0.07 89.29 04:32:01 1 6.04 0.00 3.15 0.07 0.05 90.69 04:32:01 2 7.15 0.00 3.47 16.97 0.07 72.34 04:32:01 3 7.55 0.00 3.03 1.27 0.07 88.09 04:32:01 4 9.26 0.00 2.74 1.33 0.05 86.62 04:32:01 5 7.08 0.00 3.35 13.43 0.07 76.07 04:32:01 6 8.51 0.00 2.90 1.83 0.07 86.69 04:32:01 7 7.96 0.00 3.83 0.52 0.05 87.64 04:33:01 all 17.45 0.00 3.90 6.04 0.08 72.53 04:33:01 0 17.57 0.00 3.88 2.44 0.07 76.04 04:33:01 1 15.02 0.00 2.34 0.79 0.07 81.79 04:33:01 2 18.01 0.00 4.87 33.98 0.10 43.04 04:33:01 3 18.20 0.00 3.33 1.53 0.08 76.85 04:33:01 4 17.85 0.00 3.92 0.52 0.07 77.64 04:33:01 5 17.72 0.00 4.87 1.07 0.07 76.27 04:33:01 6 17.09 0.00 4.03 6.77 0.07 72.04 04:33:01 7 18.13 0.00 3.99 1.38 0.08 76.42 04:34:01 all 8.30 0.00 2.81 5.86 0.06 82.97 04:34:01 0 9.06 0.00 3.61 5.55 0.07 81.71 04:34:01 1 17.67 0.00 2.06 0.07 0.07 80.13 04:34:01 2 3.88 0.00 5.50 36.24 0.09 54.29 04:34:01 3 4.74 0.00 2.11 0.13 0.03 92.98 04:34:01 4 7.26 0.00 1.62 0.08 0.07 90.97 04:34:01 5 10.21 0.00 2.37 3.01 0.05 84.36 04:34:01 6 8.77 0.00 2.16 0.57 0.05 88.46 04:34:01 7 4.72 0.00 3.11 1.78 0.07 90.32 04:35:01 all 17.07 0.00 2.74 4.17 0.06 75.96 04:35:01 0 7.45 0.00 2.13 8.12 0.05 82.25 04:35:01 1 32.32 0.00 2.75 0.12 0.07 64.75 04:35:01 2 21.81 0.00 3.37 10.74 0.08 63.99 04:35:01 3 6.50 0.00 1.81 0.13 0.03 91.53 04:35:01 4 18.99 0.00 3.54 0.49 0.07 76.91 04:35:01 5 17.22 0.00 3.09 2.38 0.07 77.25 04:35:01 6 10.07 0.00 2.19 6.85 0.05 80.84 04:35:01 7 22.20 0.00 3.04 4.55 0.08 70.12 04:36:01 all 13.76 0.00 2.57 5.82 0.05 77.81 04:36:01 0 14.51 0.00 2.94 8.31 0.05 74.19 04:36:01 1 14.00 0.00 1.85 1.44 0.03 82.68 04:36:01 2 13.19 0.00 2.32 6.02 0.05 78.42 04:36:01 3 13.39 0.00 3.17 2.60 0.05 80.78 04:36:01 4 14.04 0.00 2.09 0.64 0.05 83.18 04:36:01 5 13.21 0.00 2.80 0.89 0.05 83.06 04:36:01 6 13.97 0.00 3.17 20.72 0.05 62.09 04:36:01 7 13.77 0.00 2.20 6.08 0.05 77.90 04:37:01 all 0.02 0.00 0.01 0.06 0.01 99.90 04:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:37:01 2 0.07 0.00 0.00 0.38 0.05 99.50 04:37:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:37:01 7 0.03 0.00 0.00 0.12 0.00 99.85 04:38:01 all 0.03 0.00 0.01 0.00 0.00 99.95 04:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 2 0.07 0.00 0.02 0.02 0.00 99.90 04:38:01 3 0.07 0.00 0.05 0.00 0.02 99.87 04:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:39:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:39:01 2 0.07 0.00 0.02 0.02 0.02 99.88 04:39:01 3 0.02 0.00 0.03 0.00 0.00 99.95 04:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:39:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:40:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:40:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:40:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:41:01 all 0.03 0.00 0.01 0.00 0.00 99.95 04:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:41:01 1 0.08 0.00 0.00 0.00 0.00 99.92 04:41:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:41:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:41:01 6 0.03 0.00 0.03 0.00 0.00 99.93 04:41:01 7 0.03 0.00 0.02 0.02 0.00 99.93 04:42:01 all 0.03 0.00 0.00 0.00 0.00 99.96 04:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 2 0.03 0.00 0.00 0.02 0.00 99.95 04:42:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 5 0.12 0.00 0.00 0.00 0.00 99.88 04:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:42:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.81 0.00 1.39 2.39 0.03 90.38 Average: 0 4.99 0.00 1.50 2.23 0.03 91.25 Average: 1 7.72 0.00 1.10 0.23 0.03 90.93 Average: 2 5.82 0.00 1.76 9.39 0.04 82.99 Average: 3 4.58 0.00 1.23 0.51 0.03 93.65 Average: 4 6.11 0.00 1.26 0.28 0.03 92.33 Average: 5 5.94 0.00 1.49 1.88 0.03 90.66 Average: 6 5.28 0.00 1.31 3.31 0.03 90.07 Average: 7 6.05 0.00 1.47 1.31 0.03 91.14