---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16109 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: 2799.998 BogoMIPS: 5599.99 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 13G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16109) 11/01/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 78.57 39.19 39.38 0.00 2643.96 77308.85 0.00 02:09:01 70.07 35.51 34.56 0.00 3907.48 52331.01 0.00 02:10:01 214.65 4.03 210.61 0.00 420.20 123229.06 0.00 02:11:01 179.95 0.03 179.92 0.00 8.27 91423.70 0.00 02:12:01 214.23 0.12 214.11 0.00 2.13 23910.01 0.00 02:13:01 61.88 12.28 49.60 0.00 5255.05 8818.01 0.00 02:14:01 3.72 0.02 3.70 0.00 0.13 89.85 0.00 02:15:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 02:16:01 1.80 0.00 1.80 0.00 0.00 20.13 0.00 02:17:01 3.22 1.58 1.63 0.00 37.19 20.40 0.00 02:18:01 1.95 0.02 1.93 0.00 0.13 21.73 0.00 02:19:01 1.53 0.00 1.53 0.00 0.00 22.66 0.00 02:20:01 1.68 0.00 1.68 0.00 0.00 19.73 0.00 Average: 64.20 7.14 57.07 0.00 944.24 29017.07 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 30971360 32121660 263552 0.80 46204 1425952 989808 2.92 330200 1323464 1292 02:09:01 29976176 31644304 708928 2.16 59904 1910848 1816240 5.35 930932 1666184 105976 02:10:01 27301556 31575088 733660 2.23 151788 4248280 1873096 5.52 1260428 3786140 501148 02:11:01 26862604 31466724 833544 2.53 164684 4550376 2011400 5.93 1313020 4143720 4772 02:12:01 26630660 31558748 744436 2.26 186868 4827848 1759960 5.19 1305488 4364968 156 02:13:01 26149200 31536944 737644 2.24 215488 5255180 1716596 5.06 1614584 4502280 4 02:14:01 26159984 31542744 731356 2.22 213972 5251936 1714716 5.05 1606996 4499072 8 02:15:01 26160252 31543016 731024 2.22 214024 5251936 1714716 5.05 1606916 4499072 8 02:16:01 26167576 31550456 723612 2.20 214092 5251936 1714716 5.05 1599236 4499076 4 02:17:01 26161008 31546172 727608 2.21 214160 5253060 1714716 5.05 1608108 4499412 220 02:18:01 26161488 31546668 727048 2.21 214188 5253060 1714716 5.05 1606560 4499416 168 02:19:01 26162484 31547700 726204 2.21 214232 5253064 1714716 5.05 1605212 4499420 12 02:20:01 26162248 31547516 726340 2.21 214296 5253060 1714716 5.05 1605208 4499424 16 Average: 27002046 31594442 701150 2.13 178762 4537426 1705393 5.03 1384068 3944742 47214 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 1.40 1.40 0.12 0.12 0.00 0.00 0.00 0.00 02:08:01 ens3 15.80 13.98 68.01 2.08 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 02:09:01 ens3 519.86 328.88 2628.28 75.75 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 5.27 5.27 0.57 0.57 0.00 0.00 0.00 0.00 02:10:01 ens3 668.67 393.17 7758.48 51.42 0.00 0.00 0.00 0.00 02:10:01 docker0 260.56 414.38 21.37 2669.73 0.00 0.00 0.00 0.00 02:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:11:01 veth5084505 0.00 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:11:01 ens3 274.77 126.03 4729.60 106.62 0.00 0.00 0.00 0.00 02:11:01 docker0 58.56 201.00 3.53 3872.05 0.00 0.00 0.00 0.00 02:11:01 vethac3dc84 1.98 3.08 0.14 35.79 0.00 0.00 0.00 0.00 02:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:12:01 ens3 112.43 68.59 2797.12 13.69 0.00 0.00 0.00 0.00 02:12:01 docker0 8.48 15.30 0.51 263.11 0.00 0.00 0.00 0.00 02:13:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:13:01 ens3 214.41 124.38 2734.92 8.77 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 0.48 0.32 0.15 0.08 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 ens3 7.22 4.93 5.29 5.80 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 139.58 81.59 1593.99 20.33 0.00 0.00 0.00 0.00 Average: docker0 25.20 48.51 1.95 523.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16109) 11/01/23 _x86_64_ (8 CPU) 02:06:52 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 0.96 0.00 0.52 12.22 0.02 86.27 02:08:01 0 0.82 0.00 0.25 16.99 0.02 81.93 02:08:01 1 1.35 0.00 0.40 1.50 0.02 96.72 02:08:01 2 1.48 0.00 0.50 4.18 0.03 93.80 02:08:01 3 1.00 0.00 0.27 5.51 0.02 93.20 02:08:01 4 0.45 0.02 1.61 60.41 0.02 37.49 02:08:01 5 0.90 0.00 0.35 0.87 0.02 97.86 02:08:01 6 1.03 0.00 0.40 5.22 0.03 93.32 02:08:01 7 0.67 0.00 0.35 3.22 0.02 95.74 02:09:01 all 5.25 0.00 1.27 10.91 0.05 82.53 02:09:01 0 4.37 0.00 1.27 13.04 0.05 81.27 02:09:01 1 4.40 0.00 1.50 8.24 0.03 85.82 02:09:01 2 3.83 0.00 0.99 2.53 0.03 92.62 02:09:01 3 4.29 0.00 1.36 1.77 0.07 92.52 02:09:01 4 5.22 0.00 1.27 48.12 0.05 45.34 02:09:01 5 8.98 0.00 0.87 0.37 0.07 89.71 02:09:01 6 6.04 0.00 1.49 9.12 0.03 83.31 02:09:01 7 4.85 0.00 1.37 4.11 0.05 89.62 02:10:01 all 9.04 0.00 4.33 4.93 0.09 81.61 02:10:01 0 8.45 0.00 3.41 3.46 0.05 84.64 02:10:01 1 9.16 0.00 3.21 2.25 0.05 85.33 02:10:01 2 9.64 0.00 4.95 12.72 0.08 72.60 02:10:01 3 7.96 0.00 6.48 0.86 0.07 84.63 02:10:01 4 8.71 0.00 3.66 0.66 0.05 86.92 02:10:01 5 9.80 0.00 4.22 0.90 0.19 84.90 02:10:01 6 10.15 0.00 4.17 17.98 0.17 67.53 02:10:01 7 8.47 0.00 4.54 0.58 0.09 86.33 02:11:01 all 17.85 0.00 3.77 5.28 0.08 73.01 02:11:01 0 16.28 0.00 4.22 10.12 0.08 69.30 02:11:01 1 18.61 0.00 3.47 0.59 0.07 77.27 02:11:01 2 21.69 0.00 5.57 27.08 0.12 45.54 02:11:01 3 16.31 0.00 4.16 0.69 0.08 78.75 02:11:01 4 17.46 0.00 3.24 0.18 0.07 79.05 02:11:01 5 16.83 0.00 3.05 0.44 0.08 79.60 02:11:01 6 16.80 0.00 3.43 2.70 0.07 77.00 02:11:01 7 18.86 0.00 3.07 0.66 0.10 77.31 02:12:01 all 3.55 0.00 1.86 2.70 0.03 91.86 02:12:01 0 2.98 0.00 1.74 0.94 0.02 94.33 02:12:01 1 3.21 0.00 1.48 11.11 0.03 84.16 02:12:01 2 3.44 0.00 2.30 5.74 0.05 88.46 02:12:01 3 4.26 0.00 2.04 1.54 0.03 92.12 02:12:01 4 4.99 0.00 1.34 0.08 0.02 93.57 02:12:01 5 3.07 0.00 2.15 1.07 0.03 93.67 02:12:01 6 3.22 0.00 1.67 0.18 0.03 94.89 02:12:01 7 3.20 0.00 2.19 0.95 0.03 93.62 02:13:01 all 2.64 0.00 1.46 0.57 0.04 95.29 02:13:01 0 2.54 0.00 1.30 0.15 0.03 95.98 02:13:01 1 2.24 0.00 1.30 0.08 0.03 96.34 02:13:01 2 2.91 0.00 1.17 1.00 0.05 94.87 02:13:01 3 2.54 0.00 1.15 0.57 0.05 95.69 02:13:01 4 3.29 0.00 2.99 0.20 0.02 93.50 02:13:01 5 2.11 0.00 1.22 1.57 0.05 95.04 02:13:01 6 3.02 0.00 1.54 0.05 0.03 95.36 02:13:01 7 2.48 0.00 1.04 0.92 0.03 95.53 02:14:01 all 0.19 0.00 0.05 0.03 0.01 99.72 02:14:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:14:01 2 0.12 0.00 0.03 0.00 0.00 99.85 02:14:01 3 0.10 0.00 0.07 0.03 0.03 99.77 02:14:01 4 0.03 0.00 0.03 0.00 0.02 99.92 02:14:01 5 0.05 0.00 0.05 0.22 0.00 99.68 02:14:01 6 0.27 0.00 0.08 0.00 0.00 99.65 02:14:01 7 0.88 0.00 0.05 0.00 0.00 99.07 02:15:01 all 0.21 0.00 0.01 0.03 0.01 99.74 02:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:15:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:15:01 3 0.03 0.00 0.03 0.05 0.03 99.85 02:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 5 0.02 0.00 0.00 0.17 0.02 99.80 02:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 7 1.58 0.00 0.00 0.00 0.00 98.42 02:16:01 all 0.02 0.00 0.01 0.04 0.01 99.92 02:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:16:01 3 0.05 0.00 0.02 0.10 0.02 99.82 02:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 5 0.02 0.00 0.02 0.22 0.02 99.73 02:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:17:01 all 0.33 0.00 0.03 0.16 0.01 99.46 02:17:01 0 0.05 0.00 0.03 0.00 0.00 99.92 02:17:01 1 0.28 0.00 0.02 0.00 0.02 99.68 02:17:01 2 1.35 0.00 0.02 0.00 0.02 98.62 02:17:01 3 0.08 0.00 0.02 0.12 0.03 99.75 02:17:01 4 0.13 0.00 0.00 0.00 0.00 99.87 02:17:01 5 0.05 0.00 0.05 0.77 0.02 99.12 02:17:01 6 0.52 0.00 0.07 0.43 0.00 98.98 02:17:01 7 0.18 0.00 0.03 0.00 0.02 99.77 02:18:01 all 0.09 0.00 0.01 0.21 0.00 99.69 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 2 0.08 0.00 0.00 0.00 0.00 99.92 02:18:01 3 0.08 0.00 0.03 0.12 0.03 99.73 02:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 5 0.02 0.00 0.00 1.35 0.00 98.63 02:18:01 6 0.02 0.00 0.02 0.17 0.00 99.80 02:18:01 7 0.48 0.00 0.02 0.02 0.00 99.48 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.03 0.00 0.01 0.12 0.01 99.83 02:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 2 0.08 0.00 0.03 0.00 0.02 99.87 02:19:01 3 0.03 0.00 0.02 0.45 0.05 99.45 02:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 5 0.02 0.00 0.02 0.50 0.02 99.45 02:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 7 0.05 0.00 0.00 0.00 0.02 99.93 02:20:01 all 0.23 0.00 0.01 0.07 0.02 99.67 02:20:01 0 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:20:01 2 0.33 0.00 0.02 0.00 0.00 99.65 02:20:01 3 0.08 0.00 0.02 0.13 0.05 99.72 02:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 5 0.02 0.00 0.03 0.47 0.02 99.47 02:20:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:20:01 7 1.30 0.00 0.00 0.00 0.02 98.68 Average: all 3.09 0.00 1.02 2.86 0.03 93.00 Average: 0 2.72 0.00 0.94 3.43 0.02 92.89 Average: 1 3.02 0.00 0.88 1.82 0.02 94.26 Average: 2 3.44 0.00 1.19 4.06 0.03 91.28 Average: 3 2.82 0.00 1.20 0.92 0.04 95.02 Average: 4 3.09 0.00 1.08 8.42 0.02 87.39 Average: 5 3.20 0.00 0.92 0.68 0.04 95.15 Average: 6 3.14 0.00 0.99 2.74 0.03 93.10 Average: 7 3.29 0.00 0.97 0.80 0.03 94.92