---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42561 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42561) 04/01/25 _x86_64_ (8 CPU) 18:11:42 LINUX RESTART (8 CPU) 18:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 367.02 40.08 326.94 0.00 4397.22 51636.54 0.00 18:14:01 9.72 0.00 9.72 0.00 0.00 10570.39 0.00 18:15:01 13.18 0.00 13.18 0.00 0.00 16115.05 0.00 18:16:01 127.93 0.00 127.93 0.00 0.00 85111.55 0.00 18:17:01 81.56 3.75 77.81 0.00 2370.01 22553.82 0.00 18:18:01 6.50 1.27 5.23 0.00 245.83 133.71 0.00 18:19:01 3.30 0.02 3.28 0.00 0.13 75.19 0.00 18:20:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 18:21:01 0.82 0.00 0.82 0.00 0.00 9.33 0.00 18:22:01 1.88 0.00 1.88 0.00 0.00 20.93 0.00 18:23:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 18:24:01 1.18 0.00 1.18 0.00 0.00 18.26 0.00 18:25:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 Average: 47.04 3.42 43.62 0.00 534.54 14281.95 0.00 18:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 29838452 31559876 780208 2.37 62384 1954432 1956760 5.77 1008264 1692596 54804 18:14:01 29457640 31550404 781540 2.38 65084 2315808 1956760 5.77 1013228 2053956 105848 18:15:01 28571616 31539624 770576 2.34 67916 3168688 1940156 5.72 1022888 2889548 484736 18:16:01 28210164 31570316 737736 2.24 91416 3511696 1713100 5.05 997452 3249912 300 18:17:01 27394544 31532328 745592 2.27 117224 4213356 1707380 5.03 1196256 3781504 828 18:18:01 27378784 31547040 730860 2.22 122504 4237496 1735036 5.11 1214944 3776040 204 18:19:01 27389492 31552820 725316 2.21 121052 4234244 1691420 4.98 1207908 3772808 16 18:20:01 27389208 31552664 725440 2.21 121140 4234252 1691420 4.98 1208008 3772820 12 18:21:01 27396192 31559688 718232 2.18 121152 4234252 1691420 4.98 1201388 3772816 8 18:22:01 27395884 31559448 718412 2.18 121212 4234256 1691420 4.98 1201452 3772824 8 18:23:01 27396192 31559756 718016 2.18 121240 4234256 1691420 4.98 1201532 3772824 8 18:24:01 27398468 31562076 715844 2.18 121288 4234260 1691420 4.98 1199196 3772828 160 18:25:01 27398476 31562100 715780 2.18 121300 4234264 1691420 4.98 1199204 3772832 8 Average: 27893470 31554472 737196 2.24 105762 3772405 1757626 5.18 1143978 3373331 49765 18:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 71.41 82.33 4.21 446.23 0.00 0.00 0.00 0.00 18:13:01 lo 6.78 6.78 0.68 0.68 0.00 0.00 0.00 0.00 18:13:01 veth85c4b45 70.11 81.05 4.99 443.39 0.00 0.00 0.00 0.04 18:13:01 ens3 548.09 379.11 2953.06 104.59 0.00 0.00 0.00 0.00 18:14:01 docker0 314.43 459.59 17.44 2119.64 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 veth85c4b45 314.43 459.62 21.74 2119.64 0.00 0.00 0.00 0.17 18:14:01 ens3 523.38 356.82 2164.34 47.35 0.00 0.00 0.00 0.00 18:15:01 docker0 610.33 1126.26 31.75 5382.57 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 veth85c4b45 610.33 1126.28 40.10 5382.57 0.00 0.00 0.00 0.44 18:15:01 ens3 1168.46 635.26 5410.67 55.84 0.00 0.00 0.00 0.00 18:16:01 docker0 67.27 120.81 5.41 1929.34 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 179.59 131.78 1958.16 184.42 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 18:17:01 ens3 243.24 158.65 4692.52 17.33 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 ens3 0.67 0.38 0.37 0.12 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 ens3 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.30 0.03 0.07 0.00 0.00 0.00 0.00 0.00 Average: docker0 81.81 137.68 4.52 760.21 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 204.55 127.56 1319.42 31.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42561) 04/01/25 _x86_64_ (8 CPU) 18:11:42 LINUX RESTART (8 CPU) 18:12:02 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 7.32 0.00 2.36 1.31 0.04 88.97 18:13:01 0 8.26 0.00 3.80 1.26 0.03 86.65 18:13:01 1 7.39 0.00 2.90 2.50 0.05 87.16 18:13:01 2 6.44 0.00 1.55 0.10 0.03 91.87 18:13:01 3 4.46 0.00 2.31 3.07 0.03 90.13 18:13:01 4 7.09 0.00 1.75 0.29 0.05 90.82 18:13:01 5 6.97 0.00 2.31 2.26 0.05 88.41 18:13:01 6 9.85 0.00 2.03 0.17 0.03 87.92 18:13:01 7 8.08 0.00 2.25 0.85 0.03 88.78 18:14:01 all 1.64 0.00 0.30 0.11 0.03 97.92 18:14:01 0 0.68 0.00 0.07 0.12 0.02 99.12 18:14:01 1 3.23 0.00 0.77 0.79 0.05 95.16 18:14:01 2 0.07 0.00 0.05 0.00 0.03 99.85 18:14:01 3 0.02 0.00 0.03 0.00 0.03 99.92 18:14:01 4 0.37 0.00 0.05 0.02 0.00 99.57 18:14:01 5 4.34 0.00 0.58 0.00 0.05 95.02 18:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:14:01 7 4.37 0.00 0.87 0.00 0.05 94.71 18:15:01 all 1.99 0.00 0.51 0.16 0.04 97.30 18:15:01 0 1.02 0.00 0.25 0.12 0.02 98.60 18:15:01 1 2.79 0.00 0.86 1.18 0.03 95.15 18:15:01 2 0.62 0.00 0.20 0.00 0.03 99.15 18:15:01 3 1.26 0.00 0.37 0.00 0.05 98.33 18:15:01 4 2.98 0.00 0.65 0.00 0.03 96.33 18:15:01 5 3.30 0.00 0.79 0.00 0.03 95.87 18:15:01 6 2.43 0.00 0.45 0.00 0.03 97.08 18:15:01 7 1.53 0.00 0.54 0.00 0.05 97.89 18:16:01 all 9.45 0.00 3.11 1.14 0.04 86.27 18:16:01 0 5.03 0.00 2.36 0.74 0.05 91.83 18:16:01 1 5.83 0.00 2.03 1.38 0.03 90.73 18:16:01 2 3.80 0.00 2.26 0.02 0.02 93.90 18:16:01 3 4.41 0.00 1.78 0.02 0.05 93.74 18:16:01 4 10.06 0.00 2.33 0.03 0.02 87.56 18:16:01 5 8.85 0.00 1.69 0.03 0.03 89.39 18:16:01 6 14.93 0.00 6.17 0.10 0.03 78.77 18:16:01 7 22.78 0.00 6.25 6.86 0.07 64.05 18:17:01 all 4.51 0.00 2.12 0.38 0.03 92.96 18:17:01 0 3.47 0.00 3.34 0.27 0.02 92.91 18:17:01 1 4.04 0.00 1.98 1.19 0.02 92.78 18:17:01 2 5.22 0.00 1.67 0.03 0.03 93.05 18:17:01 3 3.80 0.00 1.76 0.05 0.03 94.36 18:17:01 4 5.43 0.00 1.71 0.10 0.03 92.73 18:17:01 5 4.58 0.00 2.06 0.12 0.03 93.21 18:17:01 6 4.62 0.00 2.17 1.09 0.03 92.09 18:17:01 7 4.94 0.00 2.28 0.22 0.03 92.53 18:18:01 all 0.09 0.00 0.18 0.02 0.00 99.70 18:18:01 0 0.13 0.00 0.12 0.00 0.02 99.73 18:18:01 1 0.03 0.00 0.87 0.07 0.00 99.03 18:18:01 2 0.07 0.00 0.13 0.00 0.00 99.80 18:18:01 3 0.08 0.00 0.08 0.08 0.02 99.73 18:18:01 4 0.07 0.00 0.08 0.00 0.00 99.85 18:18:01 5 0.13 0.00 0.07 0.00 0.00 99.80 18:18:01 6 0.10 0.00 0.08 0.00 0.00 99.82 18:18:01 7 0.10 0.00 0.03 0.00 0.00 99.87 18:19:01 all 0.19 0.00 0.06 0.01 0.00 99.74 18:19:01 0 0.88 0.00 0.12 0.00 0.00 99.00 18:19:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:19:01 2 0.02 0.00 0.05 0.00 0.02 99.92 18:19:01 3 0.13 0.00 0.03 0.07 0.00 99.77 18:19:01 4 0.07 0.00 0.03 0.00 0.00 99.90 18:19:01 5 0.08 0.00 0.03 0.00 0.00 99.88 18:19:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:19:01 7 0.30 0.00 0.12 0.00 0.02 99.57 18:20:01 all 0.26 0.00 0.01 0.01 0.00 99.72 18:20:01 0 1.95 0.00 0.05 0.00 0.02 97.98 18:20:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 3 0.02 0.00 0.02 0.03 0.02 99.92 18:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:21:01 all 0.11 0.00 0.03 0.00 0.00 99.85 18:21:01 0 0.83 0.00 0.20 0.00 0.00 98.97 18:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:22:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:22:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 3 0.05 0.00 0.02 0.02 0.02 99.90 18:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:23:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:23:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 2 0.02 0.00 0.03 0.00 0.02 99.93 18:23:01 3 0.05 0.00 0.02 0.02 0.00 99.92 18:23:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:24:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 6 0.02 0.00 0.02 0.03 0.00 99.93 18:24:01 7 0.03 0.00 0.03 0.02 0.00 99.92 18:25:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:25:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:25:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:25:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 1.96 0.00 0.67 0.24 0.02 97.12 Average: 0 1.71 0.00 0.79 0.19 0.02 97.29 Average: 1 1.78 0.00 0.72 0.55 0.02 96.93 Average: 2 1.24 0.00 0.46 0.01 0.01 98.27 Average: 3 1.09 0.00 0.49 0.25 0.02 98.14 Average: 4 2.00 0.00 0.51 0.03 0.01 97.45 Average: 5 2.16 0.00 0.58 0.18 0.02 97.06 Average: 6 2.45 0.00 0.84 0.11 0.01 96.59 Average: 7 3.22 0.00 0.95 0.60 0.02 95.21