---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5614 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-5614) 09/08/23 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 335.08 47.76 287.32 0.00 5376.30 70187.64 0.00 08:32:01 101.35 0.85 100.50 0.00 21.20 54304.42 0.00 08:33:01 27.61 0.00 27.61 0.00 0.00 15911.76 0.00 08:34:01 1.47 0.00 1.47 0.00 0.00 17.33 0.00 08:35:01 28.05 11.25 16.80 0.00 3476.35 3763.51 0.00 08:36:01 3.83 0.00 3.83 0.00 0.00 55.72 0.00 08:37:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 08:38:01 0.93 0.00 0.93 0.00 0.00 11.46 0.00 08:39:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 08:40:01 1.43 0.00 1.43 0.00 0.00 26.26 0.00 08:41:01 1.17 0.00 1.17 0.00 0.00 12.66 0.00 Average: 45.74 5.44 40.29 0.00 806.71 13119.60 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28647184 31563672 737812 2.24 73520 3109016 1836508 5.41 1070204 2786144 582872 08:32:01 27542208 31426652 875696 2.66 115992 3943040 2103556 6.20 1658712 3206976 547544 08:33:01 28348844 31576612 731220 2.22 116144 3334728 1728624 5.09 1201072 2910488 8 08:34:01 28351324 31579176 728528 2.22 116176 3334732 1728624 5.09 1198476 2910492 40 08:35:01 28097264 31543236 750716 2.28 121700 3539212 1799604 5.30 1375864 2962288 1376 08:36:01 28122296 31568224 726012 2.21 121728 3539212 1815812 5.35 1351496 2962224 256 08:37:01 28122484 31568460 725720 2.21 121760 3539216 1815812 5.35 1351472 2962228 160 08:38:01 28122840 31568876 725344 2.21 121800 3539216 1815812 5.35 1351488 2962228 244 08:39:01 28122776 31569536 725320 2.21 121816 3539220 1815812 5.35 1350816 2962944 172 08:40:01 28122584 31569488 725288 2.21 121928 3539204 1815812 5.35 1350596 2962948 204 08:41:01 28122816 31569724 725184 2.21 121952 3539204 1815812 5.35 1350708 2962948 12 Average: 28156602 31554878 743349 2.26 115865 3499636 1826526 5.38 1328264 2959264 102990 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 544.56 484.04 38.55 2750.67 0.00 0.00 0.00 0.00 08:31:01 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 08:31:01 ens3 1423.25 1334.58 12109.87 189.19 0.00 0.00 0.00 0.00 08:32:01 docker0 147.38 216.05 11.21 1760.52 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 263.54 178.50 1802.27 33.04 0.00 0.00 0.00 0.00 08:32:01 veth08cf275 0.10 0.30 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 1.47 1.47 0.11 0.13 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 7.62 5.78 5.09 2.67 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 3.58 2.33 10.68 0.34 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 92.72 48.78 1375.19 3.45 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 0.47 0.35 0.10 0.08 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 0.25 0.13 0.07 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 0.58 0.53 0.33 0.28 0.00 0.00 0.00 0.00 Average: docker0 63.04 63.78 4.53 410.12 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 162.93 142.83 1391.24 20.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5614) 09/08/23 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.89 0.00 4.20 2.96 0.06 81.89 08:31:01 0 8.76 0.00 2.52 0.94 0.05 87.73 08:31:01 1 8.92 0.00 4.95 6.15 0.05 79.93 08:31:01 2 15.68 0.00 4.66 4.00 0.05 75.60 08:31:01 3 9.41 0.00 5.21 0.44 0.07 84.87 08:31:01 4 9.00 0.00 3.91 2.77 0.07 84.25 08:31:01 5 11.40 0.00 3.36 0.27 0.07 84.90 08:31:01 6 14.13 0.00 6.00 1.80 0.05 78.02 08:31:01 7 9.86 0.00 3.01 7.25 0.05 79.83 08:32:01 all 26.33 0.00 4.65 2.60 0.08 66.34 08:32:01 0 28.77 0.00 4.70 0.62 0.08 65.82 08:32:01 1 26.86 0.00 4.32 1.63 0.08 67.11 08:32:01 2 26.09 0.00 5.26 13.21 0.08 55.36 08:32:01 3 24.84 0.00 4.49 2.64 0.07 67.96 08:32:01 4 25.79 0.00 4.99 0.17 0.07 68.99 08:32:01 5 26.39 0.00 4.66 0.28 0.08 68.58 08:32:01 6 26.07 0.00 4.69 0.74 0.08 68.42 08:32:01 7 25.82 0.00 4.07 1.61 0.08 68.41 08:33:01 all 0.22 0.00 0.15 0.97 0.01 98.64 08:33:01 0 0.15 0.00 0.25 0.53 0.00 99.07 08:33:01 1 0.05 0.00 0.10 0.98 0.00 98.87 08:33:01 2 0.17 0.00 0.30 6.18 0.02 93.33 08:33:01 3 1.04 0.00 0.10 0.00 0.02 98.84 08:33:01 4 0.05 0.00 0.10 0.05 0.00 99.80 08:33:01 5 0.13 0.00 0.10 0.00 0.02 99.75 08:33:01 6 0.07 0.00 0.20 0.07 0.00 99.67 08:33:01 7 0.10 0.00 0.08 0.00 0.02 99.80 08:34:01 all 0.27 0.00 0.02 0.00 0.01 99.70 08:34:01 0 0.03 0.00 0.00 0.00 0.02 99.95 08:34:01 1 0.03 0.00 0.02 0.02 0.02 99.92 08:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:34:01 3 1.86 0.00 0.08 0.00 0.00 98.05 08:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 5 0.07 0.00 0.02 0.00 0.02 99.90 08:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:34:01 7 0.08 0.00 0.00 0.00 0.00 99.92 08:35:01 all 1.04 0.00 0.44 0.75 0.01 97.76 08:35:01 0 0.80 0.00 0.42 0.02 0.00 98.77 08:35:01 1 0.50 0.00 0.50 0.68 0.00 98.31 08:35:01 2 1.18 0.00 0.65 0.77 0.02 97.38 08:35:01 3 1.03 0.00 0.33 0.87 0.02 97.75 08:35:01 4 1.08 0.00 0.65 2.75 0.02 95.50 08:35:01 5 1.34 0.00 0.25 0.02 0.02 98.38 08:35:01 6 1.60 0.00 0.42 0.03 0.00 97.95 08:35:01 7 0.80 0.00 0.30 0.87 0.00 98.03 08:36:01 all 0.02 0.00 0.03 0.00 0.01 99.93 08:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:36:01 1 0.03 0.00 0.03 0.02 0.02 99.90 08:36:01 2 0.02 0.00 0.03 0.00 0.00 99.95 08:36:01 3 0.03 0.00 0.05 0.02 0.02 99.88 08:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:36:01 5 0.03 0.00 0.03 0.00 0.03 99.90 08:36:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:36:01 7 0.03 0.00 0.03 0.00 0.02 99.92 08:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 08:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:37:01 1 0.00 0.00 0.00 0.02 0.00 99.98 08:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:37:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 all 0.16 0.00 0.01 0.00 0.00 99.83 08:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 3 1.13 0.00 0.02 0.00 0.02 98.84 08:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 5 0.02 0.00 0.03 0.00 0.02 99.93 08:38:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:38:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:39:01 all 0.27 0.00 0.01 0.00 0.00 99.72 08:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:39:01 1 0.02 0.00 0.00 0.02 0.02 99.95 08:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:39:01 3 2.00 0.00 0.02 0.00 0.00 97.98 08:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:39:01 5 0.07 0.00 0.03 0.00 0.02 99.88 08:39:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 all 0.12 0.00 0.01 0.19 0.01 99.67 08:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:40:01 1 0.02 0.00 0.00 1.00 0.00 98.98 08:40:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:40:01 3 0.80 0.00 0.00 0.00 0.02 99.19 08:40:01 4 0.02 0.00 0.00 0.07 0.00 99.92 08:40:01 5 0.08 0.00 0.05 0.00 0.02 99.85 08:40:01 6 0.00 0.00 0.00 0.45 0.02 99.53 08:40:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:41:01 all 0.01 0.00 0.00 0.05 0.00 99.94 08:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:41:01 5 0.02 0.00 0.00 0.15 0.02 99.82 08:41:01 6 0.02 0.00 0.00 0.28 0.00 99.70 08:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.55 0.00 0.86 0.68 0.02 94.89 Average: 0 3.49 0.00 0.72 0.19 0.02 95.58 Average: 1 3.29 0.00 0.90 0.95 0.02 94.84 Average: 2 3.89 0.00 0.98 2.18 0.02 92.93 Average: 3 3.80 0.00 0.93 0.36 0.02 94.89 Average: 4 3.26 0.00 0.87 0.53 0.01 95.33 Average: 5 3.58 0.00 0.77 0.07 0.03 95.56 Average: 6 3.79 0.00 1.02 0.31 0.02 94.86 Average: 7 3.32 0.00 0.68 0.88 0.02 95.11