---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2574 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-2574) 03/17/23 _x86_64_ (8 CPU) 01:06:25 LINUX RESTART (8 CPU) 01:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 170.67 12.10 158.57 0.00 1798.61 60526.83 0.00 01:09:01 115.18 0.30 114.88 0.00 35.06 47167.07 0.00 01:10:01 1.50 0.00 1.50 0.00 0.00 18.81 0.00 01:11:01 1.23 0.00 1.23 0.00 0.00 15.06 0.00 01:12:01 52.77 10.58 42.19 0.00 5154.87 8751.61 0.00 01:13:01 5.70 0.02 5.68 0.00 0.13 121.05 0.00 01:14:01 1.72 0.00 1.72 0.00 0.00 19.20 0.00 01:15:01 1.98 0.00 1.98 0.00 0.00 21.99 0.00 01:16:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 Average: 38.86 2.54 36.32 0.00 774.60 12873.04 0.00 01:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 27916028 31564252 740544 2.25 136320 3675064 2050540 6.04 1184504 3300264 518704 01:09:01 27953576 31591076 710592 2.16 152756 3641024 1780732 5.25 1154440 3278252 332 01:10:01 27953240 31590940 710228 2.16 152796 3641024 1780732 5.25 1154816 3278252 164 01:11:01 27962852 31600640 700356 2.13 152820 3641028 1780732 5.25 1145080 3278256 44 01:12:01 27433376 31575684 707472 2.15 186752 4096488 1813988 5.35 1470248 3445864 880 01:13:01 27440720 31578320 705240 2.14 185344 4093232 1795712 5.29 1467860 3442620 140 01:14:01 27443804 31581540 702004 2.13 185416 4093236 1795712 5.29 1464720 3442628 8 01:15:01 27443536 31581356 702112 2.14 185492 4093236 1795712 5.29 1464828 3442636 4 01:16:01 27444112 31581968 701440 2.13 185536 4093244 1795712 5.29 1465620 3442644 4 Average: 27665694 31582864 708888 2.16 169248 3896397 1821064 5.37 1330235 3372380 57809 01:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 01:08:01 ens3 638.25 400.25 8005.79 57.42 0.00 0.00 0.00 0.00 01:08:01 docker0 202.24 322.23 16.10 2116.63 0.00 0.00 0.00 0.00 01:09:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:09:01 ens3 140.09 103.57 2547.28 85.89 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 0.63 0.08 0.14 0.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 ens3 0.40 0.28 0.26 0.20 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:12:01 ens3 198.02 103.92 2804.39 7.29 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 1.42 0.63 3.73 0.04 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 107.83 67.06 1472.47 16.69 0.00 0.00 0.00 0.00 Average: docker0 22.14 35.28 1.76 231.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2574) 03/17/23 _x86_64_ (8 CPU) 01:06:25 LINUX RESTART (8 CPU) 01:07:02 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 9.84 0.00 4.29 3.18 0.06 82.62 01:08:01 0 10.17 0.00 3.75 0.87 0.05 85.16 01:08:01 1 9.89 0.00 5.27 7.01 0.07 77.76 01:08:01 2 10.72 0.00 4.52 0.94 0.07 83.74 01:08:01 3 10.19 0.00 3.24 0.27 0.05 86.24 01:08:01 4 10.03 0.00 3.86 0.17 0.05 85.90 01:08:01 5 8.81 0.00 4.58 1.85 0.07 84.70 01:08:01 6 9.88 0.00 5.16 12.00 0.07 72.89 01:08:01 7 9.03 0.00 3.92 2.42 0.09 84.55 01:09:01 all 17.21 0.00 3.93 1.77 0.05 77.03 01:09:01 0 17.06 0.00 4.08 0.44 0.07 78.36 01:09:01 1 17.42 0.00 4.45 2.77 0.05 75.31 01:09:01 2 16.89 0.00 4.05 0.10 0.05 78.90 01:09:01 3 15.89 0.00 3.42 1.61 0.05 79.03 01:09:01 4 17.77 0.00 4.19 0.32 0.05 77.67 01:09:01 5 17.70 0.00 3.41 0.64 0.05 78.20 01:09:01 6 18.00 0.00 4.05 5.73 0.07 72.16 01:09:01 7 16.96 0.00 3.77 2.59 0.05 76.63 01:10:01 all 0.27 0.00 0.01 0.00 0.01 99.71 01:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:10:01 3 1.99 0.00 0.03 0.00 0.02 97.96 01:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:10:01 5 0.05 0.00 0.00 0.00 0.02 99.93 01:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 7 0.00 0.00 0.00 0.03 0.02 99.95 01:11:01 all 0.05 0.00 0.02 0.00 0.01 99.92 01:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 3 0.32 0.00 0.07 0.00 0.02 99.60 01:11:01 4 0.00 0.00 0.03 0.00 0.00 99.97 01:11:01 5 0.00 0.00 0.02 0.00 0.03 99.95 01:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:12:01 all 2.20 0.00 1.38 0.43 0.02 95.97 01:12:01 0 2.92 0.00 0.99 0.37 0.03 95.69 01:12:01 1 2.17 0.00 0.63 0.07 0.02 97.11 01:12:01 2 1.58 0.00 1.87 0.05 0.02 96.48 01:12:01 3 2.93 0.00 1.83 0.84 0.02 94.39 01:12:01 4 2.31 0.00 2.52 0.67 0.03 94.47 01:12:01 5 1.35 0.00 1.10 0.27 0.02 97.26 01:12:01 6 2.39 0.00 0.92 0.02 0.02 96.66 01:12:01 7 1.95 0.00 1.23 1.16 0.03 95.64 01:13:01 all 0.33 0.00 0.06 0.01 0.01 99.59 01:13:01 0 0.12 0.00 0.05 0.00 0.02 99.82 01:13:01 1 2.07 0.00 0.07 0.02 0.02 97.83 01:13:01 2 0.05 0.00 0.07 0.00 0.00 99.88 01:13:01 3 0.05 0.00 0.05 0.00 0.02 99.88 01:13:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:13:01 5 0.05 0.00 0.07 0.02 0.02 99.85 01:13:01 6 0.08 0.00 0.07 0.00 0.00 99.85 01:13:01 7 0.18 0.00 0.10 0.07 0.00 99.65 01:14:01 all 0.26 0.00 0.01 0.01 0.01 99.71 01:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:14:01 1 2.02 0.00 0.03 0.00 0.03 97.92 01:14:01 2 0.00 0.00 0.00 0.02 0.02 99.97 01:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 7 0.00 0.00 0.00 0.03 0.02 99.95 01:15:01 all 0.27 0.00 0.00 0.00 0.00 99.72 01:15:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:15:01 1 1.99 0.00 0.02 0.00 0.02 97.98 01:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:16:01 all 0.26 0.00 0.01 0.00 0.01 99.72 01:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 01:16:01 1 2.00 0.00 0.03 0.00 0.02 97.95 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 3.38 0.00 1.07 0.59 0.02 94.95 Average: 0 3.36 0.00 0.98 0.18 0.02 95.46 Average: 1 4.13 0.00 1.14 1.07 0.02 93.63 Average: 2 3.23 0.00 1.16 0.12 0.02 95.48 Average: 3 3.46 0.00 0.95 0.30 0.02 95.27 Average: 4 3.32 0.00 1.18 0.13 0.02 95.36 Average: 5 3.07 0.00 1.01 0.30 0.02 95.59 Average: 6 3.34 0.00 1.12 1.93 0.02 93.59 Average: 7 3.09 0.00 0.99 0.70 0.02 95.20