---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6820 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-6820) 10/03/22 _x86_64_ (8 CPU) 05:02:35 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 171.17 24.65 146.53 0.00 2481.85 56496.58 0.00 05:05:01 213.93 0.23 213.70 0.00 8.67 42105.25 0.00 05:06:01 32.49 0.02 32.47 0.00 4.27 16458.53 0.00 05:07:01 2.07 0.00 2.07 0.00 0.00 22.93 0.00 05:08:01 39.28 9.33 29.95 0.00 2884.32 4811.60 0.00 05:09:01 2.32 0.00 2.32 0.00 0.00 26.53 0.00 05:10:01 1.08 0.00 1.08 0.00 0.00 11.60 0.00 05:11:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 05:12:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 05:13:01 2.25 0.00 2.25 0.00 0.00 35.59 0.00 05:14:01 5.92 0.25 5.67 0.00 19.33 107.98 0.00 Average: 43.03 3.13 39.90 0.00 490.74 10918.50 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28100328 31590608 719800 2.19 130404 3536324 1827676 5.39 1137880 3180944 496572 05:05:01 28072972 31566056 740196 2.25 138708 3545044 1981068 5.84 1202832 3149600 243736 05:06:01 27837132 31584384 719676 2.19 146148 3758840 1741624 5.13 1203668 3350728 152 05:07:01 27837044 31584308 719496 2.19 146232 3758844 1741624 5.13 1203872 3350732 8 05:08:01 27549244 31570392 717196 2.18 164848 4007752 1781080 5.25 1354172 3461716 236 05:09:01 27550612 31571516 716108 2.18 164908 4007752 1798460 5.30 1353420 3461680 48 05:10:01 27559260 31580244 707524 2.15 164936 4007756 1798460 5.30 1345572 3461684 12 05:11:01 27559408 31580540 707164 2.15 164992 4007752 1798460 5.30 1345476 3461788 12 05:12:01 27559392 31580584 707092 2.15 165012 4007760 1798460 5.30 1345532 3461792 8 05:13:01 27559308 31580680 707220 2.15 165072 4007768 1782244 5.25 1345532 3461892 12 05:14:01 27514800 31542292 739448 2.25 165228 4009244 1837944 5.42 1381312 3458500 832 Average: 27699955 31575600 718265 2.18 156044 3877712 1807918 5.33 1292661 3387369 67421 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 05:04:01 ens3 911.91 646.18 8092.14 110.11 0.00 0.00 0.00 0.00 05:04:01 docker0 161.96 199.70 12.72 1759.52 0.00 0.00 0.00 0.00 05:05:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 05:05:01 ens3 188.20 137.83 2703.26 103.01 0.00 0.00 0.00 0.00 05:05:01 docker0 13.15 17.35 0.77 92.45 0.00 0.00 0.00 0.00 05:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 16.31 9.68 15.05 5.25 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 2.53 1.00 0.50 0.33 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:08:01 ens3 90.10 54.59 1300.01 4.33 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.82 0.45 0.40 0.27 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 05:14:01 ens3 31.68 18.25 31.10 12.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 112.90 78.92 1103.80 21.39 0.00 0.00 0.00 0.00 Average: docker0 15.92 19.73 1.23 168.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6820) 10/03/22 _x86_64_ (8 CPU) 05:02:35 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 11.75 0.00 4.20 1.02 0.05 82.97 05:04:01 0 10.61 0.00 5.22 2.57 0.05 81.55 05:04:01 1 10.85 0.00 5.06 1.76 0.05 82.28 05:04:01 2 10.60 0.00 3.72 1.06 0.05 84.57 05:04:01 3 10.77 0.00 3.30 0.27 0.05 85.62 05:04:01 4 14.69 0.00 3.29 0.30 0.05 81.67 05:04:01 5 13.50 0.00 3.45 1.22 0.03 81.80 05:04:01 6 9.85 0.00 5.22 0.17 0.05 84.71 05:04:01 7 13.16 0.00 4.39 0.85 0.05 81.55 05:05:01 all 36.31 0.00 6.59 0.83 0.08 56.19 05:05:01 0 35.77 0.00 6.61 3.30 0.08 54.24 05:05:01 1 37.30 0.00 7.58 1.77 0.08 53.26 05:05:01 2 36.01 0.00 5.65 0.10 0.08 58.15 05:05:01 3 34.42 0.00 6.90 0.15 0.08 58.44 05:05:01 4 36.52 0.00 6.38 0.24 0.07 56.81 05:05:01 5 35.76 0.00 6.15 0.71 0.08 57.29 05:05:01 6 37.45 0.00 6.40 0.10 0.07 55.99 05:05:01 7 37.24 0.00 7.09 0.29 0.08 55.30 05:06:01 all 1.54 0.00 0.73 0.21 0.01 97.51 05:06:01 0 1.37 0.00 0.88 0.23 0.00 97.51 05:06:01 1 1.54 0.00 0.60 0.00 0.02 97.84 05:06:01 2 1.57 0.00 0.38 0.02 0.00 98.03 05:06:01 3 0.99 0.00 1.00 0.02 0.02 97.97 05:06:01 4 1.50 0.00 0.43 0.12 0.02 97.93 05:06:01 5 1.46 0.00 1.21 1.24 0.00 96.10 05:06:01 6 1.97 0.00 0.79 0.02 0.00 97.22 05:06:01 7 1.89 0.00 0.57 0.02 0.02 97.50 05:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:07:01 0 0.02 0.00 0.00 0.05 0.00 99.93 05:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 2 0.08 0.00 0.02 0.00 0.02 99.88 05:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 5 0.02 0.00 0.02 0.03 0.02 99.92 05:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 1.17 0.00 0.87 0.26 0.01 97.69 05:08:01 0 0.97 0.00 0.68 1.25 0.02 97.08 05:08:01 1 0.89 0.00 0.53 0.17 0.00 98.41 05:08:01 2 1.05 0.00 0.43 0.07 0.00 98.45 05:08:01 3 1.00 0.00 0.47 0.02 0.02 98.50 05:08:01 4 1.00 0.00 0.53 0.08 0.02 98.37 05:08:01 5 1.39 0.00 2.45 0.12 0.00 96.04 05:08:01 6 0.57 0.00 0.54 0.07 0.00 98.83 05:08:01 7 2.46 0.00 1.32 0.33 0.02 95.87 05:09:01 all 0.01 0.00 0.02 0.01 0.00 99.96 05:09:01 0 0.03 0.00 0.02 0.03 0.00 99.92 05:09:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 5 0.00 0.00 0.02 0.02 0.00 99.97 05:09:01 6 0.00 0.00 0.03 0.00 0.00 99.97 05:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 all 0.10 0.00 0.02 0.00 0.00 99.88 05:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 1 0.05 0.00 0.03 0.00 0.00 99.92 05:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:10:01 6 0.58 0.00 0.00 0.00 0.02 99.40 05:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 05:11:01 0 0.02 0.00 0.00 0.03 0.02 99.93 05:11:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:11:01 6 0.13 0.00 0.03 0.00 0.00 99.83 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:12:01 0 0.03 0.00 0.02 0.02 0.00 99.93 05:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:12:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.00 0.00 0.02 0.02 0.02 99.95 05:13:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:13:01 0 0.00 0.00 0.03 0.03 0.00 99.93 05:13:01 1 0.02 0.00 0.05 0.00 0.02 99.92 05:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 7 0.02 0.00 0.02 0.02 0.00 99.95 05:14:01 all 0.73 0.00 0.28 0.02 0.01 98.97 05:14:01 0 0.45 0.00 0.28 0.05 0.02 99.20 05:14:01 1 0.85 0.00 0.40 0.03 0.00 98.72 05:14:01 2 0.47 0.00 0.20 0.00 0.00 99.33 05:14:01 3 2.02 0.00 0.35 0.00 0.00 97.63 05:14:01 4 0.28 0.00 0.20 0.00 0.00 99.52 05:14:01 5 0.73 0.00 0.33 0.03 0.00 98.90 05:14:01 6 0.57 0.00 0.27 0.00 0.02 99.15 05:14:01 7 0.45 0.00 0.22 0.03 0.02 99.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.66 0.00 1.15 0.21 0.02 93.96 Average: 0 4.44 0.00 1.24 0.68 0.02 93.63 Average: 1 4.65 0.00 1.29 0.34 0.02 93.70 Average: 2 4.50 0.00 0.95 0.11 0.02 94.43 Average: 3 4.44 0.00 1.09 0.04 0.02 94.42 Average: 4 4.87 0.00 0.98 0.07 0.01 94.06 Average: 5 4.77 0.00 1.23 0.31 0.01 93.68 Average: 6 4.62 0.00 1.20 0.03 0.02 94.13 Average: 7 4.97 0.00 1.23 0.14 0.02 93.64