---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15991 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-15991) 05/18/23 _x86_64_ (8 CPU) 04:03:05 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 192.20 1.92 190.29 0.00 32.52 73766.21 0.00 04:06:01 180.10 0.23 179.87 0.00 10.53 44229.96 0.00 04:07:01 1.68 0.00 1.68 0.00 0.00 25.07 0.00 04:08:01 1.73 0.00 1.73 0.00 0.00 20.53 0.00 04:09:01 28.35 10.21 18.13 0.00 3448.36 3771.24 0.00 04:10:01 2.43 0.00 2.43 0.00 0.00 27.86 0.00 04:11:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 04:12:01 1.78 0.00 1.78 0.00 0.00 19.86 0.00 04:13:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 04:14:01 2.22 0.00 2.22 0.00 0.00 32.39 0.00 04:15:01 2.60 1.60 1.00 0.00 36.26 12.13 0.00 04:16:01 7.93 1.25 6.68 0.00 43.06 124.25 0.00 Average: 35.28 1.27 34.01 0.00 297.54 10171.94 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 27976728 31549396 746600 2.27 147124 3601424 1982456 5.84 1352876 3072316 373192 04:06:01 27618416 31569808 725924 2.21 160312 3936236 1768292 5.21 1268264 3483992 312 04:07:01 27634124 31585668 710156 2.16 160332 3936240 1768292 5.21 1251160 3483996 200 04:08:01 27634192 31586060 709856 2.16 160372 3936236 1768292 5.21 1251380 3484216 16 04:09:01 27397808 31570464 716544 2.18 165684 4139928 1804388 5.32 1408708 3539860 412 04:10:01 27398068 31570800 716156 2.18 165740 4139928 1804388 5.32 1408684 3539864 12 04:11:01 27405468 31578332 708460 2.15 165832 4139932 1804388 5.32 1400944 3539868 8 04:12:01 27406264 31579188 707556 2.15 165896 4139924 1804388 5.32 1400988 3539872 8 04:13:01 27406036 31579368 707896 2.15 165928 4139932 1804388 5.32 1400704 3540244 8 04:14:01 27406092 31579524 707668 2.15 166040 4139920 1804388 5.32 1400964 3540232 8 04:15:01 27387352 31562884 724148 2.20 166084 4141004 1820700 5.37 1421336 3540544 56 04:16:01 27359248 31537952 746560 2.27 166348 4142996 1852228 5.46 1441552 3541444 420 Average: 27502483 31570787 718960 2.19 162974 4044475 1815549 5.35 1367297 3487204 31221 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 04:05:01 ens3 478.07 278.89 6245.76 39.82 0.00 0.00 0.00 0.00 04:05:01 veth3c50ebb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 171.04 306.48 14.05 1979.82 0.00 0.00 0.00 0.00 04:06:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 04:06:01 ens3 129.93 88.70 2627.70 94.81 0.00 0.00 0.00 0.00 04:06:01 docker0 3.42 7.18 0.20 85.06 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 0.65 0.15 0.14 0.08 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 2.37 1.47 4.33 0.28 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:09:01 ens3 111.41 58.54 1376.37 4.13 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.20 0.12 0.02 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.23 0.25 0.08 0.08 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 7.93 6.97 5.49 5.97 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 04:16:01 ens3 15.16 10.03 17.50 5.87 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 62.19 37.11 856.49 12.59 0.00 0.00 0.00 0.00 Average: docker0 14.54 26.14 1.19 172.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15991) 05/18/23 _x86_64_ (8 CPU) 04:03:05 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 23.42 0.00 6.37 3.33 0.08 66.81 04:05:01 0 23.96 0.00 5.70 1.53 0.07 68.74 04:05:01 1 23.50 0.00 7.17 13.57 0.08 55.68 04:05:01 2 23.63 0.00 6.19 0.22 0.05 69.91 04:05:01 3 21.82 0.00 6.16 7.75 0.07 64.20 04:05:01 4 23.41 0.00 6.35 1.17 0.07 69.00 04:05:01 5 23.99 0.00 7.10 1.88 0.08 66.95 04:05:01 6 23.84 0.00 6.73 0.36 0.07 69.00 04:05:01 7 23.19 0.00 5.55 0.20 0.12 70.94 04:06:01 all 27.77 0.00 5.25 2.69 0.08 64.21 04:06:01 0 27.50 0.00 5.40 1.06 0.08 65.95 04:06:01 1 28.23 0.00 5.51 8.61 0.08 57.56 04:06:01 2 27.83 0.00 5.61 0.20 0.07 66.29 04:06:01 3 26.90 0.00 4.40 3.02 0.07 65.61 04:06:01 4 27.82 0.00 5.00 3.97 0.08 63.12 04:06:01 5 28.89 0.00 5.74 3.93 0.07 61.37 04:06:01 6 28.40 0.00 4.66 0.03 0.08 66.82 04:06:01 7 26.60 0.00 5.69 0.71 0.10 66.91 04:07:01 all 0.06 0.00 0.01 0.01 0.01 99.91 04:07:01 0 0.05 0.00 0.03 0.00 0.02 99.90 04:07:01 1 0.03 0.00 0.02 0.02 0.02 99.92 04:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:07:01 3 0.10 0.00 0.02 0.00 0.02 99.87 04:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 5 0.23 0.00 0.00 0.03 0.02 99.72 04:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 all 0.04 0.00 0.00 0.00 0.00 99.95 04:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 1 0.05 0.00 0.00 0.02 0.02 99.92 04:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 3 0.10 0.00 0.00 0.00 0.00 99.90 04:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:09:01 all 1.04 0.00 0.51 0.41 0.02 98.02 04:09:01 0 1.05 0.00 0.52 0.07 0.02 98.35 04:09:01 1 0.48 0.00 0.42 0.55 0.02 98.53 04:09:01 2 1.10 0.00 0.37 0.00 0.02 98.51 04:09:01 3 0.80 0.00 0.57 0.45 0.02 98.17 04:09:01 4 0.62 0.00 0.53 0.05 0.02 98.78 04:09:01 5 2.69 0.00 0.61 1.20 0.02 95.48 04:09:01 6 0.82 0.00 0.72 0.77 0.02 97.68 04:09:01 7 0.73 0.00 0.38 0.17 0.02 98.70 04:10:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:10:01 0 0.03 0.00 0.02 0.03 0.02 99.90 04:10:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 5 0.02 0.00 0.02 0.02 0.02 99.93 04:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:11:01 0 0.02 0.00 0.00 0.05 0.00 99.93 04:11:01 1 0.02 0.00 0.03 0.00 0.03 99.92 04:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 all 0.01 0.00 0.02 0.01 0.00 99.97 04:12:01 0 0.02 0.00 0.03 0.02 0.02 99.92 04:12:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:12:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:12:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 all 0.03 0.00 0.01 0.00 0.01 99.96 04:13:01 0 0.03 0.00 0.00 0.02 0.00 99.95 04:13:01 1 0.02 0.00 0.02 0.00 0.03 99.93 04:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 6 0.05 0.00 0.00 0.00 0.00 99.95 04:13:01 7 0.00 0.00 0.05 0.00 0.00 99.95 04:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:14:01 0 0.03 0.00 0.02 0.05 0.02 99.88 04:14:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 3 0.03 0.00 0.02 0.02 0.00 99.93 04:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 all 0.28 0.00 0.03 0.01 0.01 99.67 04:15:01 0 0.07 0.00 0.07 0.02 0.02 99.83 04:15:01 1 0.37 0.00 0.08 0.05 0.02 99.48 04:15:01 2 0.18 0.00 0.00 0.02 0.00 99.80 04:15:01 3 0.78 0.00 0.00 0.02 0.00 99.20 04:15:01 4 0.08 0.00 0.03 0.00 0.00 99.88 04:15:01 5 0.17 0.00 0.02 0.00 0.02 99.80 04:15:01 6 0.13 0.00 0.05 0.00 0.02 99.80 04:15:01 7 0.45 0.00 0.02 0.00 0.00 99.53 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.44 0.00 0.17 0.02 0.01 99.36 04:16:01 0 0.28 0.00 0.23 0.08 0.02 99.38 04:16:01 1 0.68 0.00 0.10 0.00 0.02 99.20 04:16:01 2 0.13 0.00 0.12 0.00 0.00 99.75 04:16:01 3 0.98 0.00 0.20 0.07 0.02 98.73 04:16:01 4 0.52 0.00 0.23 0.00 0.02 99.23 04:16:01 5 0.25 0.00 0.13 0.00 0.02 99.60 04:16:01 6 0.43 0.00 0.23 0.03 0.00 99.30 04:16:01 7 0.22 0.00 0.08 0.00 0.00 99.70 Average: all 4.39 0.00 1.02 0.54 0.02 94.03 Average: 0 4.39 0.00 0.99 0.24 0.02 94.35 Average: 1 4.40 0.00 1.11 1.88 0.03 92.58 Average: 2 4.38 0.00 1.02 0.04 0.01 94.54 Average: 3 4.25 0.00 0.94 0.93 0.02 93.85 Average: 4 4.33 0.00 1.01 0.43 0.02 94.21 Average: 5 4.66 0.00 1.13 0.59 0.02 93.61 Average: 6 4.44 0.00 1.03 0.10 0.02 94.42 Average: 7 4.23 0.00 0.97 0.09 0.02 94.69