---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4977 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: 2799.998 BogoMIPS: 5599.99 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-4977) 02/07/23 _x86_64_ (8 CPU) 21:00:00 LINUX RESTART (8 CPU) 21:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:02:01 156.71 3.72 152.99 0.00 405.40 90730.48 0.00 21:03:01 122.98 0.23 122.75 0.00 20.00 26358.27 0.00 21:04:01 115.68 0.12 115.56 0.00 11.86 32906.13 0.00 21:05:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 21:06:01 55.27 10.58 44.69 0.00 5154.87 8798.93 0.00 21:07:01 3.95 0.02 3.93 0.00 0.13 97.97 0.00 21:08:01 1.50 0.00 1.50 0.00 0.00 16.13 0.00 21:09:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 21:10:01 1.45 0.00 1.45 0.00 0.00 14.93 0.00 21:11:01 2.12 0.00 2.12 0.00 0.00 22.93 0.00 21:12:01 1.48 0.00 1.48 0.00 0.00 15.73 0.00 21:13:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 21:14:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 Average: 35.93 1.13 34.80 0.00 430.16 12232.76 0.00 21:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:02:01 27831636 31556448 746376 2.27 142892 3737552 1877696 5.53 1194488 3365084 388908 21:03:01 27966620 31355384 940432 2.86 147124 3431588 2295908 6.77 1500388 2949432 252848 21:04:01 27696184 31557772 739972 2.25 157564 3852420 1744820 5.14 1230416 3447844 52 21:05:01 27695564 31557248 740020 2.25 157604 3852416 1744820 5.14 1231088 3447844 20 21:06:01 27176632 31543732 737032 2.24 191212 4307320 1833108 5.40 1546736 3614412 232 21:07:01 27182428 31544756 736408 2.24 189732 4304196 1807672 5.33 1544944 3611328 28 21:08:01 27183632 31545948 735120 2.24 189812 4304192 1807672 5.33 1544268 3611332 8 21:09:01 27184148 31546636 734328 2.23 189884 4304204 1807672 5.33 1544060 3611372 4 21:10:01 27184132 31546692 734240 2.23 189960 4304204 1807672 5.33 1544408 3611376 8 21:11:01 27183540 31546180 734580 2.23 190044 4304208 1807672 5.33 1544548 3611376 8 21:12:01 27183816 31546560 734204 2.23 190120 4304200 1807672 5.33 1544424 3611376 8 21:13:01 27183392 31546336 734104 2.23 190196 4304212 1807672 5.33 1544828 3611380 8 21:14:01 27183132 31546152 734224 2.23 190272 4304216 1807672 5.33 1544896 3611388 8 Average: 27371912 31533834 752388 2.29 178186 4124225 1842902 5.43 1466115 3516580 49395 21:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:02:01 docker0 160.97 235.96 13.83 1941.93 0.00 0.00 0.00 0.00 21:02:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 21:02:01 ens3 404.08 290.25 5967.35 58.46 0.00 0.00 0.00 0.00 21:03:01 vethd8ed419 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 1.15 2.60 0.07 40.48 0.00 0.00 0.00 0.00 21:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:03:01 ens3 42.38 25.86 77.84 15.58 0.00 0.00 0.00 0.00 21:04:01 docker0 1.78 3.68 0.11 43.61 0.00 0.00 0.00 0.00 21:04:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:04:01 ens3 107.13 71.04 2614.56 12.82 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 0.52 0.28 0.26 0.20 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:06:01 ens3 153.66 88.10 2754.26 6.75 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 0.27 0.25 0.08 0.07 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.15 0.07 0.03 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 1.27 1.27 5.82 0.09 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.61 18.63 1.08 155.84 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 54.60 36.72 878.46 7.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4977) 02/07/23 _x86_64_ (8 CPU) 21:00:00 LINUX RESTART (8 CPU) 21:01:01 CPU %user %nice %system %iowait %steal %idle 21:02:01 all 7.82 0.00 3.38 4.38 0.08 84.33 21:02:01 0 8.25 0.00 3.90 0.37 0.08 87.39 21:02:01 1 7.55 0.00 3.26 4.67 0.08 84.44 21:02:01 2 7.11 0.00 2.81 3.86 0.07 86.16 21:02:01 3 7.56 0.00 3.62 0.79 0.08 87.95 21:02:01 4 9.42 0.00 3.60 0.25 0.08 86.65 21:02:01 5 7.60 0.00 3.93 7.65 0.08 80.73 21:02:01 6 6.72 0.00 2.56 1.99 0.08 88.65 21:02:01 7 8.37 0.00 3.33 15.63 0.10 72.57 21:03:01 all 38.02 0.00 5.70 2.98 0.11 53.19 21:03:01 0 38.12 0.00 5.64 0.66 0.10 55.48 21:03:01 1 38.67 0.00 5.69 0.47 0.10 55.07 21:03:01 2 37.87 0.00 5.73 1.06 0.10 55.24 21:03:01 3 37.86 0.00 6.18 5.00 0.10 50.86 21:03:01 4 39.04 0.00 5.59 10.68 0.10 44.59 21:03:01 5 37.86 0.00 5.24 0.07 0.10 56.73 21:03:01 6 36.10 0.00 5.79 0.19 0.13 57.80 21:03:01 7 38.65 0.00 5.75 5.73 0.12 49.75 21:04:01 all 6.12 0.00 2.04 3.09 0.06 88.68 21:04:01 0 5.81 0.00 2.27 0.50 0.07 91.35 21:04:01 1 6.31 0.00 2.04 0.07 0.07 91.52 21:04:01 2 5.06 0.00 2.18 0.05 0.03 92.67 21:04:01 3 6.10 0.00 1.92 5.34 0.07 86.58 21:04:01 4 6.70 0.00 1.73 5.30 0.05 86.22 21:04:01 5 6.94 0.00 1.66 0.81 0.07 90.53 21:04:01 6 5.96 0.00 2.28 0.02 0.05 91.70 21:04:01 7 6.11 0.00 2.25 12.77 0.10 78.76 21:05:01 all 0.17 0.00 0.01 0.00 0.01 99.81 21:05:01 0 0.08 0.00 0.02 0.00 0.02 99.88 21:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:05:01 3 1.16 0.00 0.02 0.00 0.02 98.81 21:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 7 0.08 0.00 0.03 0.00 0.02 99.87 21:06:01 all 2.38 0.00 1.47 1.68 0.03 94.44 21:06:01 0 3.27 0.00 0.95 3.51 0.02 92.25 21:06:01 1 2.24 0.00 1.45 3.06 0.03 93.22 21:06:01 2 4.38 0.00 1.70 2.89 0.03 90.99 21:06:01 3 1.49 0.00 2.27 1.15 0.03 95.05 21:06:01 4 1.69 0.00 0.87 0.13 0.03 97.27 21:06:01 5 1.59 0.00 0.87 0.08 0.02 97.45 21:06:01 6 2.55 0.00 2.44 1.94 0.02 93.06 21:06:01 7 1.81 0.00 1.22 0.69 0.07 96.21 21:07:01 all 0.09 0.00 0.05 0.02 0.01 99.83 21:07:01 0 0.08 0.00 0.10 0.13 0.02 99.67 21:07:01 1 0.13 0.00 0.07 0.02 0.00 99.78 21:07:01 2 0.22 0.00 0.10 0.00 0.00 99.68 21:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:07:01 4 0.05 0.00 0.05 0.00 0.02 99.88 21:07:01 5 0.12 0.00 0.02 0.02 0.02 99.83 21:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:08:01 all 0.19 0.00 0.01 0.04 0.00 99.76 21:08:01 0 0.05 0.00 0.03 0.28 0.02 99.62 21:08:01 1 1.40 0.00 0.02 0.02 0.00 98.56 21:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 all 0.06 0.00 0.01 0.08 0.01 99.84 21:09:01 0 0.05 0.00 0.05 0.62 0.03 99.25 21:09:01 1 0.35 0.00 0.02 0.00 0.02 99.62 21:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 all 0.08 0.00 0.01 0.11 0.00 99.80 21:10:01 0 0.05 0.00 0.03 0.65 0.00 99.27 21:10:01 1 0.43 0.00 0.00 0.00 0.00 99.57 21:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 5 0.07 0.00 0.02 0.00 0.00 99.92 21:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 7 0.03 0.00 0.00 0.23 0.02 99.72 21:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:11:01 0 0.07 0.00 0.02 0.03 0.02 99.87 21:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 3 0.05 0.00 0.02 0.02 0.00 99.92 21:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 7 0.07 0.00 0.03 0.02 0.00 99.88 21:12:01 all 0.05 0.00 0.00 0.01 0.00 99.93 21:12:01 0 0.03 0.00 0.02 0.07 0.00 99.88 21:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 7 0.32 0.00 0.00 0.02 0.00 99.67 21:12:01 CPU %user %nice %system %iowait %steal %idle 21:13:01 all 0.06 0.00 0.01 0.00 0.01 99.92 21:13:01 0 0.07 0.00 0.02 0.03 0.02 99.87 21:13:01 1 0.23 0.00 0.08 0.00 0.02 99.67 21:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 5 0.05 0.00 0.00 0.00 0.02 99.93 21:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 all 0.26 0.00 0.01 0.01 0.00 99.72 21:14:01 0 0.02 0.00 0.05 0.03 0.00 99.90 21:14:01 1 1.97 0.00 0.02 0.00 0.00 98.01 21:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 5 0.05 0.00 0.02 0.00 0.00 99.93 21:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 4.23 0.00 0.97 0.95 0.02 93.82 Average: 0 4.28 0.00 1.00 0.53 0.03 94.16 Average: 1 4.54 0.00 0.97 0.64 0.02 93.83 Average: 2 4.18 0.00 0.96 0.60 0.02 94.24 Average: 3 4.15 0.00 1.08 0.94 0.02 93.81 Average: 4 4.36 0.00 0.91 1.25 0.02 93.45 Average: 5 4.15 0.00 0.90 0.66 0.02 94.27 Average: 6 3.92 0.00 1.00 0.32 0.02 94.74 Average: 7 4.24 0.00 0.97 2.67 0.03 92.09