---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9147 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-9147) 04/20/23 _x86_64_ (8 CPU) 06:57:18 LINUX RESTART (8 CPU) 06:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:59:01 83.34 3.73 79.61 0.00 501.34 79273.61 0.00 07:00:01 67.97 0.17 67.81 0.00 9.60 79379.97 0.00 07:01:01 6.33 0.00 6.33 0.00 0.00 36706.97 0.00 07:02:01 1.50 0.00 1.50 0.00 0.00 16.79 0.00 07:03:01 40.99 12.65 28.35 0.00 5439.89 6347.88 0.00 07:04:01 1.80 0.00 1.80 0.00 0.00 21.20 0.00 07:05:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 07:06:01 1.88 0.00 1.88 0.00 0.00 21.20 0.00 07:07:01 29.32 0.20 29.12 0.00 25.19 26462.25 0.00 Average: 25.95 1.86 24.10 0.00 664.28 25260.12 0.00 06:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 28523156 31579172 722588 2.20 82540 3216148 1823256 5.37 1362000 2591260 648788 07:00:01 28707812 31591292 713552 2.17 91696 3029284 1760580 5.19 1093900 2669412 312 07:01:01 28708252 31591852 712804 2.17 91784 3029288 1760580 5.19 1093944 2669416 8 07:02:01 28712132 31595848 708724 2.16 91816 3029292 1760580 5.19 1089352 2669460 8 07:03:01 28336284 31576812 718932 2.19 100508 3362184 1798404 5.30 1324888 2783132 16 07:04:01 28338528 31579120 716576 2.18 100584 3362180 1798404 5.30 1323892 2783136 16 07:05:01 28344720 31585440 710416 2.16 100672 3362192 1798404 5.30 1317380 2783156 8 07:06:01 28344712 31585532 710292 2.16 100760 3362192 1781768 5.25 1317516 2783164 16 07:07:01 27527796 31535676 757876 2.30 114620 4066596 2165768 6.38 1380440 3487004 512 Average: 28393710 31580083 719084 2.19 97220 3313262 1827527 5.39 1255924 2802127 72187 06:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 ens3 370.90 205.71 6872.47 37.38 0.00 0.00 0.00 0.00 06:59:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 06:59:01 docker0 57.46 121.39 4.63 1058.39 0.00 0.00 0.00 0.00 06:59:01 veth41d4a74 55.94 119.84 5.16 1042.52 0.00 0.00 0.00 0.09 07:00:01 ens3 119.51 79.54 2540.57 92.78 0.00 0.00 0.00 0.00 07:00:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 07:00:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 0.33 0.17 0.25 0.19 0.00 0.00 0.00 0.00 07:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 132.39 68.66 1952.30 4.90 0.00 0.00 0.00 0.00 07:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 2.03 1.03 1.76 0.32 0.00 0.00 0.00 0.00 07:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 135.00 72.71 3971.64 10.53 0.00 0.00 0.00 0.00 07:07:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 veth07cb7b8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.97 47.27 1694.76 16.20 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 6.30 13.29 0.51 115.85 0.00 0.00 0.00 0.00 Average: veth07cb7b8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9147) 04/20/23 _x86_64_ (8 CPU) 06:57:18 LINUX RESTART (8 CPU) 06:58:02 CPU %user %nice %system %iowait %steal %idle 06:59:01 all 22.59 0.00 4.74 2.38 0.07 70.22 06:59:01 0 21.94 0.00 5.05 2.93 0.09 69.99 06:59:01 1 25.41 0.00 4.35 0.36 0.07 69.80 06:59:01 2 18.66 0.00 4.81 7.09 0.07 69.38 06:59:01 3 26.56 0.00 5.06 3.00 0.07 65.32 06:59:01 4 21.23 0.00 5.41 0.29 0.07 73.00 06:59:01 5 23.12 0.00 4.55 5.12 0.09 67.13 06:59:01 6 18.93 0.00 4.16 0.07 0.05 76.79 06:59:01 7 24.91 0.00 4.52 0.21 0.07 70.29 07:00:01 all 18.84 0.00 3.57 2.29 0.06 75.24 07:00:01 0 17.84 0.00 3.98 12.15 0.08 65.95 07:00:01 1 19.62 0.00 3.99 0.02 0.07 76.31 07:00:01 2 17.81 0.00 3.17 0.07 0.05 78.90 07:00:01 3 19.62 0.00 3.34 0.45 0.05 76.53 07:00:01 4 19.24 0.00 2.96 0.18 0.05 77.56 07:00:01 5 20.00 0.00 4.10 2.94 0.07 72.89 07:00:01 6 17.04 0.00 3.61 1.11 0.05 78.18 07:00:01 7 19.55 0.00 3.43 1.45 0.07 75.51 07:01:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:01:01 0 0.00 0.00 0.02 0.05 0.02 99.92 07:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 7 0.00 0.00 0.05 0.05 0.02 99.88 07:02:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:02:01 0 0.03 0.00 0.00 0.03 0.03 99.90 07:02:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:02:01 7 0.05 0.00 0.03 0.00 0.03 99.88 07:03:01 all 1.36 0.00 0.68 0.62 0.02 97.33 07:03:01 0 0.97 0.00 0.43 1.30 0.03 97.26 07:03:01 1 1.27 0.00 0.58 0.47 0.02 97.66 07:03:01 2 2.35 0.00 0.92 0.82 0.02 95.90 07:03:01 3 1.07 0.00 1.05 0.94 0.02 96.92 07:03:01 4 0.55 0.00 0.50 1.00 0.02 97.93 07:03:01 5 2.18 0.00 0.60 0.08 0.02 97.11 07:03:01 6 0.73 0.00 0.58 0.05 0.02 98.62 07:03:01 7 1.72 0.00 0.74 0.27 0.02 97.26 07:04:01 all 0.28 0.00 0.01 0.01 0.01 99.69 07:04:01 0 2.02 0.00 0.03 0.03 0.03 97.88 07:04:01 1 0.10 0.00 0.00 0.00 0.00 99.90 07:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 07:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:04:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:04:01 7 0.03 0.00 0.02 0.02 0.02 99.92 07:05:01 all 0.26 0.00 0.01 0.00 0.01 99.72 07:05:01 0 1.97 0.00 0.02 0.02 0.03 97.96 07:05:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:05:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:05:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:06:01 all 0.11 0.00 0.01 0.02 0.00 99.85 07:06:01 0 0.80 0.00 0.05 0.10 0.02 99.04 07:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:06:01 7 0.03 0.00 0.02 0.08 0.00 99.87 07:07:01 all 2.66 0.00 1.31 0.85 0.02 95.16 07:07:01 0 2.18 0.00 1.58 0.62 0.05 95.57 07:07:01 1 2.51 0.00 1.19 0.00 0.02 96.28 07:07:01 2 3.56 0.00 0.77 0.35 0.02 95.31 07:07:01 3 2.03 0.00 1.22 0.03 0.02 96.70 07:07:01 4 2.04 0.00 2.56 0.00 0.03 95.36 07:07:01 5 2.84 0.00 1.10 0.00 0.02 96.04 07:07:01 6 3.50 0.00 1.02 0.00 0.02 95.47 07:07:01 7 2.60 0.00 1.04 5.82 0.02 90.52 Average: all 5.06 0.00 1.14 0.68 0.02 93.10 Average: 0 5.22 0.00 1.22 1.89 0.04 91.63 Average: 1 5.36 0.00 1.11 0.09 0.02 93.41 Average: 2 4.66 0.00 1.06 0.91 0.02 93.35 Average: 3 5.41 0.00 1.18 0.48 0.02 92.91 Average: 4 4.74 0.00 1.26 0.16 0.02 93.82 Average: 5 5.29 0.00 1.14 0.89 0.02 92.66 Average: 6 4.42 0.00 1.03 0.14 0.01 94.40 Average: 7 5.36 0.00 1.08 0.88 0.03 92.66