---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5669 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: 2799.996 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5669) 03/24/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 83.26 10.20 73.06 0.00 1731.48 36495.56 0.00 06:01:01 67.56 0.18 67.37 0.00 6.93 35933.48 0.00 06:02:01 1.70 0.00 1.70 0.00 0.00 19.08 0.00 06:03:01 1.15 0.00 1.15 0.00 0.00 13.86 0.00 06:04:01 53.60 11.60 42.00 0.00 5175.87 8736.82 0.00 06:05:01 6.18 0.02 6.17 0.00 0.13 125.45 0.00 06:06:01 1.48 0.00 1.48 0.00 0.00 15.86 0.00 06:07:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 06:08:01 1.23 0.00 1.23 0.00 0.00 13.46 0.00 06:09:01 2.00 0.00 2.00 0.00 0.00 22.13 0.00 06:10:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 Average: 20.05 1.99 18.07 0.00 626.99 7357.46 0.00 05:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28650856 31474804 833044 2.53 88988 2962816 1989744 5.86 1231512 2585056 397880 06:01:01 28679644 31582964 727956 2.21 93632 3032948 1740028 5.13 1101980 2681364 340 06:02:01 28680024 31583504 727108 2.21 93672 3032952 1740028 5.13 1101956 2681372 12 06:03:01 28682100 31585660 724788 2.20 93708 3032952 1740028 5.13 1099352 2681376 48 06:04:01 28160436 31563168 723184 2.20 127644 3488940 1794832 5.29 1423108 2842796 948 06:05:01 28175016 31572848 714584 2.17 126252 3485684 1768496 5.21 1412860 2839552 4 06:06:01 28175560 31573456 713892 2.17 126344 3485688 1768496 5.21 1412688 2839560 8 06:07:01 28175860 31573840 713420 2.17 126444 3485696 1768496 5.21 1412772 2839556 8 06:08:01 28175964 31574216 713392 2.17 126524 3485696 1768496 5.21 1412752 2839716 8 06:09:01 28176036 31574392 713200 2.17 126600 3485700 1768496 5.21 1412984 2839716 8 06:10:01 28175692 31574212 713088 2.17 126696 3485700 1768496 5.21 1412944 2839728 8 Average: 28355199 31566642 728878 2.22 114228 3314979 1783240 5.26 1312264 2773617 36297 05:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 veth42a7ff4 30.11 45.56 2.77 554.30 0.00 0.00 0.00 0.05 06:00:01 ens3 391.93 245.85 6472.50 96.04 0.00 0.00 0.00 0.00 06:00:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 06:00:01 docker0 31.90 47.31 2.60 572.15 0.00 0.00 0.00 0.00 06:01:01 ens3 117.30 80.00 2529.12 27.66 0.00 0.00 0.00 0.00 06:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 2.60 0.37 1.98 0.08 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 1.80 0.47 0.59 0.40 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 150.17 78.76 2805.68 6.23 0.00 0.00 0.00 0.00 06:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.78 0.60 0.28 0.22 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.40 0.20 0.08 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.35 0.25 0.09 0.08 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 60.02 36.64 1065.57 11.76 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 2.86 4.24 0.23 51.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5669) 03/24/23 _x86_64_ (8 CPU) 05:58:25 LINUX RESTART (8 CPU) 05:59:02 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 22.31 0.00 5.48 0.90 0.07 71.23 06:00:01 0 22.48 0.00 5.13 1.39 0.07 70.93 06:00:01 1 20.91 0.00 5.33 0.12 0.07 73.57 06:00:01 2 23.04 0.00 6.15 0.43 0.07 70.31 06:00:01 3 22.03 0.00 5.15 0.86 0.07 71.89 06:00:01 4 22.96 0.00 6.22 2.63 0.07 68.12 06:00:01 5 21.82 0.00 5.40 0.41 0.09 72.27 06:00:01 6 22.58 0.00 4.53 0.22 0.07 72.59 06:00:01 7 22.70 0.00 5.95 1.16 0.09 70.10 06:01:01 all 17.98 0.00 3.27 0.54 0.05 78.15 06:01:01 0 18.27 0.00 3.88 3.27 0.05 74.53 06:01:01 1 18.35 0.00 3.60 0.02 0.07 77.96 06:01:01 2 16.95 0.00 3.97 0.13 0.07 78.87 06:01:01 3 18.31 0.00 2.77 0.03 0.05 78.83 06:01:01 4 17.87 0.00 2.82 0.29 0.05 78.97 06:01:01 5 18.50 0.00 2.89 0.03 0.03 78.55 06:01:01 6 17.44 0.00 2.93 0.05 0.03 79.55 06:01:01 7 18.17 0.00 3.30 0.50 0.05 77.98 06:02:01 all 0.03 0.00 0.00 0.00 0.00 99.96 06:02:01 0 0.02 0.00 0.00 0.02 0.00 99.97 06:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:02:01 3 0.07 0.00 0.00 0.00 0.00 99.93 06:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:02:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:03:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:03:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:04:01 all 2.15 0.00 1.42 0.36 0.02 96.05 06:04:01 0 1.70 0.00 2.29 0.23 0.05 95.73 06:04:01 1 3.06 0.00 1.07 0.58 0.02 95.27 06:04:01 2 1.85 0.00 1.22 0.63 0.02 96.28 06:04:01 3 2.79 0.00 1.30 0.47 0.02 95.42 06:04:01 4 1.11 0.00 0.55 0.15 0.02 98.17 06:04:01 5 1.68 0.00 2.38 0.05 0.00 95.88 06:04:01 6 3.78 0.00 1.74 0.10 0.02 94.37 06:04:01 7 1.22 0.00 0.79 0.67 0.02 97.30 06:05:01 all 0.11 0.00 0.06 0.01 0.01 99.80 06:05:01 0 0.07 0.00 0.05 0.00 0.00 99.88 06:05:01 1 0.07 0.00 0.07 0.03 0.02 99.82 06:05:01 2 0.08 0.00 0.02 0.00 0.00 99.90 06:05:01 3 0.27 0.00 0.08 0.02 0.02 99.62 06:05:01 4 0.23 0.00 0.13 0.00 0.02 99.62 06:05:01 5 0.10 0.00 0.07 0.00 0.00 99.83 06:05:01 6 0.00 0.00 0.07 0.00 0.00 99.93 06:05:01 7 0.07 0.00 0.03 0.07 0.00 99.83 06:06:01 all 0.26 0.00 0.00 0.01 0.00 99.73 06:06:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:06:01 1 0.03 0.00 0.00 0.02 0.00 99.95 06:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 4 1.99 0.00 0.00 0.00 0.00 98.01 06:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 7 0.00 0.00 0.00 0.03 0.00 99.97 06:07:01 all 0.27 0.00 0.01 0.01 0.00 99.70 06:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 1 0.03 0.00 0.05 0.00 0.03 99.88 06:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 3 0.03 0.00 0.00 0.02 0.00 99.95 06:07:01 4 2.00 0.00 0.02 0.00 0.00 97.98 06:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 7 0.02 0.00 0.00 0.03 0.00 99.95 06:08:01 all 0.15 0.00 0.02 0.01 0.00 99.83 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 3 0.00 0.00 0.00 0.03 0.00 99.97 06:08:01 4 1.11 0.00 0.10 0.00 0.02 98.78 06:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 06:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 7 0.02 0.00 0.02 0.03 0.00 99.93 06:10:01 all 0.01 0.00 0.01 0.00 0.01 99.98 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 3 0.00 0.00 0.00 0.02 0.02 99.97 06:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:10:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.88 0.00 0.92 0.17 0.02 95.02 Average: 0 3.82 0.00 1.03 0.44 0.02 94.70 Average: 1 3.83 0.00 0.92 0.07 0.02 95.17 Average: 2 3.75 0.00 1.02 0.11 0.01 95.11 Average: 3 3.90 0.00 0.84 0.13 0.02 95.12 Average: 4 4.24 0.00 0.88 0.27 0.02 94.59 Average: 5 3.78 0.00 0.96 0.04 0.01 95.20 Average: 6 3.94 0.00 0.84 0.03 0.01 95.18 Average: 7 3.77 0.00 0.90 0.23 0.02 95.09