---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9246 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-9246) 04/21/23 _x86_64_ (8 CPU) 04:59:04 LINUX RESTART (8 CPU) 05:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 182.56 1.51 181.05 0.00 24.94 72227.76 0.00 05:02:01 53.02 0.18 52.84 0.00 11.33 24931.73 0.00 05:03:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 05:04:01 1.35 0.00 1.35 0.00 0.00 17.06 0.00 05:05:01 38.71 11.81 26.90 0.00 5431.89 6264.29 0.00 05:06:01 2.12 0.00 2.12 0.00 0.00 23.06 0.00 05:07:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 05:08:01 1.65 0.00 1.65 0.00 0.00 19.33 0.00 05:09:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 Average: 31.16 1.50 29.66 0.00 608.64 11389.92 0.00 05:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 27980312 31575308 732132 2.23 145472 3615744 1884664 5.55 1370404 3056356 444896 05:02:01 27983744 31609576 699768 2.13 152120 3626344 1773172 5.23 1153720 3254340 12 05:03:01 27984072 31609976 699300 2.13 152160 3626348 1773172 5.23 1153464 3254344 20 05:04:01 27989252 31615232 693888 2.11 152216 3626344 1773172 5.23 1147908 3254360 28 05:05:01 27617992 31595596 700724 2.13 160520 3958916 1820796 5.37 1383448 3362960 136 05:06:01 27625636 31603320 692868 2.11 160568 3958916 1820796 5.37 1375752 3362960 4 05:07:01 27625492 31603276 692764 2.11 160668 3958912 1820796 5.37 1375812 3362964 8 05:08:01 27625764 31603628 692588 2.11 160716 3958920 1820796 5.37 1376196 3362972 8 05:09:01 27624804 31603088 693120 2.11 160772 3958932 1820796 5.37 1376184 3363328 204 Average: 27784119 31602111 699684 2.13 156135 3809931 1812018 5.34 1301432 3292732 49480 05:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 docker0 181.73 306.64 14.78 1967.16 0.00 0.00 0.00 0.00 05:01:01 vethfb3fe8e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 392.41 226.55 3320.78 44.35 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 05:02:01 ens3 125.63 88.97 2525.71 74.00 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 2.82 0.68 3.99 0.23 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 1.85 0.90 0.69 0.50 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 ens3 97.58 41.08 1950.23 3.30 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 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.17 0.12 0.01 0.01 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 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.12 0.00 0.01 0.00 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 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.28 0.18 0.02 0.01 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 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.25 0.07 0.07 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.89 33.57 1.62 215.33 0.00 0.00 0.00 0.00 Average: lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 68.41 39.49 862.27 13.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9246) 04/21/23 _x86_64_ (8 CPU) 04:59:04 LINUX RESTART (8 CPU) 05:00:02 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 23.35 0.00 5.62 2.78 0.09 68.16 05:01:01 0 23.86 0.00 5.56 1.54 0.09 68.96 05:01:01 1 23.83 0.00 7.76 10.99 0.10 57.32 05:01:01 2 22.76 0.00 5.18 4.20 0.09 67.77 05:01:01 3 24.36 0.00 5.36 1.90 0.10 68.28 05:01:01 4 24.59 0.00 5.70 1.98 0.09 67.65 05:01:01 5 23.39 0.00 4.83 1.05 0.07 70.66 05:01:01 6 21.96 0.00 4.91 0.57 0.09 72.47 05:01:01 7 22.05 0.00 5.67 0.07 0.10 72.11 05:02:01 all 4.65 0.00 1.58 0.85 0.04 92.88 05:02:01 0 4.21 0.00 1.91 0.13 0.07 93.67 05:02:01 1 5.17 0.00 1.67 3.23 0.05 89.89 05:02:01 2 4.94 0.00 1.22 0.02 0.03 93.79 05:02:01 3 4.58 0.00 1.50 0.77 0.02 93.13 05:02:01 4 4.59 0.00 1.67 0.00 0.03 93.70 05:02:01 5 4.59 0.00 1.58 0.02 0.03 93.78 05:02:01 6 5.20 0.00 1.37 0.00 0.03 93.40 05:02:01 7 3.91 0.00 1.72 2.63 0.05 91.69 05:03:01 all 0.03 0.00 0.00 0.00 0.00 99.96 05:03:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 5 0.10 0.00 0.02 0.00 0.00 99.88 05:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:04:01 all 0.04 0.00 0.02 0.01 0.01 99.93 05:04:01 0 0.05 0.00 0.05 0.02 0.02 99.87 05:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:04:01 3 0.02 0.00 0.02 0.07 0.00 99.90 05:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 5 0.17 0.00 0.00 0.00 0.02 99.82 05:04:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:05:01 all 1.32 0.00 0.59 0.42 0.02 97.65 05:05:01 0 1.45 0.00 0.73 1.02 0.02 96.78 05:05:01 1 0.77 0.00 0.52 0.60 0.02 98.10 05:05:01 2 0.82 0.00 0.48 0.32 0.02 98.37 05:05:01 3 1.44 0.00 0.60 0.92 0.02 97.03 05:05:01 4 0.70 0.00 0.38 0.17 0.02 98.73 05:05:01 5 1.73 0.00 0.53 0.15 0.02 97.57 05:05:01 6 0.95 0.00 0.72 0.07 0.00 98.27 05:05:01 7 2.67 0.00 0.77 0.15 0.05 96.36 05:06:01 all 0.09 0.00 0.01 0.00 0.00 99.90 05:06:01 0 0.05 0.00 0.00 0.00 0.00 99.95 05:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:06:01 5 0.52 0.00 0.00 0.02 0.00 99.47 05:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:07:01 all 0.03 0.00 0.01 0.01 0.01 99.95 05:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 3 0.00 0.00 0.00 0.05 0.00 99.95 05:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 5 0.10 0.00 0.00 0.00 0.02 99.88 05:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 7 0.07 0.00 0.00 0.00 0.02 99.92 05:08:01 all 0.05 0.00 0.01 0.00 0.00 99.93 05:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 3 0.03 0.00 0.00 0.02 0.00 99.95 05:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 5 0.25 0.00 0.00 0.02 0.00 99.73 05:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 7 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 all 0.03 0.00 0.02 0.00 0.00 99.94 05:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 5 0.13 0.00 0.05 0.00 0.00 99.82 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 3.22 0.00 0.86 0.45 0.02 95.46 Average: 0 3.23 0.00 0.90 0.30 0.02 95.55 Average: 1 3.23 0.00 1.08 1.61 0.02 94.06 Average: 2 3.11 0.00 0.75 0.49 0.01 95.63 Average: 3 3.32 0.00 0.82 0.41 0.02 95.43 Average: 4 3.26 0.00 0.85 0.23 0.02 95.64 Average: 5 3.38 0.00 0.77 0.14 0.02 95.70 Average: 6 3.07 0.00 0.77 0.07 0.02 96.08 Average: 7 3.15 0.00 0.90 0.31 0.03 95.61