---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6286 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 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-6286) 02/16/23 _x86_64_ (8 CPU) 12:57:54 LINUX RESTART (8 CPU) 12:58:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:02 120.65 49.42 71.23 0.00 5602.90 54935.49 0.00 13:00:01 133.84 0.88 132.96 0.00 14.64 60504.86 0.00 13:01:01 126.97 0.27 126.70 0.00 17.98 32359.85 0.00 13:02:01 115.00 0.00 115.00 0.00 0.00 37914.48 0.00 13:03:01 2.48 0.00 2.48 0.00 0.00 4993.55 0.00 13:04:01 30.69 10.21 20.48 0.00 3445.43 8765.34 0.00 13:05:01 1.72 0.00 1.72 0.00 0.00 4851.46 0.00 13:06:01 1.72 0.00 1.72 0.00 0.00 4984.64 0.00 13:07:01 2.00 0.00 2.00 0.00 0.00 4990.23 0.00 13:08:01 2.42 0.00 2.42 0.00 0.00 5001.70 0.00 13:09:01 1.92 0.00 1.92 0.00 0.00 4852.92 0.00 Average: 48.70 5.40 43.30 0.00 812.15 20212.31 0.00 12:58:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:02 29978416 31634096 719828 2.19 59648 1894176 1748140 5.15 963684 1643596 288 13:00:01 27861404 31590652 719020 2.19 142848 3738304 1850972 5.46 1163188 3370892 415816 13:01:01 28148080 31378972 924972 2.81 147016 3276520 2427520 7.15 1404788 2874488 95212 13:02:01 27703952 31569384 736108 2.24 157716 3852792 1776816 5.24 1222636 3452636 292 13:03:01 27704328 31569888 735404 2.24 157780 3852796 1776816 5.24 1222332 3452644 12 13:04:01 27475644 31557756 735400 2.24 163236 4056380 1825124 5.38 1377468 3503868 0 13:05:01 27475032 31557280 735616 2.24 163300 4056392 1825124 5.38 1377668 3503876 16 13:06:01 27481892 31564192 728672 2.22 163356 4056392 1825124 5.38 1371512 3503872 164 13:07:01 27481524 31563908 728896 2.22 163432 4056396 1825124 5.38 1371448 3503876 16 13:08:01 27482008 31564724 728480 2.22 163540 4056368 1825124 5.38 1371284 3504144 188 13:09:01 27482008 31564844 728348 2.21 163612 4056376 1825124 5.38 1371516 3504144 20 Average: 27843117 31555972 747340 2.27 149589 3722990 1866455 5.50 1292502 3256185 46548 12:58:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:02 lo 6.21 6.21 0.59 0.59 0.00 0.00 0.00 0.00 12:59:02 docker0 4.88 4.36 0.52 48.46 0.00 0.00 0.00 0.00 12:59:02 ens3 442.20 301.76 2579.32 78.63 0.00 0.00 0.00 0.00 13:00:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 13:00:01 docker0 181.87 230.08 14.62 1928.21 0.00 0.00 0.00 0.00 13:00:01 ens3 358.35 290.36 5996.71 31.65 0.00 0.00 0.00 0.00 13:01:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:01:01 docker0 1.50 3.48 0.09 40.50 0.00 0.00 0.00 0.00 13:01:01 veth24793fc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:01:01 ens3 48.63 45.91 78.09 92.61 0.00 0.00 0.00 0.00 13:02:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 13:02:01 docker0 1.77 3.62 0.11 43.61 0.00 0.00 0.00 0.00 13:02:01 ens3 112.58 85.74 2622.59 18.16 0.00 0.00 0.00 0.00 13:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 76.57 43.21 1374.21 3.16 0.00 0.00 0.00 0.00 13:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.35 0.27 0.25 0.20 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.83 0.70 4.96 0.05 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 3.03 1.68 6.32 0.11 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.06 21.69 1.38 185.10 0.00 0.00 0.00 0.00 Average: ens3 93.34 68.94 1139.30 20.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6286) 02/16/23 _x86_64_ (8 CPU) 12:57:54 LINUX RESTART (8 CPU) 12:58:03 CPU %user %nice %system %iowait %steal %idle 12:59:02 all 6.46 0.00 2.22 3.26 0.05 88.01 12:59:02 0 6.56 0.00 2.01 0.43 0.05 90.93 12:59:02 1 5.40 0.00 2.22 1.32 0.05 91.02 12:59:02 2 7.26 0.00 1.89 0.66 0.03 90.16 12:59:02 3 5.72 0.00 1.84 4.95 0.03 87.46 12:59:02 4 7.12 0.00 1.91 10.63 0.03 80.30 12:59:02 5 6.03 0.00 3.16 0.64 0.07 90.10 12:59:02 6 5.57 0.00 2.20 7.08 0.03 85.11 12:59:02 7 8.02 0.00 2.53 0.38 0.07 89.00 13:00:01 all 6.97 0.00 3.11 5.65 0.07 84.21 13:00:01 0 7.13 0.00 3.27 1.50 0.05 88.05 13:00:01 1 7.83 0.00 2.89 4.64 0.07 84.57 13:00:01 2 6.81 0.00 3.14 14.48 0.09 75.48 13:00:01 3 7.40 0.00 3.28 13.24 0.09 75.99 13:00:01 4 6.74 0.00 3.45 8.15 0.07 81.59 13:00:01 5 7.31 0.00 3.66 2.25 0.05 86.73 13:00:01 6 6.38 0.00 2.38 0.68 0.05 90.51 13:00:01 7 6.12 0.00 2.78 0.39 0.09 90.62 13:01:01 all 30.65 0.00 5.19 3.95 0.09 60.12 13:01:01 0 30.23 0.00 5.41 2.19 0.08 62.09 13:01:01 1 30.30 0.00 5.61 10.50 0.08 53.50 13:01:01 2 31.58 0.00 4.84 0.69 0.08 62.80 13:01:01 3 29.97 0.00 5.15 0.67 0.08 64.13 13:01:01 4 32.27 0.00 5.09 4.51 0.12 58.01 13:01:01 5 30.87 0.00 4.94 0.12 0.07 64.01 13:01:01 6 29.34 0.00 4.94 9.31 0.08 56.32 13:01:01 7 30.66 0.00 5.58 3.64 0.08 60.04 13:02:01 all 12.70 0.00 2.80 4.46 0.14 79.91 13:02:01 0 13.10 0.00 2.43 11.42 0.17 72.88 13:02:01 1 12.33 0.00 2.71 7.61 0.12 77.24 13:02:01 2 11.90 0.00 2.62 2.16 0.05 83.27 13:02:01 3 13.64 0.00 2.57 2.72 0.20 80.86 13:02:01 4 12.69 0.00 2.75 8.61 0.25 75.70 13:02:01 5 12.36 0.00 3.19 0.34 0.07 84.04 13:02:01 6 13.10 0.00 2.92 1.85 0.05 82.08 13:02:01 7 12.45 0.00 3.19 0.96 0.20 83.20 13:03:01 all 0.03 0.00 0.00 0.07 0.00 99.89 13:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:03:01 1 0.02 0.00 0.00 0.05 0.00 99.93 13:03:01 2 0.10 0.00 0.00 0.23 0.00 99.67 13:03:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:03:01 4 0.02 0.00 0.00 0.27 0.00 99.72 13:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:03:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:03:01 7 0.00 0.00 0.00 0.03 0.00 99.97 13:04:01 all 0.94 0.00 0.44 1.13 0.03 97.46 13:04:01 0 0.34 0.00 0.37 5.11 0.03 94.15 13:04:01 1 1.30 0.00 0.70 0.47 0.03 97.50 13:04:01 2 0.92 0.00 0.47 1.24 0.03 97.35 13:04:01 3 0.92 0.00 0.28 0.12 0.03 98.65 13:04:01 4 1.90 0.00 0.42 0.28 0.03 97.36 13:04:01 5 0.87 0.00 0.63 1.05 0.03 97.42 13:04:01 6 0.57 0.00 0.33 0.53 0.03 98.53 13:04:01 7 0.70 0.00 0.28 0.25 0.02 98.75 13:05:01 all 0.03 0.00 0.02 0.05 0.01 99.89 13:05:01 0 0.13 0.00 0.03 0.38 0.00 99.45 13:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:05:01 2 0.02 0.00 0.00 0.03 0.05 99.90 13:05:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 13:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:06:01 all 0.05 0.00 0.01 0.06 0.01 99.87 13:06:01 0 0.18 0.00 0.02 0.33 0.02 99.45 13:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:06:01 2 0.07 0.00 0.00 0.10 0.02 99.82 13:06:01 3 0.05 0.00 0.02 0.00 0.02 99.92 13:06:01 4 0.02 0.00 0.03 0.02 0.00 99.93 13:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:06:01 7 0.03 0.00 0.02 0.00 0.02 99.93 13:07:01 all 0.01 0.00 0.00 0.04 0.00 99.94 13:07:01 0 0.02 0.00 0.00 0.28 0.00 99.70 13:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 13:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:08:01 all 0.06 0.00 0.04 0.01 0.01 99.88 13:08:01 0 0.22 0.00 0.02 0.10 0.02 99.65 13:08:01 1 0.03 0.00 0.05 0.00 0.02 99.90 13:08:01 2 0.07 0.00 0.05 0.00 0.02 99.87 13:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:08:01 4 0.03 0.00 0.07 0.02 0.00 99.88 13:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 7 0.05 0.00 0.07 0.00 0.00 99.88 13:09:01 all 0.29 0.00 0.01 0.02 0.00 99.67 13:09:01 0 1.99 0.00 0.00 0.08 0.00 97.93 13:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 2 0.25 0.00 0.03 0.10 0.00 99.62 13:09:01 3 0.05 0.00 0.02 0.00 0.02 99.92 13:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.25 0.00 1.24 1.68 0.04 91.79 Average: 0 5.42 0.00 1.22 1.99 0.04 91.33 Average: 1 5.16 0.00 1.28 2.21 0.04 91.31 Average: 2 5.32 0.00 1.17 1.76 0.03 91.72 Average: 3 5.23 0.00 1.19 1.93 0.05 91.60 Average: 4 5.48 0.00 1.23 2.91 0.05 90.33 Average: 5 5.18 0.00 1.40 0.39 0.03 93.00 Average: 6 4.97 0.00 1.15 1.74 0.02 92.11 Average: 7 5.24 0.00 1.30 0.51 0.04 92.91