---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2471 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-2471) 03/16/23 _x86_64_ (8 CPU) 15:54:57 LINUX RESTART (8 CPU) 15:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:56:01 181.09 48.96 132.13 0.00 5512.96 192614.68 0.00 15:57:01 182.84 1.38 181.45 0.00 15.46 58258.29 0.00 15:58:01 158.78 0.07 158.71 0.00 10.80 37996.53 0.00 15:59:01 1.75 0.00 1.75 0.00 0.00 20.55 0.00 16:00:01 3.73 0.97 2.77 0.00 67.46 76.92 0.00 16:01:01 52.47 9.62 42.86 0.00 5087.42 8677.75 0.00 16:02:01 4.85 1.33 3.52 0.00 32.53 95.85 0.00 16:03:01 3.78 1.28 2.50 0.00 25.73 32.67 0.00 16:04:01 1.63 0.00 1.63 0.00 0.00 18.80 0.00 16:05:01 1.40 0.00 1.40 0.00 0.00 17.46 0.00 16:06:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 16:07:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 16:08:01 1.15 0.00 1.15 0.00 0.00 14.93 0.00 Average: 45.69 4.84 40.86 0.00 821.08 22694.33 0.00 15:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:56:01 29180232 31605700 712900 2.17 73064 2631828 1959552 5.78 984804 2365252 468 15:57:01 28399388 31583488 720160 2.19 149404 3240612 1998988 5.89 1190616 2851112 192 15:58:01 27619036 31587740 711632 2.16 160524 3950724 1768272 5.21 1273256 3479432 352 15:59:01 27618164 31586956 712216 2.17 160568 3950728 1768272 5.21 1273296 3479436 136 16:00:01 27611328 31587632 710968 2.16 162104 3956180 1778896 5.24 1277628 3484840 624 16:01:01 27092756 31569072 716560 2.18 193940 4405812 1811644 5.34 1591892 3649784 292 16:02:01 27097780 31571484 713564 2.17 192508 4403656 1802468 5.31 1590640 3647128 56 16:03:01 27086364 31561488 723608 2.20 192612 4404388 1818096 5.36 1600200 3647520 136 16:04:01 27086900 31562156 722952 2.20 192680 4404392 1801960 5.31 1599856 3647572 8 16:05:01 27086780 31562108 722900 2.20 192744 4404396 1801960 5.31 1600128 3647572 180 16:06:01 27086756 31562124 722872 2.20 192780 4404396 1801960 5.31 1600076 3647572 8 16:07:01 27086936 31562668 722536 2.20 192856 4404400 1801960 5.31 1599776 3647876 144 16:08:01 27086652 31562580 722600 2.20 192888 4404532 1801960 5.31 1599816 3648016 8 Average: 27472236 31574246 718113 2.18 172975 4074311 1824307 5.38 1444768 3449470 200 15:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:56:01 vethdcc3a2b 1.00 1.24 0.08 11.09 0.00 0.00 0.00 0.00 15:56:01 ens3 763.62 492.44 6815.09 92.88 0.00 0.00 0.00 0.00 15:56:01 lo 6.98 6.98 0.67 0.67 0.00 0.00 0.00 0.00 15:56:01 docker0 13.78 12.51 1.25 130.90 0.00 0.00 0.00 0.00 15:57:01 ens3 344.39 228.93 2003.02 35.20 0.00 0.00 0.00 0.00 15:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:57:01 docker0 201.55 300.93 15.36 1963.00 0.00 0.00 0.00 0.00 15:58:01 ens3 138.50 99.78 2626.31 101.63 0.00 0.00 0.00 0.00 15:58:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 15:58:01 docker0 2.62 7.48 0.17 85.61 0.00 0.00 0.00 0.00 15:59:01 ens3 0.52 0.42 0.29 0.21 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 3.22 3.08 5.92 0.40 0.00 0.00 0.00 0.00 16:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 157.81 76.47 2796.11 5.33 0.00 0.00 0.00 0.00 16:01:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 4.48 3.83 3.23 3.75 0.00 0.00 0.00 0.00 16:02:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 3.63 3.12 2.12 2.29 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 0.50 0.05 0.05 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.45 0.43 0.26 0.22 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 ens3 0.50 0.22 1.55 0.07 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.22 69.37 1089.14 18.52 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 16.77 24.70 1.29 167.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2471) 03/16/23 _x86_64_ (8 CPU) 15:54:57 LINUX RESTART (8 CPU) 15:55:02 CPU %user %nice %system %iowait %steal %idle 15:56:01 all 9.24 0.00 3.28 1.40 0.05 86.02 15:56:01 0 7.60 0.00 3.18 1.13 0.03 88.06 15:56:01 1 8.28 0.00 2.95 2.45 0.03 86.28 15:56:01 2 11.75 0.00 2.82 2.84 0.07 82.53 15:56:01 3 10.41 0.00 3.59 0.38 0.07 85.55 15:56:01 4 7.85 0.00 3.27 0.44 0.05 88.39 15:56:01 5 11.98 0.00 3.85 3.07 0.05 81.05 15:56:01 6 6.02 0.00 4.21 0.49 0.05 89.23 15:56:01 7 10.06 0.00 2.40 0.41 0.07 87.07 15:57:01 all 31.36 0.00 5.97 0.86 0.08 61.73 15:57:01 0 31.96 0.00 6.16 0.05 0.07 61.76 15:57:01 1 32.80 0.00 5.56 0.07 0.08 61.49 15:57:01 2 31.86 0.00 6.08 0.44 0.07 61.56 15:57:01 3 31.31 0.00 6.37 1.04 0.08 61.20 15:57:01 4 30.59 0.00 6.01 0.05 0.08 63.27 15:57:01 5 30.55 0.00 6.56 4.94 0.10 57.86 15:57:01 6 32.25 0.00 5.92 0.20 0.07 61.56 15:57:01 7 29.57 0.00 5.08 0.12 0.08 65.15 15:58:01 all 16.32 0.00 3.55 0.54 0.06 79.54 15:58:01 0 15.63 0.00 3.38 0.95 0.05 79.98 15:58:01 1 16.12 0.00 3.08 0.03 0.05 80.72 15:58:01 2 16.92 0.00 3.51 0.32 0.08 79.17 15:58:01 3 15.85 0.00 3.55 1.41 0.05 79.14 15:58:01 4 17.18 0.00 3.32 0.02 0.05 79.44 15:58:01 5 16.59 0.00 3.75 1.16 0.07 78.43 15:58:01 6 16.79 0.00 3.62 0.29 0.07 79.24 15:58:01 7 15.45 0.00 4.19 0.12 0.07 80.17 15:59:01 all 0.02 0.00 0.01 0.00 0.01 99.96 15:59:01 0 0.07 0.00 0.02 0.02 0.00 99.90 15:59:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:59:01 2 0.02 0.00 0.03 0.00 0.02 99.93 15:59:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:59:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 all 0.06 0.00 0.05 0.01 0.01 99.86 16:00:01 0 0.10 0.00 0.02 0.07 0.02 99.80 16:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:00:01 2 0.05 0.00 0.20 0.02 0.02 99.72 16:00:01 3 0.07 0.00 0.05 0.00 0.02 99.87 16:00:01 4 0.13 0.00 0.07 0.00 0.02 99.78 16:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:00:01 6 0.00 0.00 0.05 0.00 0.00 99.95 16:00:01 7 0.10 0.00 0.02 0.02 0.02 99.85 16:01:01 all 2.01 0.00 1.26 0.34 0.03 96.36 16:01:01 0 1.80 0.00 1.35 0.32 0.03 96.50 16:01:01 1 2.52 0.00 2.50 0.55 0.02 94.41 16:01:01 2 0.92 0.00 0.57 0.02 0.02 98.48 16:01:01 3 1.41 0.00 0.85 0.89 0.03 96.82 16:01:01 4 2.72 0.00 0.63 0.05 0.03 96.56 16:01:01 5 3.50 0.00 1.27 0.25 0.03 94.94 16:01:01 6 2.11 0.00 2.28 0.35 0.03 95.22 16:01:01 7 1.10 0.00 0.60 0.33 0.03 97.93 16:02:01 all 0.25 0.00 0.07 0.02 0.01 99.65 16:02:01 0 0.78 0.00 0.02 0.00 0.02 99.18 16:02:01 1 0.02 0.00 0.07 0.00 0.00 99.92 16:02:01 2 0.43 0.00 0.08 0.00 0.00 99.48 16:02:01 3 0.08 0.00 0.07 0.00 0.02 99.83 16:02:01 4 0.38 0.00 0.08 0.03 0.03 99.47 16:02:01 5 0.15 0.00 0.07 0.08 0.00 99.70 16:02:01 6 0.07 0.00 0.08 0.00 0.00 99.85 16:02:01 7 0.12 0.00 0.08 0.05 0.00 99.75 16:03:01 all 0.15 0.00 0.04 0.01 0.01 99.79 16:03:01 0 0.67 0.00 0.03 0.00 0.00 99.30 16:03:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:03:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:03:01 3 0.07 0.00 0.05 0.00 0.02 99.87 16:03:01 4 0.28 0.00 0.07 0.03 0.05 99.57 16:03:01 5 0.00 0.00 0.03 0.02 0.00 99.95 16:03:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:03:01 7 0.02 0.00 0.03 0.02 0.02 99.92 16:04:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:04:01 0 0.05 0.00 0.00 0.00 0.02 99.93 16:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:04:01 4 0.07 0.00 0.03 0.00 0.02 99.88 16:04:01 5 0.02 0.00 0.00 0.05 0.02 99.92 16:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 7 0.05 0.00 0.00 0.02 0.00 99.93 16:05:01 all 0.03 0.00 0.00 0.00 0.01 99.96 16:05:01 0 0.07 0.00 0.00 0.00 0.02 99.92 16:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 2 0.05 0.00 0.00 0.00 0.02 99.93 16:05:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:06:01 all 0.05 0.00 0.01 0.00 0.01 99.93 16:06:01 0 0.07 0.00 0.03 0.00 0.03 99.87 16:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 2 0.25 0.00 0.00 0.00 0.00 99.75 16:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:06:01 5 0.00 0.00 0.00 0.03 0.00 99.97 16:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 CPU %user %nice %system %iowait %steal %idle 16:07:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 3 0.02 0.00 0.00 0.02 0.02 99.95 16:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:07:01 5 0.02 0.00 0.00 0.03 0.02 99.93 16:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:08:01 all 0.23 0.00 0.01 0.00 0.01 99.74 16:08:01 0 0.02 0.00 0.02 0.00 0.03 99.93 16:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 2 0.07 0.00 0.00 0.00 0.02 99.92 16:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:08:01 6 1.66 0.00 0.03 0.00 0.00 98.30 16:08:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 4.56 0.00 1.09 0.24 0.02 94.08 Average: 0 4.49 0.00 1.08 0.19 0.03 94.21 Average: 1 4.57 0.00 1.09 0.24 0.02 94.09 Average: 2 4.76 0.00 1.02 0.27 0.02 93.92 Average: 3 4.52 0.00 1.11 0.29 0.03 94.05 Average: 4 4.54 0.00 1.03 0.05 0.03 94.36 Average: 5 4.79 0.00 1.18 0.73 0.02 93.27 Average: 6 4.51 0.00 1.24 0.10 0.02 94.12 Average: 7 4.32 0.00 0.95 0.08 0.02 94.62