---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24666 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-24666) 11/06/24 _x86_64_ (8 CPU) 10:51:23 LINUX RESTART (8 CPU) 10:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:53:01 342.77 11.52 331.25 0.00 1781.53 115742.69 0.00 10:54:01 116.18 0.22 115.96 0.00 3.60 73922.88 0.00 10:55:01 1.52 0.00 1.52 0.00 0.00 17.75 0.00 10:56:01 1.32 0.00 1.32 0.00 0.00 15.19 0.00 10:57:01 46.16 5.12 41.04 0.00 4344.88 8386.74 0.00 10:58:01 6.03 0.02 6.02 0.00 0.13 121.05 0.00 10:59:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 11:00:01 1.98 0.00 1.98 0.00 0.00 23.06 0.00 11:01:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 11:02:01 116.88 0.52 116.36 0.00 27.73 52175.30 0.00 Average: 63.07 1.72 61.34 0.00 613.83 24891.43 0.00 10:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 27897908 31255232 1047896 3.19 100752 3437528 2369912 6.98 1770792 2717184 904272 10:54:01 28681736 31540116 768112 2.34 106036 2966356 1744756 5.14 1150292 2592276 332 10:55:01 28681636 31540164 767800 2.33 106056 2966360 1744756 5.14 1150764 2592280 16 10:56:01 28690212 31548872 758804 2.31 106088 2966360 1744756 5.14 1141572 2592296 44 10:57:01 28235164 31523804 754444 2.29 135096 3363976 1697724 5.00 1420848 2731104 956 10:58:01 28244536 31528264 750808 2.28 133676 3360724 1681908 4.96 1417012 2727844 172 10:59:01 28251048 31534844 744200 2.26 133748 3360728 1681908 4.96 1410008 2727852 8 11:00:01 28251796 31535664 743296 2.26 133832 3360736 1681908 4.96 1410060 2727852 164 11:01:01 28251780 31535708 743180 2.26 133904 3360736 1681908 4.96 1410116 2727856 8 11:02:01 27044792 31471692 797148 2.42 166568 4365652 1870468 5.51 1527928 3702136 1044 Average: 28223061 31501436 787569 2.40 125576 3350916 1790000 5.28 1380939 2783868 90702 10:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 ens3 449.50 281.39 6587.97 64.74 0.00 0.00 0.00 0.00 10:53:01 docker0 93.63 154.45 7.97 1403.58 0.00 0.00 0.00 0.00 10:53:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 10:53:01 veth17181f4 76.72 135.99 7.56 1261.11 0.00 0.00 0.00 0.10 10:54:01 ens3 114.46 65.96 2545.12 17.41 0.00 0.00 0.00 0.00 10:54:01 docker0 0.77 0.73 0.09 0.27 0.00 0.00 0.00 0.00 10:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:55:01 ens3 1.05 0.57 0.62 0.47 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 0.38 0.13 0.02 0.01 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 ens3 259.72 133.96 2773.19 9.40 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 10:58:01 ens3 0.57 0.35 1.44 0.03 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 0.67 0.12 0.06 0.01 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 vethff48268 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 11:02:01 ens3 433.19 268.61 7127.67 155.21 0.00 0.00 0.00 0.00 11:02:01 docker0 69.16 113.56 6.74 1238.10 0.00 0.00 0.00 0.00 11:02:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: vethff48268 0.03 0.04 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 125.43 74.76 1895.76 24.66 0.00 0.00 0.00 0.00 Average: docker0 16.23 26.66 1.47 262.29 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24666) 11/06/24 _x86_64_ (8 CPU) 10:51:23 LINUX RESTART (8 CPU) 10:52:02 CPU %user %nice %system %iowait %steal %idle 10:53:01 all 26.70 0.00 6.15 3.09 0.08 63.99 10:53:01 0 26.33 0.00 6.08 4.98 0.09 62.52 10:53:01 1 26.40 0.00 6.21 2.08 0.07 65.24 10:53:01 2 27.51 0.00 6.37 1.89 0.09 64.15 10:53:01 3 24.84 0.00 5.69 1.02 0.07 68.38 10:53:01 4 27.49 0.00 6.19 4.85 0.07 61.40 10:53:01 5 28.31 0.00 7.40 1.60 0.07 62.63 10:53:01 6 25.03 0.00 5.75 7.16 0.07 61.99 10:53:01 7 27.64 0.00 5.48 1.18 0.09 65.60 10:54:01 all 27.82 0.00 4.44 1.07 0.07 66.59 10:54:01 0 27.98 0.00 5.36 1.26 0.05 65.35 10:54:01 1 28.61 0.00 4.44 0.10 0.07 66.78 10:54:01 2 28.04 0.00 4.54 0.03 0.07 67.33 10:54:01 3 25.92 0.00 4.28 0.25 0.07 69.48 10:54:01 4 30.01 0.00 4.91 0.02 0.08 64.97 10:54:01 5 28.77 0.00 3.74 0.15 0.08 67.25 10:54:01 6 24.37 0.00 3.98 6.37 0.07 65.21 10:54:01 7 28.89 0.00 4.28 0.42 0.08 66.32 10:55:01 all 0.03 0.00 0.00 0.00 0.01 99.96 10:55:01 0 0.03 0.00 0.02 0.02 0.02 99.92 10:55:01 1 0.05 0.00 0.00 0.00 0.02 99.93 10:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:55:01 4 0.03 0.00 0.00 0.00 0.02 99.95 10:55:01 5 0.05 0.00 0.00 0.00 0.00 99.95 10:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:55:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:56:01 all 0.19 0.00 0.02 0.00 0.01 99.78 10:56:01 0 0.02 0.00 0.05 0.02 0.00 99.92 10:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:56:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:56:01 4 1.39 0.00 0.00 0.00 0.02 98.60 10:56:01 5 0.07 0.00 0.03 0.00 0.00 99.90 10:56:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:56:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:57:01 all 2.60 0.00 1.29 0.54 0.03 95.54 10:57:01 0 1.89 0.00 0.95 0.64 0.03 96.48 10:57:01 1 1.72 0.00 2.32 0.53 0.03 95.39 10:57:01 2 3.21 0.00 1.22 1.09 0.02 94.47 10:57:01 3 2.19 0.00 1.25 0.58 0.02 95.96 10:57:01 4 2.83 0.00 0.56 0.03 0.02 96.56 10:57:01 5 3.16 0.00 1.22 0.00 0.03 95.59 10:57:01 6 2.20 0.00 0.75 1.00 0.02 96.03 10:57:01 7 3.61 0.00 2.09 0.42 0.03 93.85 10:58:01 all 0.09 0.00 0.06 0.02 0.01 99.83 10:58:01 0 0.10 0.00 0.05 0.00 0.00 99.85 10:58:01 1 0.03 0.00 0.10 0.00 0.00 99.87 10:58:01 2 0.05 0.00 0.05 0.02 0.02 99.87 10:58:01 3 0.05 0.00 0.03 0.00 0.02 99.90 10:58:01 4 0.08 0.00 0.08 0.00 0.02 99.82 10:58:01 5 0.27 0.00 0.08 0.00 0.02 99.63 10:58:01 6 0.02 0.00 0.05 0.13 0.02 99.78 10:58:01 7 0.10 0.00 0.00 0.00 0.00 99.90 10:59:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:59:01 0 0.10 0.00 0.03 0.00 0.02 99.85 10:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:59:01 2 0.00 0.00 0.03 0.05 0.02 99.90 10:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:59:01 4 0.02 0.00 0.02 0.00 0.03 99.93 10:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:59:01 6 0.00 0.00 0.00 0.03 0.00 99.97 10:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:00:01 all 0.01 0.00 0.02 0.01 0.01 99.95 11:00:01 0 0.03 0.00 0.07 0.00 0.02 99.88 11:00:01 1 0.00 0.00 0.00 0.02 0.02 99.97 11:00:01 2 0.00 0.00 0.02 0.00 0.02 99.97 11:00:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:00:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:00:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:00:01 6 0.00 0.00 0.00 0.03 0.00 99.97 11:00:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:01:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:01:01 0 0.08 0.00 0.03 0.00 0.02 99.87 11:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:01:01 2 0.02 0.00 0.02 0.02 0.02 99.93 11:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 4 0.00 0.00 0.02 0.00 0.02 99.97 11:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:01:01 6 0.00 0.00 0.00 0.02 0.02 99.97 11:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:02:01 all 6.99 0.00 2.98 2.31 0.04 87.68 11:02:01 0 7.99 0.00 2.76 0.08 0.03 89.13 11:02:01 1 8.33 0.00 3.04 0.12 0.05 88.46 11:02:01 2 6.77 0.00 2.79 3.57 0.05 86.82 11:02:01 3 6.75 0.00 3.70 0.12 0.03 89.39 11:02:01 4 6.55 0.00 3.11 0.42 0.05 89.87 11:02:01 5 7.17 0.00 3.89 11.69 0.05 77.20 11:02:01 6 4.95 0.00 1.69 2.48 0.03 90.84 11:02:01 7 7.39 0.00 2.86 0.03 0.03 89.68 Average: all 6.37 0.00 1.48 0.70 0.03 91.43 Average: 0 6.38 0.00 1.52 0.69 0.03 91.38 Average: 1 6.44 0.00 1.60 0.28 0.03 91.65 Average: 2 6.49 0.00 1.49 0.66 0.03 91.34 Average: 3 5.90 0.00 1.48 0.19 0.02 92.41 Average: 4 6.76 0.00 1.47 0.52 0.03 91.22 Average: 5 6.71 0.00 1.62 1.33 0.03 90.31 Average: 6 5.57 0.00 1.20 1.70 0.02 91.50 Average: 7 6.69 0.00 1.46 0.20 0.03 91.62