---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-796 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-796) 05/02/25 _x86_64_ (8 CPU) 19:26:53 LINUX RESTART (8 CPU) 19:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:28:01 359.64 48.24 311.40 0.00 5437.63 175515.81 0.00 19:29:01 189.80 1.33 188.47 0.00 24.13 59797.50 0.00 19:30:01 49.19 0.00 49.19 0.00 0.00 36050.14 0.00 19:31:01 32.72 0.13 32.58 0.00 2.27 20222.67 0.00 19:32:01 152.74 0.32 152.42 0.00 37.19 79647.13 0.00 19:33:01 597.70 6.98 590.72 0.00 152.24 228263.69 0.00 19:34:01 260.38 3.38 257.00 0.00 28.10 142499.48 0.00 19:35:01 632.63 3.98 628.65 0.00 2526.25 100945.31 0.00 19:36:01 334.02 0.05 333.97 0.00 0.40 82660.98 0.00 19:37:01 705.45 0.05 705.40 0.00 1.07 134150.35 0.00 Average: 331.43 6.45 324.98 0.00 820.83 105980.47 0.00 19:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:28:01 29560324 31566612 770584 2.34 60804 2245576 1898308 5.59 1031588 1950100 880 19:29:01 27036804 30956296 1339960 4.07 128612 3940920 2602956 7.67 2160988 3151944 696088 19:30:01 26571860 30958476 1333556 4.06 132084 4382004 2719128 8.01 2160472 3589716 598524 19:31:01 26469828 31483312 809128 2.46 136292 4953500 1950396 5.75 1790108 4016852 625100 19:32:01 24476980 31428052 864228 2.63 140832 6874180 2369780 6.98 1856500 5923652 1697484 19:33:01 18761484 31254348 1002852 3.05 257544 11962860 2848388 8.39 2541896 10574288 428572 19:34:01 14867936 31331248 922720 2.81 328504 15692204 2450348 7.22 2709924 14128028 97596 19:35:01 7318360 27823436 4353092 13.24 407728 19185012 11117052 32.76 7509496 16295904 1077524 19:36:01 4454080 28117384 4064768 12.36 422232 22208628 9268184 27.31 8610076 17955560 1952292 19:37:01 8589020 31368868 878120 2.67 432752 21539104 2087692 6.15 3413712 19330944 188 Average: 18810668 30628803 1633901 4.97 244738 11298399 3931223 11.59 3378476 9691699 717425 19:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:28:01 ens3 1349.54 1147.73 8385.98 153.28 0.00 0.00 0.00 0.00 19:28:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 19:28:01 docker0 579.82 564.39 39.79 2981.19 0.00 0.00 0.00 0.00 19:28:01 vethc87626a 579.82 564.51 47.72 2981.20 0.00 0.00 0.00 0.24 19:29:01 veth2e0e709 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:29:01 ens3 411.71 315.13 4881.97 44.28 0.00 0.00 0.00 0.00 19:29:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 19:29:01 docker0 228.03 271.75 18.96 1657.31 0.00 0.00 0.00 0.00 19:30:01 veth2e0e709 1.03 1.07 0.09 0.09 0.00 0.00 0.00 0.00 19:30:01 ens3 35.71 24.81 29.62 15.33 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 19:31:01 veth2e0e709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 ens3 23.27 14.53 19.86 11.94 0.00 0.00 0.00 0.00 19:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 ens3 138.38 123.40 2339.24 158.03 0.00 0.00 0.00 0.00 19:32:01 veth1013426 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 vethee2144d 3.08 7.73 0.23 110.04 0.00 0.00 0.00 0.01 19:32:01 veth9fc2ae4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 veth7c6c695 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 veth89b7dfb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:32:01 docker0 3.42 7.90 0.21 110.15 0.00 0.00 0.00 0.00 19:32:01 veth1367a3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 veth86b22bf 0.33 0.43 0.03 0.14 0.00 0.00 0.00 0.00 19:32:01 veth50f8a6a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 vethffca749 99.78 162.81 9.49 1236.22 0.00 0.00 0.00 0.10 19:33:01 ens3 863.14 520.70 6429.48 60.33 0.00 0.00 0.00 0.00 19:33:01 vethc0a3a25 45.89 69.69 4.47 384.17 0.00 0.00 0.00 0.03 19:33:01 veth7500ffd 24.51 32.56 2.34 15.75 0.00 0.00 0.00 0.00 19:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:33:01 docker0 392.37 633.11 30.70 4663.82 0.00 0.00 0.00 0.00 19:33:01 veth5d6a556 56.94 88.25 5.46 489.64 0.00 0.00 0.00 0.04 19:33:01 veth74f49ef 104.27 173.87 9.80 1235.37 0.00 0.00 0.00 0.10 19:33:01 veth86b22bf 0.08 1.20 0.00 0.05 0.00 0.00 0.00 0.00 19:34:01 ens3 344.56 190.46 2849.50 26.20 0.00 0.00 0.00 0.00 19:34:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 docker0 179.01 324.07 14.69 2832.57 0.00 0.00 0.00 0.00 19:34:01 vethab650a1 18.18 24.06 1.73 11.93 0.00 0.00 0.00 0.00 19:34:01 veth86b22bf 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 veth7715056 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 ens3 190.00 103.12 2640.24 16.42 0.00 0.00 0.00 0.00 19:35:01 veth4b656a3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth9a0e761 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth57d4525 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth7064677 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethc11b616 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vetha1464a6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth1d3edf6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:35:01 docker0 68.01 112.45 5.90 1220.65 0.00 0.00 0.00 0.00 19:35:01 vethcb0a51f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethf61ef56 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth86b22bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 veth373966b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth92ce7b0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:36:01 veth7715056 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 2.43 1.32 1.85 1.05 0.00 0.00 0.00 0.00 19:36:01 veth4b656a3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth9a0e761 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth57d4525 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth7064677 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethc11b616 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vetha1464a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth1d3edf6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethcb0a51f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethf61ef56 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth86b22bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth373966b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth92ce7b0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 15.01 8.30 12.42 6.31 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 337.37 244.94 2758.98 49.31 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 145.17 191.48 11.03 1346.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-796) 05/02/25 _x86_64_ (8 CPU) 19:26:53 LINUX RESTART (8 CPU) 19:27:01 CPU %user %nice %system %iowait %steal %idle 19:28:01 all 8.26 0.00 2.40 2.27 0.06 87.00 19:28:01 0 6.94 0.00 2.15 5.90 0.08 84.92 19:28:01 1 12.07 0.00 1.84 2.81 0.05 83.23 19:28:01 2 8.98 0.00 1.63 0.87 0.05 88.47 19:28:01 3 8.92 0.00 2.43 0.19 0.05 88.41 19:28:01 4 5.91 0.00 1.94 1.71 0.05 90.39 19:28:01 5 4.33 0.00 2.65 1.18 0.07 91.77 19:28:01 6 8.37 0.00 3.82 2.94 0.07 84.80 19:28:01 7 10.55 0.00 2.77 2.57 0.05 84.06 19:29:01 all 30.19 0.00 6.53 1.99 0.08 61.21 19:29:01 0 29.83 0.00 6.87 4.93 0.08 58.29 19:29:01 1 31.23 0.00 6.25 1.89 0.07 60.56 19:29:01 2 30.25 0.00 6.40 4.60 0.08 58.66 19:29:01 3 29.29 0.00 6.13 0.07 0.08 64.43 19:29:01 4 30.78 0.00 6.81 0.52 0.07 61.82 19:29:01 5 29.47 0.00 7.33 3.85 0.09 59.26 19:29:01 6 29.91 0.00 6.18 0.05 0.08 63.78 19:29:01 7 30.78 0.00 6.27 0.05 0.07 62.83 19:30:01 all 38.32 0.00 6.13 1.14 0.09 54.32 19:30:01 0 35.80 0.00 5.72 0.08 0.08 58.32 19:30:01 1 36.79 0.00 6.88 0.00 0.08 56.25 19:30:01 2 38.56 0.00 6.12 0.00 0.10 55.22 19:30:01 3 40.05 0.00 6.03 2.95 0.10 50.87 19:30:01 4 39.94 0.00 6.28 0.47 0.08 53.23 19:30:01 5 38.94 0.00 5.46 0.08 0.08 55.43 19:30:01 6 37.25 0.00 5.93 2.99 0.08 53.75 19:30:01 7 39.27 0.00 6.62 2.57 0.08 51.45 19:31:01 all 56.18 0.00 7.15 0.16 0.09 36.42 19:31:01 0 56.91 0.00 7.68 0.12 0.08 35.22 19:31:01 1 53.51 0.00 7.19 0.02 0.10 39.17 19:31:01 2 54.81 0.00 6.69 0.08 0.08 38.33 19:31:01 3 57.28 0.00 6.98 0.00 0.08 35.66 19:31:01 4 56.50 0.00 7.15 0.17 0.10 36.08 19:31:01 5 57.53 0.00 7.05 0.08 0.08 35.26 19:31:01 6 57.38 0.00 7.22 0.15 0.10 35.15 19:31:01 7 55.52 0.00 7.24 0.67 0.10 36.47 19:32:01 all 11.51 0.00 3.96 15.25 0.07 69.22 19:32:01 0 11.76 0.00 4.65 38.73 0.08 44.78 19:32:01 1 10.89 0.00 3.74 6.73 0.05 78.59 19:32:01 2 10.64 0.00 3.59 13.02 0.07 72.68 19:32:01 3 12.44 0.00 3.56 9.70 0.08 74.21 19:32:01 4 12.19 0.00 3.46 19.96 0.05 64.34 19:32:01 5 12.12 0.00 4.02 9.97 0.10 73.79 19:32:01 6 11.33 0.00 4.10 9.62 0.05 74.90 19:32:01 7 10.68 0.00 4.52 14.36 0.05 70.39 19:33:01 all 15.50 0.00 6.43 35.26 0.09 42.72 19:33:01 0 15.82 0.00 6.60 39.10 0.08 38.40 19:33:01 1 14.87 0.00 6.06 28.38 0.08 50.60 19:33:01 2 14.95 0.00 6.75 19.15 0.08 59.07 19:33:01 3 16.79 0.00 5.89 29.27 0.07 47.99 19:33:01 4 16.07 0.00 6.44 43.43 0.10 33.96 19:33:01 5 15.53 0.00 6.54 43.76 0.07 34.10 19:33:01 6 14.77 0.00 6.79 30.47 0.12 47.85 19:33:01 7 15.16 0.00 6.41 48.57 0.08 29.78 19:34:01 all 3.75 0.00 2.43 34.04 0.05 59.73 19:34:01 0 3.68 0.00 1.61 11.45 0.05 83.21 19:34:01 1 4.51 0.00 1.95 27.32 0.03 66.20 19:34:01 2 3.73 0.00 2.31 30.80 0.08 63.08 19:34:01 3 3.20 0.00 3.55 42.20 0.05 51.00 19:34:01 4 3.49 0.00 2.60 51.47 0.03 42.41 19:34:01 5 3.67 0.00 2.51 73.28 0.07 20.47 19:34:01 6 3.33 0.00 2.34 17.00 0.03 77.29 19:34:01 7 4.41 0.00 2.59 19.00 0.03 73.97 19:35:01 all 79.59 0.00 11.51 3.27 0.12 5.50 19:35:01 0 80.08 0.00 11.15 4.07 0.12 4.58 19:35:01 1 78.37 0.00 12.47 2.29 0.13 6.73 19:35:01 2 79.22 0.00 11.97 1.94 0.10 6.77 19:35:01 3 80.15 0.00 11.26 2.22 0.12 6.25 19:35:01 4 79.39 0.00 11.25 1.46 0.13 7.77 19:35:01 5 79.91 0.00 11.28 7.52 0.12 1.17 19:35:01 6 79.88 0.00 11.35 1.24 0.15 7.38 19:35:01 7 79.76 0.00 11.35 5.44 0.12 3.34 19:36:01 all 90.87 0.00 9.00 0.00 0.13 0.00 19:36:01 0 91.22 0.00 8.65 0.00 0.13 0.00 19:36:01 1 90.19 0.00 9.67 0.00 0.13 0.00 19:36:01 2 91.17 0.00 8.72 0.00 0.12 0.00 19:36:01 3 90.84 0.00 9.03 0.00 0.13 0.00 19:36:01 4 90.47 0.00 9.38 0.00 0.15 0.00 19:36:01 5 91.28 0.00 8.58 0.00 0.13 0.00 19:36:01 6 91.00 0.00 8.85 0.00 0.15 0.00 19:36:01 7 90.78 0.00 9.10 0.00 0.12 0.00 19:37:01 all 49.49 0.00 6.55 9.13 0.10 34.73 19:37:01 0 49.57 0.00 6.49 7.87 0.08 35.99 19:37:01 1 49.49 0.00 6.42 9.75 0.10 34.24 19:37:01 2 49.62 0.00 5.99 2.81 0.10 41.48 19:37:01 3 49.06 0.00 6.45 4.77 0.10 39.62 19:37:01 4 49.46 0.00 6.87 8.46 0.10 35.11 19:37:01 5 50.07 0.00 6.63 6.40 0.10 36.81 19:37:01 6 49.61 0.00 6.14 1.42 0.08 42.75 19:37:01 7 49.01 0.00 7.42 31.68 0.10 11.79 Average: all 38.44 0.00 6.21 10.23 0.09 45.03 Average: 0 38.25 0.00 6.16 11.17 0.09 44.34 Average: 1 38.22 0.00 6.25 7.93 0.08 47.52 Average: 2 38.28 0.00 6.02 7.31 0.09 48.30 Average: 3 38.88 0.00 6.14 9.13 0.09 45.77 Average: 4 38.50 0.00 6.22 12.71 0.09 42.47 Average: 5 38.40 0.00 6.21 14.61 0.09 40.69 Average: 6 38.36 0.00 6.27 6.57 0.09 48.70 Average: 7 38.64 0.00 6.43 12.45 0.08 42.40