---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41898 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-41898) 03/24/25 _x86_64_ (8 CPU) 08:10:48 LINUX RESTART (8 CPU) 08:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:12:02 314.91 48.14 266.77 0.00 5404.30 93665.72 0.00 08:13:01 184.56 1.61 182.95 0.00 20.74 60537.26 0.00 08:14:01 50.82 0.02 50.80 0.00 0.13 35959.50 0.00 08:15:01 28.48 1.15 27.33 0.00 28.26 19661.12 0.00 08:16:01 273.46 0.37 273.10 0.00 39.85 213389.71 0.00 08:17:01 1140.92 25.84 1115.08 0.00 3571.88 288613.26 0.00 08:18:01 164.50 0.15 164.35 0.00 1.20 47738.00 0.00 08:19:01 351.60 0.00 351.60 0.00 0.00 91693.44 0.00 08:20:01 638.18 0.33 637.84 0.00 28.00 153495.75 0.00 Average: 350.02 8.64 341.38 0.00 1012.26 111737.00 0.00 08:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:12:02 29036216 31546616 777524 2.36 72160 2711484 2028848 5.98 1048932 2415464 472840 08:13:01 27205984 31374176 926044 2.82 128556 4172288 2147576 6.33 1859188 3274952 919696 08:14:01 26418576 30955684 1341880 4.08 131740 4517088 2774772 8.18 2226900 3669008 723148 08:15:01 26554428 31487048 808568 2.46 135680 4867016 1967908 5.80 1781352 3936596 536300 08:16:01 21150064 31402196 885608 2.69 147040 10059484 2730460 8.05 1880552 9112912 830556 08:17:01 11882288 30014932 2180856 6.63 376652 16952760 6835064 20.14 4245788 15137504 162396 08:18:01 7144420 27840820 4350060 13.23 394144 19367980 11477212 33.82 7586932 16384812 1295268 08:19:01 5501564 28973896 3221088 9.80 410208 22026856 9032340 26.62 7667772 17859800 1640136 08:20:01 8210176 31393036 865548 2.63 424208 21899532 2596848 7.65 3345928 19735984 499544 Average: 18122635 30554267 1706353 5.19 246710 11841610 4621225 13.62 3515927 10169670 786654 08:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:12:02 ens3 1532.14 1369.06 11620.94 177.58 0.00 0.00 0.00 0.00 08:12:02 docker0 614.65 571.79 41.90 2983.86 0.00 0.00 0.00 0.00 08:12:02 lo 5.40 5.40 0.52 0.52 0.00 0.00 0.00 0.00 08:13:01 veth38140c0 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 08:13:01 ens3 304.39 212.25 1723.46 33.42 0.00 0.00 0.00 0.00 08:13:01 docker0 191.59 266.63 16.77 1686.19 0.00 0.00 0.00 0.00 08:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 veth38140c0 1.33 1.35 0.11 0.12 0.00 0.00 0.00 0.00 08:14:01 ens3 33.76 20.28 26.67 14.76 0.00 0.00 0.00 0.00 08:14:01 docker0 1.33 1.33 0.10 0.11 0.00 0.00 0.00 0.00 08:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 veth38140c0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 19.26 11.41 16.79 10.21 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 vethfe1cea8 1.45 3.55 0.11 38.12 0.00 0.00 0.00 0.00 08:16:01 veth415f79a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 vethdbdf2f4 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:16:01 veth357d666 3.38 6.38 0.26 83.21 0.00 0.00 0.00 0.01 08:16:01 veth9e6a9ea 3.70 6.46 0.27 76.24 0.00 0.00 0.00 0.01 08:16:01 vethcd4a5b4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth1986b3c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth6fca197 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth0826f0c 1.38 2.82 0.11 38.64 0.00 0.00 0.00 0.00 08:16:01 veth65a9ce0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth00bec4a 1.45 3.33 0.11 38.11 0.00 0.00 0.00 0.00 08:16:01 veth0229aa4 0.60 0.75 0.05 0.25 0.00 0.00 0.00 0.00 08:16:01 vethe55d93d 1.25 3.12 0.09 38.10 0.00 0.00 0.00 0.00 08:16:01 veth1bb22e5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth3b4be43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth472a232 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth03113b2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 vethe5463e5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 veth254237e 2.13 4.35 0.15 38.18 0.00 0.00 0.00 0.00 08:16:01 veth2970757 2.07 4.33 0.17 64.69 0.00 0.00 0.00 0.01 08:16:01 ens3 198.23 132.20 3557.25 180.19 0.00 0.00 0.00 0.00 08:16:01 docker0 17.41 33.15 1.08 415.41 0.00 0.00 0.00 0.00 08:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:17:01 veth90b690a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 vethaa880e3 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth8a2fa8c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth3c61904 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 vethb36ff6d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth73eecd0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 vethe549cc3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth0229aa4 0.10 0.93 0.00 0.04 0.00 0.00 0.00 0.00 08:17:01 veth439dd2b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth449ddea 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth8bbe729 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 ens3 1027.99 546.57 9768.51 65.44 0.00 0.00 0.00 0.00 08:17:01 veth21f627c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 veth75c7c39 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 docker0 509.76 947.72 43.93 8342.98 0.00 0.00 0.00 0.00 08:17:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:18:01 veth90b690a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 vethaa880e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth8a2fa8c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth3c61904 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 vethb36ff6d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth73eecd0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 vethe549cc3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth0229aa4 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 veth439dd2b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth449ddea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth8bbe729 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 8.70 5.26 7.06 3.93 0.00 0.00 0.00 0.00 08:18:01 veth21f627c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 veth75c7c39 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 docker0 0.12 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth90b690a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 vethaa880e3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth3c61904 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 vethb36ff6d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 vethe549cc3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth0229aa4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth439dd2b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth449ddea 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth8bbe729 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 5.33 2.70 4.31 2.34 0.00 0.00 0.00 0.00 08:19:01 veth21f627c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 veth75c7c39 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 ens3 101.07 59.64 2531.34 16.63 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 359.07 262.23 3253.43 56.10 0.00 0.00 0.00 0.00 Average: docker0 148.23 202.18 11.52 1491.68 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41898) 03/24/25 _x86_64_ (8 CPU) 08:10:48 LINUX RESTART (8 CPU) 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:02 all 10.74 0.00 3.79 2.73 0.07 82.67 08:12:02 0 11.63 0.00 4.08 3.69 0.07 80.53 08:12:02 1 10.01 0.00 4.87 8.18 0.07 76.87 08:12:02 2 10.20 0.00 4.29 4.54 0.08 80.88 08:12:02 3 15.16 0.00 3.91 1.03 0.07 79.83 08:12:02 4 8.60 0.00 2.88 0.91 0.07 87.54 08:12:02 5 8.64 0.00 3.01 1.05 0.05 87.26 08:12:02 6 9.52 0.00 3.31 0.37 0.07 86.73 08:12:02 7 12.19 0.00 3.97 2.12 0.07 81.65 08:13:01 all 35.52 0.00 7.28 1.72 0.10 55.39 08:13:01 0 36.33 0.00 8.67 5.84 0.10 49.06 08:13:01 1 36.22 0.00 7.27 0.07 0.09 56.35 08:13:01 2 38.38 0.00 6.88 1.84 0.10 52.80 08:13:01 3 35.78 0.00 6.80 0.57 0.10 56.76 08:13:01 4 34.48 0.00 6.78 0.45 0.10 58.19 08:13:01 5 32.40 0.00 5.84 0.03 0.10 61.62 08:13:01 6 36.15 0.00 7.28 0.02 0.10 56.45 08:13:01 7 34.38 0.00 8.71 4.93 0.10 51.87 08:14:01 all 39.15 0.00 6.88 0.97 0.10 52.90 08:14:01 0 36.58 0.00 6.92 6.22 0.10 50.18 08:14:01 1 39.28 0.00 6.68 0.02 0.10 53.92 08:14:01 2 39.77 0.00 6.98 0.74 0.10 52.42 08:14:01 3 40.66 0.00 7.32 0.00 0.10 51.92 08:14:01 4 37.40 0.00 6.45 0.77 0.10 55.28 08:14:01 5 38.11 0.00 6.90 0.00 0.10 54.88 08:14:01 6 42.02 0.00 7.01 0.00 0.10 50.87 08:14:01 7 39.38 0.00 6.80 0.00 0.10 53.71 08:15:01 all 59.27 0.00 8.04 0.25 0.11 32.32 08:15:01 0 59.42 0.00 8.01 0.13 0.12 32.31 08:15:01 1 61.23 0.00 7.80 0.03 0.12 30.82 08:15:01 2 60.15 0.00 7.76 0.17 0.12 31.80 08:15:01 3 59.96 0.00 8.12 0.10 0.10 31.72 08:15:01 4 57.31 0.00 8.83 1.43 0.12 32.31 08:15:01 5 57.79 0.00 7.92 0.03 0.10 34.15 08:15:01 6 58.99 0.00 8.01 0.12 0.10 32.78 08:15:01 7 59.32 0.00 7.89 0.00 0.10 32.68 08:16:01 all 22.49 0.00 7.64 12.81 0.11 56.94 08:16:01 0 22.28 0.00 7.92 10.77 0.10 58.94 08:16:01 1 22.69 0.00 7.66 11.02 0.12 58.51 08:16:01 2 22.10 0.00 8.20 28.02 0.12 41.56 08:16:01 3 20.84 0.00 7.53 13.76 0.10 57.77 08:16:01 4 22.75 0.00 8.23 17.39 0.10 51.53 08:16:01 5 21.68 0.00 7.70 7.48 0.15 62.98 08:16:01 6 22.58 0.00 7.02 5.73 0.10 64.58 08:16:01 7 25.00 0.00 6.88 8.44 0.12 59.56 08:17:01 all 18.82 0.00 9.89 17.35 0.09 53.85 08:17:01 0 18.34 0.00 9.26 18.95 0.08 53.37 08:17:01 1 19.10 0.00 10.11 17.07 0.08 53.64 08:17:01 2 18.53 0.00 10.24 16.25 0.08 54.89 08:17:01 3 18.19 0.00 9.29 7.58 0.08 64.86 08:17:01 4 19.16 0.00 9.83 10.71 0.08 60.21 08:17:01 5 18.13 0.00 9.10 8.54 0.08 64.15 08:17:01 6 18.91 0.00 12.89 49.05 0.14 19.01 08:17:01 7 20.21 0.00 8.46 11.00 0.08 60.25 08:18:01 all 88.99 0.00 10.85 0.00 0.15 0.00 08:18:01 0 88.07 0.00 11.78 0.00 0.13 0.02 08:18:01 1 90.12 0.00 9.70 0.00 0.18 0.00 08:18:01 2 89.64 0.00 10.23 0.00 0.13 0.00 08:18:01 3 87.78 0.00 12.07 0.00 0.15 0.00 08:18:01 4 89.39 0.00 10.48 0.00 0.13 0.00 08:18:01 5 89.04 0.00 10.81 0.00 0.15 0.00 08:18:01 6 89.47 0.00 10.36 0.00 0.17 0.00 08:18:01 7 88.44 0.00 11.41 0.00 0.15 0.00 08:19:01 all 89.94 0.00 9.91 0.00 0.15 0.00 08:19:01 0 89.53 0.00 10.32 0.00 0.15 0.00 08:19:01 1 91.02 0.00 8.85 0.00 0.13 0.00 08:19:01 2 89.85 0.00 10.00 0.00 0.15 0.00 08:19:01 3 89.17 0.00 10.68 0.00 0.15 0.00 08:19:01 4 90.85 0.00 9.00 0.00 0.15 0.00 08:19:01 5 88.86 0.00 10.99 0.00 0.15 0.00 08:19:01 6 90.55 0.00 9.26 0.00 0.18 0.00 08:19:01 7 89.65 0.00 10.20 0.00 0.15 0.00 08:20:01 all 64.44 0.00 9.29 2.00 0.14 24.12 08:20:01 0 64.77 0.00 8.63 0.90 0.13 25.56 08:20:01 1 64.41 0.00 8.81 1.38 0.15 25.26 08:20:01 2 64.48 0.00 8.54 1.22 0.13 25.62 08:20:01 3 65.12 0.00 9.85 1.55 0.15 23.32 08:20:01 4 64.95 0.00 9.27 1.73 0.17 23.88 08:20:01 5 64.15 0.00 10.14 1.64 0.13 23.94 08:20:01 6 63.45 0.00 9.20 5.60 0.15 21.60 08:20:01 7 64.20 0.00 9.89 1.97 0.13 23.80 Average: all 47.89 0.00 8.18 4.18 0.11 39.63 Average: 0 47.58 0.00 8.40 5.15 0.11 38.76 Average: 1 48.42 0.00 7.98 4.18 0.12 39.30 Average: 2 48.31 0.00 8.13 5.82 0.11 37.62 Average: 3 48.22 0.00 8.41 2.72 0.11 40.54 Average: 4 47.40 0.00 7.98 3.68 0.11 40.83 Average: 5 46.75 0.00 8.06 2.07 0.11 43.00 Average: 6 48.15 0.00 8.26 6.68 0.12 36.79 Average: 7 48.26 0.00 8.26 3.15 0.11 40.23