---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44828 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-44828) 04/12/25 _x86_64_ (8 CPU) 08:28:45 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 285.62 47.53 238.09 0.00 5351.91 160269.02 0.00 08:31:01 192.62 1.25 191.37 0.00 32.79 90028.52 0.00 08:32:01 37.79 0.02 37.78 0.00 0.13 30119.25 0.00 08:33:01 48.98 0.18 48.79 0.00 6.80 24169.72 0.00 08:34:01 103.35 2.58 100.77 0.00 121.18 47454.36 0.00 08:35:01 152.99 1.22 151.77 0.00 2277.09 165575.07 0.00 08:36:01 632.66 17.53 615.13 0.00 395.53 86926.18 0.00 08:37:01 357.06 1.45 355.61 0.00 27.46 166840.86 0.00 08:38:01 249.37 0.37 249.00 0.00 16.26 58384.27 0.00 08:39:01 422.09 0.07 422.03 0.00 0.53 150927.56 0.00 08:40:01 726.05 0.08 725.96 0.00 0.67 111475.69 0.00 Average: 291.69 6.57 285.12 0.00 748.18 99288.25 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 29483448 31500128 841172 2.56 60768 2248752 1884356 5.55 1082084 1971228 21280 08:31:01 28192156 31405348 897820 2.73 126272 3270660 2052700 6.05 1309912 2887660 20248 08:32:01 26949740 31391632 907812 2.76 130124 4429716 2130312 6.28 1997324 3377096 311324 08:33:01 26803544 31426416 870676 2.65 136180 4572372 2193952 6.47 1604680 3880212 313220 08:34:01 27500584 31495716 781160 2.38 154552 3992772 1875344 5.53 1394100 3433248 2524 08:35:01 20921324 31420252 851332 2.59 159584 10300680 2459836 7.25 2003524 9206696 1329500 08:36:01 16671660 31386728 860472 2.62 361160 13927396 2440848 7.19 2887544 12154060 3184816 08:37:01 13629688 31396972 852960 2.59 367576 16881424 2461536 7.25 2888004 15107456 1118324 08:38:01 8468868 28709324 3468604 10.55 403960 18934520 10743464 31.66 6506892 16161424 1722228 08:39:01 4881912 27778412 4405460 13.40 418924 21476488 10188416 30.03 8585644 17583424 68560 08:40:01 8585548 31343072 901428 2.74 431044 21520712 2772180 8.17 3391220 19356108 1084 Average: 19280770 30841273 1421718 4.32 250013 11050499 3745722 11.04 3059175 9556237 735737 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 ens3 1579.74 1480.09 8393.27 188.92 0.00 0.00 0.00 0.00 08:30:01 docker0 682.02 612.88 46.19 2985.85 0.00 0.00 0.00 0.00 08:30:01 veth31490ff 682.02 613.00 55.52 2985.86 0.00 0.00 0.00 0.24 08:30:01 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 08:31:01 ens3 512.51 327.99 4888.90 45.31 0.00 0.00 0.00 0.00 08:31:01 veth645ec07 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 233.57 356.78 19.34 1654.53 0.00 0.00 0.00 0.00 08:31:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:32:01 ens3 31.96 21.01 26.11 13.78 0.00 0.00 0.00 0.00 08:32:01 veth645ec07 0.43 0.50 0.04 0.05 0.00 0.00 0.00 0.00 08:32:01 docker0 0.43 0.43 0.03 0.04 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 24.43 17.68 20.09 12.61 0.00 0.00 0.00 0.00 08:33:01 veth645ec07 1.07 1.08 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 docker0 1.07 1.07 0.08 0.09 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 130.64 77.69 2980.40 17.37 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth4a47b94 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 08:35:01 ens3 194.08 94.40 2322.29 15.76 0.00 0.00 0.00 0.00 08:35:01 docker0 2.28 4.23 0.15 39.02 0.00 0.00 0.00 0.00 08:35:01 veth774a8ac 1.68 3.97 0.13 38.80 0.00 0.00 0.00 0.00 08:35:01 veth4a47b94 0.60 0.48 0.05 0.23 0.00 0.00 0.00 0.00 08:35:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 vethc9de5ef 84.54 148.18 8.50 1225.58 0.00 0.00 0.00 0.10 08:36:01 veth7ed9a21 92.88 154.92 9.02 1226.07 0.00 0.00 0.00 0.10 08:36:01 ens3 1032.59 633.06 8745.57 230.49 0.00 0.00 0.00 0.00 08:36:01 veth86b5c47 78.50 142.19 8.09 1225.80 0.00 0.00 0.00 0.10 08:36:01 docker0 567.17 993.27 47.58 8731.77 0.00 0.00 0.00 0.00 08:36:01 veth4d286e6 87.59 136.21 8.67 1225.10 0.00 0.00 0.00 0.10 08:36:01 vethef8dcd4 84.20 141.58 8.49 1227.81 0.00 0.00 0.00 0.10 08:36:01 veth4a47b94 0.12 1.12 0.01 0.05 0.00 0.00 0.00 0.00 08:36:01 vethc3aa279 79.62 165.02 8.11 1228.07 0.00 0.00 0.00 0.10 08:36:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 ens3 11.68 7.65 8.65 8.62 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4a47b94 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0b699a7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 10.78 5.98 8.86 4.85 0.00 0.00 0.00 0.00 08:38:01 vethd13b218 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth812d058 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth2be3660 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf5e2eea 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethf6d97f4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth55b0389 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethf3da7c4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth24220b3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethebb4385 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth082265e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth4a47b94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc94a4a5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth0b699a7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 1.85 1.13 1.42 0.78 0.00 0.00 0.00 0.00 08:39:01 veth110a9e4 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd13b218 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth812d058 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2be3660 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf5e2eea 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf6d97f4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth55b0389 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf3da7c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth24220b3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethebb4385 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth082265e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4a47b94 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6ed2ec1 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethc94a4a5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 11.68 7.60 9.47 5.51 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vetha76c14b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7ff223c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth4a47b94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 321.99 243.11 2491.33 49.45 0.00 0.00 0.00 0.00 Average: docker0 135.14 178.97 10.31 1219.18 0.00 0.00 0.00 0.00 Average: vetha76c14b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7ff223c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4a47b94 0.07 0.16 0.01 0.03 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 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-44828) 04/12/25 _x86_64_ (8 CPU) 08:28:45 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 8.75 0.00 2.77 7.12 0.05 81.30 08:30:01 0 5.16 0.00 1.81 19.59 0.05 73.39 08:30:01 1 11.72 0.00 1.77 0.75 0.05 85.70 08:30:01 2 8.30 0.00 2.71 18.88 0.07 70.04 08:30:01 3 14.36 0.00 3.32 0.64 0.05 81.64 08:30:01 4 10.58 0.00 3.42 1.33 0.07 84.60 08:30:01 5 7.35 0.00 3.86 5.89 0.07 82.83 08:30:01 6 6.67 0.00 2.43 0.86 0.05 89.99 08:30:01 7 5.82 0.00 2.88 8.95 0.03 82.32 08:31:01 all 7.87 0.00 3.80 3.77 0.07 84.49 08:31:01 0 8.57 0.00 2.91 0.07 0.07 88.40 08:31:01 1 7.56 0.00 4.02 0.52 0.07 87.83 08:31:01 2 7.83 0.00 4.75 23.10 0.08 64.24 08:31:01 3 8.76 0.00 3.81 0.19 0.07 87.18 08:31:01 4 7.59 0.00 3.63 1.21 0.05 87.52 08:31:01 5 7.93 0.00 3.68 2.89 0.07 85.43 08:31:01 6 7.24 0.00 3.36 0.86 0.07 88.48 08:31:01 7 7.51 0.00 4.26 1.40 0.07 86.76 08:32:01 all 43.99 0.00 6.72 1.30 0.10 47.88 08:32:01 0 43.69 0.00 6.38 0.00 0.10 49.83 08:32:01 1 43.03 0.00 7.42 0.03 0.13 49.39 08:32:01 2 46.79 0.00 6.05 0.10 0.08 46.97 08:32:01 3 45.09 0.00 6.93 0.05 0.12 47.81 08:32:01 4 43.18 0.00 6.70 0.03 0.10 49.98 08:32:01 5 43.90 0.00 6.71 1.11 0.10 48.18 08:32:01 6 44.13 0.00 6.06 0.03 0.10 49.68 08:32:01 7 42.13 0.00 7.52 9.07 0.08 41.19 08:33:01 all 57.86 0.00 7.59 1.62 0.10 32.83 08:33:01 0 56.33 0.00 7.02 0.47 0.10 36.08 08:33:01 1 58.35 0.00 8.09 0.50 0.10 32.96 08:33:01 2 59.10 0.00 7.89 2.53 0.10 30.38 08:33:01 3 57.80 0.00 7.94 0.84 0.08 33.33 08:33:01 4 58.69 0.00 7.30 0.39 0.10 33.53 08:33:01 5 58.64 0.00 7.10 1.85 0.10 32.31 08:33:01 6 56.05 0.00 7.47 1.59 0.08 34.81 08:33:01 7 57.96 0.00 7.95 4.78 0.10 29.21 08:34:01 all 25.99 0.00 5.69 3.87 0.08 64.37 08:34:01 0 25.80 0.00 5.16 1.30 0.08 67.65 08:34:01 1 27.63 0.00 5.96 1.19 0.10 65.12 08:34:01 2 25.83 0.00 6.02 0.34 0.08 67.73 08:34:01 3 26.94 0.00 7.34 17.56 0.08 48.08 08:34:01 4 28.42 0.00 5.71 0.44 0.08 65.35 08:34:01 5 25.21 0.00 4.90 0.74 0.07 69.08 08:34:01 6 23.27 0.00 4.69 6.05 0.07 65.93 08:34:01 7 24.79 0.00 5.76 3.41 0.10 65.95 08:35:01 all 12.35 0.00 3.93 27.47 0.06 56.19 08:35:01 0 12.67 0.00 3.79 9.51 0.05 73.98 08:35:01 1 13.26 0.00 3.94 10.58 0.05 72.17 08:35:01 2 12.15 0.00 4.50 58.25 0.07 25.04 08:35:01 3 12.45 0.00 3.81 39.66 0.05 44.04 08:35:01 4 12.74 0.00 3.89 8.41 0.07 74.89 08:35:01 5 12.44 0.00 3.81 9.29 0.05 74.41 08:35:01 6 11.08 0.00 3.24 8.24 0.07 77.37 08:35:01 7 12.04 0.00 4.47 76.27 0.07 7.15 08:36:01 all 12.77 0.00 6.29 20.61 0.09 60.24 08:36:01 0 12.77 0.00 6.25 16.92 0.08 63.98 08:36:01 1 13.56 0.00 6.34 14.58 0.12 65.41 08:36:01 2 13.34 0.00 6.40 30.78 0.08 49.40 08:36:01 3 12.06 0.00 6.60 11.00 0.07 70.26 08:36:01 4 12.13 0.00 6.60 18.65 0.08 62.54 08:36:01 5 13.14 0.00 5.94 14.84 0.12 65.97 08:36:01 6 13.25 0.00 5.73 22.94 0.08 58.00 08:36:01 7 11.93 0.00 6.43 35.31 0.08 46.23 08:37:01 all 0.50 0.00 1.48 18.11 0.05 79.86 08:37:01 0 0.92 0.00 1.71 15.18 0.03 82.16 08:37:01 1 0.35 0.00 1.59 24.96 0.05 73.05 08:37:01 2 0.99 0.00 1.32 5.46 0.08 92.15 08:37:01 3 0.57 0.00 0.47 18.66 0.08 80.22 08:37:01 4 0.40 0.00 0.79 27.47 0.02 71.32 08:37:01 5 0.18 0.00 1.26 1.27 0.08 97.20 08:37:01 6 0.28 0.00 1.24 7.45 0.03 91.00 08:37:01 7 0.29 0.00 3.46 44.51 0.05 51.70 08:38:01 all 68.87 0.00 10.45 6.23 0.11 14.34 08:38:01 0 69.21 0.00 9.92 2.11 0.13 18.63 08:38:01 1 69.57 0.00 10.14 19.01 0.10 1.18 08:38:01 2 69.37 0.00 10.26 1.29 0.12 18.97 08:38:01 3 69.11 0.00 10.13 8.52 0.10 12.14 08:38:01 4 68.43 0.00 10.74 8.71 0.12 12.01 08:38:01 5 68.76 0.00 10.64 1.88 0.10 18.62 08:38:01 6 67.57 0.00 11.59 1.93 0.10 18.82 08:38:01 7 68.98 0.00 10.16 6.46 0.10 14.30 08:39:01 all 90.71 0.00 9.15 0.00 0.14 0.00 08:39:01 0 91.31 0.00 8.54 0.00 0.15 0.00 08:39:01 1 90.98 0.00 8.88 0.00 0.13 0.00 08:39:01 2 90.20 0.00 9.67 0.00 0.13 0.00 08:39:01 3 89.99 0.00 9.87 0.00 0.13 0.00 08:39:01 4 90.22 0.00 9.65 0.00 0.13 0.00 08:39:01 5 90.67 0.00 9.22 0.00 0.12 0.00 08:39:01 6 91.19 0.00 8.68 0.00 0.13 0.00 08:39:01 7 91.15 0.00 8.70 0.00 0.15 0.00 08:40:01 all 72.51 0.00 9.44 3.71 0.13 14.20 08:40:01 0 73.06 0.00 9.07 1.60 0.12 16.15 08:40:01 1 71.38 0.00 10.06 11.38 0.15 7.02 08:40:01 2 72.60 0.00 9.97 4.06 0.13 13.23 08:40:01 3 72.85 0.00 8.79 2.53 0.13 15.70 08:40:01 4 71.75 0.00 10.94 1.86 0.13 15.32 08:40:01 5 73.16 0.00 8.70 2.21 0.13 15.80 08:40:01 6 73.56 0.00 8.71 3.03 0.13 14.57 08:40:01 7 71.75 0.00 9.31 3.04 0.12 15.79 Average: CPU %user %nice %system %iowait %steal %idle Average: all 36.63 0.00 6.12 8.52 0.09 48.65 Average: 0 36.34 0.00 5.69 6.06 0.09 51.83 Average: 1 37.08 0.00 6.20 7.59 0.10 49.04 Average: 2 37.04 0.00 6.33 13.10 0.09 43.44 Average: 3 37.33 0.00 6.28 9.05 0.09 47.25 Average: 4 36.78 0.00 6.31 6.22 0.09 50.60 Average: 5 36.55 0.00 5.99 3.81 0.09 53.56 Average: 6 35.93 0.00 5.75 4.81 0.08 53.43 Average: 7 35.96 0.00 6.45 17.51 0.09 40.00