---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3440 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 126G 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 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3440) 06/17/25 _x86_64_ (8 CPU) 08:29:25 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 379.38 15.12 364.26 0.00 1974.85 64900.19 0.00 08:32:01 121.91 0.92 121.00 0.00 18.13 31892.57 0.00 08:33:01 53.07 0.00 53.07 0.00 0.00 36954.37 0.00 08:34:01 37.01 0.22 36.79 0.00 4.27 20255.29 0.00 08:35:01 289.44 1.92 287.52 0.00 137.04 250280.42 0.00 08:36:01 1012.26 16.53 995.73 0.00 2644.05 251734.49 0.00 08:37:01 261.86 0.20 261.66 0.00 1.60 45896.03 0.00 08:38:01 412.99 0.02 412.98 0.00 0.13 103520.37 0.00 08:39:01 418.73 0.02 418.71 0.00 0.13 126231.36 0.00 Average: 331.78 3.86 327.92 0.00 528.47 103591.66 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28333692 31526512 788708 2.40 81068 3363524 1982580 5.84 1116404 3021680 2344 08:32:01 26887796 31469740 835556 2.54 128428 4575256 2002556 5.90 1818080 3625132 1012176 08:33:01 26319916 31422312 881712 2.68 132068 5065868 2002044 5.90 1889904 4099644 946928 08:34:01 26232472 31538424 763988 2.32 136292 5230312 1815964 5.35 1733240 4307808 557776 08:35:01 20647256 31359856 928168 2.82 148828 10501924 3306372 9.74 1926276 9550436 2836 08:36:01 12770064 31100808 1119828 3.41 384704 17334676 4859988 14.32 3200252 15518296 27648 08:37:01 7089816 28068160 4108968 12.50 412540 19637004 10952672 32.28 7303028 16716824 1208572 08:38:01 4331620 27909096 4276316 13.00 428236 22123628 10606348 31.26 8567700 18123060 1070180 08:39:01 8196820 31361668 881696 2.68 438088 21902340 2489388 7.34 3363436 19746976 41452 Average: 17867717 30639620 1620549 4.93 254472 12192726 4446435 13.10 3435369 10523317 541101 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1674.00 1493.39 13511.96 176.75 0.00 0.00 0.00 0.00 08:31:01 docker0 661.62 661.92 45.50 3115.94 0.00 0.00 0.00 0.00 08:31:01 veth995118c 78.21 84.16 7.63 81.84 0.00 0.00 0.00 0.01 08:31:01 lo 5.29 5.29 0.52 0.52 0.00 0.00 0.00 0.00 08:32:01 ens3 184.22 136.73 1598.49 22.80 0.00 0.00 0.00 0.00 08:32:01 docker0 121.01 160.01 10.55 1572.36 0.00 0.00 0.00 0.00 08:32:01 vethf5f0a4b 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 35.56 25.86 27.97 16.28 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 vethf5f0a4b 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 20.30 13.11 17.50 10.88 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethf5f0a4b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 248.26 160.97 4300.63 158.99 0.00 0.00 0.00 0.00 08:35:01 veth6503afd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 16.76 30.89 1.07 342.69 0.00 0.00 0.00 0.00 08:35:01 vethd286f8b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9a5f810 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc96b1c1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethc094cf6 5.98 8.83 0.46 116.69 0.00 0.00 0.00 0.01 08:35:01 vetha613eb4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth73d27d2 1.42 4.23 0.11 38.76 0.00 0.00 0.00 0.00 08:35:01 veth2081966 2.88 6.05 0.23 64.93 0.00 0.00 0.00 0.01 08:35:01 vetha8bbeaa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1e6eb8c 1.78 4.12 0.14 44.61 0.00 0.00 0.00 0.00 08:35:01 vethe1c7e9b 0.35 0.53 0.03 0.14 0.00 0.00 0.00 0.00 08:35:01 veth896aee5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth251ef20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth02bc7fe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth87d18f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe10d60b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethdf0c82b 4.35 8.27 0.33 77.65 0.00 0.00 0.00 0.01 08:36:01 ens3 1091.59 655.28 9913.26 71.07 0.00 0.00 0.00 0.00 08:36:01 vethcc0269f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 563.86 936.10 47.29 8484.40 0.00 0.00 0.00 0.00 08:36:01 vethdc958f2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf40cba4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf102bfc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth60b8f2b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc1603f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7bf1d77 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc13d2a5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth07929dc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2c5414f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha896614 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethe1c7e9b 0.12 0.95 0.01 0.05 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:36:01 vethb96234e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 8.73 5.40 7.24 4.03 0.00 0.00 0.00 0.00 08:37:01 vethcc0269f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdc958f2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf40cba4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf102bfc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth60b8f2b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc1603f0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7bf1d77 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc13d2a5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth07929dc 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth2c5414f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha896614 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe1c7e9b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb96234e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 4.81 2.50 3.91 2.10 0.00 0.00 0.00 0.00 08:38:01 vethcc0269f 0.00 0.02 0.00 0.00 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 vethdc958f2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf40cba4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf102bfc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth60b8f2b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc1603f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7bf1d77 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc13d2a5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2c5414f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe1c7e9b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethb96234e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.97 3.90 4.98 2.77 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 vethe1c7e9b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 361.28 275.20 3246.04 51.51 0.00 0.00 0.00 0.00 Average: docker0 150.67 198.06 11.55 1498.78 0.00 0.00 0.00 0.00 Average: vethe1c7e9b 0.05 0.17 0.00 0.02 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3440) 06/17/25 _x86_64_ (8 CPU) 08:29:25 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.93 0.00 4.16 2.39 0.06 82.46 08:31:01 0 7.96 0.00 2.56 0.12 0.05 89.31 08:31:01 1 9.98 0.00 4.87 6.63 0.07 78.45 08:31:01 2 12.24 0.00 5.21 0.45 0.07 82.03 08:31:01 3 12.00 0.00 3.23 0.07 0.05 84.65 08:31:01 4 8.92 0.00 3.97 4.26 0.07 82.78 08:31:01 5 16.41 0.00 5.22 7.09 0.07 71.22 08:31:01 6 11.92 0.00 3.93 0.15 0.05 83.94 08:31:01 7 8.00 0.00 4.33 0.40 0.03 87.25 08:32:01 all 37.74 0.00 6.78 1.78 0.08 53.61 08:32:01 0 31.55 0.00 5.60 0.24 0.08 62.53 08:32:01 1 39.22 0.00 7.13 1.03 0.08 52.54 08:32:01 2 38.69 0.00 7.16 8.63 0.10 45.41 08:32:01 3 39.01 0.00 6.63 0.56 0.10 53.71 08:32:01 4 40.55 0.00 7.11 2.06 0.08 50.19 08:32:01 5 37.24 0.00 7.33 1.21 0.08 54.14 08:32:01 6 38.11 0.00 6.75 0.25 0.07 54.82 08:32:01 7 37.52 0.00 6.53 0.32 0.07 55.56 08:33:01 all 41.26 0.00 6.88 1.38 0.09 50.39 08:33:01 0 35.04 0.00 6.06 0.02 0.08 58.80 08:33:01 1 42.60 0.00 7.21 6.59 0.10 43.51 08:33:01 2 41.92 0.00 6.62 0.89 0.10 50.47 08:33:01 3 42.50 0.00 7.91 1.98 0.08 47.54 08:33:01 4 41.40 0.00 6.11 0.55 0.12 51.82 08:33:01 5 39.35 0.00 7.19 0.75 0.07 52.64 08:33:01 6 44.80 0.00 6.82 0.03 0.08 48.26 08:33:01 7 42.45 0.00 7.09 0.22 0.10 50.13 08:34:01 all 56.57 0.00 7.40 0.34 0.10 35.59 08:34:01 0 53.68 0.00 6.86 0.12 0.10 39.25 08:34:01 1 56.53 0.00 7.67 0.79 0.10 34.91 08:34:01 2 55.88 0.00 7.40 0.05 0.10 36.57 08:34:01 3 57.69 0.00 7.00 0.74 0.10 34.47 08:34:01 4 58.64 0.00 8.06 0.66 0.10 32.54 08:34:01 5 57.05 0.00 7.76 0.02 0.10 35.07 08:34:01 6 55.95 0.00 7.12 0.32 0.10 36.51 08:34:01 7 57.15 0.00 7.36 0.03 0.08 35.38 08:35:01 all 21.49 0.00 7.14 11.90 0.10 59.37 08:35:01 0 22.43 0.00 6.39 4.97 0.08 66.13 08:35:01 1 20.25 0.00 6.91 5.86 0.08 66.90 08:35:01 2 20.88 0.00 7.48 11.52 0.10 60.02 08:35:01 3 22.64 0.00 7.69 24.25 0.10 45.33 08:35:01 4 20.68 0.00 7.49 14.83 0.08 56.92 08:35:01 5 20.89 0.00 7.22 14.06 0.12 57.72 08:35:01 6 22.58 0.00 6.68 4.36 0.08 66.30 08:35:01 7 21.57 0.00 7.31 15.39 0.12 55.60 08:36:01 all 15.03 0.00 8.86 16.94 0.09 59.08 08:36:01 0 12.34 0.00 7.36 9.10 0.07 71.13 08:36:01 1 13.56 0.00 8.61 14.37 0.07 63.39 08:36:01 2 15.82 0.00 8.81 14.43 0.07 60.87 08:36:01 3 17.13 0.00 9.62 19.08 0.17 54.00 08:36:01 4 15.67 0.00 7.04 9.65 0.08 67.55 08:36:01 5 14.89 0.00 7.65 9.75 0.07 67.65 08:36:01 6 15.32 0.00 12.50 46.44 0.10 25.65 08:36:01 7 15.52 0.00 9.33 13.07 0.12 61.96 08:37:01 all 86.59 0.00 12.23 0.79 0.15 0.23 08:37:01 0 86.11 0.00 12.87 0.79 0.15 0.08 08:37:01 1 86.33 0.00 12.29 0.96 0.15 0.27 08:37:01 2 86.82 0.00 11.83 1.04 0.13 0.18 08:37:01 3 86.65 0.00 12.56 0.50 0.17 0.12 08:37:01 4 87.39 0.00 11.30 0.79 0.13 0.38 08:37:01 5 86.20 0.00 12.37 1.00 0.15 0.27 08:37:01 6 86.42 0.00 12.21 0.79 0.13 0.45 08:37:01 7 86.83 0.00 12.44 0.45 0.17 0.12 08:38:01 all 89.64 0.00 10.21 0.00 0.15 0.00 08:38:01 0 89.81 0.00 10.06 0.00 0.13 0.00 08:38:01 1 89.22 0.00 10.63 0.00 0.15 0.00 08:38:01 2 90.48 0.00 9.36 0.00 0.17 0.00 08:38:01 3 88.78 0.00 11.05 0.00 0.17 0.00 08:38:01 4 90.25 0.00 9.62 0.00 0.13 0.00 08:38:01 5 89.22 0.00 10.63 0.00 0.15 0.00 08:38:01 6 89.32 0.00 10.53 0.00 0.15 0.00 08:38:01 7 90.03 0.00 9.79 0.00 0.18 0.00 08:39:01 all 72.97 0.00 10.23 2.57 0.11 14.13 08:39:01 0 71.73 0.00 10.35 0.90 0.12 16.90 08:39:01 1 73.52 0.00 9.47 1.33 0.10 15.58 08:39:01 2 73.33 0.00 10.02 1.94 0.12 14.58 08:39:01 3 72.98 0.00 11.10 0.33 0.08 15.50 08:39:01 4 72.56 0.00 9.74 0.67 0.08 16.94 08:39:01 5 73.87 0.00 9.76 0.72 0.10 15.55 08:39:01 6 72.61 0.00 11.20 12.88 0.12 3.19 08:39:01 7 73.19 0.00 10.15 1.79 0.14 14.72 Average: all 48.21 0.00 8.22 4.22 0.10 39.25 Average: 0 45.79 0.00 7.58 1.80 0.10 44.73 Average: 1 48.09 0.00 8.32 4.15 0.10 39.33 Average: 2 48.63 0.00 8.22 4.31 0.11 38.73 Average: 3 49.03 0.00 8.55 5.26 0.11 37.05 Average: 4 48.62 0.00 7.84 3.70 0.10 39.74 Average: 5 48.55 0.00 8.36 3.81 0.10 39.19 Average: 6 48.76 0.00 8.64 7.18 0.10 35.32 Average: 7 48.22 0.00 8.27 3.51 0.11 39.89