---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3776 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 30G 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 30G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3776) 06/23/25 _x86_64_ (8 CPU) 08:29:28 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 337.18 13.00 324.18 0.00 1917.23 64302.86 0.00 08:32:01 126.48 0.53 125.95 0.00 15.20 31831.09 0.00 08:33:01 52.74 0.03 52.71 0.00 0.27 36252.77 0.00 08:34:01 35.58 0.18 35.39 0.00 2.67 22663.42 0.00 08:35:01 658.47 6.38 652.09 0.00 2680.49 276281.15 0.00 08:36:01 706.23 11.53 694.70 0.00 95.45 229241.53 0.00 08:37:02 208.56 0.07 208.49 0.00 0.52 86857.48 0.00 08:38:01 514.05 0.02 514.03 0.00 0.14 123706.08 0.00 Average: 329.20 3.95 325.25 0.00 585.94 108897.63 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28333288 31513228 790756 2.40 79912 3357152 1976216 5.82 1118024 3012524 1484 08:32:01 26836496 31347492 946940 2.88 128532 4510136 2174300 6.41 1903352 3589248 953536 08:33:01 26714968 31365996 926400 2.82 132288 4624716 1981192 5.84 1483560 4108932 514672 08:34:01 26018920 31474364 815300 2.48 136308 5379804 1926104 5.68 1807040 4432780 642388 08:35:01 19666704 31148064 1091796 3.32 187308 11179648 3478412 10.25 2516584 9836624 6984 08:36:01 9930412 29413732 2764824 8.41 405068 18223136 9102036 26.82 5264788 15994528 917924 08:37:02 5595764 27871708 4303648 13.09 421552 20872092 9834880 28.98 8050320 17414648 1159348 08:38:01 3533060 29316468 2861064 8.70 436368 24237620 7186808 21.18 8212324 19192152 1239516 Average: 18328702 30431382 1812591 5.51 240917 11548038 4707494 13.87 3794499 9697680 679482 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 680.07 634.88 47.03 3091.99 0.00 0.00 0.00 0.00 08:31:01 lo 5.22 5.22 0.51 0.51 0.00 0.00 0.00 0.00 08:31:01 ens3 1389.07 1275.60 13315.75 152.45 0.00 0.00 0.00 0.00 08:31:01 vethde1532f 52.55 55.41 4.96 57.16 0.00 0.00 0.00 0.00 08:32:01 docker0 199.70 211.71 15.72 1594.15 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 08:32:01 veth3633962 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 240.38 217.15 1620.43 29.07 0.00 0.00 0.00 0.00 08:33:01 docker0 1.37 1.37 0.10 0.12 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 08:33:01 veth3633962 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 ens3 33.98 22.61 28.19 14.44 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth3633962 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 28.16 16.05 23.97 14.01 0.00 0.00 0.00 0.00 08:35:01 docker0 188.00 283.45 13.54 1484.84 0.00 0.00 0.00 0.00 08:35:01 vethc4b6341 18.80 24.38 1.81 12.50 0.00 0.00 0.00 0.00 08:35:01 veth5ff3041 19.96 25.65 1.92 13.34 0.00 0.00 0.00 0.00 08:35:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 veth024e16f 18.78 24.26 1.81 12.50 0.00 0.00 0.00 0.00 08:35:01 vethe8a5959 0.37 1.38 0.03 0.18 0.00 0.00 0.00 0.00 08:35:01 vethbd7a720 22.83 23.11 2.10 11.83 0.00 0.00 0.00 0.00 08:35:01 vethe42d71f 9.30 11.41 0.89 6.37 0.00 0.00 0.00 0.00 08:35:01 ens3 603.20 388.69 6851.77 204.31 0.00 0.00 0.00 0.00 08:35:01 veth271e5cf 19.91 25.40 1.91 13.19 0.00 0.00 0.00 0.00 08:36:01 veth197fadb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth0ef26fb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth1bc7b1b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth949bad8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethffc2bb1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethb4829ed 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 535.71 734.24 41.93 7332.82 0.00 0.00 0.00 0.00 08:36:01 veth8308ed6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth097e866 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4452787 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth1b3bcc8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth3cc1e6c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethbd61541 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethe8a5959 0.13 0.23 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 751.91 543.83 7345.88 55.66 0.00 0.00 0.00 0.00 08:37:02 veth197fadb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth0ef26fb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth1bc7b1b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth949bad8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethffc2bb1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethb4829ed 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth8308ed6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth097e866 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth4452787 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth1b3bcc8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth3cc1e6c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethbd61541 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethe8a5959 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 ens3 2.73 1.37 2.22 1.17 0.00 0.00 0.00 0.00 08:38:01 veth197fadb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0ef26fb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1bc7b1b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth949bad8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethffc2bb1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb4829ed 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth097e866 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4452787 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1b3bcc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbd61541 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe8a5959 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 17.69 9.07 14.40 7.68 0.00 0.00 0.00 0.00 Average: veth197fadb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0ef26fb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1bc7b1b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth949bad8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethffc2bb1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb4829ed 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 199.51 232.26 14.72 1684.25 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth097e866 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4452787 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1b3bcc8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbd61541 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe8a5959 0.06 0.20 0.01 0.02 0.00 0.00 0.00 0.00 Average: ens3 381.08 307.11 3628.39 59.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3776) 06/23/25 _x86_64_ (8 CPU) 08:29:28 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.10 0.00 3.88 1.82 0.07 84.12 08:31:01 0 11.50 0.00 2.52 0.88 0.05 85.05 08:31:01 1 10.64 0.00 3.73 3.64 0.07 81.92 08:31:01 2 12.19 0.00 3.57 0.92 0.12 83.20 08:31:01 3 6.32 0.00 3.13 3.34 0.09 87.12 08:31:01 4 9.23 0.00 5.00 3.35 0.07 82.35 08:31:01 5 8.15 0.00 2.80 0.79 0.05 88.21 08:31:01 6 12.48 0.00 5.27 1.52 0.07 80.65 08:31:01 7 10.36 0.00 5.10 0.16 0.07 84.30 08:32:01 all 33.36 0.00 5.83 0.68 0.07 60.07 08:32:01 0 33.12 0.00 5.81 0.24 0.07 60.76 08:32:01 1 33.90 0.00 4.83 0.03 0.07 61.16 08:32:01 2 32.98 0.00 5.46 0.02 0.07 61.48 08:32:01 3 32.20 0.00 6.24 3.98 0.07 57.51 08:32:01 4 33.37 0.00 6.04 0.12 0.08 60.39 08:32:01 5 32.25 0.00 5.88 1.01 0.08 60.78 08:32:01 6 34.16 0.00 6.19 0.02 0.05 59.58 08:32:01 7 34.87 0.00 6.15 0.07 0.07 58.84 08:33:01 all 40.68 0.00 6.44 0.71 0.09 52.07 08:33:01 0 37.53 0.00 6.53 0.00 0.08 55.85 08:33:01 1 41.14 0.00 6.04 0.03 0.10 52.68 08:33:01 2 41.40 0.00 6.33 0.05 0.10 52.12 08:33:01 3 42.25 0.00 6.16 0.02 0.10 51.47 08:33:01 4 40.09 0.00 6.68 0.03 0.08 53.11 08:33:01 5 43.00 0.00 6.56 0.15 0.08 50.21 08:33:01 6 38.90 0.00 6.74 5.45 0.10 48.81 08:33:01 7 41.12 0.00 6.49 0.00 0.08 52.30 08:34:01 all 50.56 0.00 6.85 0.30 0.10 42.20 08:34:01 0 51.92 0.00 7.03 0.03 0.12 40.91 08:34:01 1 50.56 0.00 6.32 0.10 0.10 42.92 08:34:01 2 48.23 0.00 6.93 1.31 0.10 43.43 08:34:01 3 48.80 0.00 6.45 0.05 0.08 44.62 08:34:01 4 50.45 0.00 6.32 0.15 0.10 42.97 08:34:01 5 51.65 0.00 7.74 0.12 0.08 40.41 08:34:01 6 52.19 0.00 6.82 0.49 0.10 40.40 08:34:01 7 50.64 0.00 7.18 0.15 0.10 41.93 08:35:01 all 23.26 0.00 9.14 10.08 0.10 57.42 08:35:01 0 23.65 0.00 10.12 5.04 0.08 61.11 08:35:01 1 23.29 0.00 8.27 1.87 0.08 66.49 08:35:01 2 23.51 0.00 8.51 5.89 0.10 61.98 08:35:01 3 23.47 0.00 10.03 15.09 0.14 51.27 08:35:01 4 22.78 0.00 9.44 18.02 0.09 49.68 08:35:01 5 22.83 0.00 8.29 6.43 0.10 62.36 08:35:01 6 23.26 0.00 9.87 13.65 0.10 53.13 08:35:01 7 23.25 0.00 8.64 14.84 0.10 53.17 08:36:01 all 38.29 0.00 9.18 10.21 0.13 42.20 08:36:01 0 38.03 0.00 8.90 3.29 0.13 49.65 08:36:01 1 37.18 0.00 8.31 10.02 0.13 44.35 08:36:01 2 38.75 0.00 8.61 4.95 0.12 47.58 08:36:01 3 37.16 0.00 10.46 14.67 0.12 37.59 08:36:01 4 39.35 0.00 9.23 8.89 0.12 42.41 08:36:01 5 39.23 0.00 10.24 32.19 0.14 18.20 08:36:01 6 39.06 0.00 7.99 3.42 0.12 49.42 08:36:01 7 37.54 0.00 9.70 4.42 0.13 48.20 08:37:02 all 88.51 0.00 11.35 0.00 0.14 0.00 08:37:02 0 88.88 0.00 10.95 0.00 0.15 0.02 08:37:02 1 86.77 0.00 13.08 0.00 0.15 0.00 08:37:02 2 88.45 0.00 11.42 0.00 0.13 0.00 08:37:02 3 88.55 0.00 11.30 0.00 0.15 0.00 08:37:02 4 90.22 0.00 9.63 0.00 0.15 0.00 08:37:02 5 88.56 0.00 11.28 0.00 0.16 0.00 08:37:02 6 88.15 0.00 11.74 0.00 0.12 0.00 08:37:02 7 88.50 0.00 11.36 0.00 0.13 0.00 08:38:01 all 90.10 0.00 9.75 0.00 0.15 0.00 08:38:01 0 89.89 0.00 9.98 0.00 0.14 0.00 08:38:01 1 90.27 0.00 9.58 0.00 0.15 0.00 08:38:01 2 90.70 0.00 9.14 0.00 0.15 0.00 08:38:01 3 88.60 0.00 11.28 0.00 0.12 0.00 08:38:01 4 90.27 0.00 9.58 0.00 0.15 0.00 08:38:01 5 90.67 0.00 9.16 0.00 0.17 0.00 08:38:01 6 90.46 0.00 9.41 0.00 0.14 0.00 08:38:01 7 89.97 0.00 9.88 0.00 0.15 0.00 Average: all 47.10 0.00 7.82 2.97 0.11 42.00 Average: 0 46.99 0.00 7.75 1.18 0.10 43.97 Average: 1 46.99 0.00 7.56 1.95 0.11 43.39 Average: 2 47.29 0.00 7.53 1.64 0.11 43.43 Average: 3 46.16 0.00 8.15 4.62 0.11 40.96 Average: 4 47.15 0.00 7.75 3.80 0.11 41.20 Average: 5 47.27 0.00 7.76 5.06 0.11 39.80 Average: 6 47.58 0.00 8.02 3.06 0.10 41.24 Average: 7 47.36 0.00 8.09 2.44 0.11 42.01