---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4170 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 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-4170) 06/28/25 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 367.06 10.50 356.56 0.00 1731.44 63705.78 0.00 08:32:01 115.01 0.50 114.51 0.00 23.46 31442.23 0.00 08:33:01 47.69 0.00 47.69 0.00 0.00 36546.73 0.00 08:34:01 36.58 0.18 36.39 0.00 2.67 20182.24 0.00 08:35:01 282.17 6.82 275.35 0.00 2671.69 174370.80 0.00 08:36:01 863.32 14.43 848.89 0.00 126.38 227806.43 0.00 08:37:01 290.50 0.55 289.95 0.00 6.00 118311.76 0.00 08:38:01 457.34 0.03 457.30 0.00 0.27 127541.30 0.00 08:39:01 232.37 0.00 232.37 0.00 0.00 108274.00 0.00 Average: 299.12 3.67 295.45 0.00 506.83 100910.61 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28314392 31516656 799956 2.43 81196 3364388 1960976 5.78 1123336 3030456 5840 08:32:01 26720040 30986192 1320224 4.01 127656 4264640 2536504 7.48 2130584 3485916 702064 08:33:01 26400516 31005604 1298576 3.95 130928 4578728 2684036 7.91 2051900 3861672 472504 08:34:01 25869208 31385996 915412 2.78 135256 5431532 1967888 5.80 1904292 4485000 777456 08:35:01 20371960 31330280 931036 2.83 170516 10731920 3083764 9.09 2135520 9589224 2353028 08:36:01 13143688 31372348 874196 2.66 372320 17322036 2431944 7.17 2926256 15536200 2829380 08:37:01 7733580 28033800 4143252 12.60 407992 18991556 11582512 34.13 7007552 16394104 1336128 08:38:01 4255652 26887372 5294824 16.10 423372 21220576 11044172 32.55 9129212 17676056 190740 08:39:01 4737512 30243344 1948060 5.92 435544 24026908 5659188 16.68 6735088 19556216 736664 Average: 17505172 30306844 1947282 5.92 253864 12214698 4772332 14.06 3904860 10401649 1044867 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 5.07 5.07 0.50 0.50 0.00 0.00 0.00 0.00 08:31:01 veth8d1c943 86.27 88.85 8.24 82.22 0.00 0.00 0.00 0.01 08:31:01 docker0 627.46 607.82 45.59 3063.78 0.00 0.00 0.00 0.00 08:31:01 ens3 1232.59 1039.41 11752.19 116.99 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 docker0 169.99 178.29 13.03 1566.90 0.00 0.00 0.00 0.00 08:32:01 veth075f1b4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 207.40 187.14 1592.94 25.83 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 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 veth075f1b4 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 34.28 21.96 28.48 14.96 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth075f1b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 17.58 10.93 15.10 9.27 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 docker0 15.26 31.19 0.97 341.60 0.00 0.00 0.00 0.00 08:35:01 veth9650da5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth270067b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth57fb63e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2d1d2b5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5e36355 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6898c1f 2.57 6.22 0.20 64.84 0.00 0.00 0.00 0.01 08:35:01 veth5ccb3e5 3.47 6.43 0.27 82.88 0.00 0.00 0.00 0.01 08:35:01 veth8fc75fa 1.67 4.75 0.13 38.78 0.00 0.00 0.00 0.00 08:35:01 ens3 347.89 210.46 5706.93 170.32 0.00 0.00 0.00 0.00 08:35:01 veth022ea38 1.98 4.68 0.14 38.77 0.00 0.00 0.00 0.00 08:35:01 vethd1a7d0a 3.37 6.13 0.26 77.49 0.00 0.00 0.00 0.01 08:35:01 vethf4aad53 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethada0604 1.88 3.80 0.14 38.79 0.00 0.00 0.00 0.00 08:35:01 veth632bd59 0.33 0.52 0.03 0.14 0.00 0.00 0.00 0.00 08:35:01 veth041eca6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth23cfc25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3d74d41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc790a34 0.00 0.00 0.00 0.00 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 docker0 735.49 1028.36 56.32 8479.83 0.00 0.00 0.00 0.00 08:36:01 vethdb2e36c 151.92 105.53 1234.07 9.84 0.00 0.00 0.00 0.00 08:36:01 ens3 1060.81 751.07 8498.84 77.06 0.00 0.00 0.00 0.00 08:36:01 vethec66a05 113.38 156.62 10.33 1234.40 0.00 0.00 0.00 0.10 08:36:01 vethf784396 156.62 113.38 1234.40 10.33 0.00 0.00 0.00 0.00 08:36:01 veth25afb04 105.53 151.92 9.84 1234.07 0.00 0.00 0.00 0.10 08:36:01 veth632bd59 0.07 1.25 0.00 0.06 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 veth5be0655 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.17 0.22 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7ec159a 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth0188c22 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetha1dda06 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 15.44 10.55 12.77 7.22 0.00 0.00 0.00 0.00 08:37:01 veth5ae944d 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth8e43290 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth331ea25 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethde87d8d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth632bd59 0.07 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth467e293 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4eef3d2 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth27f7215 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcc5e311 0.00 0.17 0.00 0.01 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 veth5be0655 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 veth7ec159a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0188c22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha1dda06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.83 0.93 1.37 0.72 0.00 0.00 0.00 0.00 08:38:01 veth5ae944d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth331ea25 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethde87d8d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth632bd59 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth467e293 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth27f7215 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcc5e311 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 08:39:01 veth5be0655 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 veth7ec159a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0188c22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha1dda06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.73 3.07 4.75 2.60 0.00 0.00 0.00 0.00 08:39:01 veth5ae944d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth331ea25 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethde87d8d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth632bd59 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth467e293 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth27f7215 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcc5e311 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth5be0655 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 172.16 205.21 12.89 1494.55 0.00 0.00 0.00 0.00 Average: veth7ec159a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0188c22 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha1dda06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 324.81 248.37 3067.87 47.22 0.00 0.00 0.00 0.00 Average: veth5ae944d 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth331ea25 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethde87d8d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth632bd59 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth467e293 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth27f7215 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcc5e311 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4170) 06/28/25 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.53 0.00 3.84 1.63 0.07 84.94 08:31:01 0 9.16 0.00 5.16 3.59 0.07 82.01 08:31:01 1 7.34 0.00 3.88 5.86 0.07 82.86 08:31:01 2 9.57 0.00 3.70 0.46 0.08 86.20 08:31:01 3 9.45 0.00 4.59 0.76 0.08 85.12 08:31:01 4 8.09 0.00 2.95 0.07 0.05 88.84 08:31:01 5 13.86 0.00 4.05 2.17 0.05 79.88 08:31:01 6 10.56 0.00 3.39 0.02 0.05 85.98 08:31:01 7 8.18 0.00 3.03 0.08 0.07 88.64 08:32:01 all 29.78 0.00 5.77 0.99 0.07 63.38 08:32:01 0 29.76 0.00 6.93 0.24 0.07 63.02 08:32:01 1 29.44 0.00 5.63 0.03 0.05 64.84 08:32:01 2 30.14 0.00 5.04 0.07 0.07 64.69 08:32:01 3 29.91 0.00 6.78 6.02 0.08 57.20 08:32:01 4 28.96 0.00 5.68 0.34 0.07 64.95 08:32:01 5 29.02 0.00 5.54 1.15 0.08 64.21 08:32:01 6 29.79 0.00 5.57 0.07 0.07 64.50 08:32:01 7 31.25 0.00 4.98 0.03 0.07 63.67 08:33:01 all 37.82 0.00 6.34 0.92 0.09 54.83 08:33:01 0 39.20 0.00 6.33 0.12 0.08 54.27 08:33:01 1 40.23 0.00 5.77 0.00 0.10 53.91 08:33:01 2 39.07 0.00 6.66 0.00 0.08 54.19 08:33:01 3 34.96 0.00 6.59 6.81 0.08 51.55 08:33:01 4 35.41 0.00 6.27 0.02 0.08 58.22 08:33:01 5 39.43 0.00 6.60 0.42 0.08 53.47 08:33:01 6 37.57 0.00 6.28 0.02 0.10 56.02 08:33:01 7 36.69 0.00 6.24 0.00 0.08 56.98 08:34:01 all 65.64 0.00 8.10 0.12 0.10 26.04 08:34:01 0 64.69 0.00 8.20 0.02 0.08 27.01 08:34:01 1 66.62 0.00 8.18 0.02 0.12 25.06 08:34:01 2 67.56 0.00 7.75 0.66 0.10 23.93 08:34:01 3 65.65 0.00 8.05 0.02 0.10 26.18 08:34:01 4 65.59 0.00 7.31 0.02 0.10 26.99 08:34:01 5 65.20 0.00 8.34 0.08 0.07 26.31 08:34:01 6 64.09 0.00 8.28 0.02 0.10 27.51 08:34:01 7 65.72 0.00 8.68 0.17 0.10 25.33 08:35:01 all 28.44 0.00 9.57 7.00 0.08 54.91 08:35:01 0 29.49 0.00 8.89 13.22 0.08 48.31 08:35:01 1 28.92 0.00 10.06 3.55 0.08 57.39 08:35:01 2 28.54 0.00 10.34 11.10 0.07 49.94 08:35:01 3 29.21 0.00 9.10 1.77 0.07 59.85 08:35:01 4 28.20 0.00 8.69 8.31 0.07 54.73 08:35:01 5 27.44 0.00 9.53 5.12 0.08 57.82 08:35:01 6 26.25 0.00 9.70 8.12 0.07 55.86 08:35:01 7 29.42 0.00 10.27 4.85 0.08 55.39 08:36:01 all 11.97 0.00 7.33 11.38 0.10 69.22 08:36:01 0 11.72 0.00 7.97 8.74 0.10 71.47 08:36:01 1 12.47 0.00 7.54 4.11 0.08 75.79 08:36:01 2 12.42 0.00 6.99 5.68 0.08 74.83 08:36:01 3 10.93 0.00 8.64 28.90 0.12 51.41 08:36:01 4 11.13 0.00 7.00 7.87 0.08 73.92 08:36:01 5 12.49 0.00 7.38 9.50 0.08 70.54 08:36:01 6 12.74 0.00 6.68 20.12 0.12 60.33 08:36:01 7 11.89 0.00 6.41 6.21 0.10 75.40 08:37:01 all 60.84 0.00 9.25 8.33 0.11 21.47 08:37:01 0 60.34 0.00 9.72 10.12 0.12 19.70 08:37:01 1 61.82 0.00 8.23 7.56 0.12 22.27 08:37:01 2 60.44 0.00 9.60 14.61 0.12 15.23 08:37:01 3 61.53 0.00 9.40 28.04 0.10 0.92 08:37:01 4 60.84 0.00 8.99 0.67 0.12 29.39 08:37:01 5 60.22 0.00 9.92 3.79 0.12 25.94 08:37:01 6 60.65 0.00 9.14 1.05 0.10 29.06 08:37:01 7 60.86 0.00 8.98 0.90 0.10 29.16 08:38:01 all 90.50 0.00 9.39 0.00 0.11 0.00 08:38:01 0 90.37 0.00 9.55 0.00 0.08 0.00 08:38:01 1 91.04 0.00 8.86 0.00 0.10 0.00 08:38:01 2 91.13 0.00 8.75 0.00 0.12 0.00 08:38:01 3 90.15 0.00 9.70 0.00 0.15 0.00 08:38:01 4 90.42 0.00 9.46 0.00 0.12 0.00 08:38:01 5 89.47 0.00 10.45 0.00 0.08 0.00 08:38:01 6 91.57 0.00 8.32 0.00 0.12 0.00 08:38:01 7 89.86 0.00 10.04 0.00 0.10 0.00 08:39:01 all 89.72 0.00 10.16 0.00 0.12 0.00 08:39:01 0 88.61 0.00 11.24 0.00 0.15 0.00 08:39:01 1 91.08 0.00 8.77 0.00 0.13 0.02 08:39:01 2 90.59 0.00 9.28 0.02 0.12 0.00 08:39:01 3 89.48 0.00 10.42 0.00 0.10 0.00 08:39:01 4 90.11 0.00 9.78 0.00 0.12 0.00 08:39:01 5 88.73 0.00 11.16 0.00 0.12 0.00 08:39:01 6 90.35 0.00 9.53 0.00 0.12 0.00 08:39:01 7 88.79 0.00 11.10 0.00 0.10 0.02 Average: all 47.27 0.00 7.75 3.36 0.09 41.52 Average: 0 47.12 0.00 8.22 4.00 0.09 40.57 Average: 1 47.81 0.00 7.44 2.34 0.10 42.31 Average: 2 47.83 0.00 7.57 3.62 0.09 40.89 Average: 3 46.98 0.00 8.15 8.01 0.10 36.77 Average: 4 46.64 0.00 7.35 1.90 0.09 44.02 Average: 5 47.45 0.00 8.11 2.46 0.09 41.90 Average: 6 47.23 0.00 7.44 3.25 0.09 41.99 Average: 7 47.08 0.00 7.75 1.35 0.09 43.72