---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41553 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-41553) 03/18/25 _x86_64_ (8 CPU) 07:27:41 LINUX RESTART (8 CPU) 07:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:29:02 345.13 47.69 297.43 0.00 5338.53 79922.17 0.00 07:30:01 188.78 0.90 187.88 0.00 14.64 78593.49 0.00 07:31:01 49.22 0.02 49.20 0.00 0.13 53727.04 0.00 07:32:01 31.21 0.12 31.09 0.00 6.27 35350.77 0.00 07:33:01 195.91 1.25 194.66 0.00 93.00 116693.96 0.00 07:34:01 447.23 9.83 437.39 0.00 3387.44 183184.27 0.00 07:35:01 653.05 15.29 637.75 0.00 122.63 237405.53 0.00 07:36:01 256.71 0.22 256.49 0.00 1.73 61731.44 0.00 07:37:01 387.92 0.05 387.87 0.00 0.41 157370.38 0.00 07:38:01 616.88 0.30 616.58 0.00 23.19 113727.42 0.00 Average: 317.28 7.59 309.69 0.00 901.72 111752.29 0.00 07:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:29:02 29501788 31569952 777920 2.37 61512 2301464 1872376 5.52 1038996 2000972 50588 07:30:01 27569236 31257300 1048844 3.19 127056 3722496 2377064 7.01 1743192 3059892 465540 07:31:01 27398420 31359344 943824 2.87 131144 3961368 2385432 7.03 1553944 3385740 173388 07:32:01 26208200 31278768 1022740 3.11 135316 5006852 2388656 7.04 1972552 4099632 731608 07:33:01 22019388 31319696 979856 2.98 146740 9141224 3084348 9.09 1963616 8200712 3401192 07:34:01 20126740 31154184 1108236 3.37 171004 10741640 3919936 11.55 2471048 9439772 40168 07:35:01 13050296 30938496 1292272 3.93 364404 16879028 5418200 15.97 3331172 15081828 39136 07:36:01 8093920 28799776 3399732 10.34 394236 19388028 10315488 30.40 6594084 16451396 1469736 07:37:01 4296372 28239296 3962476 12.05 409420 22481972 9787992 28.85 8635808 18087816 609380 07:38:01 8267944 31414372 851080 2.59 422572 21860748 2605076 7.68 3332692 19695188 469764 Average: 18653230 30733118 1538698 4.68 236340 11548482 4415457 13.01 3263710 9950295 745050 07:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:29:02 docker0 585.67 558.02 40.62 2982.65 0.00 0.00 0.00 0.00 07:29:02 lo 5.46 5.46 0.53 0.53 0.00 0.00 0.00 0.00 07:29:02 ens3 1263.14 1169.90 9194.80 159.15 0.00 0.00 0.00 0.00 07:30:01 docker0 233.83 338.05 19.31 1677.33 0.00 0.00 0.00 0.00 07:30:01 veth0c95c6f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:30:01 ens3 449.66 292.68 4169.93 39.64 0.00 0.00 0.00 0.00 07:31:01 docker0 0.85 0.85 0.06 0.08 0.00 0.00 0.00 0.00 07:31:01 veth0c95c6f 0.85 0.88 0.07 0.08 0.00 0.00 0.00 0.00 07:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 35.99 25.46 28.59 16.53 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 veth0c95c6f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:32:01 ens3 18.45 11.48 15.68 9.80 0.00 0.00 0.00 0.00 07:33:01 docker0 0.35 0.30 0.03 0.12 0.00 0.00 0.00 0.00 07:33:01 veth8d2ace5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 veth6dc6779 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 veth363240e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 vethfe16485 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 vetha74a6c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 veth8366c97 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 veth7af68ea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 vethbc6d4c8 0.35 0.43 0.03 0.13 0.00 0.00 0.00 0.00 07:33:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 07:33:01 vethb7379a7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 ens3 187.98 128.06 3169.39 159.07 0.00 0.00 0.00 0.00 07:34:01 docker0 229.80 341.83 17.34 1661.73 0.00 0.00 0.00 0.00 07:34:01 vethbc1b89a 27.73 37.81 2.63 40.01 0.00 0.00 0.00 0.00 07:34:01 veth3811d40 27.63 37.69 2.61 40.32 0.00 0.00 0.00 0.00 07:34:01 veth298440c 28.05 37.38 2.65 40.94 0.00 0.00 0.00 0.00 07:34:01 veth05c0230 28.06 38.09 2.66 40.95 0.00 0.00 0.00 0.00 07:34:01 veth8c588ac 28.58 38.91 2.70 45.58 0.00 0.00 0.00 0.00 07:34:01 vethb4bf16f 28.10 37.76 2.66 41.48 0.00 0.00 0.00 0.00 07:34:01 vethbc6d4c8 0.08 1.22 0.00 0.05 0.00 0.00 0.00 0.00 07:34:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:34:01 ens3 628.26 368.84 3066.36 42.12 0.00 0.00 0.00 0.00 07:35:01 veth86ecbe8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:35:01 vethdd279b5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 docker0 279.17 668.06 26.83 7125.13 0.00 0.00 0.00 0.00 07:35:01 vethc6e2e66 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vetheb12221 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth88be86b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:35:01 veth745afd3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vethfe6fb6e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:35:01 veth2639f0b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:35:01 vethbc6d4c8 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 vetha5ffc11 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth9cae8f1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 veth3ceb9af 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 677.89 286.37 7133.09 35.27 0.00 0.00 0.00 0.00 07:35:01 vethc1b227d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 veth86ecbe8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 vethdd279b5 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 vethc6e2e66 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 vetheb12221 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 veth88be86b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 veth745afd3 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 vethfe6fb6e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 veth2639f0b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 vethbc6d4c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:36:01 vetha5ffc11 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 veth9cae8f1 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 veth3ceb9af 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 ens3 11.06 6.57 9.08 5.00 0.00 0.00 0.00 0.00 07:36:01 vethc1b227d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth86ecbe8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vethdd279b5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vethc6e2e66 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vetheb12221 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth88be86b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth745afd3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vethfe6fb6e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth48c7e29 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:37:01 veth2639f0b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vethbc6d4c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vetha5ffc11 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth9cae8f1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 veth3ceb9af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 ens3 4.79 3.07 3.91 2.17 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 07:38:01 ens3 109.86 64.58 2537.41 19.58 0.00 0.00 0.00 0.00 Average: docker0 133.00 190.75 10.42 1346.21 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: ens3 339.07 235.99 2935.85 48.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41553) 03/18/25 _x86_64_ (8 CPU) 07:27:41 LINUX RESTART (8 CPU) 07:28:01 CPU %user %nice %system %iowait %steal %idle 07:29:02 all 8.99 0.00 2.82 3.31 0.05 84.82 07:29:02 0 6.82 0.00 2.04 0.13 0.05 90.96 07:29:02 1 9.22 0.00 2.73 4.22 0.05 83.77 07:29:02 2 10.04 0.00 3.56 6.50 0.05 79.85 07:29:02 3 9.62 0.00 1.85 1.04 0.05 87.44 07:29:02 4 6.20 0.00 2.79 7.63 0.07 83.32 07:29:02 5 10.92 0.00 4.33 5.50 0.05 79.19 07:29:02 6 6.91 0.00 2.60 0.85 0.05 89.59 07:29:02 7 12.22 0.00 2.70 0.64 0.05 84.39 07:30:01 all 20.71 0.00 4.66 2.77 0.08 71.78 07:30:01 0 20.21 0.00 5.18 0.21 0.09 74.32 07:30:01 1 22.31 0.00 3.83 0.09 0.07 73.70 07:30:01 2 20.21 0.00 5.39 0.38 0.09 73.94 07:30:01 3 20.56 0.00 3.75 0.65 0.05 74.99 07:30:01 4 20.54 0.00 4.67 10.07 0.09 64.63 07:30:01 5 20.10 0.00 4.24 0.41 0.07 75.18 07:30:01 6 21.38 0.00 5.39 9.85 0.09 63.29 07:30:01 7 20.40 0.00 4.84 0.58 0.07 74.11 07:31:01 all 34.33 0.00 5.68 2.45 0.10 57.45 07:31:01 0 33.09 0.00 5.74 2.66 0.10 58.40 07:31:01 1 33.43 0.00 5.53 0.17 0.08 60.79 07:31:01 2 34.47 0.00 5.78 0.39 0.08 59.28 07:31:01 3 35.54 0.00 6.01 2.43 0.10 55.92 07:31:01 4 36.19 0.00 5.43 0.27 0.10 58.01 07:31:01 5 34.22 0.00 5.21 0.02 0.08 60.47 07:31:01 6 32.90 0.00 5.61 13.60 0.10 47.79 07:31:01 7 34.81 0.00 6.12 0.07 0.12 58.89 07:32:01 all 68.68 0.00 8.30 1.14 0.12 21.75 07:32:01 0 68.96 0.00 8.20 1.55 0.12 21.18 07:32:01 1 68.76 0.00 8.48 0.69 0.13 21.94 07:32:01 2 68.08 0.00 8.30 0.27 0.13 23.22 07:32:01 3 68.25 0.00 8.42 0.62 0.12 22.59 07:32:01 4 69.25 0.00 8.07 3.28 0.12 19.28 07:32:01 5 69.02 0.00 8.38 1.06 0.12 21.42 07:32:01 6 68.32 0.00 8.12 1.17 0.12 22.28 07:32:01 7 68.81 0.00 8.44 0.49 0.13 22.13 07:33:01 all 21.56 0.00 6.31 9.94 0.09 62.10 07:33:01 0 20.35 0.00 5.83 6.09 0.10 67.63 07:33:01 1 24.08 0.00 6.02 7.18 0.08 62.63 07:33:01 2 21.17 0.00 6.40 8.28 0.10 64.05 07:33:01 3 20.12 0.00 5.88 12.66 0.08 61.25 07:33:01 4 22.15 0.00 7.07 22.12 0.10 48.57 07:33:01 5 22.10 0.00 6.92 6.87 0.10 64.01 07:33:01 6 21.26 0.00 6.28 9.48 0.08 62.90 07:33:01 7 21.27 0.00 6.08 6.87 0.08 65.70 07:34:01 all 9.42 0.00 4.24 20.47 0.09 65.78 07:34:01 0 8.85 0.00 3.68 11.45 0.07 75.96 07:34:01 1 10.71 0.00 4.82 25.58 0.10 58.78 07:34:01 2 8.99 0.00 4.22 43.62 0.10 43.06 07:34:01 3 9.90 0.00 4.30 19.50 0.09 66.22 07:34:01 4 8.84 0.00 4.52 19.46 0.10 67.08 07:34:01 5 10.43 0.00 4.16 17.91 0.09 67.42 07:34:01 6 8.61 0.00 4.20 12.58 0.10 74.51 07:34:01 7 9.05 0.00 4.08 13.68 0.09 73.10 07:35:01 all 9.77 0.00 4.93 19.86 0.05 65.39 07:35:01 0 7.46 0.00 3.56 9.68 0.03 79.26 07:35:01 1 10.06 0.00 3.58 13.85 0.03 72.48 07:35:01 2 10.44 0.00 4.93 19.27 0.07 65.30 07:35:01 3 9.67 0.00 5.61 28.39 0.07 56.26 07:35:01 4 9.45 0.00 4.53 9.40 0.05 76.56 07:35:01 5 9.86 0.00 4.24 11.52 0.05 74.33 07:35:01 6 10.31 0.00 7.19 55.01 0.08 27.40 07:35:01 7 10.95 0.00 5.81 12.02 0.05 71.18 07:36:01 all 86.44 0.00 11.02 2.34 0.14 0.07 07:36:01 0 86.95 0.00 10.12 2.62 0.15 0.15 07:36:01 1 86.62 0.00 10.94 2.24 0.12 0.08 07:36:01 2 86.77 0.00 10.71 2.35 0.13 0.03 07:36:01 3 86.06 0.00 11.35 2.40 0.13 0.05 07:36:01 4 86.51 0.00 10.82 2.47 0.13 0.07 07:36:01 5 86.72 0.00 10.96 2.15 0.15 0.02 07:36:01 6 85.07 0.00 12.46 2.29 0.13 0.05 07:36:01 7 86.79 0.00 10.81 2.17 0.15 0.08 07:37:01 all 90.75 0.00 9.10 0.00 0.15 0.00 07:37:01 0 91.20 0.00 8.65 0.00 0.15 0.00 07:37:01 1 91.09 0.00 8.76 0.00 0.15 0.00 07:37:01 2 90.87 0.00 8.97 0.00 0.15 0.00 07:37:01 3 90.79 0.00 9.06 0.00 0.15 0.00 07:37:01 4 90.43 0.00 9.41 0.00 0.14 0.02 07:37:01 5 91.78 0.00 8.08 0.00 0.14 0.00 07:37:01 6 89.39 0.00 10.47 0.00 0.14 0.00 07:37:01 7 90.43 0.00 9.40 0.00 0.17 0.00 07:38:01 all 45.22 0.00 7.27 8.05 0.10 39.35 07:38:01 0 45.52 0.00 6.84 4.69 0.10 42.85 07:38:01 1 45.53 0.00 7.37 1.95 0.12 45.03 07:38:01 2 46.18 0.00 6.84 12.12 0.10 34.77 07:38:01 3 44.96 0.00 7.07 5.44 0.12 42.40 07:38:01 4 45.00 0.00 7.06 7.97 0.08 39.88 07:38:01 5 44.77 0.00 7.40 6.30 0.12 41.41 07:38:01 6 44.73 0.00 8.04 12.99 0.10 34.13 07:38:01 7 45.08 0.00 7.52 13.00 0.08 34.32 Average: all 39.65 0.00 6.44 7.02 0.10 46.79 Average: 0 38.92 0.00 5.98 3.92 0.10 51.08 Average: 1 40.28 0.00 6.22 5.55 0.09 47.86 Average: 2 39.77 0.00 6.52 9.31 0.10 44.30 Average: 3 39.60 0.00 6.34 7.31 0.10 46.66 Average: 4 39.59 0.00 6.45 8.23 0.10 45.63 Average: 5 40.03 0.00 6.40 5.16 0.10 48.31 Average: 6 38.96 0.00 7.04 11.77 0.10 42.13 Average: 7 40.02 0.00 6.58 4.95 0.10 48.35