---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4022 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-4022) 06/25/25 _x86_64_ (8 CPU) 08:28:49 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 356.94 47.98 308.97 0.00 5378.70 89505.35 0.00 08:31:01 186.16 0.97 185.19 0.00 25.89 60482.82 0.00 08:32:01 47.23 0.38 46.84 0.00 11.60 36363.16 0.00 08:33:01 39.64 1.48 38.16 0.00 28.93 20504.45 0.00 08:34:01 657.66 2.88 654.77 0.00 151.57 273339.91 0.00 08:35:01 751.19 18.51 732.68 0.00 2683.69 234895.92 0.00 08:36:01 462.43 0.05 462.38 0.00 0.40 129115.36 0.00 08:37:01 115.46 0.02 115.44 0.00 0.13 57912.03 0.00 Average: 327.38 9.05 318.33 0.00 1037.16 112872.10 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 28702480 31521152 800840 2.44 69884 3019036 2048540 6.04 1065992 2723916 457192 08:31:01 27221064 31336388 965156 2.94 127428 4131960 2330816 6.87 1711608 3414864 570720 08:32:01 26923028 31250140 1049252 3.19 130844 4312792 2387092 7.04 1675564 3723380 210580 08:33:01 26182000 31463108 834764 2.54 135892 5202784 1932076 5.69 1817736 4261724 542748 08:34:01 19884984 31173088 1070472 3.26 180464 10994540 3545164 10.45 2345736 9790764 4048 08:35:01 9283944 29224972 2952292 8.98 409576 18645964 9734496 28.69 5660100 16214116 1315956 08:36:01 5459100 27768812 4412136 13.42 424036 20908312 9334448 27.51 8107872 17508324 129364 08:37:01 3473268 29371876 2806904 8.54 436668 24345932 7726604 22.77 8210624 19248060 1939588 Average: 18391234 30388692 1861477 5.66 239349 11445165 4879904 14.38 3824404 9610644 646274 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 docker0 597.28 557.31 41.61 2983.02 0.00 0.00 0.00 0.00 08:30:02 ens3 1454.17 1291.83 13673.77 168.62 0.00 0.00 0.00 0.00 08:30:02 lo 5.67 5.67 0.55 0.55 0.00 0.00 0.00 0.00 08:31:01 docker0 250.66 262.01 19.91 1676.39 0.00 0.00 0.00 0.00 08:31:01 veth60351ef 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 296.56 270.70 1708.98 36.86 0.00 0.00 0.00 0.00 08:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 1.43 1.43 0.11 0.13 0.00 0.00 0.00 0.00 08:32:01 veth60351ef 1.43 1.47 0.13 0.13 0.00 0.00 0.00 0.00 08:32:01 ens3 33.43 22.33 31.26 14.52 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth60351ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 25.56 14.76 21.23 14.77 0.00 0.00 0.00 0.00 08:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:34:01 docker0 211.55 322.06 15.66 1503.55 0.00 0.00 0.00 0.00 08:34:01 veth786a610 23.48 29.86 2.26 15.37 0.00 0.00 0.00 0.00 08:34:01 vethc8762fc 24.31 31.21 2.32 15.50 0.00 0.00 0.00 0.00 08:34:01 veth62ceaf1 24.03 30.91 2.31 15.47 0.00 0.00 0.00 0.00 08:34:01 veth7154b86 23.80 31.18 2.29 15.50 0.00 0.00 0.00 0.00 08:34:01 veth016c127 23.50 30.59 2.26 15.42 0.00 0.00 0.00 0.00 08:34:01 veth4f7b615 0.60 1.60 0.05 0.29 0.00 0.00 0.00 0.00 08:34:01 ens3 580.10 398.57 5465.43 181.38 0.00 0.00 0.00 0.00 08:34:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 veth301c9f5 16.30 21.20 1.57 10.65 0.00 0.00 0.00 0.00 08:35:01 veth042913b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth441c736 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 515.05 702.23 39.98 7317.87 0.00 0.00 0.00 0.00 08:35:01 vethf093f4c 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth4ee7d2c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vetha980f96 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethfeef41f 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth4f7b615 0.12 0.33 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 832.38 582.67 8738.66 56.91 0.00 0.00 0.00 0.00 08:35:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 vethe267ab4 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth5124473 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth4760e06 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth36907d4 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth7ccde77 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth4d0bdca 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth042913b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth441c736 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf093f4c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4ee7d2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethfeef41f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4f7b615 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 2.32 1.58 1.84 1.10 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe267ab4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5124473 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth36907d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7ccde77 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4d0bdca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth042913b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth441c736 0.00 0.02 0.00 0.00 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 vethf093f4c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4ee7d2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfeef41f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4f7b615 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.11 3.38 5.02 2.75 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe267ab4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5124473 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth36907d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7ccde77 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4d0bdca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth042913b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth441c736 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 196.88 230.56 14.65 1685.07 0.00 0.00 0.00 0.00 Average: vethf093f4c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4ee7d2c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfeef41f 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4f7b615 0.09 0.25 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 404.03 323.32 3709.74 59.66 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethe267ab4 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5124473 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth36907d4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7ccde77 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4d0bdca 0.00 0.03 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-4022) 06/25/25 _x86_64_ (8 CPU) 08:28:49 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 11.05 0.00 3.78 1.54 0.05 83.59 08:30:02 0 7.31 0.00 3.39 2.44 0.07 86.80 08:30:02 1 12.04 0.00 2.99 0.79 0.03 84.14 08:30:02 2 12.72 0.00 3.35 0.13 0.05 83.74 08:30:02 3 12.16 0.00 3.68 0.13 0.03 83.99 08:30:02 4 9.77 0.00 4.87 0.58 0.05 84.74 08:30:02 5 12.45 0.00 4.49 4.49 0.05 78.53 08:30:02 6 9.63 0.00 3.86 2.42 0.07 84.02 08:30:02 7 12.36 0.00 3.59 1.31 0.05 82.69 08:31:01 all 21.89 0.00 4.92 0.82 0.07 72.30 08:31:01 0 22.23 0.00 5.00 1.08 0.09 71.61 08:31:01 1 23.15 0.00 4.18 0.19 0.09 72.40 08:31:01 2 20.57 0.00 6.16 4.83 0.09 68.35 08:31:01 3 21.14 0.00 4.86 0.03 0.09 73.87 08:31:01 4 22.37 0.00 4.94 0.15 0.07 72.46 08:31:01 5 22.92 0.00 4.65 0.12 0.07 72.24 08:31:01 6 20.33 0.00 4.59 0.03 0.05 74.99 08:31:01 7 22.36 0.00 4.98 0.10 0.07 72.48 08:32:01 all 34.68 0.00 5.97 0.36 0.08 58.91 08:32:01 0 32.33 0.00 5.79 0.34 0.08 61.46 08:32:01 1 36.56 0.00 5.93 0.00 0.07 57.45 08:32:01 2 35.12 0.00 5.56 0.00 0.08 59.24 08:32:01 3 35.84 0.00 6.87 0.00 0.07 57.23 08:32:01 4 34.57 0.00 6.15 0.67 0.08 58.53 08:32:01 5 34.73 0.00 5.44 0.00 0.08 59.74 08:32:01 6 33.54 0.00 6.32 1.88 0.07 58.19 08:32:01 7 34.78 0.00 5.68 0.03 0.07 59.44 08:33:01 all 63.75 0.00 7.85 0.12 0.09 28.19 08:33:01 0 63.41 0.00 8.36 0.24 0.08 27.90 08:33:01 1 63.73 0.00 7.63 0.02 0.08 28.53 08:33:01 2 64.00 0.00 8.16 0.00 0.08 27.75 08:33:01 3 63.74 0.00 7.97 0.12 0.10 28.06 08:33:01 4 63.61 0.00 7.78 0.00 0.08 28.52 08:33:01 5 63.10 0.00 7.70 0.03 0.08 29.08 08:33:01 6 65.00 0.00 7.55 0.49 0.10 26.87 08:33:01 7 63.40 0.00 7.63 0.05 0.10 28.82 08:34:01 all 25.57 0.00 9.53 4.59 0.10 60.21 08:34:01 0 25.30 0.00 9.11 4.67 0.08 60.84 08:34:01 1 24.38 0.00 9.42 6.20 0.10 59.90 08:34:01 2 25.77 0.00 8.60 3.17 0.12 62.34 08:34:01 3 25.49 0.00 8.59 4.39 0.08 61.44 08:34:01 4 27.33 0.00 9.74 3.01 0.10 59.81 08:34:01 5 27.30 0.00 10.32 3.05 0.12 59.21 08:34:01 6 23.14 0.00 9.62 9.41 0.09 57.74 08:34:01 7 25.86 0.00 10.86 2.86 0.08 60.33 08:35:01 all 54.71 0.00 12.39 8.42 0.10 24.39 08:35:01 0 54.50 0.00 11.89 15.17 0.10 18.34 08:35:01 1 56.38 0.00 11.91 11.96 0.10 19.65 08:35:01 2 55.63 0.00 10.96 4.58 0.10 28.73 08:35:01 3 54.65 0.00 12.50 6.18 0.08 26.59 08:35:01 4 55.43 0.00 12.29 3.46 0.12 28.71 08:35:01 5 53.85 0.00 14.22 16.47 0.10 15.36 08:35:01 6 54.46 0.00 11.69 5.05 0.08 28.72 08:35:01 7 52.76 0.00 13.68 4.49 0.10 28.97 08:36:01 all 89.42 0.00 10.47 0.00 0.11 0.00 08:36:01 0 90.70 0.00 9.20 0.00 0.10 0.00 08:36:01 1 89.50 0.00 10.38 0.00 0.12 0.00 08:36:01 2 90.05 0.00 9.83 0.00 0.12 0.00 08:36:01 3 89.59 0.00 10.31 0.00 0.10 0.00 08:36:01 4 88.18 0.00 11.72 0.00 0.10 0.00 08:36:01 5 88.88 0.00 11.00 0.00 0.12 0.00 08:36:01 6 89.59 0.00 10.29 0.00 0.12 0.00 08:36:01 7 88.87 0.00 11.01 0.00 0.12 0.00 08:37:01 all 90.31 0.00 9.58 0.00 0.10 0.00 08:37:01 0 90.67 0.00 9.23 0.00 0.10 0.00 08:37:01 1 89.99 0.00 9.91 0.00 0.10 0.00 08:37:01 2 90.69 0.00 9.21 0.00 0.10 0.00 08:37:01 3 91.55 0.00 8.35 0.00 0.10 0.00 08:37:01 4 90.17 0.00 9.73 0.00 0.10 0.00 08:37:01 5 89.52 0.00 10.36 0.00 0.10 0.02 08:37:01 6 90.37 0.00 9.53 0.00 0.10 0.00 08:37:01 7 89.55 0.00 10.33 0.00 0.12 0.00 Average: all 49.11 0.00 8.07 1.98 0.09 40.76 Average: 0 48.47 0.00 7.76 2.99 0.09 40.70 Average: 1 49.66 0.00 7.81 2.39 0.09 40.05 Average: 2 49.51 0.00 7.74 1.58 0.09 41.08 Average: 3 49.45 0.00 7.90 1.35 0.08 41.21 Average: 4 49.14 0.00 8.42 0.98 0.09 41.37 Average: 5 49.28 0.00 8.53 3.01 0.09 39.08 Average: 6 48.44 0.00 7.94 2.40 0.08 41.14 Average: 7 48.91 0.00 8.48 1.10 0.09 41.42