---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3380 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 31G 125G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 31G 125G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3380) 06/16/25 _x86_64_ (8 CPU) 08:02:23 LINUX RESTART (8 CPU) 08:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:04:01 390.61 12.12 378.50 0.00 1825.05 82536.93 0.00 08:05:01 76.07 0.07 76.00 0.00 13.06 37176.47 0.00 08:06:01 54.12 0.32 53.80 0.00 7.73 24127.84 0.00 08:07:01 222.10 0.88 221.21 0.00 43.99 82802.47 0.00 08:08:01 1068.81 20.03 1048.78 0.00 2499.25 322486.23 0.00 08:09:01 658.03 5.50 652.53 0.00 283.11 215982.01 0.00 08:10:01 408.43 0.12 408.31 0.00 0.93 83378.07 0.00 08:11:01 680.74 0.28 680.45 0.00 20.13 151816.96 0.00 Average: 445.23 4.90 440.33 0.00 584.84 125208.36 0.00 08:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 27397928 31494220 807324 2.46 126732 4121036 2083800 6.14 1314884 3641564 290948 08:05:01 26462032 31245504 1046788 3.18 136480 4768372 2486412 7.33 2182452 3674636 555040 08:06:01 26499048 31347880 939928 2.86 140964 4775696 2205364 6.50 1626580 4133564 390084 08:07:01 24482728 30998716 1284920 3.91 164044 6384356 2908456 8.57 2127780 5599184 1220620 08:08:01 15617056 31177248 1063688 3.23 401556 14603216 4143292 12.21 3075344 12881044 526772 08:09:01 6546472 28540280 3626064 11.03 514088 20333532 12133796 35.76 7048680 17281388 310844 08:10:01 2928168 27855432 4313972 13.12 530092 23137708 11450756 33.75 8983576 18852252 1081964 08:11:01 5910292 31068496 1166552 3.55 542984 23521132 4146512 12.22 4155972 20956344 453068 Average: 16980466 30465972 1781154 5.42 319618 12705631 5194798 15.31 3814408 10877497 603668 08:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:04:01 ens3 1122.83 968.04 11879.52 119.21 0.00 0.00 0.00 0.00 08:04:01 lo 5.08 5.08 0.50 0.50 0.00 0.00 0.00 0.00 08:04:01 docker0 763.02 791.44 56.74 4702.07 0.00 0.00 0.00 0.00 08:05:01 ens3 44.11 27.53 39.13 18.15 0.00 0.00 0.00 0.00 08:05:01 vethc5383ef 0.10 0.30 0.01 0.03 0.00 0.00 0.00 0.00 08:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:05:01 docker0 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 08:06:01 ens3 41.22 30.34 61.94 16.51 0.00 0.00 0.00 0.00 08:06:01 vethc5383ef 7.16 7.58 0.63 33.09 0.00 0.00 0.00 0.00 08:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 docker0 7.16 7.56 0.53 33.09 0.00 0.00 0.00 0.00 08:07:01 vethc1ad354 2.87 7.77 0.21 112.85 0.00 0.00 0.00 0.01 08:07:01 veth26bb552 6.08 11.25 0.42 110.28 0.00 0.00 0.00 0.01 08:07:01 ens3 140.71 84.40 2641.41 19.60 0.00 0.00 0.00 0.00 08:07:01 vethca754b3 0.58 0.63 0.05 0.24 0.00 0.00 0.00 0.00 08:07:01 veth7c51cb5 2.02 5.12 0.15 38.81 0.00 0.00 0.00 0.00 08:07:01 veth202e2bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 vetheb14c45 4.82 8.30 0.39 116.60 0.00 0.00 0.00 0.01 08:07:01 vethcc9fb9c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 veth48f95fe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 vethdce0dff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:07:01 veth03366c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 veth862ec1b 1.38 3.70 0.11 38.71 0.00 0.00 0.00 0.00 08:07:01 veth18378fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 docker0 17.75 35.84 1.09 417.43 0.00 0.00 0.00 0.00 08:08:01 veth77e9b84 83.08 142.70 8.52 1221.85 0.00 0.00 0.00 0.10 08:08:01 ens3 1043.60 581.27 10273.99 223.50 0.00 0.00 0.00 0.00 08:08:01 veth98aa59a 79.74 146.14 8.11 1220.09 0.00 0.00 0.00 0.10 08:08:01 vethca754b3 0.03 0.88 0.00 0.04 0.00 0.00 0.00 0.00 08:08:01 veth9b1ddd5 83.71 134.33 8.43 1237.79 0.00 0.00 0.00 0.10 08:08:01 veth7451ab1 69.16 133.85 7.49 1223.25 0.00 0.00 0.00 0.10 08:08:01 veth0482b86 73.23 143.60 7.67 1220.06 0.00 0.00 0.00 0.10 08:08:01 veth2798cd9 10.73 14.63 0.72 38.87 0.00 0.00 0.00 0.00 08:08:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:08:01 docker0 455.59 815.36 38.77 7117.55 0.00 0.00 0.00 0.00 08:09:01 vethd4247f3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 ens3 138.75 82.42 1238.59 15.74 0.00 0.00 0.00 0.00 08:09:01 veth1ea0e86 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 vethfd9c1cb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 vethca754b3 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:09:01 veth2e6d21f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth105b16d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth1a1b210 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:09:01 veth5081efe 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth0cdb01b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth6bd0885 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth65b3c1d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 vethea9471a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 veth2d234fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:09:01 docker0 72.58 118.91 6.63 1223.24 0.00 0.00 0.00 0.00 08:10:01 vethd4247f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 9.66 4.85 7.73 4.14 0.00 0.00 0.00 0.00 08:10:01 veth1ea0e86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 vethca754b3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth105b16d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth1a1b210 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth5081efe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth0cdb01b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth6bd0885 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth65b3c1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 vethea9471a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 veth2d234fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 103.58 63.16 2533.69 17.31 0.00 0.00 0.00 0.00 08:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 329.19 228.85 3569.79 54.20 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 163.39 220.21 12.89 1682.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3380) 06/16/25 _x86_64_ (8 CPU) 08:02:23 LINUX RESTART (8 CPU) 08:03:02 CPU %user %nice %system %iowait %steal %idle 08:04:01 all 10.26 0.00 4.45 2.42 0.09 82.78 08:04:01 0 13.59 0.00 4.32 0.33 0.09 81.69 08:04:01 1 9.56 0.00 4.72 7.53 0.09 78.11 08:04:01 2 12.00 0.00 5.37 6.06 0.09 76.48 08:04:01 3 11.36 0.00 4.87 0.07 0.10 83.60 08:04:01 4 8.11 0.00 4.06 0.12 0.07 87.64 08:04:01 5 9.36 0.00 3.61 1.19 0.09 85.76 08:04:01 6 8.50 0.00 5.49 3.86 0.09 82.06 08:04:01 7 9.55 0.00 3.20 0.21 0.09 86.95 08:05:01 all 39.07 0.00 6.15 0.73 0.10 53.94 08:05:01 0 39.17 0.00 7.44 0.12 0.08 53.20 08:05:01 1 39.07 0.00 5.73 0.94 0.10 54.16 08:05:01 2 38.03 0.00 5.90 0.05 0.10 55.92 08:05:01 3 39.54 0.00 6.38 0.02 0.10 53.96 08:05:01 4 40.24 0.00 6.05 2.43 0.10 51.19 08:05:01 5 39.31 0.00 5.58 2.17 0.12 52.82 08:05:01 6 37.59 0.00 6.57 0.12 0.10 55.62 08:05:01 7 39.63 0.00 5.59 0.00 0.12 54.66 08:06:01 all 53.39 0.00 6.98 0.42 0.09 39.11 08:06:01 0 55.39 0.00 6.96 0.12 0.10 37.43 08:06:01 1 51.80 0.00 6.74 0.24 0.08 41.14 08:06:01 2 53.76 0.00 6.95 0.12 0.10 39.07 08:06:01 3 52.51 0.00 7.60 0.03 0.10 39.75 08:06:01 4 51.63 0.00 7.16 1.43 0.10 39.68 08:06:01 5 53.67 0.00 6.86 0.08 0.08 39.30 08:06:01 6 53.16 0.00 6.95 0.02 0.08 39.79 08:06:01 7 55.18 0.00 6.63 1.33 0.10 36.76 08:07:01 all 32.28 0.00 6.95 2.56 0.11 58.09 08:07:01 0 32.07 0.00 6.91 0.82 0.12 60.08 08:07:01 1 32.72 0.00 6.51 1.43 0.12 59.22 08:07:01 2 32.47 0.00 7.53 5.36 0.12 54.53 08:07:01 3 33.92 0.00 6.77 2.75 0.10 56.46 08:07:01 4 30.87 0.00 6.93 1.67 0.10 60.43 08:07:01 5 32.99 0.00 7.04 4.01 0.12 55.85 08:07:01 6 31.94 0.00 6.66 1.25 0.12 60.04 08:07:01 7 31.30 0.00 7.21 3.23 0.12 58.14 08:08:01 all 22.09 0.00 9.68 19.57 0.13 48.54 08:08:01 0 24.87 0.00 11.31 25.98 0.15 37.68 08:08:01 1 24.33 0.00 9.65 24.49 0.14 41.39 08:08:01 2 25.09 0.00 10.48 18.31 0.14 45.99 08:08:01 3 19.81 0.00 9.20 18.74 0.14 52.11 08:08:01 4 21.43 0.00 9.32 14.19 0.10 54.96 08:08:01 5 20.64 0.00 9.48 31.01 0.12 38.75 08:08:01 6 19.35 0.00 9.10 12.15 0.12 59.28 08:08:01 7 21.24 0.00 8.91 11.85 0.15 57.84 08:09:01 all 64.82 0.00 11.14 7.31 0.14 16.59 08:09:01 0 64.62 0.00 12.04 1.45 0.13 21.76 08:09:01 1 65.23 0.00 10.80 18.70 0.15 5.12 08:09:01 2 64.41 0.00 12.98 4.67 0.13 17.80 08:09:01 3 64.74 0.00 11.52 20.46 0.15 3.12 08:09:01 4 64.24 0.00 10.87 4.63 0.13 20.12 08:09:01 5 64.61 0.00 10.63 1.96 0.13 22.67 08:09:01 6 65.32 0.00 10.11 2.92 0.12 21.54 08:09:01 7 65.43 0.00 10.19 3.81 0.13 20.44 08:10:01 all 90.55 0.00 9.28 0.00 0.16 0.00 08:10:01 0 89.84 0.00 9.98 0.00 0.18 0.00 08:10:01 1 89.83 0.00 10.04 0.00 0.13 0.00 08:10:01 2 91.30 0.00 8.53 0.00 0.17 0.00 08:10:01 3 90.74 0.00 9.10 0.00 0.17 0.00 08:10:01 4 89.99 0.00 9.87 0.00 0.15 0.00 08:10:01 5 91.37 0.00 8.43 0.00 0.18 0.02 08:10:01 6 90.77 0.00 9.06 0.00 0.17 0.00 08:10:01 7 90.60 0.00 9.23 0.00 0.17 0.00 08:11:01 all 67.80 0.00 9.28 1.59 0.13 21.20 08:11:01 0 68.12 0.00 10.36 0.97 0.12 20.43 08:11:01 1 69.13 0.00 9.23 1.81 0.13 19.69 08:11:01 2 68.46 0.00 8.94 1.96 0.12 20.52 08:11:01 3 67.92 0.00 8.80 2.08 0.12 21.09 08:11:01 4 66.62 0.00 10.11 1.49 0.13 21.64 08:11:01 5 68.57 0.00 8.65 1.28 0.13 21.37 08:11:01 6 66.57 0.00 9.13 1.72 0.15 22.44 08:11:01 7 67.03 0.00 9.06 1.38 0.12 22.42 Average: all 47.74 0.00 8.00 4.30 0.12 39.84 Average: 0 48.65 0.00 8.67 3.68 0.12 38.88 Average: 1 47.92 0.00 7.93 6.83 0.12 37.19 Average: 2 48.42 0.00 8.34 4.52 0.12 38.60 Average: 3 47.75 0.00 8.04 5.51 0.12 38.59 Average: 4 46.84 0.00 8.06 3.24 0.11 41.75 Average: 5 47.78 0.00 7.54 5.16 0.12 39.39 Average: 6 46.87 0.00 7.89 2.74 0.12 42.38 Average: 7 47.71 0.00 7.52 2.72 0.12 41.93