---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2857 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2857) 03/02/26 _x86_64_ (8 CPU) 08:39:18 LINUX RESTART (8 CPU) 08:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:41:01 330.91 18.71 312.20 0.00 3180.80 53716.11 0.00 08:42:01 87.99 1.70 86.29 0.00 16.80 26208.18 0.00 08:43:01 42.18 0.00 42.18 0.00 0.00 32131.98 0.00 08:44:01 45.88 0.25 45.63 0.00 2.93 19701.97 0.00 08:45:02 253.75 0.43 253.32 0.00 33.96 201770.75 0.00 08:46:01 1010.08 22.31 987.77 0.00 210.37 373468.25 0.00 08:47:01 195.83 0.88 194.95 0.00 7.06 41278.37 0.00 08:48:01 392.52 0.07 392.45 0.00 0.53 120823.46 0.00 08:49:05 85.65 0.43 85.21 0.00 20.11 50941.94 0.00 08:50:01 593.95 45.27 548.68 0.00 1854.82 88579.01 0.00 Average: 299.14 8.68 290.47 0.00 520.46 100170.71 0.00 08:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:41:01 28075940 31507952 779680 2.37 97236 3587872 2038036 6.01 1087280 3289112 7696 08:42:01 26244612 31430768 846364 2.57 128804 5171572 1849096 5.45 2071440 3978788 923868 08:43:01 25857428 31419220 856640 2.61 131468 5523384 1902452 5.61 2000012 4421620 907164 08:44:01 25568360 31369976 903040 2.75 137900 5719760 2174920 6.41 2049484 4618980 585368 08:45:02 19019980 31390600 882460 2.68 150984 12126848 2513588 7.41 2164872 10894332 2735124 08:46:01 10421384 31138832 1079956 3.29 378592 19628584 4690716 13.83 3307528 17665068 24708 08:47:01 4343636 27699708 4480424 13.63 409540 21949960 11887556 35.05 7814296 18886676 1314536 08:48:01 1189520 26719464 5466896 16.63 424284 24029900 11010976 32.46 9694768 20092296 236636 08:49:05 2018108 30330408 1856328 5.65 418160 26708924 5490428 16.19 7586836 21278268 2318956 08:50:01 5727572 31399768 849716 2.59 444512 24267240 2126048 6.27 3498500 21956456 334644 Average: 14846654 30440670 1800150 5.48 272148 14871404 4568382 13.47 4127502 12708160 938870 08:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:41:01 ens3 1011.56 835.98 10307.99 135.49 0.00 0.00 0.00 0.00 08:41:01 veth2a009be 133.41 162.46 13.09 116.57 0.00 0.00 0.00 0.01 08:41:01 docker0 602.80 674.70 43.23 3108.92 0.00 0.00 0.00 0.00 08:41:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 08:42:01 ens3 197.95 113.66 1605.76 21.01 0.00 0.00 0.00 0.00 08:42:01 docker0 97.17 171.90 8.40 1578.25 0.00 0.00 0.00 0.00 08:42:01 vethaf5bbe1 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 22.60 15.13 18.00 10.33 0.00 0.00 0.00 0.00 08:43:01 docker0 0.97 0.97 0.07 0.09 0.00 0.00 0.00 0.00 08:43:01 vethaf5bbe1 0.97 0.98 0.08 0.09 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 20.98 12.16 18.14 10.40 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethaf5bbe1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:02 veth0b2a9ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 veth2658b4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 veth5706842 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 veth7244df9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 veth4aaa77a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 ens3 162.84 106.19 3366.91 25.42 0.00 0.00 0.00 0.00 08:45:02 vetheb6b577 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 vethfb9dc3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 veth481a595 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:02 docker0 5.06 7.10 0.35 86.41 0.00 0.00 0.00 0.00 08:45:02 lo 1.39 1.39 0.14 0.14 0.00 0.00 0.00 0.00 08:45:02 veth43beffe 4.44 6.78 0.37 86.19 0.00 0.00 0.00 0.01 08:45:02 vetha73ce72 6.78 4.44 86.19 0.37 0.00 0.00 0.00 0.00 08:45:02 vethe68feb6 0.61 0.65 0.05 0.24 0.00 0.00 0.00 0.00 08:46:01 vetha3fdc80 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth94a3f8c 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 vethbc9d02f 0.02 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth06293db 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 vethef17476 0.02 0.19 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth5671feb 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth36c4881 0.03 0.27 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 1102.10 608.27 9555.18 72.46 0.00 0.00 0.00 0.00 08:46:01 veth868e3fd 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth8f2c51c 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 veth817ae39 0.03 0.24 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 docker0 596.51 1079.24 53.72 9536.23 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 veth7fa94a0 0.03 0.29 0.00 0.02 0.00 0.00 0.00 0.00 08:46:01 veth2d54c0b 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:46:01 vethe68feb6 0.10 2.58 0.00 0.11 0.00 0.00 0.00 0.00 08:47:01 vetha3fdc80 0.03 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth94a3f8c 0.03 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 vethbc9d02f 0.03 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth06293db 0.03 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 vethef17476 0.03 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth5671feb 0.03 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth36c4881 0.02 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 ens3 10.53 5.50 8.64 4.66 0.00 0.00 0.00 0.00 08:47:01 veth868e3fd 0.03 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth8f2c51c 0.03 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth817ae39 0.02 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 docker0 0.47 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth7fa94a0 0.02 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 veth2d54c0b 0.03 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:47:01 vethe68feb6 0.12 0.47 0.01 0.02 0.00 0.00 0.00 0.00 08:48:01 vetha3fdc80 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth94a3f8c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethbc9d02f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethef17476 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth36c4881 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 1.23 0.87 0.92 0.52 0.00 0.00 0.00 0.00 08:48:01 veth868e3fd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth8f2c51c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth817ae39 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 veth7fa94a0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth2d54c0b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 vethe68feb6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 vetha3fdc80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth94a3f8c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 vethbc9d02f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 vethef17476 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth36c4881 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 ens3 5.71 3.71 4.66 2.63 0.00 0.00 0.00 0.00 08:49:05 veth868e3fd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth8f2c51c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth817ae39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth7fa94a0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 veth2d54c0b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:05 vethe68feb6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 143.43 122.97 2720.71 226.43 0.00 0.00 0.00 0.00 08:50:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 265.34 180.77 2729.50 49.37 0.00 0.00 0.00 0.00 Average: docker0 129.37 191.69 10.49 1415.77 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2857) 03/02/26 _x86_64_ (8 CPU) 08:39:18 LINUX RESTART (8 CPU) 08:40:01 CPU %user %nice %system %iowait %steal %idle 08:41:01 all 7.14 0.00 3.43 2.44 0.08 86.91 08:41:01 0 6.06 0.00 3.27 5.49 0.08 85.10 08:41:01 1 8.11 0.00 3.45 2.78 0.08 85.58 08:41:01 2 10.98 0.00 3.91 1.69 0.10 83.32 08:41:01 3 5.83 0.00 4.19 6.60 0.09 83.29 08:41:01 4 8.98 0.00 2.98 2.42 0.08 85.55 08:41:01 5 5.39 0.00 2.42 0.10 0.07 92.02 08:41:01 6 7.12 0.00 2.31 0.25 0.08 90.23 08:41:01 7 4.61 0.00 4.93 0.20 0.08 90.17 08:42:01 all 43.74 0.00 7.82 0.90 0.11 47.43 08:42:01 0 41.66 0.00 7.93 0.45 0.10 49.86 08:42:01 1 44.29 0.00 7.53 0.39 0.12 47.67 08:42:01 2 43.33 0.00 8.42 0.17 0.12 47.96 08:42:01 3 42.81 0.00 8.20 1.25 0.12 47.62 08:42:01 4 46.27 0.00 7.42 1.11 0.12 45.09 08:42:01 5 46.35 0.00 8.10 3.30 0.10 42.14 08:42:01 6 43.25 0.00 7.13 0.12 0.10 49.40 08:42:01 7 41.91 0.00 7.82 0.42 0.12 49.73 08:43:01 all 45.00 0.00 8.92 0.81 0.11 45.16 08:43:01 0 42.78 0.00 9.09 0.42 0.10 47.61 08:43:01 1 47.61 0.00 8.99 0.02 0.12 43.26 08:43:01 2 47.68 0.00 8.50 0.03 0.10 43.69 08:43:01 3 41.72 0.00 9.12 4.88 0.10 44.18 08:43:01 4 46.36 0.00 9.16 0.02 0.12 44.34 08:43:01 5 44.28 0.00 9.79 0.00 0.12 45.81 08:43:01 6 43.09 0.00 8.08 0.60 0.12 48.11 08:43:01 7 46.49 0.00 8.59 0.54 0.12 44.27 08:44:01 all 58.03 0.00 7.13 0.22 0.11 34.51 08:44:01 0 57.38 0.00 7.00 0.20 0.12 35.30 08:44:01 1 58.01 0.00 7.58 0.05 0.12 34.24 08:44:01 2 57.36 0.00 6.99 0.05 0.10 35.50 08:44:01 3 59.65 0.00 7.14 0.02 0.12 33.08 08:44:01 4 58.97 0.00 7.09 0.00 0.10 33.83 08:44:01 5 57.10 0.00 7.35 1.24 0.10 34.20 08:44:01 6 57.39 0.00 7.16 0.05 0.12 35.28 08:44:01 7 58.39 0.00 6.74 0.13 0.10 34.63 08:45:02 all 23.18 0.00 8.03 10.82 0.13 57.84 08:45:02 0 21.55 0.00 7.52 7.06 0.12 63.75 08:45:02 1 23.99 0.00 7.99 4.60 0.14 63.28 08:45:02 2 21.65 0.00 7.63 12.33 0.10 58.29 08:45:02 3 23.30 0.00 7.78 7.61 0.14 61.17 08:45:02 4 22.24 0.00 7.58 16.25 0.15 53.78 08:45:02 5 25.52 0.00 7.63 5.04 0.14 61.68 08:45:02 6 22.37 0.00 8.55 20.61 0.12 48.35 08:45:02 7 24.83 0.00 9.56 13.12 0.15 52.33 08:46:01 all 13.72 0.00 8.55 18.66 0.08 58.99 08:46:01 0 10.92 0.00 8.76 12.43 0.09 67.81 08:46:01 1 14.86 0.00 8.41 12.72 0.09 63.93 08:46:01 2 13.21 0.00 7.62 17.30 0.07 61.80 08:46:01 3 12.49 0.00 8.12 3.23 0.07 76.10 08:46:01 4 14.83 0.00 8.24 22.33 0.07 54.54 08:46:01 5 11.90 0.00 10.51 48.25 0.10 29.24 08:46:01 6 15.80 0.00 9.01 27.19 0.09 47.92 08:46:01 7 15.70 0.00 7.80 6.26 0.07 70.17 08:47:01 all 87.37 0.00 11.45 0.88 0.12 0.18 08:47:01 0 87.24 0.00 11.10 1.24 0.13 0.28 08:47:01 1 87.49 0.00 11.61 0.72 0.12 0.07 08:47:01 2 87.09 0.00 11.41 1.09 0.12 0.30 08:47:01 3 86.67 0.00 12.19 0.89 0.12 0.13 08:47:01 4 87.71 0.00 11.62 0.45 0.13 0.08 08:47:01 5 86.58 0.00 11.82 1.14 0.12 0.35 08:47:01 6 87.56 0.00 11.45 0.75 0.12 0.12 08:47:01 7 88.59 0.00 10.42 0.74 0.13 0.12 08:48:01 all 90.83 0.00 9.02 0.00 0.15 0.00 08:48:01 0 90.76 0.00 9.09 0.00 0.15 0.00 08:48:01 1 91.19 0.00 8.67 0.00 0.13 0.00 08:48:01 2 91.47 0.00 8.38 0.00 0.15 0.00 08:48:01 3 90.63 0.00 9.23 0.00 0.13 0.00 08:48:01 4 90.46 0.00 9.37 0.00 0.17 0.00 08:48:01 5 90.26 0.00 9.59 0.00 0.15 0.00 08:48:01 6 90.57 0.00 9.28 0.00 0.15 0.00 08:48:01 7 91.31 0.00 8.54 0.00 0.15 0.00 08:49:05 all 79.55 0.00 9.49 8.53 0.17 2.26 08:49:05 0 78.18 0.00 9.45 9.70 0.17 2.48 08:49:05 1 79.91 0.00 9.61 7.79 0.20 2.48 08:49:05 2 78.99 0.00 9.79 8.56 0.17 2.49 08:49:05 3 78.10 0.00 10.00 11.66 0.19 0.05 08:49:05 4 81.06 0.00 9.26 7.03 0.16 2.50 08:49:05 5 79.58 0.00 9.15 7.96 0.17 3.13 08:49:05 6 80.50 0.00 9.02 7.85 0.16 2.47 08:49:05 7 80.08 0.00 9.59 7.68 0.17 2.47 08:50:01 all 11.59 0.00 4.19 25.53 0.09 58.60 08:50:01 0 11.49 0.00 3.21 15.55 0.07 69.68 08:50:01 1 13.76 0.00 5.10 22.05 0.09 59.00 08:50:01 2 9.85 0.00 4.08 48.78 0.07 37.22 08:50:01 3 9.39 0.00 3.03 22.95 0.05 64.58 08:50:01 4 12.30 0.00 4.84 15.79 0.09 66.99 08:50:01 5 9.59 0.00 3.65 28.88 0.11 57.77 08:50:01 6 13.21 0.00 4.51 24.31 0.11 57.85 08:50:01 7 13.13 0.00 5.11 26.08 0.09 55.59 Average: all 46.68 0.00 7.84 6.73 0.12 38.63 Average: 0 45.42 0.00 7.68 5.20 0.11 41.58 Average: 1 47.60 0.00 7.93 4.99 0.12 39.36 Average: 2 46.84 0.00 7.72 8.69 0.11 36.64 Average: 3 45.76 0.00 7.96 5.83 0.11 40.34 Average: 4 47.60 0.00 7.79 6.42 0.12 38.06 Average: 5 46.37 0.00 8.04 9.32 0.12 36.14 Average: 6 46.72 0.00 7.68 7.98 0.12 37.50 Average: 7 47.13 0.00 7.94 5.38 0.12 39.43