---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9266 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: 2799.934 BogoMIPS: 5599.86 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9266) 05/13/26 _x86_64_ (8 CPU) 08:33:42 LINUX RESTART (8 CPU) 08:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:35:01 414.55 64.38 350.17 0.00 11275.31 105998.27 0.00 08:36:01 174.12 10.08 164.03 0.00 1646.00 40167.60 0.00 08:37:01 51.38 0.05 51.33 0.00 0.40 41331.97 0.00 08:38:01 48.49 0.12 48.38 0.00 1.87 20933.04 0.00 08:39:01 812.26 12.53 799.73 0.00 139.84 341716.51 0.00 08:40:01 743.89 14.25 729.64 0.00 117.43 267612.93 0.00 08:41:01 372.93 0.10 372.83 0.00 0.80 131936.82 0.00 08:42:01 182.08 0.65 181.43 0.00 29.44 95357.07 0.00 Average: 349.96 12.77 337.19 0.00 1651.35 130631.23 0.00 08:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 28921600 31554268 758688 2.31 75876 2851280 1717516 5.06 984184 2605900 904 08:36:01 26587784 31372872 908404 2.76 124988 4796688 1969300 5.81 1891620 3845512 850980 08:37:01 25872656 30940904 1336164 4.06 129800 5054472 2603720 7.68 2233312 4193268 471560 08:38:01 25372844 31484196 791348 2.41 135984 6029968 1746972 5.15 2010276 4856264 891132 08:39:01 16382396 30960796 1276448 3.88 242312 13976480 3909788 11.53 3078056 12304840 930072 08:40:01 5247732 28400940 3783840 11.51 403504 21784676 11292328 33.29 6782852 19050176 1359488 08:41:01 2331080 27794892 4393480 13.37 419412 23991620 9272132 27.34 8344884 20326140 70252 08:42:01 634028 28280008 3907732 11.89 416900 26073856 9439056 27.83 9197220 21072656 958660 Average: 16418765 30098610 2144513 6.52 243597 13069880 5243852 15.46 4315300 11031844 691631 08:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 ens3 1402.40 1004.68 10511.12 141.19 0.00 0.00 0.00 0.00 08:35:01 docker0 400.03 529.51 28.00 2992.84 0.00 0.00 0.00 0.00 08:35:01 lo 3.60 3.60 0.36 0.36 0.00 0.00 0.00 0.00 08:35:01 veth2e5a495 400.03 529.64 33.47 2992.85 0.00 0.00 0.00 0.25 08:36:01 ens3 399.37 277.27 4951.81 78.09 0.00 0.00 0.00 0.00 08:36:01 docker0 171.70 232.33 16.30 1562.51 0.00 0.00 0.00 0.00 08:36:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:36:01 vethcd5e4ce 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 ens3 24.66 18.89 18.87 11.23 0.00 0.00 0.00 0.00 08:37:01 docker0 1.30 1.30 0.10 0.11 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 vethcd5e4ce 1.30 1.32 0.11 0.11 0.00 0.00 0.00 0.00 08:38:01 ens3 17.25 10.61 15.15 8.67 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethcd5e4ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9b00565 37.13 60.14 4.07 390.07 0.00 0.00 0.00 0.03 08:39:01 ens3 704.25 404.97 7881.79 60.49 0.00 0.00 0.00 0.00 08:39:01 vethca3116e 0.67 3.88 0.06 0.39 0.00 0.00 0.00 0.00 08:39:01 vethc605863 36.08 61.04 3.99 389.28 0.00 0.00 0.00 0.03 08:39:01 docker0 318.83 551.71 28.71 4527.78 0.00 0.00 0.00 0.00 08:39:01 veth0605de5 40.19 67.62 4.37 430.70 0.00 0.00 0.00 0.04 08:39:01 veth2030e3d 42.49 70.52 4.57 438.94 0.00 0.00 0.00 0.04 08:39:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:39:01 vethc1822c6 39.24 67.99 4.35 431.64 0.00 0.00 0.00 0.04 08:39:01 veth09cb03c 62.01 108.82 6.40 767.98 0.00 0.00 0.00 0.06 08:40:01 vethe8cf9c5 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethc1cd00d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethd3de739 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 ens3 414.55 194.90 5010.04 28.77 0.00 0.00 0.00 0.00 08:40:01 vethca3116e 0.08 0.72 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth2ec0cbf 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth9a4e0a9 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 docker0 186.05 396.55 18.57 4995.76 0.00 0.00 0.00 0.00 08:40:01 veth4e24f6c 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 veth002db34 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethc411bff 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth1af7a8b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth9620a9e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth73f3d07 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethe5a39ed 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:41:01 vethe8cf9c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc1cd00d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethd3de739 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 8.50 5.21 6.85 3.77 0.00 0.00 0.00 0.00 08:41:01 vethca3116e 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:41:01 veth2ec0cbf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:41:01 veth4e24f6c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth002db34 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc411bff 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth1af7a8b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9620a9e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethe5a39ed 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethe8cf9c5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethc1cd00d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethd3de739 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 4.80 3.53 3.86 2.22 0.00 0.00 0.00 0.00 08:42:01 vethca3116e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth2ec0cbf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth4e24f6c 0.00 0.02 0.00 0.00 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 08:42:01 veth002db34 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethc411bff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth1af7a8b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth9620a9e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethe5a39ed 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe8cf9c5 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc1cd00d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd3de739 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 371.95 239.99 3549.64 41.80 0.00 0.00 0.00 0.00 Average: vethca3116e 0.10 0.59 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth2ec0cbf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 134.75 213.91 11.46 1759.75 0.00 0.00 0.00 0.00 Average: veth4e24f6c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth002db34 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc411bff 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1af7a8b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9620a9e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe5a39ed 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9266) 05/13/26 _x86_64_ (8 CPU) 08:33:42 LINUX RESTART (8 CPU) 08:34:01 CPU %user %nice %system %iowait %steal %idle 08:35:01 all 9.01 0.00 2.59 1.40 0.06 86.93 08:35:01 0 8.81 0.00 2.74 0.67 0.08 87.70 08:35:01 1 11.09 0.00 3.61 4.50 0.08 80.72 08:35:01 2 8.19 0.00 1.63 0.55 0.05 89.58 08:35:01 3 8.36 0.00 2.79 3.49 0.05 85.31 08:35:01 4 10.67 0.00 1.78 0.39 0.05 87.12 08:35:01 5 9.88 0.00 3.65 1.00 0.07 85.40 08:35:01 6 9.98 0.00 1.77 0.35 0.03 87.86 08:35:01 7 5.12 0.00 2.79 0.25 0.07 91.77 08:36:01 all 34.18 0.00 6.69 0.62 0.09 58.42 08:36:01 0 32.32 0.00 7.54 0.34 0.12 59.68 08:36:01 1 33.49 0.00 7.38 1.68 0.08 57.36 08:36:01 2 34.87 0.00 5.88 0.05 0.08 59.12 08:36:01 3 35.99 0.00 6.38 0.32 0.08 57.22 08:36:01 4 34.33 0.00 6.29 0.39 0.08 58.91 08:36:01 5 34.39 0.00 7.33 1.34 0.10 56.84 08:36:01 6 34.05 0.00 6.90 0.52 0.10 58.42 08:36:01 7 33.98 0.00 5.85 0.32 0.09 59.76 08:37:01 all 40.32 0.00 7.55 0.30 0.08 51.74 08:37:01 0 39.11 0.00 7.55 0.00 0.08 53.26 08:37:01 1 38.13 0.00 8.56 1.67 0.08 51.57 08:37:01 2 42.32 0.00 7.98 0.03 0.07 49.60 08:37:01 3 42.14 0.00 7.43 0.03 0.10 50.30 08:37:01 4 40.05 0.00 7.03 0.02 0.08 52.82 08:37:01 5 41.06 0.00 7.09 0.64 0.08 51.13 08:37:01 6 38.72 0.00 7.45 0.03 0.08 53.72 08:37:01 7 41.08 0.00 7.29 0.00 0.08 51.55 08:38:01 all 66.27 0.00 8.18 0.06 0.09 25.41 08:38:01 0 66.20 0.00 7.93 0.02 0.08 25.77 08:38:01 1 68.19 0.00 8.26 0.00 0.08 23.47 08:38:01 2 66.81 0.00 7.41 0.00 0.08 25.69 08:38:01 3 65.51 0.00 8.01 0.00 0.08 26.40 08:38:01 4 64.98 0.00 8.07 0.02 0.08 26.85 08:38:01 5 65.99 0.00 9.27 0.47 0.08 24.18 08:38:01 6 65.83 0.00 8.27 0.00 0.08 25.82 08:38:01 7 66.63 0.00 8.22 0.00 0.10 25.05 08:39:01 all 31.72 0.00 11.69 5.02 0.09 51.48 08:39:01 0 29.52 0.00 11.62 4.96 0.10 53.80 08:39:01 1 32.23 0.00 12.06 7.05 0.08 48.58 08:39:01 2 31.54 0.00 11.08 4.52 0.08 52.78 08:39:01 3 31.67 0.00 11.80 4.74 0.08 51.71 08:39:01 4 33.47 0.00 11.97 4.98 0.08 49.49 08:39:01 5 30.67 0.00 11.93 3.91 0.10 53.39 08:39:01 6 33.43 0.00 11.75 5.48 0.08 49.26 08:39:01 7 31.24 0.00 11.30 4.50 0.10 52.86 08:40:01 all 64.92 0.00 12.20 3.99 0.11 18.78 08:40:01 0 64.97 0.00 11.11 1.54 0.10 22.28 08:40:01 1 65.02 0.00 11.76 2.17 0.10 20.94 08:40:01 2 63.92 0.00 12.70 3.06 0.10 20.22 08:40:01 3 64.48 0.00 15.55 17.53 0.12 2.33 08:40:01 4 66.20 0.00 9.75 2.25 0.12 21.68 08:40:01 5 64.91 0.00 12.28 2.04 0.12 20.65 08:40:01 6 64.76 0.00 12.21 1.79 0.10 21.13 08:40:01 7 65.11 0.00 12.24 1.69 0.10 20.86 08:41:01 all 90.61 0.00 9.27 0.00 0.11 0.00 08:41:01 0 89.79 0.00 10.10 0.00 0.12 0.00 08:41:01 1 89.77 0.00 10.11 0.00 0.12 0.00 08:41:01 2 90.39 0.00 9.50 0.00 0.12 0.00 08:41:01 3 90.65 0.00 9.25 0.00 0.10 0.00 08:41:01 4 91.55 0.00 8.33 0.00 0.12 0.00 08:41:01 5 91.70 0.00 8.18 0.00 0.12 0.00 08:41:01 6 89.72 0.00 10.16 0.00 0.12 0.00 08:41:01 7 91.34 0.00 8.56 0.00 0.10 0.00 08:42:01 all 90.90 0.00 8.98 0.00 0.11 0.00 08:42:01 0 89.22 0.00 10.68 0.00 0.10 0.00 08:42:01 1 90.41 0.00 9.48 0.00 0.12 0.00 08:42:01 2 90.72 0.00 9.16 0.00 0.12 0.00 08:42:01 3 91.71 0.00 8.18 0.00 0.12 0.00 08:42:01 4 90.94 0.00 8.94 0.00 0.12 0.00 08:42:01 5 91.59 0.00 8.29 0.00 0.12 0.00 08:42:01 6 90.82 0.00 9.06 0.00 0.12 0.00 08:42:01 7 91.81 0.00 8.08 0.00 0.12 0.00 Average: all 53.61 0.00 8.40 1.42 0.09 36.47 Average: 0 52.59 0.00 8.66 0.93 0.10 37.71 Average: 1 53.68 0.00 8.91 2.12 0.09 35.19 Average: 2 53.70 0.00 8.17 1.03 0.09 37.01 Average: 3 53.92 0.00 8.67 3.25 0.09 34.06 Average: 4 54.14 0.00 7.77 1.00 0.09 37.00 Average: 5 53.88 0.00 8.50 1.17 0.10 36.36 Average: 6 53.55 0.00 8.45 1.02 0.09 36.89 Average: 7 53.44 0.00 8.05 0.84 0.09 37.57