---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1250 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: 2800.000 BogoMIPS: 5600.00 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-1250) 01/29/26 _x86_64_ (8 CPU) 08:30:01 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 216.40 14.70 201.70 0.00 2162.44 67506.08 0.00 08:33:01 49.19 0.05 49.14 0.00 0.40 39831.11 0.00 08:34:01 52.79 0.32 52.47 0.00 3.46 20233.35 0.00 08:35:01 163.12 0.12 163.01 0.00 9.73 70715.01 0.00 08:36:01 834.33 17.75 816.58 0.00 166.77 418322.15 0.00 08:37:01 411.50 1.05 410.45 0.00 8.40 118935.02 0.00 08:38:01 406.41 0.00 406.41 0.00 0.00 125766.61 0.00 08:39:01 646.46 0.35 646.11 0.00 22.53 154176.57 0.00 Average: 347.52 4.29 343.22 0.00 296.69 126931.10 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 26644888 31270540 1007008 3.06 124796 4643924 2333592 6.88 1906228 3774240 662736 08:33:01 26543724 31272800 1000732 3.04 129820 4716020 2247940 6.63 1736592 4015508 124184 08:34:01 25403592 31235208 1037156 3.16 137060 5749996 2045032 6.03 2122900 4710440 630680 08:35:01 19381124 31377392 894904 2.72 148420 11766264 2120232 6.25 2133388 10578312 6146552 08:36:01 11319420 31350840 894196 2.72 364108 19058320 2503668 7.38 2887432 17323220 1665196 08:37:01 4082352 27464860 4714152 14.34 407444 21976592 11716568 34.54 8063968 18898644 1486216 08:38:01 1494876 27744560 4439684 13.51 425236 24719144 10612280 31.29 9011436 20440424 882592 08:39:01 5102128 31409548 836744 2.55 442584 24912112 2131300 6.28 3630616 22446720 230980 Average: 14996513 30390718 1853072 5.64 272434 14692796 4463826 13.16 3936570 12773438 1478642 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth10ae75f 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 docker0 683.07 682.94 53.29 4677.50 0.00 0.00 0.00 0.00 08:32:01 ens3 858.61 798.27 8083.92 127.70 0.00 0.00 0.00 0.00 08:33:01 veth10ae75f 1.18 1.22 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 1.18 1.18 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 23.61 16.68 18.30 10.67 0.00 0.00 0.00 0.00 08:34:01 veth10ae75f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 18.29 9.76 15.94 8.85 0.00 0.00 0.00 0.00 08:35:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 docker0 0.67 0.48 0.05 0.23 0.00 0.00 0.00 0.00 08:35:01 ens3 114.71 76.34 2289.36 21.63 0.00 0.00 0.00 0.00 08:35:01 vetha763848 0.67 0.62 0.06 0.24 0.00 0.00 0.00 0.00 08:36:01 veth00c75be 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethda2076e 0.32 0.05 0.02 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 vetha0e4719 1.70 3.07 0.14 42.56 0.00 0.00 0.00 0.00 08:36:01 veth2680906 1.47 3.17 0.13 42.58 0.00 0.00 0.00 0.00 08:36:01 docker0 698.17 1021.50 58.72 9472.48 0.00 0.00 0.00 0.00 08:36:01 vethbd47f14 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 1166.82 793.55 10559.43 87.69 0.00 0.00 0.00 0.00 08:36:01 veth9bc4db6 2.13 4.03 0.18 86.10 0.00 0.00 0.00 0.01 08:36:01 vetha763848 0.07 3.00 0.00 0.13 0.00 0.00 0.00 0.00 08:36:01 veth991b403 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2580bb9 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth55bd6f7 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethda5da02 0.10 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth27309c7 0.05 0.78 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth22914f5 0.05 0.70 0.00 0.03 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 veth019a856 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3d532ab 0.10 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4a6e903 0.05 0.83 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 docker0 3.18 4.88 0.18 42.67 0.00 0.00 0.00 0.00 08:37:01 vethbac131a 0.05 0.78 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 ens3 20.46 12.40 55.26 7.30 0.00 0.00 0.00 0.00 08:37:01 vethfe3b019 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha763848 0.10 0.98 0.01 0.04 0.00 0.00 0.00 0.00 08:37:01 veth3a34367 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethc788596 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth2580bb9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth55bd6f7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethda5da02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth27309c7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth019a856 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3d532ab 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4a6e903 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbac131a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 4.27 2.32 3.41 1.90 0.00 0.00 0.00 0.00 08:38:01 vethfe3b019 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha763848 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3a34367 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 103.13 63.91 2530.09 16.14 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 173.28 213.85 14.04 1773.98 0.00 0.00 0.00 0.00 Average: ens3 288.72 221.63 2944.22 35.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1250) 01/29/26 _x86_64_ (8 CPU) 08:30:01 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 27.13 0.00 5.51 1.66 0.08 65.63 08:32:01 0 26.42 0.00 4.96 5.51 0.08 63.03 08:32:01 1 26.60 0.00 5.18 0.46 0.08 67.68 08:32:01 2 25.79 0.00 5.30 0.63 0.10 68.18 08:32:01 3 30.93 0.00 5.95 3.38 0.08 59.66 08:32:01 4 27.14 0.00 6.12 1.72 0.07 64.95 08:32:01 5 27.21 0.00 6.61 0.90 0.07 65.22 08:32:01 6 26.68 0.00 5.13 0.08 0.05 68.05 08:32:01 7 26.27 0.00 4.81 0.54 0.07 68.31 08:33:01 all 37.78 0.00 8.71 0.50 0.08 52.92 08:33:01 0 36.63 0.00 8.24 0.87 0.08 54.18 08:33:01 1 39.19 0.00 8.30 0.05 0.07 52.39 08:33:01 2 35.26 0.00 9.70 2.74 0.07 52.23 08:33:01 3 37.15 0.00 8.83 0.03 0.07 53.92 08:33:01 4 37.93 0.00 8.03 0.05 0.08 53.91 08:33:01 5 39.54 0.00 8.49 0.03 0.08 51.85 08:33:01 6 39.57 0.00 8.52 0.03 0.12 51.76 08:33:01 7 37.01 0.00 9.60 0.20 0.08 53.11 08:34:01 all 70.52 0.00 8.87 0.09 0.09 20.42 08:34:01 0 69.91 0.00 8.88 0.00 0.10 21.11 08:34:01 1 70.97 0.00 8.59 0.39 0.10 19.96 08:34:01 2 70.51 0.00 9.67 0.25 0.10 19.47 08:34:01 3 70.11 0.00 8.08 0.05 0.10 21.66 08:34:01 4 71.24 0.00 8.42 0.00 0.08 20.26 08:34:01 5 70.82 0.00 8.36 0.02 0.08 20.72 08:34:01 6 69.43 0.00 8.67 0.02 0.08 21.80 08:34:01 7 71.19 0.00 10.28 0.02 0.10 18.42 08:35:01 all 24.03 0.00 7.12 13.51 0.07 55.26 08:35:01 0 25.30 0.00 7.28 3.51 0.08 63.82 08:35:01 1 23.32 0.00 7.04 14.02 0.07 55.56 08:35:01 2 25.86 0.00 7.46 17.99 0.07 48.62 08:35:01 3 25.16 0.00 7.13 13.84 0.07 53.80 08:35:01 4 21.99 0.00 6.76 16.32 0.07 54.86 08:35:01 5 24.46 0.00 7.22 15.24 0.07 53.00 08:35:01 6 22.21 0.00 6.67 16.73 0.08 54.30 08:35:01 7 23.96 0.00 7.42 10.39 0.07 58.15 08:36:01 all 12.31 0.00 7.03 23.90 0.07 56.68 08:36:01 0 12.55 0.00 7.01 7.88 0.08 72.48 08:36:01 1 12.70 0.00 6.29 9.05 0.05 71.91 08:36:01 2 12.18 0.00 7.19 20.39 0.08 60.15 08:36:01 3 12.51 0.00 6.59 12.73 0.07 68.09 08:36:01 4 12.37 0.00 9.04 54.01 0.07 24.52 08:36:01 5 11.80 0.00 5.79 22.30 0.08 60.03 08:36:01 6 12.05 0.00 6.79 45.40 0.07 35.69 08:36:01 7 12.34 0.00 7.55 19.76 0.08 60.27 08:37:01 all 79.81 0.00 9.89 3.10 0.12 7.08 08:37:01 0 80.07 0.00 9.51 1.96 0.12 8.34 08:37:01 1 79.15 0.00 10.42 4.03 0.12 6.27 08:37:01 2 79.92 0.00 9.97 4.83 0.12 5.16 08:37:01 3 80.34 0.00 9.23 2.07 0.10 8.26 08:37:01 4 79.96 0.00 10.33 6.88 0.13 2.70 08:37:01 5 80.47 0.00 9.18 1.69 0.10 8.56 08:37:01 6 79.26 0.00 10.03 1.97 0.12 8.62 08:37:01 7 79.32 0.00 10.44 1.35 0.12 8.77 08:38:01 all 91.04 0.00 8.83 0.00 0.13 0.00 08:38:01 0 91.77 0.00 8.12 0.00 0.12 0.00 08:38:01 1 91.23 0.00 8.67 0.00 0.10 0.00 08:38:01 2 91.73 0.00 8.15 0.00 0.12 0.00 08:38:01 3 91.07 0.00 8.82 0.00 0.12 0.00 08:38:01 4 88.99 0.00 10.90 0.00 0.12 0.00 08:38:01 5 92.00 0.00 7.87 0.00 0.13 0.00 08:38:01 6 90.86 0.00 9.01 0.00 0.13 0.00 08:38:01 7 90.68 0.00 9.12 0.00 0.20 0.00 08:39:01 all 69.37 0.00 8.61 1.60 0.09 20.33 08:39:01 0 68.57 0.00 8.20 0.25 0.10 22.88 08:39:01 1 69.67 0.00 8.69 1.92 0.08 19.64 08:39:01 2 67.56 0.00 8.84 1.23 0.10 22.27 08:39:01 3 70.46 0.00 8.22 0.62 0.10 20.61 08:39:01 4 68.01 0.00 9.42 1.05 0.08 21.43 08:39:01 5 70.51 0.00 7.87 1.52 0.08 20.02 08:39:01 6 69.69 0.00 8.83 3.76 0.08 17.63 08:39:01 7 70.50 0.00 8.82 2.43 0.10 18.15 Average: all 51.62 0.00 8.08 5.52 0.09 34.68 Average: 0 51.50 0.00 7.78 2.49 0.10 38.14 Average: 1 51.73 0.00 7.90 3.73 0.08 36.56 Average: 2 51.25 0.00 8.29 6.00 0.09 34.37 Average: 3 52.35 0.00 7.86 4.07 0.09 35.63 Average: 4 51.08 0.00 8.63 9.96 0.09 30.24 Average: 5 52.23 0.00 7.68 5.19 0.09 34.81 Average: 6 51.38 0.00 7.96 8.45 0.09 32.12 Average: 7 51.48 0.00 8.51 4.33 0.10 35.58