---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11556 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 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-11556) 05/27/26 _x86_64_ (8 CPU) 06:51:52 LINUX RESTART (8 CPU) 06:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:53:02 345.16 72.70 272.45 0.00 12286.22 154694.22 0.00 06:54:01 153.48 10.42 143.06 0.00 1678.63 45129.86 0.00 06:55:01 54.47 0.12 54.36 0.00 9.07 26311.08 0.00 06:56:01 39.89 0.12 39.78 0.00 0.93 20734.54 0.00 06:57:01 87.77 0.40 87.37 0.00 15.60 49449.23 0.00 06:58:01 1350.99 25.97 1325.02 0.00 2712.16 567494.80 0.00 06:59:01 153.07 0.07 153.00 0.00 0.53 60099.57 0.00 07:00:01 350.39 0.37 350.02 0.00 19.84 96340.82 0.00 07:01:01 859.92 46.31 813.61 0.00 2217.76 189006.37 0.00 Average: 378.31 17.40 360.91 0.00 2105.38 134817.67 0.00 06:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:02 29116972 31572476 741772 2.26 75864 2677036 1698184 5.01 953308 2446752 612 06:54:01 27674520 31531428 757264 2.30 116096 3951048 1830520 5.40 1178396 3550036 632 06:55:01 26077984 31329164 949692 2.89 127768 5236872 2230516 6.58 2219032 4002468 567876 06:56:01 26225596 31434264 842792 2.56 132844 5159940 2076112 6.12 1571320 4471560 488828 06:57:01 26745848 31532076 751128 2.29 137148 4788304 1877268 5.53 1401408 4177240 397468 06:58:01 7193980 29148364 3025960 9.21 390772 20672400 7654876 22.57 5513636 18450788 315496 06:59:01 2781248 27688668 4476820 13.62 411292 23457168 11752448 34.65 8323448 19880456 1457608 07:00:01 416596 28398540 3772908 11.48 423740 26406888 9381244 27.66 8947820 21520120 2165428 07:01:01 5492000 31401128 835300 2.54 428864 24541064 2218624 6.54 3572904 22116840 262484 Average: 16858305 30448456 1794848 5.46 249376 12987858 4524421 13.34 3742364 11179584 628492 06:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:02 ens3 836.08 625.40 7545.27 111.36 0.00 0.00 0.00 0.00 06:53:02 veth329fef2 0.05 0.17 0.00 0.02 0.00 0.00 0.00 0.00 06:53:02 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 06:53:02 docker0 0.05 0.07 0.00 0.01 0.00 0.00 0.00 0.00 06:54:01 ens3 1127.37 667.01 8084.36 96.32 0.00 0.00 0.00 0.00 06:54:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 06:54:01 docker0 575.43 982.39 38.00 4665.53 0.00 0.00 0.00 0.00 06:55:01 ens3 32.71 20.45 34.31 14.06 0.00 0.00 0.00 0.00 06:55:01 veth3c17ac7 0.13 0.27 0.01 0.03 0.00 0.00 0.00 0.00 06:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 docker0 0.17 0.15 0.01 0.02 0.00 0.00 0.00 0.00 06:56:01 ens3 18.43 11.73 14.40 8.17 0.00 0.00 0.00 0.00 06:56:01 veth3c17ac7 1.02 1.03 0.09 0.09 0.00 0.00 0.00 0.00 06:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 docker0 1.02 1.02 0.08 0.09 0.00 0.00 0.00 0.00 06:57:01 ens3 454.61 276.42 3017.39 36.38 0.00 0.00 0.00 0.00 06:57:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 veth73a64e5 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth5e8ff73 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 ens3 1285.53 750.40 11081.82 92.33 0.00 0.00 0.00 0.00 06:58:01 veth9800412 0.65 3.44 0.06 0.37 0.00 0.00 0.00 0.00 06:58:01 veth5173b54 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 06:58:01 veth7de5e33 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth4cbfc17 0.05 0.61 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth0c4e0d5 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth17ceb21 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth335a524 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 06:58:01 vethac6d855 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth6670f55 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 veth3e5e3da 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 vethe6d4f82 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 06:58:01 docker0 510.57 895.61 48.14 9356.24 0.00 0.00 0.00 0.00 06:59:01 veth73a64e5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth5e8ff73 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 6.20 4.17 5.05 2.90 0.00 0.00 0.00 0.00 06:59:01 veth9800412 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:59:01 veth5173b54 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth7de5e33 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth4cbfc17 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth0c4e0d5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth17ceb21 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth335a524 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethac6d855 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth6670f55 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 veth3e5e3da 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 vethe6d4f82 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 veth73a64e5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 5.61 3.61 4.55 2.57 0.00 0.00 0.00 0.00 07:00:01 veth9800412 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth5173b54 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth7de5e33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth4cbfc17 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth0c4e0d5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth17ceb21 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth335a524 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 vethac6d855 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 veth3e5e3da 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 vethe6d4f82 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 103.88 63.87 2531.30 16.18 0.00 0.00 0.00 0.00 07:01:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 07:01:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 429.27 268.78 3587.15 42.18 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 120.23 207.82 9.55 1557.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11556) 05/27/26 _x86_64_ (8 CPU) 06:51:52 LINUX RESTART (8 CPU) 06:52:01 CPU %user %nice %system %iowait %steal %idle 06:53:02 all 8.12 0.00 2.26 1.53 0.07 88.03 06:53:02 0 5.95 0.00 1.99 1.39 0.05 90.61 06:53:02 1 14.15 0.00 2.43 2.87 0.07 80.48 06:53:02 2 5.40 0.00 1.73 0.94 0.07 91.86 06:53:02 3 9.38 0.00 1.31 0.20 0.05 89.06 06:53:02 4 5.24 0.00 3.18 3.81 0.08 87.69 06:53:02 5 12.69 0.00 2.00 0.71 0.07 84.53 06:53:02 6 6.05 0.00 3.29 1.66 0.05 88.95 06:53:02 7 6.20 0.00 2.12 0.66 0.10 90.91 06:54:01 all 5.72 0.00 2.27 0.65 0.06 91.31 06:54:01 0 5.26 0.00 2.04 0.07 0.05 92.59 06:54:01 1 4.59 0.00 2.72 0.67 0.05 91.97 06:54:01 2 4.91 0.00 2.11 2.45 0.07 90.45 06:54:01 3 5.90 0.00 1.57 0.03 0.05 92.44 06:54:01 4 5.97 0.00 3.26 0.62 0.05 90.11 06:54:01 5 5.68 0.00 2.40 0.12 0.07 91.73 06:54:01 6 4.59 0.00 1.64 0.19 0.05 93.53 06:54:01 7 8.86 0.00 2.39 1.04 0.05 87.66 06:55:01 all 45.09 0.00 7.61 0.22 0.12 46.96 06:55:01 0 46.85 0.00 7.11 0.32 0.12 45.61 06:55:01 1 45.68 0.00 7.42 0.57 0.12 46.20 06:55:01 2 46.65 0.00 7.73 0.08 0.13 45.40 06:55:01 3 44.56 0.00 7.74 0.03 0.10 47.57 06:55:01 4 43.90 0.00 7.35 0.03 0.12 48.60 06:55:01 5 45.12 0.00 8.54 0.05 0.12 46.18 06:55:01 6 44.81 0.00 7.07 0.07 0.10 47.96 06:55:01 7 43.16 0.00 7.91 0.63 0.12 48.19 06:56:01 all 54.24 0.00 6.78 0.18 0.13 38.67 06:56:01 0 54.17 0.00 6.80 0.02 0.13 38.88 06:56:01 1 55.41 0.00 6.65 0.10 0.13 37.71 06:56:01 2 54.89 0.00 6.83 0.02 0.15 38.12 06:56:01 3 54.62 0.00 6.63 0.00 0.13 38.61 06:56:01 4 55.71 0.00 6.56 0.00 0.13 37.60 06:56:01 5 52.30 0.00 6.63 0.02 0.12 40.93 06:56:01 6 52.68 0.00 7.18 0.00 0.13 40.00 06:56:01 7 54.10 0.00 6.93 1.31 0.13 37.52 06:57:01 all 37.72 0.00 6.21 0.49 0.15 55.44 06:57:01 0 39.80 0.00 6.72 0.05 0.17 53.26 06:57:01 1 37.14 0.00 6.02 0.34 0.10 56.40 06:57:01 2 38.22 0.00 6.07 0.03 0.13 55.54 06:57:01 3 38.69 0.00 6.16 0.00 0.13 55.01 06:57:01 4 37.30 0.00 6.21 0.02 0.12 56.35 06:57:01 5 38.70 0.00 6.25 0.25 0.15 54.65 06:57:01 6 36.58 0.00 6.15 2.41 0.13 54.73 06:57:01 7 35.32 0.00 6.09 0.82 0.24 57.54 06:58:01 all 39.26 0.00 14.39 12.96 0.12 33.26 06:58:01 0 39.87 0.00 16.83 28.17 0.14 14.99 06:58:01 1 39.09 0.00 14.35 10.30 0.12 36.14 06:58:01 2 38.82 0.00 13.81 10.06 0.12 37.19 06:58:01 3 39.53 0.00 13.98 11.64 0.10 34.74 06:58:01 4 40.54 0.00 13.80 10.58 0.13 34.95 06:58:01 5 38.76 0.00 14.71 11.77 0.12 34.63 06:58:01 6 39.16 0.00 14.16 11.11 0.12 35.45 06:58:01 7 38.32 0.00 13.49 10.21 0.14 37.85 06:59:01 all 90.44 0.00 9.41 0.00 0.14 0.00 06:59:01 0 90.17 0.00 9.68 0.00 0.15 0.00 06:59:01 1 90.14 0.00 9.71 0.00 0.15 0.00 06:59:01 2 90.75 0.00 9.10 0.00 0.15 0.00 06:59:01 3 91.12 0.00 8.73 0.00 0.15 0.00 06:59:01 4 90.00 0.00 9.87 0.00 0.13 0.00 06:59:01 5 90.39 0.00 9.48 0.00 0.13 0.00 06:59:01 6 90.20 0.00 9.67 0.00 0.13 0.00 06:59:01 7 90.79 0.00 9.06 0.00 0.15 0.00 07:00:01 all 91.42 0.00 8.44 0.00 0.14 0.00 07:00:01 0 91.36 0.00 8.50 0.00 0.13 0.00 07:00:01 1 91.05 0.00 8.82 0.00 0.13 0.00 07:00:01 2 91.28 0.00 8.57 0.00 0.15 0.00 07:00:01 3 91.73 0.00 8.14 0.00 0.13 0.00 07:00:01 4 91.45 0.00 8.40 0.00 0.15 0.00 07:00:01 5 91.05 0.00 8.82 0.00 0.13 0.00 07:00:01 6 91.81 0.00 8.05 0.00 0.13 0.00 07:00:01 7 91.66 0.00 8.20 0.00 0.13 0.00 07:01:01 all 54.47 0.00 7.43 0.67 0.28 37.16 07:01:01 0 54.94 0.00 7.86 0.62 0.12 36.47 07:01:01 1 55.02 0.00 7.45 0.95 0.10 36.47 07:01:01 2 53.43 0.00 7.09 0.15 1.32 38.02 07:01:01 3 52.13 0.00 7.29 0.73 0.11 39.74 07:01:01 4 56.66 0.00 5.88 0.23 0.10 37.12 07:01:01 5 55.76 0.00 6.90 1.46 0.10 35.78 07:01:01 6 55.28 0.00 6.68 0.68 0.12 37.24 07:01:01 7 52.30 0.00 10.30 0.52 0.22 36.67 Average: all 47.57 0.00 7.21 1.85 0.13 43.23 Average: 0 47.77 0.00 7.50 3.37 0.12 41.24 Average: 1 48.26 0.00 7.30 1.75 0.11 42.58 Average: 2 47.34 0.00 7.02 1.52 0.26 43.88 Average: 3 47.64 0.00 6.84 1.41 0.11 44.00 Average: 4 47.62 0.00 7.18 1.70 0.11 43.39 Average: 5 48.06 0.00 7.32 1.60 0.11 42.91 Average: 6 46.94 0.00 7.11 1.79 0.11 44.05 Average: 7 46.94 0.00 7.40 1.68 0.14 43.84