---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772193 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-772193) 10/31/25 _x86_64_ (8 CPU) 11:35:39 LINUX RESTART (8 CPU) 11:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:37:01 368.56 63.97 304.59 0.00 11339.37 51100.49 0.00 11:38:01 187.05 10.31 176.74 0.00 1653.19 51311.86 0.00 11:39:01 41.18 0.05 41.13 0.00 0.40 30279.35 0.00 11:40:01 52.29 0.17 52.12 0.00 2.27 21887.82 0.00 11:41:01 1031.91 22.23 1009.68 0.00 240.32 461539.49 0.00 11:42:01 469.58 4.40 465.18 0.00 4280.53 153806.03 0.00 11:43:01 424.73 0.13 424.59 0.00 4.00 114487.97 0.00 11:44:01 266.33 8.13 258.21 0.00 162.64 141931.93 0.00 Average: 355.19 13.57 341.62 0.00 2191.07 128463.37 0.00 11:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 28241060 31507992 781004 2.38 89584 3446300 1818756 5.36 1034928 3182504 603252 11:38:01 25626292 30789936 1486432 4.52 128504 5149128 2290112 6.75 2694472 3972836 866200 11:39:01 25756016 30894460 1379796 4.20 131516 5106728 2338404 6.89 2082372 4444420 493964 11:40:01 25527412 31434776 836924 2.55 137696 5822820 1977752 5.83 1977548 4727420 613496 11:41:01 11420924 31354664 887604 2.70 366804 18966452 2343264 6.91 3061404 17053356 2391384 11:42:01 5030448 28388768 3769240 11.47 441240 21931680 10837352 31.95 7169704 18832696 1072000 11:43:01 1158604 26768540 5396808 16.42 455976 24083632 10905016 32.15 9711632 20087200 255908 11:44:01 2235448 30500180 1671464 5.08 462780 26658592 4954116 14.61 6888096 21779264 54624 Average: 15624526 30204914 2026159 6.16 276762 13895666 4683096 13.81 4327520 11759962 793854 11:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 ens3 1697.59 1563.09 14039.44 230.95 0.00 0.00 0.00 0.00 11:37:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 11:37:01 docker0 546.89 480.56 39.34 3035.67 0.00 0.00 0.00 0.00 11:38:01 ens3 283.77 248.03 1721.61 36.56 0.00 0.00 0.00 0.00 11:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:38:01 veth3b33856 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:38:01 docker0 228.26 248.69 19.58 1688.51 0.00 0.00 0.00 0.00 11:39:01 ens3 26.20 17.23 21.47 10.88 0.00 0.00 0.00 0.00 11:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 veth3b33856 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 11:39:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 11:40:01 ens3 22.91 16.21 19.35 11.49 0.00 0.00 0.00 0.00 11:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 veth3b33856 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 1043.30 713.85 13351.14 89.42 0.00 0.00 0.00 0.00 11:41:01 lo 1.65 1.65 0.17 0.17 0.00 0.00 0.00 0.00 11:41:01 veth6c4b383 0.42 2.95 0.04 0.24 0.00 0.00 0.00 0.00 11:41:01 docker0 601.93 853.38 52.86 9392.55 0.00 0.00 0.00 0.00 11:42:01 veth3985f6a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth241a509 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 ens3 212.61 146.56 2137.34 16.13 0.00 0.00 0.00 0.00 11:42:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 11:42:01 veth6f8c7c6 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth6c4b383 0.12 0.70 0.01 0.03 0.00 0.00 0.00 0.00 11:42:01 veth26d2f09 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth990fc65 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth48b729d 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth72a3ae6 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth2880791 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth8782989 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 vethf742d20 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth3c4ebaf 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 veth43ea526 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 11:42:01 docker0 0.72 0.08 0.02 0.00 0.00 0.00 0.00 0.00 11:43:01 veth3985f6a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth241a509 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 4.38 2.98 3.42 1.99 0.00 0.00 0.00 0.00 11:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth6f8c7c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth6c4b383 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth990fc65 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth48b729d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth72a3ae6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth8782989 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 vethf742d20 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth3c4ebaf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 veth43ea526 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth3985f6a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth241a509 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 3.10 2.31 2.50 1.43 0.00 0.00 0.00 0.00 11:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 veth6f8c7c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth6c4b383 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth48b729d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth72a3ae6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 vethf742d20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth3c4ebaf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 veth43ea526 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3985f6a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth241a509 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 409.00 336.19 3890.53 49.47 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth6f8c7c6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6c4b383 0.07 0.47 0.01 0.03 0.00 0.00 0.00 0.00 Average: veth48b729d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth72a3ae6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf742d20 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3c4ebaf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth43ea526 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 171.58 197.39 13.93 1761.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772193) 10/31/25 _x86_64_ (8 CPU) 11:35:39 LINUX RESTART (8 CPU) 11:36:02 CPU %user %nice %system %iowait %steal %idle 11:37:01 all 11.36 0.00 3.32 1.38 0.06 83.88 11:37:01 0 11.03 0.00 3.31 0.69 0.09 84.89 11:37:01 1 10.41 0.00 2.86 1.17 0.05 85.52 11:37:01 2 8.98 0.00 2.99 1.46 0.05 86.52 11:37:01 3 12.09 0.00 3.79 3.67 0.05 80.39 11:37:01 4 13.43 0.00 3.98 0.14 0.05 82.40 11:37:01 5 15.49 0.00 3.86 0.45 0.07 80.13 11:37:01 6 12.32 0.00 3.04 1.89 0.05 82.70 11:37:01 7 7.14 0.00 2.76 1.60 0.05 88.45 11:38:01 all 42.84 0.00 7.99 0.75 0.09 48.34 11:38:01 0 42.85 0.00 7.27 0.13 0.07 49.68 11:38:01 1 42.92 0.00 7.84 0.66 0.08 48.50 11:38:01 2 40.56 0.00 7.32 0.44 0.08 51.59 11:38:01 3 42.58 0.00 9.59 3.93 0.10 43.80 11:38:01 4 42.56 0.00 8.28 0.12 0.08 48.96 11:38:01 5 44.00 0.00 7.52 0.39 0.07 48.03 11:38:01 6 43.39 0.00 8.28 0.15 0.10 48.08 11:38:01 7 43.83 0.00 7.84 0.19 0.10 48.05 11:39:01 all 44.89 0.00 8.11 0.25 0.08 46.67 11:39:01 0 45.80 0.00 7.74 0.02 0.08 46.37 11:39:01 1 45.06 0.00 8.38 0.02 0.08 46.45 11:39:01 2 43.61 0.00 7.67 0.02 0.08 48.62 11:39:01 3 44.06 0.00 9.01 0.00 0.07 46.86 11:39:01 4 44.39 0.00 8.50 0.00 0.10 47.01 11:39:01 5 46.18 0.00 8.07 1.90 0.08 43.77 11:39:01 6 45.24 0.00 7.54 0.02 0.07 47.14 11:39:01 7 44.79 0.00 8.00 0.00 0.08 47.12 11:40:01 all 54.97 0.00 7.18 0.07 0.07 37.70 11:40:01 0 53.74 0.00 7.03 0.02 0.07 39.14 11:40:01 1 54.36 0.00 7.32 0.00 0.07 38.26 11:40:01 2 56.38 0.00 6.96 0.00 0.07 36.59 11:40:01 3 55.38 0.00 7.29 0.02 0.08 37.23 11:40:01 4 54.85 0.00 7.37 0.00 0.07 37.72 11:40:01 5 53.30 0.00 7.02 0.45 0.07 39.17 11:40:01 6 55.30 0.00 7.48 0.10 0.08 37.03 11:40:01 7 56.44 0.00 7.02 0.00 0.07 36.48 11:41:01 all 28.09 0.00 12.41 12.10 0.10 47.30 11:41:01 0 26.27 0.00 11.63 13.10 0.10 48.90 11:41:01 1 27.80 0.00 13.10 9.92 0.10 49.08 11:41:01 2 29.09 0.00 10.47 11.40 0.08 48.96 11:41:01 3 28.75 0.00 13.59 19.08 0.10 38.48 11:41:01 4 28.92 0.00 13.77 11.50 0.10 45.71 11:41:01 5 29.67 0.00 12.72 14.18 0.12 43.32 11:41:01 6 27.15 0.00 12.59 10.15 0.10 50.01 11:41:01 7 27.09 0.00 11.40 7.42 0.08 54.00 11:42:01 all 75.93 0.00 11.65 3.74 0.12 8.57 11:42:01 0 74.83 0.00 12.33 2.98 0.12 9.74 11:42:01 1 77.04 0.00 10.90 1.52 0.10 10.44 11:42:01 2 76.29 0.00 10.87 10.17 0.12 2.56 11:42:01 3 75.09 0.00 12.27 1.04 0.12 11.49 11:42:01 4 76.38 0.00 11.47 0.62 0.12 11.41 11:42:01 5 75.91 0.00 13.26 10.14 0.12 0.57 11:42:01 6 75.96 0.00 11.17 1.24 0.12 11.52 11:42:01 7 75.93 0.00 10.91 2.22 0.13 10.81 11:43:01 all 90.99 0.00 8.90 0.00 0.11 0.00 11:43:01 0 91.44 0.00 8.45 0.00 0.12 0.00 11:43:01 1 91.55 0.00 8.33 0.00 0.12 0.00 11:43:01 2 91.28 0.00 8.60 0.00 0.10 0.02 11:43:01 3 89.89 0.00 10.00 0.00 0.12 0.00 11:43:01 4 90.07 0.00 9.83 0.00 0.10 0.00 11:43:01 5 91.30 0.00 8.60 0.00 0.10 0.00 11:43:01 6 90.54 0.00 9.35 0.00 0.12 0.00 11:43:01 7 91.87 0.00 8.03 0.00 0.10 0.00 11:44:01 all 89.80 0.00 10.03 0.01 0.12 0.03 11:44:01 0 88.94 0.00 10.89 0.00 0.13 0.03 11:44:01 1 90.02 0.00 9.85 0.02 0.12 0.00 11:44:01 2 90.13 0.00 9.63 0.03 0.13 0.07 11:44:01 3 89.39 0.00 10.47 0.00 0.13 0.00 11:44:01 4 89.51 0.00 10.34 0.00 0.13 0.02 11:44:01 5 91.03 0.00 8.82 0.03 0.12 0.00 11:44:01 6 89.21 0.00 10.59 0.00 0.12 0.08 11:44:01 7 90.21 0.00 9.68 0.00 0.10 0.02 Average: all 55.11 0.00 8.71 2.27 0.09 33.81 Average: 0 54.59 0.00 8.59 2.10 0.10 34.61 Average: 1 55.16 0.00 8.59 1.65 0.09 34.51 Average: 2 54.78 0.00 8.08 2.93 0.09 34.12 Average: 3 54.89 0.00 9.51 3.44 0.10 32.06 Average: 4 55.27 0.00 9.21 1.54 0.09 33.89 Average: 5 56.12 0.00 8.74 3.43 0.09 31.61 Average: 6 55.15 0.00 8.77 1.67 0.09 34.31 Average: 7 54.92 0.00 8.22 1.42 0.09 35.36