---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8757 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 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-8757) 05/06/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 374.60 18.73 355.87 0.00 3172.27 59670.05 0.00 08:33:01 110.41 1.38 109.03 0.00 25.73 34969.26 0.00 08:34:01 36.08 0.17 35.92 0.00 1.33 23581.07 0.00 08:35:01 116.80 0.38 116.41 0.00 18.40 63632.99 0.00 08:36:01 1306.76 16.94 1289.82 0.00 199.10 557502.18 0.00 08:37:01 150.61 1.88 148.73 0.00 33.46 46336.41 0.00 08:38:01 348.85 0.30 348.55 0.00 21.33 97558.41 0.00 08:39:01 924.43 47.25 877.17 0.00 2259.11 200566.21 0.00 Average: 421.12 10.88 410.24 0.00 716.35 135497.55 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28054728 31477032 813320 2.47 96392 3582472 2008836 5.92 1115240 3284736 2140 08:33:01 26001276 31290080 990896 3.01 127688 5275020 2308428 6.81 2299412 3999704 767532 08:34:01 26164604 31362392 916516 2.79 132556 5150600 2144132 6.32 1622140 4486040 543260 08:35:01 26759556 31495404 790212 2.40 137492 4736408 1770144 5.22 1435360 4132340 380 08:36:01 8253228 29932228 2245080 6.83 385184 20414640 6784740 20.00 4560156 18361300 21252 08:37:01 3927068 28419844 3747372 11.40 418264 23048364 10603584 31.26 7367196 19702220 1427896 08:38:01 1101052 28787212 3385524 10.30 437356 26099820 9068236 26.73 8392624 21399472 2032780 08:39:01 5481348 31345692 892304 2.71 452088 24446588 2273200 6.70 3575840 22099188 470280 Average: 15717858 30513736 1722653 5.24 273378 14094239 4620162 13.62 3795996 12183125 658190 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 603.63 558.99 42.92 3065.92 0.00 0.00 0.00 0.00 08:32:01 vethbdcdd51 67.07 72.84 6.88 72.56 0.00 0.00 0.00 0.01 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:32:01 ens3 1430.36 1160.29 12392.35 154.02 0.00 0.00 0.00 0.00 08:33:01 docker0 123.68 198.63 11.05 1488.50 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 vethbbffe2a 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 238.26 147.49 1525.18 28.04 0.00 0.00 0.00 0.00 08:34:01 docker0 1.28 1.28 0.10 0.11 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 vethbbffe2a 1.28 1.30 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 20.65 13.92 16.02 9.20 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 ens3 99.90 66.52 2221.56 20.01 0.00 0.00 0.00 0.00 08:36:01 docker0 565.52 934.65 51.67 9541.55 0.00 0.00 0.00 0.00 08:36:01 veth8fb54ad 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth439a867 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth0b92685 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth41611e4 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6512f84 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:36:01 veth5b99415 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethec88ba5 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb23a8da 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha511574 0.68 3.98 0.06 0.39 0.00 0.00 0.00 0.00 08:36:01 veth7fcc86d 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth74474c5 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethf128053 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1173.50 671.05 11548.25 83.63 0.00 0.00 0.00 0.00 08:36:01 veth6de635d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8fb54ad 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth439a867 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0b92685 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth41611e4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6512f84 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 veth5b99415 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethec88ba5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb23a8da 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha511574 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth7fcc86d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth74474c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf128053 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 16.86 11.78 12.37 10.71 0.00 0.00 0.00 0.00 08:37:01 veth6de635d 0.00 0.03 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 veth8fb54ad 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth439a867 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0b92685 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth41611e4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6512f84 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethec88ba5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb23a8da 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha511574 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7fcc86d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth74474c5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf128053 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 8.65 7.00 6.38 3.83 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 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 158.00 130.12 2536.35 196.69 0.00 0.00 0.00 0.00 Average: docker0 161.81 211.73 13.22 1762.30 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 393.30 276.03 3782.60 63.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8757) 05/06/26 _x86_64_ (8 CPU) 08:30:23 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 8.34 0.00 3.04 1.28 0.05 87.28 08:32:01 0 6.74 0.00 2.88 0.25 0.05 90.08 08:32:01 1 7.86 0.00 4.26 5.42 0.07 82.38 08:32:01 2 7.17 0.00 2.31 0.67 0.05 89.80 08:32:01 3 5.73 0.00 2.42 1.59 0.05 90.22 08:32:01 4 7.79 0.00 2.00 0.67 0.05 89.49 08:32:01 5 7.45 0.00 3.31 0.22 0.05 88.98 08:32:01 6 12.54 0.00 3.07 1.03 0.05 83.31 08:32:01 7 11.47 0.00 4.11 0.40 0.07 83.95 08:33:01 all 43.37 0.00 7.14 0.41 0.10 48.97 08:33:01 0 41.50 0.00 7.21 0.10 0.10 51.09 08:33:01 1 43.33 0.00 7.04 0.17 0.10 49.36 08:33:01 2 45.70 0.00 6.63 0.08 0.10 47.48 08:33:01 3 40.49 0.00 8.09 0.52 0.10 50.79 08:33:01 4 44.75 0.00 7.10 0.03 0.10 48.02 08:33:01 5 45.08 0.00 7.06 0.25 0.10 47.50 08:33:01 6 43.72 0.00 6.98 0.03 0.12 49.15 08:33:01 7 42.44 0.00 7.02 2.07 0.10 48.37 08:34:01 all 52.03 0.00 6.61 0.20 0.11 41.06 08:34:01 0 52.18 0.00 6.46 0.00 0.10 41.26 08:34:01 1 51.69 0.00 7.11 1.16 0.10 39.94 08:34:01 2 53.28 0.00 6.82 0.02 0.10 39.78 08:34:01 3 52.79 0.00 6.63 0.00 0.12 40.46 08:34:01 4 51.56 0.00 6.07 0.00 0.10 42.27 08:34:01 5 51.98 0.00 6.56 0.00 0.12 41.34 08:34:01 6 51.22 0.00 6.19 0.02 0.10 42.47 08:34:01 7 51.51 0.00 7.03 0.40 0.10 40.96 08:35:01 all 36.70 0.00 6.17 0.45 0.09 56.58 08:35:01 0 36.64 0.00 6.08 0.00 0.08 57.20 08:35:01 1 37.42 0.00 6.29 0.02 0.10 56.17 08:35:01 2 36.75 0.00 5.67 0.02 0.08 57.48 08:35:01 3 36.28 0.00 5.91 0.03 0.08 57.69 08:35:01 4 36.60 0.00 6.84 0.02 0.07 56.48 08:35:01 5 36.76 0.00 5.68 0.00 0.08 57.47 08:35:01 6 37.59 0.00 6.16 0.08 0.08 56.08 08:35:01 7 35.60 0.00 6.76 3.47 0.10 54.06 08:36:01 all 31.18 0.00 13.61 27.90 0.11 27.19 08:36:01 0 30.97 0.00 13.24 29.85 0.12 25.82 08:36:01 1 32.61 0.00 13.65 29.05 0.12 24.57 08:36:01 2 31.71 0.00 14.26 21.19 0.12 32.72 08:36:01 3 30.68 0.00 12.92 28.21 0.12 28.06 08:36:01 4 30.69 0.00 14.99 30.83 0.12 23.38 08:36:01 5 31.08 0.00 13.60 28.85 0.10 26.36 08:36:01 6 31.44 0.00 12.10 25.69 0.10 30.66 08:36:01 7 30.28 0.00 14.11 29.58 0.10 25.93 08:37:01 all 90.08 0.00 9.77 0.00 0.14 0.00 08:37:01 0 90.27 0.00 9.58 0.00 0.15 0.00 08:37:01 1 90.92 0.00 8.97 0.00 0.12 0.00 08:37:01 2 90.10 0.00 9.75 0.02 0.13 0.00 08:37:01 3 90.40 0.00 9.47 0.00 0.13 0.00 08:37:01 4 89.30 0.00 10.55 0.00 0.15 0.00 08:37:01 5 90.35 0.00 9.50 0.00 0.15 0.00 08:37:01 6 89.92 0.00 9.93 0.00 0.15 0.00 08:37:01 7 89.40 0.00 10.43 0.02 0.13 0.02 08:38:01 all 90.85 0.00 9.01 0.00 0.14 0.00 08:38:01 0 90.49 0.00 9.36 0.00 0.15 0.00 08:38:01 1 91.04 0.00 8.83 0.00 0.13 0.00 08:38:01 2 91.52 0.00 8.35 0.00 0.13 0.00 08:38:01 3 91.42 0.00 8.43 0.00 0.15 0.00 08:38:01 4 90.80 0.00 9.05 0.00 0.15 0.00 08:38:01 5 90.75 0.00 9.13 0.00 0.12 0.00 08:38:01 6 90.32 0.00 9.51 0.00 0.17 0.00 08:38:01 7 90.47 0.00 9.40 0.00 0.13 0.00 08:39:01 all 63.17 0.00 8.36 1.24 0.13 27.11 08:39:01 0 63.42 0.00 9.25 2.27 0.13 24.94 08:39:01 1 63.62 0.00 7.35 0.70 0.12 28.21 08:39:01 2 62.10 0.00 9.86 1.61 0.13 26.30 08:39:01 3 64.00 0.00 8.34 1.04 0.13 26.48 08:39:01 4 63.36 0.00 8.58 0.25 0.13 27.68 08:39:01 5 63.57 0.00 7.87 1.19 0.13 27.23 08:39:01 6 61.94 0.00 7.99 1.43 0.12 28.52 08:39:01 7 63.35 0.00 7.64 1.43 0.12 27.47 Average: all 52.10 0.00 7.97 3.91 0.11 35.92 Average: 0 51.63 0.00 8.00 4.02 0.11 36.24 Average: 1 52.47 0.00 7.94 4.54 0.11 34.94 Average: 2 52.40 0.00 7.96 2.94 0.11 36.59 Average: 3 51.61 0.00 7.78 3.90 0.11 36.60 Average: 4 51.97 0.00 8.14 3.93 0.11 35.85 Average: 5 52.29 0.00 7.84 3.79 0.11 35.97 Average: 6 52.47 0.00 7.74 3.50 0.11 36.17 Average: 7 51.95 0.00 8.31 4.63 0.11 35.01