---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3545 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-3545) 03/16/26 _x86_64_ (8 CPU) 08:29:10 LINUX RESTART (8 CPU) 08:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 230.71 15.49 215.22 0.00 2279.08 70438.33 0.00 08:32:01 42.83 0.03 42.79 0.00 0.27 36996.92 0.00 08:33:01 51.58 0.30 51.28 0.00 3.33 22684.31 0.00 08:34:01 404.02 0.30 403.72 0.00 44.13 251033.73 0.00 08:35:01 1078.76 25.97 1052.79 0.00 240.41 355273.03 0.00 08:36:01 325.48 0.12 325.36 0.00 6.40 138315.48 0.00 08:37:01 263.75 2.00 261.75 0.00 53.41 89604.93 0.00 Average: 343.00 6.27 336.72 0.00 366.18 138083.41 0.00 08:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27394600 31388156 894604 2.72 121284 4048980 2091736 6.17 1461672 3508432 70256 08:32:01 25971272 31269692 1010756 3.07 129340 5272336 2229908 6.57 2283756 4036520 229468 08:33:01 25609420 31158160 1118580 3.40 136044 5481388 2326992 6.86 2039960 4599652 398868 08:34:01 20263888 31194048 1068000 3.25 152920 10715892 3339068 9.84 2345864 9477088 105884 08:35:01 6021192 28968628 3218216 9.79 400932 21587116 10163576 29.96 6066672 19003560 1270196 08:36:01 2392448 27887368 4302112 13.09 417892 24013032 10542312 31.08 8202260 20386036 560 08:37:01 474112 28148580 4040384 12.29 418260 26091672 10034812 29.58 9213744 21196640 973656 Average: 15446705 30002090 2236093 6.80 253810 13887202 5818343 17.15 4516275 11743990 435555 08:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 645.98 709.32 50.25 4806.61 0.00 0.00 0.00 0.00 08:31:01 veth0d77605 0.05 0.16 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 3.17 3.17 0.32 0.32 0.00 0.00 0.00 0.00 08:31:01 ens3 1043.95 851.22 12199.15 135.88 0.00 0.00 0.00 0.00 08:32:01 docker0 0.43 0.43 0.03 0.04 0.00 0.00 0.00 0.00 08:32:01 veth0d77605 0.43 0.48 0.04 0.05 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 23.83 14.25 19.02 9.77 0.00 0.00 0.00 0.00 08:33:01 docker0 0.80 0.80 0.06 0.07 0.00 0.00 0.00 0.00 08:33:01 veth0d77605 0.80 0.82 0.07 0.07 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 24.38 16.56 19.84 11.82 0.00 0.00 0.00 0.00 08:34:01 veth7ed6264 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 36.20 72.72 2.66 1101.08 0.00 0.00 0.00 0.00 08:34:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:34:01 veth83fc2e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth40cf7df 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7a32060 0.65 2.27 0.06 0.31 0.00 0.00 0.00 0.00 08:34:01 vethd692dda 3.08 5.85 0.28 87.44 0.00 0.00 0.00 0.01 08:34:01 veth3558c15 0.85 0.05 0.04 0.00 0.00 0.00 0.00 0.00 08:34:01 veth17b0f5a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth6436d35 2.15 3.87 0.17 43.58 0.00 0.00 0.00 0.00 08:34:01 veth7e83009 6.48 2.12 69.92 0.19 0.00 0.00 0.00 0.00 08:34:01 vethf6be8f4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethfd85724 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth857a899 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth4fdbc9c 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:34:01 veth64deb9e 2.12 6.48 0.19 69.92 0.00 0.00 0.00 0.01 08:34:01 veth87f35bf 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vetha2fa8fc 2.42 6.85 0.20 125.90 0.00 0.00 0.00 0.01 08:34:01 ens3 234.03 127.77 4383.59 25.90 0.00 0.00 0.00 0.00 08:34:01 vethb385df4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth9ad04d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth932196f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth65b5ef9 6.85 2.42 125.90 0.20 0.00 0.00 0.00 0.00 08:35:01 docker0 444.76 878.01 43.53 8307.29 0.00 0.00 0.00 0.00 08:35:01 veth68bb9e8 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth3cd5a97 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth64d0e0f 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth9f0d1c2 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth7a32060 0.07 2.08 0.00 0.09 0.00 0.00 0.00 0.00 08:35:01 veth7771bbf 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth234ace3 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth9009d40 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethbb243ce 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth56d4bb6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 903.66 460.79 8329.26 61.24 0.00 0.00 0.00 0.00 08:35:01 veth2c5d686 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vetha6f4d05 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth2cb4d4e 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth68bb9e8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3cd5a97 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth64d0e0f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9f0d1c2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7a32060 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7771bbf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth234ace3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9009d40 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth56d4bb6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 3.47 2.38 2.41 4.37 0.00 0.00 0.00 0.00 08:36:01 veth2c5d686 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2cb4d4e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth68bb9e8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3cd5a97 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 veth64d0e0f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9f0d1c2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7a32060 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7771bbf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth234ace3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9009d40 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth56d4bb6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 12.72 7.28 10.18 6.14 0.00 0.00 0.00 0.00 08:37:01 veth2c5d686 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2cb4d4e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 158.87 235.09 13.62 2017.55 0.00 0.00 0.00 0.00 Average: veth68bb9e8 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth3cd5a97 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth64d0e0f 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth9f0d1c2 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth7a32060 0.11 0.64 0.01 0.06 0.00 0.00 0.00 0.00 Average: veth7771bbf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth234ace3 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth9009d40 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth56d4bb6 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 317.41 208.40 3524.82 35.97 0.00 0.00 0.00 0.00 Average: veth2c5d686 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2cb4d4e 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-3545) 03/16/26 _x86_64_ (8 CPU) 08:29:10 LINUX RESTART (8 CPU) 08:30:03 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 12.93 0.00 4.52 1.09 0.07 81.39 08:31:01 0 11.49 0.00 5.03 0.96 0.07 82.45 08:31:01 1 15.16 0.00 4.56 0.88 0.07 79.34 08:31:01 2 12.87 0.00 4.80 0.17 0.05 82.10 08:31:01 3 13.67 0.00 4.53 1.85 0.07 79.88 08:31:01 4 11.91 0.00 3.98 0.33 0.07 83.70 08:31:01 5 13.49 0.00 4.33 2.30 0.09 79.79 08:31:01 6 14.33 0.00 4.95 1.81 0.07 78.84 08:31:01 7 10.50 0.00 4.02 0.42 0.09 84.97 08:32:01 all 49.73 0.00 8.44 0.25 0.07 41.52 08:32:01 0 52.32 0.00 8.23 0.07 0.08 39.30 08:32:01 1 48.37 0.00 8.54 0.02 0.08 42.99 08:32:01 2 52.24 0.00 9.59 0.02 0.08 38.06 08:32:01 3 50.01 0.00 8.24 0.20 0.07 41.48 08:32:01 4 45.25 0.00 8.31 0.95 0.07 45.42 08:32:01 5 51.58 0.00 7.71 0.25 0.07 40.39 08:32:01 6 48.81 0.00 8.45 0.03 0.07 42.64 08:32:01 7 49.20 0.00 8.41 0.46 0.07 41.87 08:33:01 all 60.81 0.00 7.78 0.07 0.09 31.26 08:33:01 0 60.45 0.00 7.91 0.02 0.08 31.54 08:33:01 1 60.79 0.00 8.00 0.02 0.08 31.11 08:33:01 2 60.75 0.00 7.89 0.02 0.10 31.24 08:33:01 3 61.46 0.00 7.57 0.07 0.08 30.81 08:33:01 4 60.83 0.00 7.60 0.00 0.08 31.48 08:33:01 5 61.42 0.00 7.79 0.00 0.10 30.69 08:33:01 6 60.60 0.00 7.81 0.00 0.08 31.51 08:33:01 7 60.22 0.00 7.63 0.40 0.08 31.66 08:34:01 all 34.75 0.00 8.56 2.14 0.07 54.47 08:34:01 0 34.14 0.00 8.07 2.23 0.07 55.49 08:34:01 1 35.64 0.00 7.75 1.50 0.07 55.03 08:34:01 2 35.26 0.00 8.00 1.57 0.07 55.10 08:34:01 3 34.53 0.00 8.63 1.72 0.07 55.05 08:34:01 4 34.56 0.00 9.39 1.84 0.07 54.15 08:34:01 5 34.18 0.00 9.70 5.82 0.08 50.21 08:34:01 6 34.50 0.00 8.72 1.15 0.08 55.54 08:34:01 7 35.20 0.00 8.22 1.33 0.08 55.16 08:35:01 all 58.77 0.00 13.31 6.40 0.08 21.43 08:35:01 0 59.64 0.00 12.48 4.69 0.08 23.10 08:35:01 1 59.09 0.00 13.16 3.97 0.08 23.69 08:35:01 2 58.44 0.00 12.89 4.07 0.08 24.52 08:35:01 3 59.83 0.00 14.54 20.45 0.12 5.06 08:35:01 4 58.80 0.00 13.50 4.71 0.08 22.90 08:35:01 5 59.26 0.00 11.40 4.16 0.07 25.11 08:35:01 6 57.73 0.00 14.38 3.80 0.08 24.01 08:35:01 7 57.41 0.00 14.18 5.44 0.07 22.90 08:36:01 all 90.71 0.00 9.20 0.00 0.09 0.00 08:36:01 0 91.37 0.00 8.55 0.00 0.08 0.00 08:36:01 1 91.40 0.00 8.51 0.00 0.08 0.00 08:36:01 2 90.70 0.00 9.20 0.00 0.10 0.00 08:36:01 3 90.90 0.00 9.00 0.00 0.10 0.00 08:36:01 4 90.93 0.00 8.98 0.00 0.08 0.00 08:36:01 5 91.35 0.00 8.55 0.00 0.10 0.00 08:36:01 6 88.91 0.00 11.00 0.00 0.08 0.00 08:36:01 7 90.12 0.00 9.78 0.00 0.10 0.00 08:37:01 all 91.21 0.00 8.69 0.00 0.10 0.00 08:37:01 0 91.97 0.00 7.93 0.00 0.10 0.00 08:37:01 1 91.49 0.00 8.41 0.00 0.10 0.00 08:37:01 2 91.81 0.00 8.09 0.00 0.10 0.00 08:37:01 3 90.66 0.00 9.22 0.00 0.12 0.00 08:37:01 4 91.56 0.00 8.34 0.00 0.10 0.00 08:37:01 5 91.53 0.00 8.39 0.00 0.08 0.00 08:37:01 6 89.66 0.00 10.24 0.00 0.10 0.00 08:37:01 7 90.99 0.00 8.93 0.00 0.08 0.00 Average: all 57.35 0.00 8.67 1.42 0.08 32.48 Average: 0 57.71 0.00 8.33 1.14 0.08 32.74 Average: 1 57.78 0.00 8.44 0.91 0.08 32.78 Average: 2 57.78 0.00 8.66 0.84 0.08 32.64 Average: 3 57.63 0.00 8.84 3.46 0.09 29.98 Average: 4 56.64 0.00 8.62 1.12 0.08 33.54 Average: 5 57.94 0.00 8.29 1.78 0.08 31.90 Average: 6 56.75 0.00 9.40 0.96 0.08 32.81 Average: 7 56.59 0.00 8.76 1.15 0.08 33.41