---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-241 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 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-241) 01/07/26 _x86_64_ (8 CPU) 08:29:31 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 422.50 20.65 401.85 0.00 3224.13 74777.80 0.00 08:32:01 53.26 0.20 53.06 0.00 2.13 26037.53 0.00 08:33:01 38.73 0.03 38.69 0.00 0.27 20463.81 0.00 08:34:01 60.51 0.25 60.26 0.00 7.60 26021.73 0.00 08:35:01 1537.69 29.76 1507.93 0.00 2771.27 570617.16 0.00 08:36:01 119.99 0.15 119.84 0.00 1.20 48696.32 0.00 08:37:01 320.86 0.07 320.80 0.00 0.53 97272.72 0.00 08:38:01 850.51 0.15 850.36 0.00 9.20 180349.94 0.00 Average: 425.49 6.41 419.08 0.00 751.99 130524.04 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27588264 31483368 803304 2.44 117028 3983412 1869952 5.51 1227016 3580460 1404 08:32:01 26116048 31356008 919056 2.80 128784 5219776 2274016 6.70 2174744 3998908 531476 08:33:01 25239496 30417348 1856308 5.65 132804 5131900 3090336 9.11 2553308 4469064 431628 08:34:01 25354824 31386800 885560 2.69 137660 5944016 1909764 5.63 2038364 4838288 516812 08:35:01 9330588 30453592 1720676 5.23 393452 19867824 7305972 21.54 4088224 17764384 118552 08:36:01 4019364 27723640 4441656 13.51 414612 22281448 11654620 34.36 7988192 19009320 1223964 08:37:01 1499904 27814944 4354516 13.25 431092 24780724 10854152 32.00 8984448 20441160 1288356 08:38:01 5115228 31342440 889244 2.71 446008 24834180 2376136 7.01 3805032 22251032 424 Average: 15532964 30247268 1983790 6.04 275180 14005410 5166868 15.23 4107416 12044077 514077 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 4.47 4.47 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 docker0 540.78 581.39 45.98 4663.34 0.00 0.00 0.00 0.00 08:31:01 ens3 1258.24 998.82 14855.57 155.05 0.00 0.00 0.00 0.00 08:32:01 veth5cb3d1e 0.13 0.27 0.01 0.02 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 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 36.53 23.35 33.65 14.94 0.00 0.00 0.00 0.00 08:33:01 veth5cb3d1e 1.15 1.17 0.10 0.10 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 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 16.76 12.78 13.01 7.69 0.00 0.00 0.00 0.00 08:34:01 veth5cb3d1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 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 32.97 20.08 28.74 13.66 0.00 0.00 0.00 0.00 08:35:01 veth31b067a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethf3d3006 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0059737 0.58 3.87 0.05 0.37 0.00 0.00 0.00 0.00 08:35:01 veth11edcb4 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 vethde472aa 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethdb3c2ec 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethe7da3d2 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth61c968f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethd198dac 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethbd41264 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0d60d35 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth1eca466 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth1e8d4e9 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 584.09 929.95 51.37 9485.87 0.00 0.00 0.00 0.00 08:35:01 ens3 1136.88 694.87 14115.60 86.50 0.00 0.00 0.00 0.00 08:36:01 veth31b067a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf3d3006 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0059737 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth11edcb4 0.00 0.05 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 vethde472aa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethdb3c2ec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe7da3d2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth61c968f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd198dac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbd41264 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0d60d35 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1eca466 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1e8d4e9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 8.28 4.35 6.61 3.57 0.00 0.00 0.00 0.00 08:37:01 vethf3d3006 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0059737 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth11edcb4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethde472aa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdb3c2ec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe7da3d2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth61c968f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd198dac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0d60d35 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1eca466 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1e8d4e9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.95 2.48 4.08 2.22 0.00 0.00 0.00 0.00 08:38:01 lo 0.40 0.40 0.03 0.03 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 ens3 19.31 12.66 17.28 8.65 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 140.79 189.08 12.18 1768.56 0.00 0.00 0.00 0.00 Average: ens3 314.22 221.16 3634.09 36.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-241) 01/07/26 _x86_64_ (8 CPU) 08:29:31 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.08 0.00 3.97 1.46 0.07 83.41 08:31:01 0 8.92 0.00 3.69 0.12 0.07 87.21 08:31:01 1 12.18 0.00 4.00 0.08 0.07 83.67 08:31:01 2 10.86 0.00 3.78 0.15 0.07 85.15 08:31:01 3 8.97 0.00 3.56 1.49 0.07 85.91 08:31:01 4 10.69 0.00 4.09 2.40 0.07 82.76 08:31:01 5 13.14 0.00 3.60 0.68 0.07 82.52 08:31:01 6 12.01 0.00 4.11 2.25 0.07 81.56 08:31:01 7 11.90 0.00 4.96 4.55 0.07 78.52 08:32:01 all 48.49 0.00 8.85 0.26 0.09 42.31 08:32:01 0 47.88 0.00 9.00 0.12 0.08 42.91 08:32:01 1 51.47 0.00 8.56 0.02 0.10 39.86 08:32:01 2 48.61 0.00 8.50 0.58 0.08 42.23 08:32:01 3 49.33 0.00 10.62 0.35 0.08 39.61 08:32:01 4 48.36 0.00 8.28 0.68 0.08 42.60 08:32:01 5 47.63 0.00 8.50 0.05 0.10 43.71 08:32:01 6 46.52 0.00 8.70 0.05 0.10 44.62 08:32:01 7 48.15 0.00 8.64 0.22 0.08 42.91 08:33:01 all 55.47 0.00 6.90 0.15 0.08 37.40 08:33:01 0 53.04 0.00 7.13 0.02 0.07 39.75 08:33:01 1 56.11 0.00 6.79 0.00 0.08 37.01 08:33:01 2 55.66 0.00 6.99 0.00 0.08 37.26 08:33:01 3 57.05 0.00 7.41 0.07 0.08 35.39 08:33:01 4 55.19 0.00 6.42 0.99 0.08 37.32 08:33:01 5 55.64 0.00 6.79 0.12 0.07 37.38 08:33:01 6 55.40 0.00 7.07 0.00 0.07 37.46 08:33:01 7 55.69 0.00 6.63 0.00 0.07 37.60 08:34:01 all 43.50 0.00 7.85 0.13 0.08 48.44 08:34:01 0 42.72 0.00 8.54 0.00 0.07 48.67 08:34:01 1 44.06 0.00 8.20 0.03 0.08 47.62 08:34:01 2 42.46 0.00 6.87 0.05 0.07 50.55 08:34:01 3 44.30 0.00 8.13 0.05 0.07 47.45 08:34:01 4 42.44 0.00 7.52 0.87 0.07 49.10 08:34:01 5 45.02 0.00 8.15 0.00 0.08 46.75 08:34:01 6 45.92 0.00 8.02 0.00 0.08 45.97 08:34:01 7 41.10 0.00 7.38 0.00 0.10 51.41 08:35:01 all 33.59 0.00 15.48 10.09 0.09 40.76 08:35:01 0 32.34 0.00 15.48 7.34 0.10 44.74 08:35:01 1 32.96 0.00 16.01 9.94 0.08 41.01 08:35:01 2 34.47 0.00 14.58 10.22 0.09 40.64 08:35:01 3 33.57 0.00 16.24 9.68 0.08 40.43 08:35:01 4 32.97 0.00 15.39 9.89 0.08 41.67 08:35:01 5 34.02 0.00 15.67 8.27 0.08 41.95 08:35:01 6 34.79 0.00 15.91 17.79 0.09 31.43 08:35:01 7 33.64 0.00 14.53 7.62 0.08 44.12 08:36:01 all 89.43 0.00 10.46 0.00 0.10 0.01 08:36:01 0 89.41 0.00 10.51 0.00 0.08 0.00 08:36:01 1 89.38 0.00 10.51 0.00 0.10 0.02 08:36:01 2 89.66 0.00 10.21 0.00 0.12 0.02 08:36:01 3 88.54 0.00 11.38 0.00 0.08 0.00 08:36:01 4 89.26 0.00 10.64 0.00 0.08 0.02 08:36:01 5 89.42 0.00 10.46 0.00 0.10 0.02 08:36:01 6 89.54 0.00 10.33 0.00 0.10 0.03 08:36:01 7 90.27 0.00 9.61 0.00 0.12 0.00 08:37:01 all 90.89 0.00 9.02 0.00 0.10 0.00 08:37:01 0 90.63 0.00 9.28 0.00 0.08 0.00 08:37:01 1 90.82 0.00 9.08 0.00 0.10 0.00 08:37:01 2 91.15 0.00 8.75 0.00 0.10 0.00 08:37:01 3 91.08 0.00 8.82 0.00 0.10 0.00 08:37:01 4 91.13 0.00 8.77 0.00 0.10 0.00 08:37:01 5 90.45 0.00 9.47 0.00 0.08 0.00 08:37:01 6 90.72 0.00 9.18 0.00 0.10 0.00 08:37:01 7 91.12 0.00 8.78 0.00 0.10 0.00 08:38:01 all 78.17 0.00 9.89 0.46 0.10 11.37 08:38:01 0 77.87 0.00 10.61 0.23 0.08 11.20 08:38:01 1 77.66 0.00 10.72 0.37 0.10 11.15 08:38:01 2 78.75 0.00 9.40 0.48 0.10 11.27 08:38:01 3 78.58 0.00 8.92 0.57 0.08 11.86 08:38:01 4 78.37 0.00 9.65 0.45 0.10 11.43 08:38:01 5 77.44 0.00 10.61 0.43 0.12 11.40 08:38:01 6 78.24 0.00 9.43 0.88 0.10 11.35 08:38:01 7 78.47 0.00 9.83 0.28 0.10 11.32 Average: all 56.49 0.00 9.05 1.55 0.09 32.82 Average: 0 55.50 0.00 9.28 0.97 0.08 34.16 Average: 1 56.98 0.00 9.23 1.29 0.09 32.40 Average: 2 56.61 0.00 8.63 1.42 0.09 33.25 Average: 3 56.60 0.00 9.38 1.51 0.08 32.43 Average: 4 56.21 0.00 8.84 1.89 0.08 32.98 Average: 5 56.75 0.00 9.16 1.18 0.09 32.83 Average: 6 56.82 0.00 9.09 2.59 0.09 31.42 Average: 7 56.48 0.00 8.80 1.57 0.09 33.07