---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5166 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-5166) 04/15/26 _x86_64_ (8 CPU) 08:30:16 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 159.59 17.85 141.74 0.00 3108.68 52061.99 0.00 08:33:01 91.42 2.98 88.44 0.00 46.26 33622.95 0.00 08:34:01 39.89 0.05 39.84 0.00 0.40 25681.71 0.00 08:35:01 63.02 0.07 62.96 0.00 1.47 30761.67 0.00 08:36:01 1154.99 14.38 1140.61 0.00 171.44 545403.50 0.00 08:37:01 252.70 0.35 252.35 0.00 2.80 85578.14 0.00 08:38:01 475.40 0.38 475.01 0.00 19.58 149067.15 0.00 08:39:01 782.90 51.21 731.69 0.00 3045.76 150438.26 0.00 Average: 377.49 10.91 366.58 0.00 799.42 134075.53 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28040716 31478312 811396 2.47 97224 3594092 2029024 5.98 1116852 3295264 3728 08:33:01 26154900 31360756 919456 2.80 127500 5194848 1961572 5.78 2153628 3995096 716704 08:34:01 25112352 30307388 1970488 5.99 131756 5154436 3237652 9.55 2658980 4496472 522132 08:35:01 25357228 31506944 775900 2.36 136652 6098904 1803036 5.32 1968552 4949656 554664 08:36:01 9914408 30485888 1717676 5.23 370144 19403336 5536960 16.32 3978308 17395316 269852 08:37:01 3732628 28140372 4043348 12.30 409092 22974712 11060572 32.61 7632588 19661288 1522572 08:38:01 1121240 28450600 3738712 11.37 424572 25774448 9089176 26.80 8588972 21221856 417620 08:39:01 4937264 31392904 859484 2.61 442096 25044644 2209676 6.51 3549404 22684232 495460 Average: 15546342 30390396 1854558 5.64 267380 14154928 4615958 13.61 3955910 12212398 562842 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 490.93 688.74 31.30 3113.39 0.00 0.00 0.00 0.00 08:32:01 vethf83b392 124.08 120.08 12.72 121.16 0.00 0.00 0.00 0.01 08:32:01 ens3 976.80 680.00 10242.18 107.75 0.00 0.00 0.00 0.00 08:32:01 lo 3.67 3.67 0.37 0.37 0.00 0.00 0.00 0.00 08:33:01 docker0 77.29 84.14 6.97 1438.99 0.00 0.00 0.00 0.00 08:33:01 ens3 125.55 103.45 1477.56 26.63 0.00 0.00 0.00 0.00 08:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:33:01 veth9f1ba62 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:34:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 20.31 15.83 15.60 9.26 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 veth9f1ba62 1.37 1.38 0.12 0.12 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 ens3 30.21 20.41 25.59 15.17 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 591.62 831.38 51.79 9783.12 0.00 0.00 0.00 0.00 08:36:01 vethc627994 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth37ec069 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth8c609aa 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 984.72 680.37 13138.16 87.21 0.00 0.00 0.00 0.00 08:36:01 vethcf086d3 0.42 3.55 0.04 0.27 0.00 0.00 0.00 0.00 08:36:01 vethedf4400 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb342035 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth91f75b4 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe514a39 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth466dab4 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth786cf1d 73.07 107.27 7.59 1099.66 0.00 0.00 0.00 0.09 08:36:01 vethb5be735 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9d4c06b 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:36:01 veth9197f10 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 docker0 9.80 13.15 0.94 208.82 0.00 0.00 0.00 0.00 08:37:01 vethc627994 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth37ec069 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8c609aa 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 25.96 17.63 219.31 6.87 0.00 0.00 0.00 0.00 08:37:01 vethcf086d3 0.12 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethedf4400 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb342035 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethbd20c31 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth91f75b4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe514a39 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth466dab4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb5be735 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9d4c06b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9197f10 0.00 0.12 0.00 0.01 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 vethc627994 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth37ec069 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8c609aa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.71 4.10 4.55 2.66 0.00 0.00 0.00 0.00 08:38:01 vethcf086d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethedf4400 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb342035 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbd20c31 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth91f75b4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe514a39 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9d4c06b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9197f10 0.00 0.05 0.00 0.00 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 ens3 129.31 121.85 2534.38 200.63 0.00 0.00 0.00 0.00 08:39:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 146.36 202.31 11.39 1817.76 0.00 0.00 0.00 0.00 Average: ens3 287.28 205.42 3456.59 57.01 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5166) 04/15/26 _x86_64_ (8 CPU) 08:30:16 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 7.01 0.00 3.05 0.93 0.07 88.94 08:32:01 0 9.12 0.00 3.06 0.95 0.08 86.78 08:32:01 1 6.99 0.00 2.61 0.47 0.05 89.88 08:32:01 2 5.53 0.00 2.15 0.12 0.07 92.13 08:32:01 3 6.95 0.00 2.92 0.46 0.08 89.59 08:32:01 4 6.53 0.00 3.27 1.79 0.07 88.34 08:32:01 5 6.38 0.00 2.89 0.08 0.07 90.58 08:32:01 6 6.65 0.00 3.81 0.90 0.08 88.56 08:32:01 7 7.94 0.00 3.68 2.65 0.07 85.66 08:33:01 all 45.00 0.00 7.68 0.40 0.11 46.82 08:33:01 0 45.82 0.00 9.35 0.45 0.12 44.26 08:33:01 1 45.09 0.00 7.32 0.19 0.12 47.29 08:33:01 2 42.95 0.00 7.60 0.10 0.10 49.25 08:33:01 3 45.13 0.00 7.39 0.57 0.10 46.80 08:33:01 4 43.65 0.00 7.75 0.96 0.12 47.51 08:33:01 5 46.16 0.00 7.32 0.49 0.12 45.91 08:33:01 6 45.40 0.00 7.42 0.10 0.10 46.98 08:33:01 7 45.80 0.00 7.24 0.32 0.12 46.52 08:34:01 all 52.40 0.00 6.95 0.17 0.13 40.35 08:34:01 0 52.12 0.00 7.44 0.00 0.12 40.32 08:34:01 1 54.91 0.00 7.00 0.42 0.13 37.54 08:34:01 2 53.01 0.00 6.98 0.00 0.13 39.87 08:34:01 3 52.90 0.00 6.98 0.67 0.15 39.30 08:34:01 4 50.55 0.00 6.83 0.00 0.12 42.51 08:34:01 5 53.62 0.00 6.73 0.07 0.12 39.46 08:34:01 6 50.60 0.00 7.26 0.00 0.12 42.02 08:34:01 7 51.50 0.00 6.38 0.22 0.12 41.78 08:35:01 all 42.12 0.00 6.69 0.16 0.10 50.93 08:35:01 0 43.56 0.00 6.74 0.00 0.12 49.59 08:35:01 1 40.70 0.00 6.88 0.00 0.10 52.31 08:35:01 2 41.57 0.00 6.32 0.02 0.08 52.01 08:35:01 3 43.61 0.00 7.11 0.02 0.08 49.18 08:35:01 4 42.84 0.00 6.72 0.74 0.10 49.59 08:35:01 5 40.14 0.00 6.08 0.05 0.08 53.64 08:35:01 6 40.94 0.00 6.82 0.47 0.10 51.67 08:35:01 7 43.60 0.00 6.85 0.00 0.10 49.45 08:36:01 all 30.03 0.00 13.68 15.40 0.13 40.76 08:36:01 0 29.59 0.00 14.81 11.79 0.12 43.68 08:36:01 1 29.57 0.00 13.02 15.66 0.12 41.62 08:36:01 2 30.24 0.00 12.43 13.90 0.14 43.29 08:36:01 3 29.67 0.00 12.90 12.12 0.14 45.18 08:36:01 4 29.01 0.00 15.61 25.84 0.12 29.42 08:36:01 5 30.76 0.00 13.48 12.43 0.14 43.19 08:36:01 6 31.23 0.00 13.72 16.22 0.14 38.69 08:36:01 7 30.14 0.00 13.47 15.31 0.14 40.93 08:37:01 all 90.16 0.00 9.61 0.04 0.17 0.01 08:37:01 0 90.97 0.00 8.80 0.03 0.18 0.02 08:37:01 1 89.67 0.00 10.16 0.00 0.17 0.00 08:37:01 2 89.97 0.00 9.80 0.03 0.18 0.02 08:37:01 3 89.75 0.00 9.97 0.07 0.17 0.05 08:37:01 4 89.84 0.00 9.92 0.07 0.18 0.00 08:37:01 5 89.90 0.00 9.90 0.03 0.17 0.00 08:37:01 6 90.45 0.00 9.35 0.05 0.15 0.00 08:37:01 7 90.75 0.00 9.03 0.05 0.15 0.02 08:38:01 all 91.21 0.00 8.61 0.00 0.19 0.00 08:38:01 0 91.43 0.00 8.39 0.00 0.18 0.00 08:38:01 1 90.96 0.00 8.86 0.00 0.18 0.00 08:38:01 2 91.01 0.00 8.84 0.00 0.15 0.00 08:38:01 3 91.04 0.00 8.72 0.00 0.23 0.00 08:38:01 4 91.49 0.00 8.32 0.00 0.18 0.00 08:38:01 5 90.99 0.00 8.82 0.00 0.18 0.00 08:38:01 6 91.63 0.00 8.19 0.00 0.18 0.00 08:38:01 7 91.11 0.00 8.71 0.00 0.18 0.00 08:39:01 all 68.76 0.00 7.96 0.70 0.14 22.44 08:39:01 0 70.19 0.00 7.60 0.70 0.15 21.35 08:39:01 1 68.70 0.00 9.01 1.16 0.13 21.01 08:39:01 2 68.76 0.00 7.10 0.52 0.15 23.46 08:39:01 3 68.19 0.00 8.19 0.60 0.13 22.88 08:39:01 4 67.83 0.00 8.03 0.92 0.15 23.07 08:39:01 5 69.06 0.00 7.74 0.55 0.15 22.49 08:39:01 6 68.90 0.00 7.93 0.40 0.15 22.62 08:39:01 7 68.45 0.00 8.04 0.70 0.13 22.67 Average: all 53.50 0.00 8.03 2.20 0.13 36.15 Average: 0 54.26 0.00 8.27 1.73 0.13 35.61 Average: 1 53.47 0.00 8.11 2.21 0.13 36.09 Average: 2 53.05 0.00 7.65 1.81 0.13 37.37 Average: 3 53.56 0.00 8.02 1.80 0.14 36.49 Average: 4 52.92 0.00 8.30 3.73 0.13 34.92 Average: 5 53.52 0.00 7.87 1.70 0.13 36.78 Average: 6 53.39 0.00 8.06 2.24 0.13 36.17 Average: 7 53.82 0.00 7.92 2.38 0.13 35.74