---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5745 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: 2799.934 BogoMIPS: 5599.86 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-5745) 04/21/26 _x86_64_ (8 CPU) 03:26:12 LINUX RESTART (8 CPU) 03:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:28:01 217.66 14.58 203.08 0.00 2217.76 67060.96 0.00 03:29:01 44.74 0.07 44.68 0.00 0.53 38515.06 0.00 03:30:01 56.52 0.10 56.42 0.00 1.73 22787.40 0.00 03:31:01 541.58 1.98 539.60 0.00 53.31 286771.55 0.00 03:32:01 890.10 14.59 875.51 0.00 134.20 337525.90 0.00 03:33:01 384.59 0.05 384.54 0.00 0.40 111959.61 0.00 03:34:01 536.17 21.91 514.26 0.00 1347.95 178888.10 0.00 Average: 381.66 7.61 374.05 0.00 536.52 149088.01 0.00 03:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 26935512 31157384 1122912 3.42 121828 4269152 2415408 7.12 1838712 3581244 321604 03:29:01 26062360 31320908 956136 2.91 128428 5240692 2085804 6.15 2189768 4042528 179996 03:30:01 25605288 31245800 1028436 3.13 135196 5576928 2233424 6.58 2002512 4643848 463580 03:31:01 18943272 31055700 1184904 3.60 182552 11765160 3563516 10.51 2587760 10429860 111660 03:32:01 4965920 28450104 3730656 11.35 402472 22103332 10904172 32.15 6884160 19213132 1228360 03:33:01 1248900 27491184 4694708 14.28 421096 24734720 11259312 33.19 9001184 20708272 969976 03:34:01 3923768 30566536 1641936 5.00 419860 25178180 4300236 12.68 5490760 21631060 0 Average: 15383574 30183945 2051384 6.24 258776 14124023 5251696 15.48 4284979 12035706 467882 03:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 docker0 605.72 614.13 46.83 4547.77 0.00 0.00 0.00 0.00 03:28:01 vethc6cc778 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:28:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 03:28:01 ens3 963.22 819.85 11693.11 133.34 0.00 0.00 0.00 0.00 03:29:01 docker0 0.77 0.77 0.06 0.07 0.00 0.00 0.00 0.00 03:29:01 vethc6cc778 0.77 0.82 0.07 0.07 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 ens3 22.30 13.48 19.66 8.60 0.00 0.00 0.00 0.00 03:30:01 docker0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 vethc6cc778 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 22.60 13.80 19.12 11.25 0.00 0.00 0.00 0.00 03:31:01 veth1e488ff 32.67 43.06 3.44 213.42 0.00 0.00 0.00 0.02 03:31:01 docker0 222.19 318.37 19.57 2696.25 0.00 0.00 0.00 0.00 03:31:01 veth6a91e94 31.88 42.31 3.47 226.04 0.00 0.00 0.00 0.02 03:31:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 03:31:01 veth0d1148e 6.85 3.50 91.99 0.31 0.00 0.00 0.00 0.00 03:31:01 veth62bbb3b 3.02 1.50 42.65 0.13 0.00 0.00 0.00 0.00 03:31:01 veth5b2dd51 32.78 40.50 3.39 186.97 0.00 0.00 0.00 0.02 03:31:01 veth9118d26 1.52 4.58 0.13 42.64 0.00 0.00 0.00 0.00 03:31:01 vethafdf265 31.02 41.83 3.34 206.26 0.00 0.00 0.00 0.02 03:31:01 vethdd818ea 0.38 2.53 0.03 0.23 0.00 0.00 0.00 0.00 03:31:01 veth5cc8a93 46.81 65.05 4.87 425.07 0.00 0.00 0.00 0.03 03:31:01 veth22ea190 1.50 3.02 0.13 42.65 0.00 0.00 0.00 0.00 03:31:01 veth2c1dd9c 4.58 1.52 42.64 0.13 0.00 0.00 0.00 0.00 03:31:01 vethd3883b5 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:31:01 vethe8d34d1 3.50 6.85 0.31 91.99 0.00 0.00 0.00 0.01 03:31:01 ens3 464.90 310.24 5975.97 45.26 0.00 0.00 0.00 0.00 03:32:01 vethd344b39 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 veth9bfabac 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 03:32:01 docker0 320.01 536.65 29.14 6764.04 0.00 0.00 0.00 0.00 03:32:01 vethbd137d7 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 veth8cef975 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 vethc2e7535 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 03:32:01 veth53d4293 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 vethad682cb 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 03:32:01 veth7b056e1 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:32:01 vethdd818ea 0.03 1.47 0.00 0.06 0.00 0.00 0.00 0.00 03:32:01 veth2edf856 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 veth3ed3c6e 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 veth4f86c06 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 03:32:01 vethcfb2355 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 03:32:01 ens3 565.05 334.75 6788.28 46.04 0.00 0.00 0.00 0.00 03:33:01 vethd344b39 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 03:33:01 vethbd137d7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 veth8cef975 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 vethc2e7535 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 veth53d4293 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 vethad682cb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 veth7b056e1 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 vethdd818ea 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 veth2edf856 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 veth3ed3c6e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 veth4f86c06 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 5.66 3.12 4.56 2.50 0.00 0.00 0.00 0.00 03:34:01 vethd344b39 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 vethbd137d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 veth8cef975 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 vethc2e7535 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 veth7b056e1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 vethdd818ea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 veth4f86c06 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 2.27 1.15 1.81 0.96 0.00 0.00 0.00 0.00 Average: vethd344b39 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 164.14 210.02 13.66 2001.33 0.00 0.00 0.00 0.00 Average: vethbd137d7 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth8cef975 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethc2e7535 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth7b056e1 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdd818ea 0.07 0.60 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth4f86c06 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 292.29 213.77 3500.47 35.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5745) 04/21/26 _x86_64_ (8 CPU) 03:26:12 LINUX RESTART (8 CPU) 03:27:01 CPU %user %nice %system %iowait %steal %idle 03:28:01 all 19.81 0.00 5.12 1.07 0.09 73.91 03:28:01 0 18.06 0.00 4.79 0.61 0.07 76.47 03:28:01 1 19.17 0.00 6.25 0.66 0.12 73.80 03:28:01 2 19.95 0.00 4.69 1.28 0.07 74.02 03:28:01 3 18.48 0.00 5.19 2.48 0.10 73.75 03:28:01 4 21.55 0.00 5.90 0.53 0.08 71.94 03:28:01 5 19.25 0.00 4.37 0.49 0.08 75.81 03:28:01 6 20.81 0.00 4.89 2.16 0.10 72.04 03:28:01 7 21.22 0.00 4.92 0.36 0.08 73.41 03:29:01 all 44.90 0.00 8.68 0.46 0.09 45.86 03:29:01 0 44.79 0.00 8.33 0.19 0.08 46.61 03:29:01 1 46.03 0.00 7.95 0.02 0.08 45.91 03:29:01 2 44.38 0.00 8.40 0.07 0.08 47.07 03:29:01 3 43.12 0.00 8.22 0.00 0.08 48.58 03:29:01 4 45.44 0.00 9.69 0.03 0.10 44.74 03:29:01 5 45.48 0.00 9.00 0.24 0.10 45.18 03:29:01 6 44.15 0.00 8.58 0.03 0.10 47.14 03:29:01 7 45.80 0.00 9.30 3.14 0.10 41.65 03:30:01 all 63.49 0.00 7.62 0.05 0.12 28.72 03:30:01 0 63.86 0.00 7.62 0.05 0.12 28.35 03:30:01 1 64.17 0.00 7.82 0.00 0.12 27.89 03:30:01 2 62.03 0.00 7.58 0.00 0.10 30.28 03:30:01 3 63.85 0.00 7.66 0.05 0.12 28.32 03:30:01 4 63.07 0.00 7.42 0.00 0.13 29.37 03:30:01 5 63.66 0.00 7.33 0.00 0.12 28.89 03:30:01 6 63.75 0.00 8.06 0.00 0.10 28.09 03:30:01 7 63.51 0.00 7.45 0.34 0.12 28.58 03:31:01 all 33.38 0.00 9.29 3.18 0.10 54.04 03:31:01 0 34.57 0.00 9.46 2.71 0.10 53.16 03:31:01 1 33.56 0.00 9.01 2.06 0.10 55.27 03:31:01 2 34.60 0.00 8.76 2.35 0.12 54.17 03:31:01 3 33.59 0.00 9.46 5.34 0.10 51.50 03:31:01 4 32.08 0.00 8.95 3.25 0.08 55.63 03:31:01 5 33.82 0.00 8.91 2.53 0.10 54.63 03:31:01 6 33.99 0.00 8.75 2.07 0.10 55.09 03:31:01 7 30.83 0.00 11.05 5.18 0.12 52.83 03:32:01 all 73.41 0.00 12.89 3.53 0.12 10.05 03:32:01 0 73.26 0.00 13.08 1.51 0.12 12.04 03:32:01 1 73.38 0.00 12.76 7.90 0.12 5.84 03:32:01 2 73.49 0.00 12.72 4.70 0.12 8.97 03:32:01 3 73.08 0.00 12.61 1.56 0.12 12.63 03:32:01 4 73.57 0.00 13.11 1.14 0.12 12.07 03:32:01 5 73.10 0.00 13.09 4.75 0.12 8.94 03:32:01 6 73.79 0.00 12.03 2.36 0.10 11.72 03:32:01 7 73.60 0.00 13.74 4.36 0.12 8.19 03:33:01 all 91.42 0.00 8.43 0.00 0.15 0.00 03:33:01 0 91.39 0.00 8.46 0.00 0.15 0.00 03:33:01 1 91.82 0.00 8.05 0.00 0.13 0.00 03:33:01 2 91.82 0.00 8.05 0.00 0.13 0.00 03:33:01 3 91.19 0.00 8.65 0.00 0.17 0.00 03:33:01 4 90.97 0.00 8.90 0.00 0.13 0.00 03:33:01 5 92.39 0.00 7.46 0.00 0.15 0.00 03:33:01 6 91.25 0.00 8.60 0.00 0.15 0.00 03:33:01 7 90.55 0.00 9.30 0.00 0.15 0.00 03:34:01 all 90.80 0.00 9.01 0.00 0.17 0.01 03:34:01 0 90.77 0.00 9.06 0.00 0.17 0.00 03:34:01 1 90.72 0.00 9.10 0.00 0.18 0.00 03:34:01 2 90.74 0.00 9.06 0.00 0.18 0.02 03:34:01 3 90.85 0.00 8.98 0.00 0.17 0.00 03:34:01 4 91.35 0.00 8.46 0.00 0.18 0.00 03:34:01 5 91.37 0.00 8.46 0.00 0.17 0.00 03:34:01 6 90.94 0.00 8.83 0.02 0.17 0.05 03:34:01 7 89.67 0.00 10.15 0.00 0.17 0.02 Average: all 59.75 0.00 8.73 1.18 0.12 30.22 Average: 0 59.65 0.00 8.69 0.72 0.12 30.82 Average: 1 59.96 0.00 8.71 1.52 0.12 29.70 Average: 2 59.70 0.00 8.47 1.20 0.12 30.51 Average: 3 59.33 0.00 8.69 1.34 0.12 30.52 Average: 4 59.88 0.00 8.92 0.70 0.12 30.37 Average: 5 60.02 0.00 8.38 1.14 0.12 30.33 Average: 6 59.95 0.00 8.54 0.95 0.12 30.45 Average: 7 59.48 0.00 9.42 1.90 0.12 29.07