---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772313 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: 2800.000 BogoMIPS: 5600.00 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 16G 140G 11% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 11% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772313) 11/01/25 _x86_64_ (8 CPU) 02:07:40 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 348.99 67.41 281.59 0.00 11690.85 65655.06 0.00 02:10:01 301.60 11.66 289.94 0.00 1698.23 93847.92 0.00 02:11:01 71.27 0.10 71.17 0.00 3.87 72159.97 0.00 02:12:01 198.28 0.65 197.63 0.00 16.40 47932.81 0.00 02:13:01 181.97 11.18 170.79 0.00 4871.32 55217.21 0.00 Average: 220.43 18.20 202.23 0.00 3656.07 66963.49 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29224624 31571264 746840 2.27 75764 2569848 1776660 5.24 970936 2327196 236 02:10:01 26285272 31189584 1088660 3.31 155584 4858412 2397636 7.07 1793112 4209884 31844 02:11:01 25250432 31506032 768748 2.34 170580 6125288 1839408 5.42 1612128 5358316 80 02:12:01 24341280 31439820 834984 2.54 217992 6849576 1948516 5.74 1874332 5930488 712 02:13:01 22577876 31372060 876176 2.67 236256 8420200 1922308 5.67 2276772 7154676 1332 Average: 25535897 31415752 863082 2.63 171235 5764665 1976906 5.83 1705456 4996112 6841 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 591.53 437.24 5539.81 100.11 0.00 0.00 0.00 0.00 02:09:01 docker0 100.03 85.29 6.85 499.20 0.00 0.00 0.00 0.00 02:09:01 lo 4.90 4.90 0.49 0.49 0.00 0.00 0.00 0.00 02:10:01 ens3 600.78 432.36 8588.95 88.59 0.00 0.00 0.00 0.00 02:10:01 veth94b5f20 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 298.08 382.52 25.55 2897.16 0.00 0.00 0.00 0.00 02:10:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 02:11:01 ens3 248.03 98.02 5763.68 16.01 0.00 0.00 0.00 0.00 02:11:01 veth94b5f20 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 69.27 198.73 4.17 4880.57 0.00 0.00 0.00 0.00 02:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:12:01 ens3 215.58 124.08 1700.40 34.64 0.00 0.00 0.00 0.00 02:12:01 veth52af232 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 99.63 180.14 17.57 1669.77 0.00 0.00 0.00 0.00 02:12:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:12:01 veth4f94091 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 vethf5891c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 veth2370ed0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 346.33 257.24 4779.19 151.64 0.00 0.00 0.00 0.00 02:13:01 docker0 3.73 7.90 0.26 85.81 0.00 0.00 0.00 0.00 02:13:01 lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 400.46 269.79 5274.52 78.20 0.00 0.00 0.00 0.00 Average: docker0 114.16 170.92 10.88 2006.53 0.00 0.00 0.00 0.00 Average: lo 1.89 1.89 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772313) 11/01/25 _x86_64_ (8 CPU) 02:07:40 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 8.05 0.00 2.19 4.59 0.06 85.10 02:09:01 0 7.89 0.00 2.74 11.05 0.07 78.25 02:09:01 1 8.22 0.00 1.71 6.39 0.07 83.60 02:09:01 2 5.62 0.00 2.36 0.44 0.05 91.53 02:09:01 3 9.35 0.00 1.52 3.36 0.05 85.71 02:09:01 4 6.16 0.00 2.02 6.73 0.08 85.00 02:09:01 5 9.37 0.00 2.75 4.94 0.05 82.89 02:09:01 6 10.51 0.00 2.74 3.21 0.05 83.49 02:09:01 7 7.28 0.00 1.70 0.59 0.05 90.38 02:10:01 all 9.59 0.00 3.93 10.44 0.08 75.96 02:10:01 0 9.19 0.00 3.14 1.85 0.08 85.74 02:10:01 1 10.27 0.00 3.82 4.55 0.08 81.27 02:10:01 2 8.82 0.00 4.21 3.86 0.07 83.05 02:10:01 3 8.88 0.00 4.16 3.01 0.07 83.89 02:10:01 4 9.97 0.00 5.44 31.46 0.07 53.06 02:10:01 5 9.84 0.00 3.45 15.50 0.07 71.14 02:10:01 6 9.98 0.00 3.97 4.59 0.08 81.38 02:10:01 7 9.76 0.00 3.27 18.80 0.08 68.08 02:11:01 all 27.95 0.00 5.60 5.52 0.09 60.85 02:11:01 0 29.57 0.00 6.42 0.24 0.07 63.71 02:11:01 1 26.72 0.00 4.78 6.55 0.08 61.86 02:11:01 2 27.59 0.00 4.89 0.08 0.10 67.33 02:11:01 3 27.03 0.00 5.67 11.90 0.08 55.31 02:11:01 4 30.29 0.00 6.68 24.60 0.10 38.32 02:11:01 5 28.19 0.00 5.79 0.02 0.08 65.92 02:11:01 6 27.89 0.00 5.46 0.08 0.08 66.48 02:11:01 7 26.33 0.00 5.09 0.67 0.08 67.82 02:12:01 all 16.45 0.00 3.47 4.57 0.07 75.44 02:12:01 0 9.96 0.00 4.47 12.01 0.08 73.47 02:12:01 1 17.47 0.00 3.67 1.11 0.08 77.67 02:12:01 2 27.52 0.00 3.25 3.76 0.07 65.41 02:12:01 3 22.26 0.00 3.28 1.24 0.07 73.15 02:12:01 4 17.38 0.00 3.84 9.35 0.10 69.33 02:12:01 5 5.76 0.00 1.72 3.00 0.05 89.47 02:12:01 6 15.63 0.00 4.39 4.23 0.07 75.69 02:12:01 7 15.66 0.00 3.12 1.84 0.07 79.31 02:13:01 all 25.01 0.00 4.94 4.55 0.08 65.43 02:13:01 0 24.19 0.00 5.28 1.51 0.07 68.95 02:13:01 1 23.12 0.00 5.82 10.80 0.07 60.19 02:13:01 2 26.85 0.00 4.14 5.17 0.08 63.76 02:13:01 3 24.30 0.00 4.21 4.49 0.07 66.94 02:13:01 4 24.42 0.00 5.42 5.89 0.07 64.20 02:13:01 5 24.50 0.00 4.98 2.64 0.08 67.79 02:13:01 6 27.18 0.00 5.15 3.58 0.08 64.00 02:13:01 7 25.53 0.00 4.52 2.30 0.08 67.56 Average: all 17.41 0.00 4.02 5.93 0.07 72.56 Average: 0 16.14 0.00 4.41 5.34 0.07 74.03 Average: 1 17.15 0.00 3.96 5.87 0.08 72.93 Average: 2 19.29 0.00 3.77 2.66 0.07 74.21 Average: 3 18.37 0.00 3.76 4.80 0.07 73.00 Average: 4 17.66 0.00 4.68 15.59 0.08 62.00 Average: 5 15.52 0.00 3.74 5.22 0.07 75.45 Average: 6 18.24 0.00 4.34 3.14 0.07 74.20 Average: 7 16.91 0.00 3.54 4.84 0.07 74.64