---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-384 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-384) 01/10/26 _x86_64_ (8 CPU) 06:16:00 LINUX RESTART (8 CPU) 06:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:18:01 183.32 11.22 172.11 0.00 1712.93 47897.37 0.00 06:19:01 50.52 0.07 50.45 0.00 0.53 40005.75 0.00 06:20:01 52.17 0.27 51.90 0.00 3.07 20240.72 0.00 06:21:01 1267.71 25.55 1242.16 0.00 242.76 439349.98 0.00 06:22:01 394.79 5.00 389.79 0.00 2527.29 172643.65 0.00 06:23:01 413.38 0.05 413.33 0.00 0.40 120395.20 0.00 06:24:01 300.78 9.15 291.63 0.00 181.86 137611.58 0.00 Average: 380.82 7.32 373.50 0.00 664.39 139948.67 0.00 06:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 26419000 31172816 1103236 3.36 126028 4759548 2264680 6.68 2058824 3835556 775708 06:19:01 25998836 31011816 1261296 3.84 130784 4992708 2605364 7.68 2137660 4153972 396224 06:20:01 25577972 31395676 875164 2.66 137340 5734816 1936508 5.71 2028460 4626128 603676 06:21:01 14471220 31369728 879604 2.68 357892 16024072 2403756 7.09 3096744 14061928 261632 06:22:01 5003024 28348728 3810860 11.59 431904 21922264 11185264 32.98 7198980 18825876 1352484 06:23:01 1474428 27094740 5072356 15.43 446844 24096028 10744260 31.68 9384992 20090000 400028 06:24:01 2210092 29989232 2191552 6.67 452096 26209648 5865456 17.29 6967296 21760460 9500 Average: 14450653 30054677 2170581 6.60 297555 14819869 5286470 15.59 4696137 12479131 542750 06:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 docker0 832.35 790.32 61.98 4763.11 0.00 0.00 0.00 0.00 06:18:01 ens3 980.04 949.48 8208.16 132.49 0.00 0.00 0.00 0.00 06:18:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 06:18:01 vetha5f2963 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:19:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 06:19:01 ens3 22.41 13.91 17.58 9.93 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 vetha5f2963 1.25 1.28 0.11 0.11 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 23.83 16.26 22.82 11.44 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 vetha5f2963 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 591.02 973.64 52.02 9592.01 0.00 0.00 0.00 0.00 06:21:01 ens3 1134.76 688.27 12881.51 87.13 0.00 0.00 0.00 0.00 06:21:01 veth528a7ed 0.58 3.78 0.05 0.37 0.00 0.00 0.00 0.00 06:21:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 06:22:01 docker0 0.75 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:22:01 vethb62d44e 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 ens3 146.82 63.20 2242.12 9.63 0.00 0.00 0.00 0.00 06:22:01 veth5ac2803 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 vethb895abb 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 vethd5f98ae 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 vethed54406 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 veth2e4d8b2 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 vethe9b58cb 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 veth76fe5a5 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 veth1400656 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 veth528a7ed 0.15 0.77 0.01 0.03 0.00 0.00 0.00 0.00 06:22:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:22:01 vethca3b389 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 veth43305b0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:22:01 vethe070ab5 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:23:01 docker0 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 vethb62d44e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 4.13 3.07 3.19 1.91 0.00 0.00 0.00 0.00 06:23:01 vethb895abb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 vethd5f98ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 vethed54406 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 veth2e4d8b2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 vethe9b58cb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 veth1400656 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 veth528a7ed 0.03 0.10 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 vethca3b389 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 veth43305b0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 vethe070ab5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 vethb62d44e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 4.16 2.68 3.07 1.75 0.00 0.00 0.00 0.00 06:24:01 vethb895abb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 vethd5f98ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 veth2e4d8b2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 vethe9b58cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 veth1400656 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 veth528a7ed 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 vethe070ab5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 202.08 250.84 16.19 2043.69 0.00 0.00 0.00 0.00 Average: vethb62d44e 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 329.24 246.38 3327.27 36.08 0.00 0.00 0.00 0.00 Average: vethb895abb 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethd5f98ae 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth2e4d8b2 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethe9b58cb 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth1400656 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth528a7ed 0.11 0.67 0.01 0.06 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: vethe070ab5 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-384) 01/10/26 _x86_64_ (8 CPU) 06:16:00 LINUX RESTART (8 CPU) 06:17:02 CPU %user %nice %system %iowait %steal %idle 06:18:01 all 32.24 0.00 6.53 0.71 0.08 60.45 06:18:01 0 32.69 0.00 7.59 0.09 0.07 59.57 06:18:01 1 33.82 0.00 7.14 0.40 0.09 58.55 06:18:01 2 31.41 0.00 6.27 2.50 0.07 59.75 06:18:01 3 30.38 0.00 6.46 0.05 0.07 63.03 06:18:01 4 32.61 0.00 5.73 0.21 0.07 61.39 06:18:01 5 31.04 0.00 5.81 1.32 0.07 61.76 06:18:01 6 31.51 0.00 5.48 0.38 0.09 62.55 06:18:01 7 34.46 0.00 7.76 0.72 0.09 56.97 06:19:01 all 38.14 0.00 7.68 0.31 0.08 53.79 06:19:01 0 35.39 0.00 8.38 1.77 0.08 54.39 06:19:01 1 38.26 0.00 8.10 0.08 0.08 53.46 06:19:01 2 36.32 0.00 7.13 0.19 0.07 56.30 06:19:01 3 36.96 0.00 6.75 0.02 0.08 56.19 06:19:01 4 36.69 0.00 8.05 0.03 0.08 55.14 06:19:01 5 40.31 0.00 7.41 0.05 0.08 52.14 06:19:01 6 40.26 0.00 7.78 0.12 0.07 51.77 06:19:01 7 40.91 0.00 7.85 0.20 0.08 50.95 06:20:01 all 59.50 0.00 7.32 0.08 0.10 33.00 06:20:01 0 58.76 0.00 7.27 0.00 0.10 33.87 06:20:01 1 60.10 0.00 6.80 0.02 0.10 32.99 06:20:01 2 59.85 0.00 7.51 0.00 0.10 32.54 06:20:01 3 59.82 0.00 7.19 0.07 0.10 32.82 06:20:01 4 60.12 0.00 7.34 0.02 0.10 32.42 06:20:01 5 59.08 0.00 6.90 0.32 0.10 33.60 06:20:01 6 58.58 0.00 7.69 0.15 0.10 33.48 06:20:01 7 59.72 0.00 7.86 0.03 0.10 32.28 06:21:01 all 31.36 0.00 12.80 7.03 0.08 48.73 06:21:01 0 30.14 0.00 12.81 6.46 0.07 50.52 06:21:01 1 30.20 0.00 14.57 13.99 0.09 41.15 06:21:01 2 32.97 0.00 12.28 6.22 0.08 48.45 06:21:01 3 32.09 0.00 12.37 5.71 0.08 49.74 06:21:01 4 31.18 0.00 13.52 5.45 0.08 49.76 06:21:01 5 30.81 0.00 12.18 5.74 0.08 51.18 06:21:01 6 31.72 0.00 12.64 7.01 0.10 48.53 06:21:01 7 31.73 0.00 12.04 5.70 0.08 50.45 06:22:01 all 76.65 0.00 12.78 1.78 0.11 8.68 06:22:01 0 77.54 0.00 10.76 0.75 0.12 10.83 06:22:01 1 76.90 0.00 13.48 7.91 0.12 1.59 06:22:01 2 76.98 0.00 12.80 0.70 0.10 9.42 06:22:01 3 77.43 0.00 12.02 1.15 0.12 9.28 06:22:01 4 75.88 0.00 12.70 0.84 0.10 10.49 06:22:01 5 75.49 0.00 14.18 1.09 0.10 9.15 06:22:01 6 75.85 0.00 13.56 1.02 0.10 9.46 06:22:01 7 77.15 0.00 12.72 0.80 0.12 9.21 06:23:01 all 90.82 0.00 9.06 0.00 0.12 0.00 06:23:01 0 91.54 0.00 8.33 0.00 0.13 0.00 06:23:01 1 90.52 0.00 9.37 0.00 0.12 0.00 06:23:01 2 90.24 0.00 9.65 0.00 0.12 0.00 06:23:01 3 91.44 0.00 8.45 0.00 0.12 0.00 06:23:01 4 90.57 0.00 9.31 0.00 0.12 0.00 06:23:01 5 91.12 0.00 8.76 0.00 0.12 0.00 06:23:01 6 90.49 0.00 9.40 0.00 0.12 0.00 06:23:01 7 90.67 0.00 9.23 0.00 0.10 0.00 06:24:01 all 90.03 0.00 9.85 0.00 0.12 0.00 06:24:01 0 90.20 0.00 9.70 0.00 0.10 0.00 06:24:01 1 89.98 0.00 9.85 0.00 0.15 0.02 06:24:01 2 89.07 0.00 10.82 0.00 0.12 0.00 06:24:01 3 90.53 0.00 9.35 0.00 0.12 0.00 06:24:01 4 89.60 0.00 10.29 0.00 0.12 0.00 06:24:01 5 90.58 0.00 9.32 0.00 0.10 0.00 06:24:01 6 89.38 0.00 10.50 0.00 0.12 0.00 06:24:01 7 90.90 0.00 8.97 0.00 0.13 0.00 Average: all 60.03 0.00 9.44 1.41 0.10 29.02 Average: 0 59.68 0.00 9.27 1.29 0.10 29.67 Average: 1 60.23 0.00 9.91 3.19 0.11 26.57 Average: 2 59.77 0.00 9.51 1.36 0.09 29.27 Average: 3 60.01 0.00 8.95 1.00 0.10 29.95 Average: 4 59.73 0.00 9.57 0.93 0.10 29.68 Average: 5 59.98 0.00 9.24 1.21 0.09 29.48 Average: 6 59.86 0.00 9.59 1.23 0.10 29.22 Average: 7 61.00 0.00 9.49 1.06 0.10 28.34