---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773368 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773368) 11/19/25 _x86_64_ (8 CPU) 02:11:31 LINUX RESTART (8 CPU) 02:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:13:01 303.25 13.96 289.29 0.00 1645.19 52662.42 0.00 02:14:01 60.33 0.05 60.28 0.00 0.40 32551.70 0.00 02:15:01 38.99 0.13 38.86 0.00 1.07 32839.86 0.00 02:16:01 32.01 0.07 31.94 0.00 0.53 22193.77 0.00 02:17:01 196.84 3.93 192.90 0.00 2554.16 85555.23 0.00 Average: 126.29 3.63 122.66 0.00 840.41 45164.21 0.00 02:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 27591976 31284276 994212 3.02 125680 3737076 2260696 6.66 1422956 3334976 489532 02:14:01 26773192 31377836 899372 2.74 133176 4581508 1884816 5.56 1443056 4079724 441004 02:15:01 25408796 31205096 1069440 3.25 137872 5721284 2258496 6.66 2124524 4710252 639564 02:16:01 25708044 31526680 751812 2.29 143756 5716864 1769060 5.22 1487552 5034200 372784 02:17:01 26032780 31461380 797224 2.43 194444 5257328 1770288 5.22 1504108 4646436 716 Average: 26302958 31371054 902412 2.75 146986 5002812 1988671 5.86 1596439 4361118 388720 02:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 veth177dc8b 125.46 202.60 12.32 1570.62 0.00 0.00 0.00 0.13 02:13:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 02:13:01 ens3 815.75 595.25 9951.40 136.52 0.00 0.00 0.00 0.00 02:13:01 docker0 219.65 301.55 17.51 2139.21 0.00 0.00 0.00 0.00 02:14:01 veth177dc8b 0.03 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 7.46 5.21 6.16 3.46 0.00 0.00 0.00 0.00 02:14:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 veth177dc8b 0.33 0.35 0.03 0.03 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 13.96 8.82 12.03 5.50 0.00 0.00 0.00 0.00 02:15:01 docker0 0.33 0.33 0.02 0.03 0.00 0.00 0.00 0.00 02:16:01 veth177dc8b 2.67 2.55 0.22 9.95 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 17.45 10.35 22.87 6.50 0.00 0.00 0.00 0.00 02:16:01 docker0 2.67 2.55 0.19 9.95 0.00 0.00 0.00 0.00 02:17:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 02:17:01 veth48235d8 0.37 0.38 0.09 0.12 0.00 0.00 0.00 0.00 02:17:01 ens3 459.54 332.64 11265.44 171.14 0.00 0.00 0.00 0.00 02:17:01 docker0 2.93 2.23 0.83 0.87 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth48235d8 0.07 0.08 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 262.84 190.46 4252.14 64.63 0.00 0.00 0.00 0.00 Average: docker0 45.12 61.33 3.71 429.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773368) 11/19/25 _x86_64_ (8 CPU) 02:11:31 LINUX RESTART (8 CPU) 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 12.34 0.00 4.07 1.95 0.08 81.56 02:13:01 0 9.53 0.00 3.39 0.05 0.07 86.96 02:13:01 1 13.84 0.00 3.90 0.76 0.08 81.41 02:13:01 2 12.68 0.00 4.58 8.12 0.08 74.53 02:13:01 3 11.41 0.00 5.07 4.85 0.10 78.56 02:13:01 4 9.96 0.00 5.72 0.36 0.07 83.90 02:13:01 5 13.96 0.00 3.13 0.41 0.07 82.45 02:13:01 6 13.24 0.00 3.26 0.24 0.08 83.17 02:13:01 7 14.08 0.00 3.55 0.83 0.08 81.46 02:14:01 all 52.86 0.00 7.81 1.08 0.12 38.13 02:14:01 0 48.09 0.00 6.96 1.03 0.12 43.81 02:14:01 1 51.51 0.00 8.68 4.12 0.12 35.57 02:14:01 2 55.79 0.00 8.02 0.45 0.10 35.64 02:14:01 3 56.55 0.00 7.68 1.41 0.10 34.26 02:14:01 4 53.36 0.00 8.25 0.71 0.12 37.57 02:14:01 5 47.14 0.00 8.00 0.29 0.12 44.45 02:14:01 6 56.59 0.00 7.33 0.32 0.12 35.64 02:14:01 7 53.81 0.00 7.58 0.34 0.13 38.14 02:15:01 all 52.12 0.00 8.12 0.40 0.11 39.26 02:15:01 0 47.69 0.00 7.39 0.02 0.10 44.80 02:15:01 1 52.90 0.00 8.93 0.12 0.10 37.96 02:15:01 2 52.70 0.00 7.86 0.00 0.10 39.33 02:15:01 3 54.05 0.00 7.97 2.61 0.12 35.25 02:15:01 4 56.62 0.00 8.67 0.02 0.12 34.58 02:15:01 5 47.63 0.00 7.98 0.32 0.10 43.97 02:15:01 6 52.61 0.00 8.12 0.05 0.12 39.10 02:15:01 7 52.67 0.00 8.01 0.05 0.10 39.17 02:16:01 all 37.52 0.00 4.64 0.44 0.07 57.32 02:16:01 0 35.49 0.00 4.37 0.00 0.07 60.08 02:16:01 1 37.03 0.00 4.84 0.67 0.07 57.39 02:16:01 2 38.85 0.00 4.40 0.02 0.07 56.66 02:16:01 3 37.49 0.00 4.58 0.00 0.07 57.86 02:16:01 4 38.14 0.00 4.89 0.00 0.07 56.90 02:16:01 5 36.27 0.00 4.60 2.88 0.07 56.18 02:16:01 6 37.73 0.00 4.66 0.00 0.08 57.53 02:16:01 7 39.12 0.00 4.81 0.00 0.08 55.98 02:17:01 all 9.86 0.00 4.67 1.94 0.09 83.46 02:17:01 0 9.35 0.00 4.83 1.05 0.08 84.69 02:17:01 1 9.93 0.00 3.82 1.41 0.07 84.77 02:17:01 2 10.56 0.00 4.30 3.33 0.08 81.72 02:17:01 3 10.26 0.00 4.44 1.96 0.09 83.25 02:17:01 4 9.37 0.00 5.68 3.65 0.09 81.21 02:17:01 5 7.29 0.00 4.33 3.20 0.12 85.06 02:17:01 6 10.47 0.00 5.23 0.81 0.08 83.41 02:17:01 7 11.61 0.00 4.70 0.07 0.09 83.53 Average: all 33.00 0.00 5.86 1.16 0.09 59.88 Average: 0 30.03 0.00 5.38 0.43 0.09 64.07 Average: 1 33.12 0.00 6.04 1.41 0.09 59.34 Average: 2 34.17 0.00 5.83 2.38 0.09 57.53 Average: 3 34.04 0.00 5.95 2.16 0.09 57.75 Average: 4 33.62 0.00 6.64 0.94 0.09 58.71 Average: 5 30.48 0.00 5.61 1.42 0.09 62.40 Average: 6 34.18 0.00 5.72 0.28 0.10 59.72 Average: 7 34.35 0.00 5.74 0.26 0.10 59.56