---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12275 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-12275) 06/03/26 _x86_64_ (8 CPU) 08:30:12 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 200.95 19.36 181.59 0.00 3168.54 65985.94 0.00 08:33:01 54.66 0.15 54.51 0.00 4.80 25796.38 0.00 08:34:01 48.16 0.17 47.99 0.00 1.33 24788.00 0.00 08:35:01 102.10 0.08 102.02 0.00 1.60 57370.84 0.00 08:36:01 1288.90 20.66 1268.24 0.00 207.40 553146.82 0.00 08:37:01 158.56 0.12 158.45 0.00 0.93 64661.38 0.00 08:38:01 334.94 0.12 334.82 0.00 3.33 87748.75 0.00 08:39:01 946.82 45.55 901.27 0.00 2164.88 209562.41 0.00 Average: 391.91 10.78 381.13 0.00 694.09 136140.28 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27630576 31489912 797356 2.43 116008 3954284 1858660 5.48 1219328 3552516 8472 08:33:01 25904800 31192568 1083000 3.29 127640 5273408 2384764 7.03 2385340 4002096 615960 08:34:01 26301204 31506860 767708 2.34 133132 5154496 1705924 5.03 1536016 4423832 373264 08:35:01 26743680 31482268 798640 2.43 137068 4739624 2003000 5.91 1449920 4128948 672 08:36:01 7299984 29101012 3086960 9.39 385536 20531524 7512928 22.15 5464764 18418908 303648 08:37:01 3028512 27842532 4337436 13.20 406412 23370912 11151792 32.88 8096304 19877532 1359792 08:38:01 858908 28878236 3307768 10.06 424872 26437892 9034352 26.63 8464744 21578240 2205580 08:39:01 5380832 31385728 860260 2.62 440256 24599836 2145072 6.32 3516868 22271512 220 Average: 15393562 30359890 1879891 5.72 271366 14257747 4724562 13.93 4016660 12281698 608451 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 860.17 639.59 11753.02 115.27 0.00 0.00 0.00 0.00 08:32:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 08:32:01 docker0 434.83 558.56 35.12 4566.02 0.00 0.00 0.00 0.00 08:33:01 veth0ea069f 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 33.16 22.86 34.22 14.47 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth0ea069f 1.20 1.22 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 18.43 13.46 14.20 8.34 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 docker0 1.20 1.20 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 ens3 101.18 66.99 2221.44 19.82 0.00 0.00 0.00 0.00 08:35:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 veth3649c78 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2d6f815 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethaccc27e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0a4da82 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth28ae830 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1052.55 567.74 10681.43 76.23 0.00 0.00 0.00 0.00 08:36:01 veth53feff0 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 vethf280dba 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth00a0dcb 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth75b0330 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb3dd4e3 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3649c78 0.65 3.78 0.06 0.38 0.00 0.00 0.00 0.00 08:36:01 veth3f87111 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth76357d0 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethad63a9c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 527.86 974.11 48.91 9528.11 0.00 0.00 0.00 0.00 08:37:01 veth2d6f815 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethaccc27e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0a4da82 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth28ae830 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.73 3.13 3.86 2.14 0.00 0.00 0.00 0.00 08:37:01 veth53feff0 0.00 0.03 0.00 0.00 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 vethf280dba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth00a0dcb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth75b0330 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb3dd4e3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3649c78 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3f87111 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth76357d0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethad63a9c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth2d6f815 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethaccc27e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth28ae830 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.46 2.90 4.67 2.55 0.00 0.00 0.00 0.00 08:38:01 veth53feff0 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 vethf280dba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth00a0dcb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth75b0330 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb3dd4e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3649c78 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth76357d0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethad63a9c 0.00 0.07 0.00 0.00 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 08:39:01 ens3 113.63 71.88 2547.50 21.21 0.00 0.00 0.00 0.00 08:39:01 lo 1.40 1.40 0.13 0.13 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 Average: ens3 273.79 173.57 3407.53 32.50 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 120.54 191.77 10.52 1761.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12275) 06/03/26 _x86_64_ (8 CPU) 08:30:12 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 8.70 0.00 3.53 1.55 0.07 86.14 08:32:01 0 9.96 0.00 4.78 3.14 0.10 82.02 08:32:01 1 13.13 0.00 3.59 0.64 0.08 82.56 08:32:01 2 9.00 0.00 3.63 1.09 0.07 86.20 08:32:01 3 7.45 0.00 3.59 0.78 0.07 88.11 08:32:01 4 7.86 0.00 3.04 1.94 0.07 87.10 08:32:01 5 5.72 0.00 2.12 3.79 0.05 88.31 08:32:01 6 8.29 0.00 3.71 0.56 0.08 87.36 08:32:01 7 8.15 0.00 3.81 0.49 0.07 87.48 08:33:01 all 45.22 0.00 7.43 0.25 0.12 46.97 08:33:01 0 44.43 0.00 8.11 0.10 0.12 47.24 08:33:01 1 45.43 0.00 7.24 0.10 0.10 47.13 08:33:01 2 46.79 0.00 7.63 0.69 0.12 44.77 08:33:01 3 45.96 0.00 7.30 0.08 0.13 46.53 08:33:01 4 44.51 0.00 7.09 0.07 0.10 48.23 08:33:01 5 46.17 0.00 6.93 0.59 0.12 46.19 08:33:01 6 44.91 0.00 7.51 0.35 0.13 47.10 08:33:01 7 43.59 0.00 7.65 0.05 0.12 48.59 08:34:01 all 54.90 0.00 7.24 0.16 0.11 37.60 08:34:01 0 54.49 0.00 7.35 0.00 0.10 38.06 08:34:01 1 55.26 0.00 6.71 0.02 0.10 37.92 08:34:01 2 54.83 0.00 7.22 0.08 0.12 37.74 08:34:01 3 54.70 0.00 7.24 0.00 0.10 37.96 08:34:01 4 56.16 0.00 7.23 0.03 0.10 36.47 08:34:01 5 54.06 0.00 7.75 1.06 0.12 37.02 08:34:01 6 55.16 0.00 7.01 0.02 0.10 37.71 08:34:01 7 54.56 0.00 7.40 0.05 0.10 37.90 08:35:01 all 33.92 0.00 5.57 0.98 0.09 59.44 08:35:01 0 31.92 0.00 5.16 0.37 0.10 62.45 08:35:01 1 33.34 0.00 6.47 0.12 0.08 59.98 08:35:01 2 33.06 0.00 5.33 1.28 0.08 60.25 08:35:01 3 35.06 0.00 5.93 0.00 0.08 58.93 08:35:01 4 34.63 0.00 5.47 0.12 0.10 59.69 08:35:01 5 32.98 0.00 5.50 5.91 0.10 55.51 08:35:01 6 35.54 0.00 5.09 0.00 0.10 59.27 08:35:01 7 34.82 0.00 5.62 0.07 0.08 59.41 08:36:01 all 41.54 0.00 13.99 19.13 0.12 25.22 08:36:01 0 42.24 0.00 13.57 16.62 0.10 27.47 08:36:01 1 41.21 0.00 14.64 20.23 0.12 23.81 08:36:01 2 41.71 0.00 13.79 24.08 0.15 20.27 08:36:01 3 40.67 0.00 14.21 17.94 0.13 27.05 08:36:01 4 42.25 0.00 14.92 26.72 0.12 15.99 08:36:01 5 41.34 0.00 13.37 15.57 0.14 29.59 08:36:01 6 41.79 0.00 13.65 14.76 0.12 29.68 08:36:01 7 41.10 0.00 13.76 17.19 0.12 27.83 08:37:01 all 90.35 0.00 9.49 0.00 0.15 0.00 08:37:01 0 90.04 0.00 9.81 0.00 0.15 0.00 08:37:01 1 90.19 0.00 9.66 0.00 0.15 0.00 08:37:01 2 90.60 0.00 9.26 0.00 0.13 0.00 08:37:01 3 90.77 0.00 9.06 0.00 0.17 0.00 08:37:01 4 90.39 0.00 9.46 0.00 0.15 0.00 08:37:01 5 90.38 0.00 9.45 0.00 0.17 0.00 08:37:01 6 90.39 0.00 9.46 0.00 0.15 0.00 08:37:01 7 90.07 0.00 9.76 0.00 0.17 0.00 08:38:01 all 91.36 0.00 8.48 0.00 0.16 0.00 08:38:01 0 91.45 0.00 8.38 0.00 0.17 0.00 08:38:01 1 91.73 0.00 8.10 0.00 0.17 0.00 08:38:01 2 92.02 0.00 7.82 0.00 0.17 0.00 08:38:01 3 90.97 0.00 8.87 0.00 0.17 0.00 08:38:01 4 91.14 0.00 8.70 0.00 0.17 0.00 08:38:01 5 91.47 0.00 8.40 0.00 0.13 0.00 08:38:01 6 91.32 0.00 8.53 0.00 0.15 0.00 08:38:01 7 90.82 0.00 9.03 0.00 0.15 0.00 08:39:01 all 55.28 0.00 7.11 0.95 0.11 36.56 08:39:01 0 55.68 0.00 6.01 1.07 0.12 37.12 08:39:01 1 56.72 0.00 7.41 2.47 0.12 33.29 08:39:01 2 55.94 0.00 7.33 0.62 0.10 36.00 08:39:01 3 55.39 0.00 7.47 1.19 0.13 35.81 08:39:01 4 55.52 0.00 7.33 0.32 0.12 36.71 08:39:01 5 54.18 0.00 6.49 0.62 0.10 38.61 08:39:01 6 54.63 0.00 6.92 0.39 0.10 37.96 08:39:01 7 54.15 0.00 7.90 0.91 0.12 36.92 Average: all 52.77 0.00 7.85 2.86 0.12 36.39 Average: 0 52.63 0.00 7.90 2.65 0.12 36.70 Average: 1 53.44 0.00 7.98 2.94 0.12 35.53 Average: 2 53.11 0.00 7.75 3.45 0.12 35.58 Average: 3 52.73 0.00 7.96 2.49 0.12 36.70 Average: 4 52.92 0.00 7.90 3.62 0.12 35.44 Average: 5 52.15 0.00 7.50 3.42 0.12 36.81 Average: 6 52.89 0.00 7.74 2.00 0.12 37.26 Average: 7 52.31 0.00 8.12 2.33 0.12 37.13