---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2901 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 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-2901) 03/03/26 _x86_64_ (8 CPU) 05:05:31 LINUX RESTART (8 CPU) 05:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:07:01 309.91 14.52 295.39 0.00 1751.03 96218.40 0.00 05:08:01 202.18 10.56 191.62 0.00 1686.65 125678.94 0.00 05:09:01 23.33 0.00 23.33 0.00 0.00 18589.04 0.00 05:10:01 51.44 0.17 51.27 0.00 2.27 20042.66 0.00 05:11:01 295.02 0.52 294.50 0.00 42.66 250275.75 0.00 05:12:01 980.66 21.24 959.41 0.00 193.80 321908.83 0.00 05:13:01 126.69 0.18 126.51 0.00 1.47 47979.87 0.00 05:14:01 437.01 0.10 436.91 0.00 0.80 143798.93 0.00 05:15:01 611.13 1.68 609.45 0.00 141.40 123522.91 0.00 Average: 337.56 5.43 332.14 0.00 421.95 127618.27 0.00 05:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 28120732 31510348 778348 2.37 89792 3564732 1802548 5.31 1035312 3299084 723528 05:08:01 26279312 31349392 926916 2.82 128280 5061520 2258980 6.66 2034240 3986816 308000 05:09:01 25742172 31101756 1171856 3.57 131512 5329808 2394260 7.06 2212908 4325512 727216 05:10:01 25658868 31445644 826576 2.51 137728 5704584 2035256 6.00 1963032 4614236 568680 05:11:01 18838328 31331012 926224 2.82 152072 12236204 2597644 7.66 2221256 10986764 1346144 05:12:01 8829600 29855796 2329616 7.09 390508 19764544 7818096 23.05 4598740 17760892 164700 05:13:01 4091696 27813608 4365128 13.28 410356 22298660 11541040 34.02 7872336 19064756 1419720 05:14:01 1375484 27705144 4476584 13.62 425760 24797252 10664424 31.44 9082420 20482136 16896 05:15:01 5277592 31353928 886688 2.70 439792 24693528 2261704 6.67 3673836 22236648 1240 Average: 16023754 30385181 1854215 5.64 256200 13716759 4819328 14.21 3854898 11861872 586236 05:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 05:07:01 ens3 1406.05 1199.93 13603.81 188.02 0.00 0.00 0.00 0.00 05:07:01 docker0 679.95 624.50 47.55 3054.17 0.00 0.00 0.00 0.00 05:08:01 vethc0feaa3 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 319.61 215.30 1727.24 33.97 0.00 0.00 0.00 0.00 05:08:01 docker0 195.20 284.52 17.44 1694.10 0.00 0.00 0.00 0.00 05:09:01 vethc0feaa3 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 29.78 19.31 28.30 11.57 0.00 0.00 0.00 0.00 05:09:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 05:10:01 vethc0feaa3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 20.15 10.80 17.35 9.67 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 veth26d45e4 3.57 6.22 0.31 91.97 0.00 0.00 0.00 0.01 05:11:01 veth2efd4bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 vethfe820fb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 veth1d18c76 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 veth3f819ba 0.05 0.72 0.00 0.03 0.00 0.00 0.00 0.00 05:11:01 veth3b40b86 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 veth399ef74 1.90 4.22 0.16 43.20 0.00 0.00 0.00 0.00 05:11:01 veth03a45c8 3.00 6.75 0.26 85.17 0.00 0.00 0.00 0.01 05:11:01 veth5530c53 2.57 5.68 0.22 69.86 0.00 0.00 0.00 0.01 05:11:01 veth1e24920 4.12 7.55 0.38 124.93 0.00 0.00 0.00 0.01 05:11:01 veth29a5010 0.53 0.05 0.03 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 05:11:01 veth188d72b 1.73 4.08 0.14 42.62 0.00 0.00 0.00 0.00 05:11:01 vethb8039e3 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 05:11:01 veth12f9e9f 0.63 1.40 0.06 0.27 0.00 0.00 0.00 0.00 05:11:01 vethc28a803 2.92 7.23 0.23 125.98 0.00 0.00 0.00 0.01 05:11:01 vethb5c5379 1.57 4.17 0.14 43.27 0.00 0.00 0.00 0.00 05:11:01 ens3 206.77 126.63 4128.55 26.57 0.00 0.00 0.00 0.00 05:11:01 vethd78eba0 1.98 4.58 0.16 43.23 0.00 0.00 0.00 0.00 05:11:01 veth0169e21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 veth731ee5e 2.20 5.22 0.18 48.86 0.00 0.00 0.00 0.00 05:11:01 veth863ad95 3.27 9.08 0.26 123.02 0.00 0.00 0.00 0.01 05:11:01 docker0 29.55 56.94 2.10 841.94 0.00 0.00 0.00 0.00 05:11:01 vethb36afdf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 veth53bb882 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth4dc275e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 vethd95ceb3 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth4d78320 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth5367291 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth2990096 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 vethc840274 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 veth57901f6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth21426eb 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 05:12:01 vethea2519d 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 veth12f9e9f 0.07 2.40 0.00 0.10 0.00 0.00 0.00 0.00 05:12:01 veth0126da6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 ens3 1050.90 559.08 8634.14 70.51 0.00 0.00 0.00 0.00 05:12:01 veth3265827 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 05:12:01 docker0 542.05 1021.24 49.37 8609.65 0.00 0.00 0.00 0.00 05:13:01 veth53bb882 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth4dc275e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 vethd95ceb3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth4d78320 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth5367291 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth2990096 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 vethc840274 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth57901f6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth21426eb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 vethea2519d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 veth12f9e9f 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 veth0126da6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 8.30 4.30 6.81 3.66 0.00 0.00 0.00 0.00 05:13:01 veth3265827 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth53bb882 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 vethd95ceb3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth4d78320 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth5367291 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth2990096 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 vethc840274 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 veth57901f6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth21426eb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 vethea2519d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 veth12f9e9f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 5.76 4.03 4.40 2.53 0.00 0.00 0.00 0.00 05:14:01 veth3265827 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 veth12f9e9f 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 17.01 9.66 14.02 7.62 0.00 0.00 0.00 0.00 05:15:01 docker0 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth12f9e9f 0.09 0.45 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 338.48 236.98 3109.73 39.07 0.00 0.00 0.00 0.00 Average: docker0 159.95 220.20 12.89 1574.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2901) 03/03/26 _x86_64_ (8 CPU) 05:05:31 LINUX RESTART (8 CPU) 05:06:02 CPU %user %nice %system %iowait %steal %idle 05:07:01 all 10.61 0.00 3.28 1.65 0.07 84.39 05:07:01 0 11.86 0.00 4.31 4.35 0.07 79.42 05:07:01 1 11.91 0.00 2.72 0.09 0.09 85.20 05:07:01 2 11.52 0.00 3.38 1.88 0.07 83.15 05:07:01 3 7.74 0.00 2.98 1.18 0.07 88.03 05:07:01 4 8.98 0.00 2.47 0.21 0.07 88.27 05:07:01 5 10.66 0.00 4.62 3.82 0.05 80.85 05:07:01 6 12.86 0.00 3.25 1.35 0.07 82.47 05:07:01 7 9.35 0.00 2.53 0.33 0.07 87.72 05:08:01 all 37.94 0.00 6.53 3.60 0.08 51.84 05:08:01 0 38.00 0.00 6.60 3.94 0.10 51.36 05:08:01 1 37.86 0.00 6.51 0.96 0.10 54.57 05:08:01 2 38.25 0.00 6.37 4.30 0.07 51.02 05:08:01 3 38.34 0.00 7.11 1.30 0.07 53.18 05:08:01 4 38.28 0.00 5.95 1.64 0.07 54.06 05:08:01 5 38.60 0.00 5.95 2.88 0.10 52.47 05:08:01 6 37.49 0.00 6.08 2.66 0.08 53.69 05:08:01 7 36.70 0.00 7.67 11.16 0.08 44.38 05:09:01 all 42.06 0.00 8.29 0.47 0.08 49.11 05:09:01 0 39.91 0.00 8.69 1.53 0.08 49.79 05:09:01 1 42.54 0.00 7.71 0.13 0.08 49.53 05:09:01 2 44.06 0.00 8.28 0.20 0.08 47.38 05:09:01 3 40.42 0.00 9.36 0.27 0.08 49.87 05:09:01 4 43.32 0.00 8.06 0.00 0.07 48.55 05:09:01 5 42.58 0.00 7.88 0.66 0.08 48.79 05:09:01 6 42.24 0.00 8.45 0.96 0.07 48.28 05:09:01 7 41.38 0.00 7.87 0.00 0.07 50.68 05:10:01 all 58.20 0.00 7.22 0.47 0.09 34.03 05:10:01 0 58.96 0.00 7.15 0.12 0.08 33.69 05:10:01 1 58.63 0.00 8.26 0.07 0.08 32.96 05:10:01 2 59.32 0.00 7.30 2.52 0.08 30.77 05:10:01 3 58.67 0.00 7.89 0.00 0.10 33.34 05:10:01 4 56.78 0.00 6.58 0.03 0.08 36.52 05:10:01 5 58.12 0.00 7.00 0.76 0.07 34.06 05:10:01 6 56.42 0.00 6.96 0.12 0.08 36.41 05:10:01 7 58.67 0.00 6.60 0.13 0.10 34.49 05:11:01 all 23.46 0.00 8.01 10.99 0.09 57.44 05:11:01 0 24.75 0.00 7.63 4.09 0.08 63.45 05:11:01 1 26.21 0.00 9.15 2.97 0.08 61.59 05:11:01 2 22.96 0.00 7.55 7.58 0.08 61.83 05:11:01 3 23.96 0.00 8.28 15.38 0.10 52.27 05:11:01 4 22.91 0.00 7.65 7.85 0.08 61.50 05:11:01 5 22.46 0.00 7.59 17.28 0.10 52.57 05:11:01 6 22.43 0.00 8.77 15.89 0.10 52.81 05:11:01 7 22.04 0.00 7.48 16.91 0.10 53.46 05:12:01 all 18.71 0.00 9.36 19.26 0.08 52.59 05:12:01 0 18.68 0.00 8.68 12.79 0.07 59.78 05:12:01 1 18.07 0.00 12.29 55.32 0.12 14.20 05:12:01 2 16.19 0.00 8.90 13.66 0.10 61.14 05:12:01 3 19.39 0.00 9.15 13.23 0.07 58.16 05:12:01 4 19.19 0.00 8.31 12.92 0.07 59.51 05:12:01 5 19.53 0.00 9.22 17.83 0.07 53.36 05:12:01 6 19.43 0.00 9.05 12.68 0.07 58.78 05:12:01 7 19.16 0.00 9.28 16.23 0.08 55.25 05:13:01 all 89.72 0.00 10.15 0.00 0.12 0.01 05:13:01 0 90.26 0.00 9.61 0.00 0.13 0.00 05:13:01 1 89.04 0.00 10.80 0.00 0.13 0.02 05:13:01 2 89.72 0.00 10.12 0.02 0.12 0.03 05:13:01 3 88.25 0.00 11.64 0.00 0.12 0.00 05:13:01 4 89.38 0.00 10.48 0.00 0.12 0.02 05:13:01 5 90.56 0.00 9.33 0.00 0.12 0.00 05:13:01 6 90.42 0.00 9.46 0.00 0.12 0.00 05:13:01 7 90.16 0.00 9.74 0.00 0.10 0.00 05:14:01 all 90.64 0.00 9.20 0.00 0.16 0.00 05:14:01 0 90.07 0.00 9.76 0.00 0.17 0.00 05:14:01 1 89.39 0.00 10.46 0.00 0.15 0.00 05:14:01 2 91.20 0.00 8.63 0.00 0.17 0.00 05:14:01 3 89.96 0.00 9.88 0.00 0.17 0.00 05:14:01 4 90.94 0.00 8.90 0.00 0.17 0.00 05:14:01 5 91.28 0.00 8.59 0.00 0.13 0.00 05:14:01 6 90.89 0.00 8.98 0.00 0.13 0.00 05:14:01 7 91.41 0.00 8.44 0.00 0.15 0.00 05:15:01 all 73.68 0.00 9.41 4.72 0.10 12.09 05:15:01 0 71.40 0.00 11.14 9.70 0.13 7.63 05:15:01 1 72.78 0.00 9.72 3.53 0.12 13.85 05:15:01 2 73.24 0.00 9.44 8.49 0.10 8.72 05:15:01 3 73.47 0.00 9.55 2.51 0.10 14.37 05:15:01 4 74.27 0.00 8.96 4.38 0.10 12.29 05:15:01 5 74.77 0.00 9.29 3.12 0.07 12.75 05:15:01 6 75.59 0.00 7.86 3.74 0.08 12.73 05:15:01 7 73.91 0.00 9.34 2.31 0.08 14.35 Average: all 49.64 0.00 7.95 4.56 0.10 37.75 Average: 0 49.46 0.00 8.18 4.04 0.10 38.21 Average: 1 49.84 0.00 8.64 6.91 0.11 34.51 Average: 2 49.82 0.00 7.79 4.28 0.10 38.01 Average: 3 49.08 0.00 8.44 3.75 0.10 38.63 Average: 4 49.56 0.00 7.51 3.00 0.09 39.84 Average: 5 50.06 0.00 7.73 5.14 0.09 36.98 Average: 6 49.94 0.00 7.66 4.14 0.09 38.17 Average: 7 49.39 0.00 7.68 5.23 0.09 37.61