---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14691 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 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14691) 07/07/26 _x86_64_ (8 CPU) 08:35:27 LINUX RESTART (8 CPU) 08:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:37:01 238.68 11.50 227.18 0.00 1237.68 13097.80 0.00 08:38:01 43.96 3.52 40.44 0.00 482.05 24152.52 0.00 08:39:01 148.31 9.87 138.44 0.00 1670.79 41925.81 0.00 08:40:01 53.74 0.22 53.52 0.00 7.07 26192.03 0.00 08:41:01 36.02 0.30 35.72 0.00 11.86 20081.04 0.00 08:42:01 64.37 0.20 64.17 0.00 2.53 28640.16 0.00 08:43:01 432.23 0.35 431.88 0.00 38.66 309278.19 0.00 08:44:01 843.15 17.94 825.21 0.00 143.95 287468.04 0.00 08:45:01 164.90 0.15 164.75 0.00 1.20 68498.10 0.00 08:46:01 474.58 3.69 470.89 0.00 343.10 155325.09 0.00 Average: 250.08 4.76 245.32 0.00 392.46 97623.05 0.00 08:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:37:01 29470464 31593564 741784 2.26 66344 2369444 1755300 5.17 922736 2155072 301916 08:38:01 28971112 31540380 770408 2.34 75856 2788848 1720960 5.07 980308 2561504 17044 08:39:01 27637304 31511096 775552 2.36 116720 3965420 1863276 5.49 1194372 3568356 236 08:40:01 26014976 31293468 982596 2.99 128440 5261580 2335848 6.89 2247992 4026896 581972 08:41:01 25001696 30232608 2041928 6.21 132788 5186196 3128228 9.22 2728960 4531824 526712 08:42:01 25277300 31513708 759272 2.31 137536 6146072 1814644 5.35 1956876 4993576 686692 08:43:01 18233260 31242848 1012256 3.08 153952 12736244 3689052 10.88 2357244 11441084 0 08:44:01 6958536 29363088 2822740 8.59 390252 21101588 9029704 26.62 5392744 18793272 585632 08:45:01 2111208 27446172 4734224 14.40 410192 23864180 12164840 35.86 8653576 20213104 1456012 08:46:01 287324 28073084 4113248 12.51 415008 26216016 9292364 27.40 9180680 21436180 415156 Average: 18996318 30381002 1875401 5.71 202709 10963559 4679422 13.80 3561549 9372087 457137 08:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:37:01 ens3 1169.47 664.61 7375.10 95.72 0.00 0.00 0.00 0.00 08:37:01 lo 3.59 3.59 0.36 0.36 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 661.89 345.83 1940.90 31.86 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethe4abaaa 329.63 621.10 22.19 1913.12 0.00 0.00 0.00 0.16 08:38:01 docker0 329.63 620.95 17.69 1913.10 0.00 0.00 0.00 0.00 08:39:01 ens3 691.17 484.17 6100.96 86.41 0.00 0.00 0.00 0.00 08:39:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:39:01 docker0 392.23 550.31 27.64 2742.21 0.00 0.00 0.00 0.00 08:40:01 ens3 37.59 22.40 34.90 14.44 0.00 0.00 0.00 0.00 08:40:01 vethd089613 0.13 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.23 0.30 0.01 0.02 0.00 0.00 0.00 0.00 08:41:01 ens3 15.86 12.11 12.06 7.12 0.00 0.00 0.00 0.00 08:41:01 vethd089613 1.22 1.23 0.11 0.11 0.00 0.00 0.00 0.00 08:41:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 docker0 1.22 1.22 0.09 0.11 0.00 0.00 0.00 0.00 08:42:01 ens3 27.41 19.08 23.53 13.42 0.00 0.00 0.00 0.00 08:42:01 vethd089613 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth30f32fb 12.11 22.08 0.83 40.56 0.00 0.00 0.00 0.00 08:43:01 ens3 353.77 206.03 4747.37 30.03 0.00 0.00 0.00 0.00 08:43:01 veth0d85aaa 2.18 5.88 0.18 42.76 0.00 0.00 0.00 0.00 08:43:01 vethcba111e 1.48 2.53 0.13 42.53 0.00 0.00 0.00 0.00 08:43:01 veth2d99306 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:43:01 veth688dfbb 2.18 3.22 0.17 14.59 0.00 0.00 0.00 0.00 08:43:01 veth6290d96 7.78 14.83 0.56 39.88 0.00 0.00 0.00 0.00 08:43:01 veth9054de1 2.25 4.67 0.18 21.32 0.00 0.00 0.00 0.00 08:43:01 docker0 99.27 172.30 6.24 1403.18 0.00 0.00 0.00 0.00 08:43:01 veth283d5c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 vethcae2d57 1.13 1.23 0.10 3.46 0.00 0.00 0.00 0.00 08:43:01 veth436ad3f 0.65 1.93 0.06 0.31 0.00 0.00 0.00 0.00 08:43:01 veth5091618 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth45a00e3 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth18a2372 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 vethb1a1275 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 ens3 918.21 679.34 8282.85 78.89 0.00 0.00 0.00 0.00 08:44:01 veth2c8698f 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth52f99f7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethb59f29d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethfa5d556 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 vethd24322c 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 docker0 661.10 882.12 54.98 8255.69 0.00 0.00 0.00 0.00 08:44:01 vetha35f6b7 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:44:01 veth436ad3f 0.12 1.97 0.01 0.08 0.00 0.00 0.00 0.00 08:44:01 veth39708a2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethaceaaba 0.05 0.48 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethe67bbbf 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:45:01 veth45a00e3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth18a2372 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethb1a1275 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 3.42 2.47 2.51 1.44 0.00 0.00 0.00 0.00 08:45:01 veth2c8698f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth52f99f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethb59f29d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethfa5d556 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethd24322c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vetha35f6b7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth436ad3f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth39708a2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethaceaaba 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethe67bbbf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth45a00e3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth18a2372 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethb1a1275 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 8.94 5.40 7.08 3.94 0.00 0.00 0.00 0.00 08:46:01 veth2c8698f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth52f99f7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethb59f29d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethfa5d556 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 vethd24322c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth436ad3f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth39708a2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethaceaaba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth45a00e3 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth18a2372 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb1a1275 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 387.37 243.38 2844.44 36.22 0.00 0.00 0.00 0.00 Average: veth2c8698f 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth52f99f7 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb59f29d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfa5d556 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethd24322c 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 148.58 223.03 10.68 1433.46 0.00 0.00 0.00 0.00 Average: veth436ad3f 0.08 0.40 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth39708a2 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethaceaaba 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14691) 07/07/26 _x86_64_ (8 CPU) 08:35:27 LINUX RESTART (8 CPU) 08:36:02 CPU %user %nice %system %iowait %steal %idle 08:37:01 all 5.69 0.00 1.20 0.68 0.05 92.38 08:37:01 0 6.56 0.00 0.90 0.03 0.05 92.45 08:37:01 1 7.34 0.00 2.33 4.45 0.05 85.83 08:37:01 2 7.26 0.00 0.94 0.00 0.05 91.75 08:37:01 3 2.81 0.00 0.77 0.05 0.03 96.34 08:37:01 4 7.11 0.00 1.61 0.17 0.07 91.04 08:37:01 5 4.10 0.00 0.75 0.03 0.03 95.08 08:37:01 6 5.84 0.00 0.94 0.39 0.05 92.78 08:37:01 7 4.50 0.00 1.41 0.34 0.03 93.72 08:38:01 all 3.02 0.00 1.27 0.63 0.04 95.04 08:38:01 0 3.19 0.00 1.25 0.38 0.02 95.15 08:38:01 1 2.16 0.00 1.14 0.12 0.03 96.55 08:38:01 2 2.36 0.00 0.96 0.02 0.03 96.63 08:38:01 3 3.42 0.00 1.04 0.05 0.03 95.46 08:38:01 4 3.52 0.00 1.45 0.05 0.05 94.93 08:38:01 5 4.50 0.00 1.48 0.03 0.05 93.93 08:38:01 6 2.90 0.00 0.91 0.65 0.05 95.49 08:38:01 7 2.08 0.00 1.96 3.74 0.05 92.17 08:39:01 all 5.11 0.00 2.11 1.12 0.05 91.60 08:39:01 0 4.50 0.00 1.68 0.97 0.05 92.80 08:39:01 1 4.41 0.00 2.13 0.81 0.05 92.60 08:39:01 2 4.54 0.00 1.95 0.27 0.05 93.20 08:39:01 3 5.74 0.00 2.23 0.03 0.05 91.95 08:39:01 4 7.14 0.00 3.20 0.17 0.07 89.43 08:39:01 5 5.17 0.00 2.15 2.42 0.05 90.22 08:39:01 6 4.90 0.00 2.11 4.28 0.05 88.66 08:39:01 7 4.50 0.00 1.44 0.03 0.07 93.96 08:40:01 all 45.70 0.00 7.52 0.97 0.11 45.70 08:40:01 0 44.32 0.00 7.43 0.12 0.10 48.03 08:40:01 1 44.75 0.00 6.91 0.08 0.10 48.15 08:40:01 2 45.31 0.00 7.16 0.51 0.12 46.90 08:40:01 3 45.76 0.00 8.29 0.13 0.12 45.70 08:40:01 4 44.63 0.00 7.52 0.10 0.12 47.63 08:40:01 5 45.87 0.00 7.03 5.56 0.12 41.43 08:40:01 6 46.66 0.00 7.88 1.10 0.12 44.24 08:40:01 7 48.28 0.00 7.97 0.17 0.10 43.48 08:41:01 all 51.86 0.00 6.20 1.95 0.10 39.90 08:41:01 0 51.53 0.00 5.89 0.34 0.10 42.14 08:41:01 1 50.88 0.00 6.15 1.02 0.08 41.86 08:41:01 2 52.34 0.00 5.80 0.35 0.10 41.41 08:41:01 3 50.08 0.00 5.93 9.25 0.10 34.64 08:41:01 4 52.15 0.00 6.61 0.99 0.10 40.15 08:41:01 5 51.33 0.00 6.58 0.07 0.08 41.94 08:41:01 6 52.98 0.00 6.39 2.60 0.10 37.93 08:41:01 7 53.60 0.00 6.21 0.97 0.10 39.12 08:42:01 all 40.45 0.00 6.39 1.94 0.10 51.12 08:42:01 0 41.32 0.00 5.76 0.44 0.10 52.39 08:42:01 1 41.30 0.00 6.83 0.79 0.12 50.97 08:42:01 2 39.83 0.00 6.51 0.79 0.10 52.77 08:42:01 3 38.64 0.00 6.61 0.07 0.10 54.59 08:42:01 4 41.32 0.00 6.42 0.05 0.10 52.11 08:42:01 5 39.98 0.00 6.50 1.75 0.10 51.68 08:42:01 6 40.72 0.00 6.84 10.98 0.10 41.36 08:42:01 7 40.48 0.00 5.68 0.66 0.10 53.09 08:43:01 all 15.14 0.00 6.56 20.49 0.07 57.75 08:43:01 0 14.85 0.00 6.40 15.62 0.07 63.06 08:43:01 1 15.13 0.00 6.77 26.08 0.07 51.95 08:43:01 2 14.58 0.00 7.14 13.48 0.07 64.74 08:43:01 3 15.07 0.00 6.31 8.64 0.07 69.91 08:43:01 4 15.83 0.00 6.04 27.71 0.08 50.34 08:43:01 5 15.60 0.00 6.65 20.07 0.05 57.62 08:43:01 6 15.39 0.00 7.03 44.95 0.08 32.54 08:43:01 7 14.63 0.00 6.12 7.47 0.07 71.71 08:44:01 all 35.07 0.00 9.45 18.36 0.10 37.02 08:44:01 0 35.82 0.00 7.94 10.09 0.08 46.07 08:44:01 1 34.79 0.00 9.20 12.19 0.08 43.74 08:44:01 2 33.88 0.00 10.09 28.11 0.10 27.82 08:44:01 3 35.76 0.00 8.61 10.46 0.10 45.07 08:44:01 4 34.03 0.00 10.81 14.12 0.10 40.94 08:44:01 5 35.54 0.00 10.42 39.06 0.12 14.86 08:44:01 6 36.29 0.00 8.21 17.85 0.10 37.55 08:44:01 7 34.50 0.00 10.36 15.25 0.08 39.81 08:45:01 all 90.52 0.00 9.33 0.00 0.14 0.00 08:45:01 0 90.57 0.00 9.30 0.00 0.13 0.00 08:45:01 1 90.64 0.00 9.23 0.00 0.13 0.00 08:45:01 2 90.04 0.00 9.81 0.00 0.15 0.00 08:45:01 3 91.07 0.00 8.78 0.00 0.15 0.00 08:45:01 4 90.24 0.00 9.63 0.00 0.13 0.00 08:45:01 5 90.19 0.00 9.65 0.00 0.17 0.00 08:45:01 6 90.84 0.00 9.03 0.00 0.13 0.00 08:45:01 7 90.62 0.00 9.23 0.00 0.15 0.00 08:46:01 all 90.94 0.00 8.89 0.00 0.17 0.00 08:46:01 0 91.46 0.00 8.38 0.00 0.17 0.00 08:46:01 1 90.83 0.00 8.97 0.00 0.20 0.00 08:46:01 2 91.29 0.00 8.54 0.00 0.17 0.00 08:46:01 3 91.13 0.00 8.71 0.00 0.17 0.00 08:46:01 4 90.15 0.00 9.70 0.00 0.15 0.00 08:46:01 5 91.42 0.00 8.41 0.00 0.17 0.00 08:46:01 6 90.53 0.00 9.31 0.00 0.17 0.00 08:46:01 7 90.76 0.00 9.09 0.00 0.15 0.00 Average: all 38.51 0.00 5.90 4.59 0.09 50.91 Average: 0 38.55 0.00 5.50 2.78 0.09 53.08 Average: 1 38.38 0.00 5.97 4.53 0.09 51.02 Average: 2 38.32 0.00 5.90 4.33 0.09 51.36 Average: 3 38.09 0.00 5.73 2.86 0.09 53.22 Average: 4 38.81 0.00 6.32 4.33 0.10 50.44 Average: 5 38.52 0.00 5.96 6.84 0.09 48.58 Average: 6 38.86 0.00 5.87 8.24 0.10 46.94 Average: 7 38.53 0.00 5.95 2.85 0.09 52.58