---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8716 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 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-8716) 05/05/26 _x86_64_ (8 CPU) 19:33:52 LINUX RESTART (8 CPU) 19:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 392.17 69.44 322.73 0.00 11835.76 172073.72 0.00 19:36:01 193.64 13.45 180.19 0.00 2153.02 59022.46 0.00 19:37:01 41.76 0.15 41.61 0.00 4.93 35065.77 0.00 19:38:01 49.61 0.13 49.48 0.00 2.00 21245.79 0.00 19:39:01 242.94 0.28 242.66 0.00 41.99 156383.27 0.00 19:40:01 1136.20 24.49 1111.71 0.00 2706.16 451952.68 0.00 19:41:01 148.28 0.12 148.16 0.00 0.93 60681.22 0.00 19:42:01 342.88 0.45 342.43 0.00 20.12 95890.36 0.00 19:43:01 890.80 44.23 846.58 0.00 2066.46 208434.33 0.00 Average: 382.04 16.97 365.07 0.00 2092.23 140084.29 0.00 19:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 29122084 31556564 758196 2.31 75364 2657020 1736944 5.12 953236 2443248 340884 19:36:01 27434276 31342336 935016 2.84 119780 3971508 1929560 5.69 1435412 3491696 22460 19:37:01 25986992 31299652 972736 2.96 128268 5293776 2305472 6.80 2288384 4010644 307948 19:38:01 25846732 31275300 994408 3.03 134608 5372308 2221236 6.55 1870760 4536612 407944 19:39:01 21250788 31215856 1044436 3.18 146216 9797148 3037980 8.96 2204304 8677832 1946132 19:40:01 7976556 29847432 2322848 7.07 390272 20593880 6609116 19.48 4786456 18400080 266384 19:41:01 2996820 27869152 4293912 13.06 411316 23419984 11269496 33.22 8143884 19844540 1439812 19:42:01 479676 28480488 3688632 11.22 424872 26422544 9339068 27.53 8893884 21510668 2216824 19:43:01 5181452 31339920 888440 2.70 443524 24743480 2111068 6.22 3666084 22295928 216 Average: 16252820 30469633 1766514 5.37 252691 13585739 4506660 13.29 3804712 11690139 772067 19:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 19:35:01 ens3 694.90 493.75 7495.89 97.00 0.00 0.00 0.00 0.00 19:36:01 docker0 521.18 700.03 37.08 4544.20 0.00 0.00 0.00 0.00 19:36:01 vethea7b014 0.08 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:36:01 ens3 878.47 634.49 7937.81 105.17 0.00 0.00 0.00 0.00 19:37:01 docker0 0.32 0.32 0.02 0.03 0.00 0.00 0.00 0.00 19:37:01 vethea7b014 0.32 0.38 0.03 0.04 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 19.26 10.95 16.41 7.98 0.00 0.00 0.00 0.00 19:38:01 docker0 0.93 0.93 0.07 0.08 0.00 0.00 0.00 0.00 19:38:01 vethea7b014 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 ens3 25.10 16.60 20.52 12.10 0.00 0.00 0.00 0.00 19:39:01 docker0 8.68 14.80 0.62 213.05 0.00 0.00 0.00 0.00 19:39:01 veth3b87baf 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth51d2adb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethcbf3298 0.65 0.88 0.06 0.26 0.00 0.00 0.00 0.00 19:39:01 vethb772536 3.42 5.97 0.29 85.13 0.00 0.00 0.00 0.01 19:39:01 veth3cdf088 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethc3138d8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth95e6f06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethcf5338b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth2b3db2a 1.42 3.30 0.12 42.58 0.00 0.00 0.00 0.00 19:39:01 veth474f95a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethfc6bd6e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth3eca94e 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 19:39:01 veth2193936 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethbdf1eec 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vetha7e44ec 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth5807787 1.55 3.25 0.13 42.58 0.00 0.00 0.00 0.00 19:39:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 19:39:01 veth941a22e 1.58 3.15 0.13 42.59 0.00 0.00 0.00 0.00 19:39:01 ens3 118.58 77.35 2496.58 19.68 0.00 0.00 0.00 0.00 19:39:01 vetha0a6673 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 vethe2d02b1 3.15 1.58 42.59 0.13 0.00 0.00 0.00 0.00 19:39:01 vethcf747a5 0.37 0.05 0.02 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 604.20 946.72 52.08 9241.49 0.00 0.00 0.00 0.00 19:40:01 vethcbf3298 0.07 2.88 0.00 0.12 0.00 0.00 0.00 0.00 19:40:01 veth7b0dda8 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vetheff254d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethacadfde 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethec7c47e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth22020a8 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth3f6dfa1 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth11e547b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethcf805ef 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth8a12446 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vetheaa5378 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth52e08e8 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:40:01 veth97e53e7 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 ens3 1110.91 690.14 11674.90 83.30 0.00 0.00 0.00 0.00 19:41:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethcbf3298 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth7b0dda8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vetheff254d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethacadfde 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethec7c47e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth22020a8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth3f6dfa1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth11e547b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethcf805ef 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth8a12446 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vetheaa5378 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth52e08e8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth97e53e7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 6.38 4.17 5.22 2.93 0.00 0.00 0.00 0.00 19:42:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethcbf3298 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth7b0dda8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vetheff254d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethacadfde 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethec7c47e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth22020a8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth11e547b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethcf805ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth8a12446 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vetheaa5378 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth52e08e8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 ens3 5.90 4.43 4.77 2.81 0.00 0.00 0.00 0.00 19:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:43:01 ens3 153.97 123.81 2551.79 210.45 0.00 0.00 0.00 0.00 Average: docker0 126.17 184.77 9.99 1555.51 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 334.83 228.41 3578.18 60.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8716) 05/05/26 _x86_64_ (8 CPU) 19:33:52 LINUX RESTART (8 CPU) 19:34:01 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 8.43 0.00 2.19 1.76 0.05 87.56 19:35:01 0 11.03 0.00 1.63 5.51 0.03 81.80 19:35:01 1 10.16 0.00 1.68 1.04 0.03 87.08 19:35:01 2 8.69 0.00 2.77 1.23 0.07 87.25 19:35:01 3 10.67 0.00 2.26 0.80 0.05 86.21 19:35:01 4 7.73 0.00 2.92 1.14 0.05 88.16 19:35:01 5 6.12 0.00 1.61 0.28 0.05 91.94 19:35:01 6 5.95 0.00 2.26 0.93 0.08 90.78 19:35:01 7 7.09 0.00 2.44 3.15 0.07 87.25 19:36:01 all 7.89 0.00 2.90 1.24 0.06 87.90 19:36:01 0 6.70 0.00 2.91 1.27 0.05 89.08 19:36:01 1 9.35 0.00 3.52 1.62 0.07 85.44 19:36:01 2 9.32 0.00 3.13 0.47 0.07 87.01 19:36:01 3 5.42 0.00 1.70 0.62 0.07 92.19 19:36:01 4 9.29 0.00 2.51 1.40 0.07 86.74 19:36:01 5 5.88 0.00 3.00 0.54 0.07 90.51 19:36:01 6 8.91 0.00 3.43 3.87 0.07 83.73 19:36:01 7 8.26 0.00 3.04 0.14 0.05 88.51 19:37:01 all 47.49 0.00 7.98 0.32 0.10 44.10 19:37:01 0 46.32 0.00 8.19 0.02 0.10 45.37 19:37:01 1 48.92 0.00 8.05 0.00 0.10 42.92 19:37:01 2 47.65 0.00 7.76 0.03 0.10 44.46 19:37:01 3 47.29 0.00 8.01 1.42 0.12 43.15 19:37:01 4 48.30 0.00 8.63 0.71 0.10 42.26 19:37:01 5 44.87 0.00 7.94 0.27 0.10 46.81 19:37:01 6 46.97 0.00 7.46 0.05 0.10 45.42 19:37:01 7 49.61 0.00 7.81 0.08 0.10 42.39 19:38:01 all 58.76 0.00 7.70 0.16 0.09 33.28 19:38:01 0 59.49 0.00 7.55 0.22 0.10 32.64 19:38:01 1 60.09 0.00 7.88 0.05 0.08 31.90 19:38:01 2 58.78 0.00 7.49 0.02 0.10 33.62 19:38:01 3 57.61 0.00 7.70 0.02 0.08 34.59 19:38:01 4 57.40 0.00 8.01 0.39 0.10 34.10 19:38:01 5 59.16 0.00 7.40 0.17 0.10 33.17 19:38:01 6 58.21 0.00 7.55 0.02 0.08 34.14 19:38:01 7 59.34 0.00 8.02 0.44 0.10 32.10 19:39:01 all 34.82 0.00 7.70 2.50 0.09 54.89 19:39:01 0 34.36 0.00 8.08 2.61 0.10 54.85 19:39:01 1 37.83 0.00 8.34 2.57 0.08 51.18 19:39:01 2 36.73 0.00 8.03 3.14 0.08 52.02 19:39:01 3 33.10 0.00 7.05 1.51 0.08 58.25 19:39:01 4 35.10 0.00 8.40 5.42 0.08 51.00 19:39:01 5 33.09 0.00 7.26 2.21 0.08 57.36 19:39:01 6 34.94 0.00 7.15 1.16 0.08 56.67 19:39:01 7 33.46 0.00 7.27 1.39 0.12 57.76 19:40:01 all 27.29 0.00 10.66 22.83 0.08 39.14 19:40:01 0 26.71 0.00 11.17 21.52 0.08 40.51 19:40:01 1 26.40 0.00 11.95 18.75 0.08 42.81 19:40:01 2 27.53 0.00 8.96 11.47 0.07 51.96 19:40:01 3 26.49 0.00 11.35 23.03 0.10 39.02 19:40:01 4 28.04 0.00 10.08 42.13 0.07 19.68 19:40:01 5 27.40 0.00 10.11 9.74 0.08 52.67 19:40:01 6 27.78 0.00 10.91 22.72 0.08 38.51 19:40:01 7 27.93 0.00 10.76 33.39 0.10 27.81 19:41:01 all 90.77 0.00 9.09 0.00 0.13 0.00 19:41:01 0 90.47 0.00 9.40 0.00 0.13 0.00 19:41:01 1 90.75 0.00 9.10 0.00 0.15 0.00 19:41:01 2 91.10 0.00 8.77 0.00 0.13 0.00 19:41:01 3 91.39 0.00 8.48 0.00 0.13 0.00 19:41:01 4 90.73 0.00 9.12 0.00 0.15 0.00 19:41:01 5 90.44 0.00 9.43 0.00 0.13 0.00 19:41:01 6 90.37 0.00 9.52 0.00 0.12 0.00 19:41:01 7 90.95 0.00 8.94 0.00 0.12 0.00 19:42:01 all 91.51 0.00 8.38 0.00 0.11 0.00 19:42:01 0 91.01 0.00 8.89 0.00 0.10 0.00 19:42:01 1 91.09 0.00 8.79 0.00 0.12 0.00 19:42:01 2 91.64 0.00 8.26 0.00 0.10 0.00 19:42:01 3 91.82 0.00 8.06 0.00 0.12 0.00 19:42:01 4 91.76 0.00 8.14 0.00 0.10 0.00 19:42:01 5 91.77 0.00 8.12 0.00 0.12 0.00 19:42:01 6 91.57 0.00 8.33 0.00 0.10 0.00 19:42:01 7 91.42 0.00 8.46 0.00 0.12 0.00 19:43:01 all 52.09 0.00 6.78 2.16 0.10 38.86 19:43:01 0 50.34 0.00 8.79 5.78 0.10 34.99 19:43:01 1 52.48 0.00 6.18 1.59 0.12 39.64 19:43:01 2 52.83 0.00 6.33 1.24 0.08 39.52 19:43:01 3 51.60 0.00 6.90 2.46 0.10 38.93 19:43:01 4 52.05 0.00 6.94 1.04 0.12 39.85 19:43:01 5 51.89 0.00 6.25 0.62 0.08 41.16 19:43:01 6 53.42 0.00 6.11 2.55 0.12 37.81 19:43:01 7 52.13 0.00 6.73 2.03 0.10 39.01 Average: all 46.68 0.00 7.05 3.43 0.09 42.75 Average: 0 46.38 0.00 7.40 4.09 0.09 42.03 Average: 1 47.56 0.00 7.28 2.84 0.09 42.23 Average: 2 47.26 0.00 6.83 1.95 0.09 43.87 Average: 3 46.27 0.00 6.83 3.29 0.10 43.51 Average: 4 46.81 0.00 7.19 5.77 0.09 40.13 Average: 5 45.74 0.00 6.79 1.53 0.09 45.84 Average: 6 46.61 0.00 6.97 3.46 0.09 42.86 Average: 7 46.83 0.00 7.06 4.49 0.10 41.52