---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8910 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-8910) 09/16/25 _x86_64_ (8 CPU) 08:58:01 LINUX RESTART (8 CPU) 08:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:00:01 212.31 13.50 198.82 0.00 2171.64 65468.96 0.00 09:01:01 34.54 0.05 34.49 0.00 0.40 35699.40 0.00 09:02:01 51.07 0.22 50.86 0.00 2.67 21583.07 0.00 09:03:01 233.03 0.27 232.76 0.00 33.46 165130.34 0.00 09:04:01 771.28 23.77 747.51 0.00 4460.00 211219.98 0.00 09:05:01 417.02 7.41 409.61 0.00 373.67 192008.38 0.00 09:06:01 233.92 0.08 233.84 0.00 0.67 130791.34 0.00 09:07:01 496.32 0.08 496.23 0.00 0.67 112691.75 0.00 Average: 306.28 5.68 300.60 0.00 880.67 116859.71 0.00 08:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 26999620 31177800 1099548 3.35 121656 4220724 2408624 7.10 1799780 3546868 301744 09:01:01 26783500 31369976 903836 2.75 128636 4581856 2195116 6.47 1568916 3953000 126860 09:02:01 25822400 31368588 903380 2.75 136556 5473724 1930684 5.69 1633664 4789252 454460 09:03:01 19513596 31086408 1160804 3.53 147856 11352280 6191144 18.25 2397376 10146636 3032800 09:04:01 14995908 31354200 877360 2.67 365932 15516832 2252936 6.64 3031356 13627864 1466224 09:05:01 6181508 28525508 3630892 11.05 423692 20963376 10950848 32.28 6733588 18146556 1480216 09:06:01 2750700 27673344 4487356 13.65 437988 23428716 9993376 29.46 8687240 19532380 365396 09:07:01 4794024 31037232 1163024 3.54 453172 24829752 2998612 8.84 4781788 21549292 1028096 Average: 15980157 30449132 1778275 5.41 276936 13795908 4865168 14.34 3829214 11911481 1031974 08:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:00:01 docker0 866.74 867.21 63.42 4661.21 0.00 0.00 0.00 0.00 09:00:01 ens3 1051.31 977.90 7956.79 138.60 0.00 0.00 0.00 0.00 09:00:01 veth70a15f3 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 09:01:01 ens3 36.98 27.21 29.60 15.59 0.00 0.00 0.00 0.00 09:01:01 veth70a15f3 1.23 1.28 0.11 0.12 0.00 0.00 0.00 0.00 09:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 18.21 13.31 15.48 10.07 0.00 0.00 0.00 0.00 09:02:01 veth70a15f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth6421e3e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth49bd618 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth34c18b6 0.42 0.60 0.04 0.14 0.00 0.00 0.00 0.00 09:03:01 veth1e5d603 1.28 2.88 0.10 38.75 0.00 0.00 0.00 0.00 09:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:03:01 docker0 8.00 18.10 0.50 300.01 0.00 0.00 0.00 0.00 09:03:01 veth0511f1d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 vethf9e9b2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth7155173 1.53 2.45 0.12 38.64 0.00 0.00 0.00 0.00 09:03:01 vethe2fa55c 2.35 6.00 0.18 109.82 0.00 0.00 0.00 0.01 09:03:01 veth9ac1455 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth9af8d1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth2d888b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 vethdcbc671 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 127.16 84.34 2584.83 22.66 0.00 0.00 0.00 0.00 09:03:01 veth36c26fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth3618675 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth0aae7fa 2.40 7.05 0.18 112.71 0.00 0.00 0.00 0.01 09:03:01 vethc5a97a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 vetha982420 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 09:03:01 veth0e66831 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 veth96d52a3 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 09:03:01 vethecd4924 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 veth34c18b6 0.08 2.63 0.00 0.11 0.00 0.00 0.00 0.00 09:04:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 09:04:01 docker0 619.04 864.66 50.68 8608.39 0.00 0.00 0.00 0.00 09:04:01 ens3 1144.91 760.63 12481.85 83.65 0.00 0.00 0.00 0.00 09:05:01 veth2924c45 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 vethc94e91d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth423e266 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth34c18b6 0.08 0.66 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:05:01 docker0 0.68 0.05 0.02 0.00 0.00 0.00 0.00 0.00 09:05:01 vethcd2dac7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth4ea0ff1 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 vethd39456f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 ens3 22.39 15.14 21.80 9.58 0.00 0.00 0.00 0.00 09:05:01 vethab8b1c8 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 vethe7df8bf 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth302ee25 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth77324f3 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth84d7890 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:05:01 veth8e0d1ee 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:06:01 veth2924c45 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 vethc94e91d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth423e266 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth34c18b6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 vethcd2dac7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth4ea0ff1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 vethd39456f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 5.26 5.11 2.13 46.17 0.00 0.00 0.00 0.00 09:06:01 vethab8b1c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth77324f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth84d7890 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth8e0d1ee 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 vethee89892 0.75 0.05 0.04 0.00 0.00 0.00 0.00 0.00 09:07:01 veth34c18b6 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 docker0 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 vethcd2dac7 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 vethd39456f 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 25.30 29.18 13.82 144.74 0.00 0.00 0.00 0.00 09:07:01 vethab8b1c8 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 veth77324f3 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 veth84d7890 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 veth8e0d1ee 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethee89892 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth34c18b6 0.07 0.50 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 186.96 218.91 14.34 1696.51 0.00 0.00 0.00 0.00 Average: vethcd2dac7 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd39456f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 303.95 239.09 2888.53 58.87 0.00 0.00 0.00 0.00 Average: vethab8b1c8 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth77324f3 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth84d7890 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8e0d1ee 0.01 0.09 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-8910) 09/16/25 _x86_64_ (8 CPU) 08:58:01 LINUX RESTART (8 CPU) 08:59:01 CPU %user %nice %system %iowait %steal %idle 09:00:01 all 17.01 0.00 4.28 2.37 0.07 76.26 09:00:01 0 17.60 0.00 3.28 0.47 0.07 78.58 09:00:01 1 16.52 0.00 3.65 2.93 0.07 76.83 09:00:01 2 19.81 0.00 4.17 5.27 0.08 70.67 09:00:01 3 14.52 0.00 3.54 4.14 0.07 77.73 09:00:01 4 15.59 0.00 5.43 1.91 0.07 77.00 09:00:01 5 20.45 0.00 4.59 0.56 0.07 74.33 09:00:01 6 17.85 0.00 5.69 0.29 0.08 76.08 09:00:01 7 13.72 0.00 3.93 3.40 0.07 78.88 09:01:01 all 39.82 0.00 6.41 1.18 0.09 52.49 09:01:01 0 38.76 0.00 6.41 0.52 0.08 54.23 09:01:01 1 40.82 0.00 6.10 0.00 0.10 52.98 09:01:01 2 38.89 0.00 6.26 3.53 0.08 51.24 09:01:01 3 39.14 0.00 6.04 0.07 0.08 54.66 09:01:01 4 41.63 0.00 6.60 0.00 0.08 51.69 09:01:01 5 39.71 0.00 6.84 0.17 0.12 53.16 09:01:01 6 40.25 0.00 6.36 0.34 0.08 52.96 09:01:01 7 39.36 0.00 6.71 4.86 0.10 48.97 09:02:01 all 66.90 0.00 7.80 0.40 0.13 24.78 09:02:01 0 65.51 0.00 7.93 0.08 0.12 26.35 09:02:01 1 67.19 0.00 7.86 0.22 0.12 24.62 09:02:01 2 65.87 0.00 8.26 1.80 0.13 23.94 09:02:01 3 67.65 0.00 8.14 0.17 0.13 23.90 09:02:01 4 67.81 0.00 7.77 0.27 0.15 24.00 09:02:01 5 67.69 0.00 7.39 0.39 0.12 24.43 09:02:01 6 67.24 0.00 7.28 0.17 0.13 25.17 09:02:01 7 66.20 0.00 7.77 0.08 0.12 25.82 09:03:01 all 21.16 0.00 6.58 8.32 0.08 63.86 09:03:01 0 21.94 0.00 7.05 13.35 0.08 57.57 09:03:01 1 21.26 0.00 6.91 5.74 0.10 65.98 09:03:01 2 21.24 0.00 6.62 13.43 0.08 58.62 09:03:01 3 21.19 0.00 7.70 15.40 0.10 55.61 09:03:01 4 20.40 0.00 6.37 3.21 0.07 69.95 09:03:01 5 20.66 0.00 5.84 4.40 0.08 69.01 09:03:01 6 22.90 0.00 5.97 2.58 0.07 68.49 09:03:01 7 19.65 0.00 6.19 8.47 0.08 65.60 09:04:01 all 13.38 0.00 6.73 22.69 0.09 57.11 09:04:01 0 12.30 0.00 6.24 33.29 0.10 48.06 09:04:01 1 11.67 0.00 7.17 31.04 0.08 50.04 09:04:01 2 15.21 0.00 7.25 16.94 0.08 60.52 09:04:01 3 14.01 0.00 5.77 16.29 0.08 63.85 09:04:01 4 15.58 0.00 7.08 17.62 0.08 59.64 09:04:01 5 12.66 0.00 6.49 18.38 0.10 62.37 09:04:01 6 13.63 0.00 6.96 15.19 0.14 64.09 09:04:01 7 11.92 0.00 6.87 32.85 0.08 48.27 09:05:01 all 50.36 0.00 8.45 10.84 0.11 30.24 09:05:01 0 50.30 0.00 8.54 29.32 0.12 11.72 09:05:01 1 50.19 0.00 8.33 5.90 0.10 35.47 09:05:01 2 50.60 0.00 7.97 3.35 0.10 37.98 09:05:01 3 51.22 0.00 7.87 0.87 0.12 39.92 09:05:01 4 49.24 0.00 8.96 5.47 0.12 36.21 09:05:01 5 50.08 0.00 9.29 18.47 0.12 22.04 09:05:01 6 50.53 0.00 7.90 2.42 0.10 39.05 09:05:01 7 50.71 0.00 8.70 21.08 0.12 19.40 09:06:01 all 90.70 0.00 9.13 0.00 0.17 0.00 09:06:01 0 90.32 0.00 9.51 0.00 0.17 0.00 09:06:01 1 91.29 0.00 8.54 0.00 0.17 0.00 09:06:01 2 91.22 0.00 8.59 0.00 0.18 0.00 09:06:01 3 89.69 0.00 10.16 0.00 0.15 0.00 09:06:01 4 90.49 0.00 9.34 0.00 0.17 0.00 09:06:01 5 91.18 0.00 8.67 0.00 0.15 0.00 09:06:01 6 90.51 0.00 9.33 0.00 0.17 0.00 09:06:01 7 90.91 0.00 8.90 0.00 0.18 0.00 09:07:01 all 88.55 0.00 9.31 0.68 0.18 1.28 09:07:01 0 87.84 0.00 10.17 0.85 0.13 1.00 09:07:01 1 89.20 0.00 8.53 0.49 0.18 1.61 09:07:01 2 88.07 0.00 9.57 0.84 0.22 1.30 09:07:01 3 88.70 0.00 8.84 1.66 0.20 0.60 09:07:01 4 88.06 0.00 9.45 0.05 0.15 2.29 09:07:01 5 88.94 0.00 8.86 0.69 0.20 1.32 09:07:01 6 88.97 0.00 9.38 0.18 0.22 1.26 09:07:01 7 88.62 0.00 9.69 0.67 0.17 0.85 Average: all 48.61 0.00 7.34 5.80 0.12 38.13 Average: 0 48.16 0.00 7.40 9.73 0.11 34.61 Average: 1 48.64 0.00 7.14 5.76 0.12 38.34 Average: 2 48.99 0.00 7.34 5.62 0.12 37.93 Average: 3 48.36 0.00 7.26 4.80 0.12 39.46 Average: 4 48.76 0.00 7.63 3.56 0.11 39.94 Average: 5 49.06 0.00 7.25 5.36 0.12 38.20 Average: 6 49.11 0.00 7.36 2.64 0.12 40.77 Average: 7 47.81 0.00 7.35 8.89 0.12 35.82