---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9053 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: 2799.974 BogoMIPS: 5599.94 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-9053) 05/11/26 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 224.37 14.56 209.81 0.00 2207.05 124024.54 0.00 08:33:01 45.90 0.08 45.82 0.00 0.67 40260.06 0.00 08:34:01 56.90 0.30 56.60 0.00 3.47 22065.20 0.00 08:35:01 388.44 0.27 388.17 0.00 32.93 311581.00 0.00 08:36:01 936.47 21.14 915.33 0.00 189.94 286307.63 0.00 08:37:01 152.57 0.17 152.41 0.00 1.33 65697.15 0.00 08:38:01 367.96 0.12 367.84 0.00 1.33 98605.40 0.00 Average: 310.59 5.21 305.38 0.00 343.59 135533.35 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 26846708 31266152 1016532 3.09 122992 4454680 2301588 6.79 1824332 3674708 507260 08:33:01 26902132 31520388 760100 2.31 128400 4613328 1763072 5.20 1431236 3979468 51372 08:34:01 25405960 31442332 836032 2.54 135844 5956708 1842408 5.43 2002400 4835876 820384 08:35:01 18342144 31127420 1134864 3.45 150972 12528784 3589032 10.58 2450440 11259448 6856 08:36:01 7488064 29578628 2613772 7.95 387616 20804052 9345036 27.55 5137560 18536740 601188 08:37:01 3080756 28061028 4124476 12.55 407480 23528100 11659356 34.37 7975952 19936856 1514848 08:38:01 571304 28769052 3421024 10.41 425396 26610744 8279668 24.41 8679228 21653408 2074824 Average: 15519581 30252143 1986686 6.04 251243 14070914 5540023 16.33 4214450 11982358 796676 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 487.24 600.75 40.99 4615.38 0.00 0.00 0.00 0.00 08:32:01 ens3 795.68 607.66 8080.35 113.34 0.00 0.00 0.00 0.00 08:32:01 veth62efc8c 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 ens3 19.14 13.65 14.68 8.64 0.00 0.00 0.00 0.00 08:33:01 veth62efc8c 1.10 1.13 0.10 0.10 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 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.47 12.62 17.11 9.83 0.00 0.00 0.00 0.00 08:34:01 veth62efc8c 0.00 0.02 0.00 0.00 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 08:35:01 docker0 39.63 70.32 2.78 931.21 0.00 0.00 0.00 0.00 08:35:01 vethcbf6e24 3.17 4.80 0.27 72.74 0.00 0.00 0.00 0.01 08:35:01 veth3bcfd93 1.87 4.43 0.15 42.65 0.00 0.00 0.00 0.00 08:35:01 vethd4ae648 1.25 3.00 0.11 42.56 0.00 0.00 0.00 0.00 08:35:01 ens3 221.26 130.56 4283.88 29.42 0.00 0.00 0.00 0.00 08:35:01 veth0529a09 1.40 2.77 0.12 42.54 0.00 0.00 0.00 0.00 08:35:01 veth751dd2f 3.83 6.38 0.28 42.80 0.00 0.00 0.00 0.00 08:35:01 vetha3b1d91 1.47 1.82 0.15 9.07 0.00 0.00 0.00 0.00 08:35:01 veth1342399 1.52 3.42 0.13 42.62 0.00 0.00 0.00 0.00 08:35:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 veth20131ba 0.63 1.77 0.06 0.30 0.00 0.00 0.00 0.00 08:36:01 veth3eaec2e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 475.29 927.77 45.56 8742.82 0.00 0.00 0.00 0.00 08:36:01 vethc1d13cf 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1c485ea 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6cf1250 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth275a391 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf4b2d6c 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfc439ef 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 958.10 493.84 8767.39 65.97 0.00 0.00 0.00 0.00 08:36:01 veth94ea0f4 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth09592fa 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3850c6d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfe13793 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth20131ba 0.10 2.07 0.00 0.09 0.00 0.00 0.00 0.00 08:36:01 veth0d3c958 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3eaec2e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc1d13cf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1c485ea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6cf1250 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth275a391 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf4b2d6c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfc439ef 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 3.65 1.92 2.95 1.56 0.00 0.00 0.00 0.00 08:37:01 veth94ea0f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth09592fa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3850c6d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfe13793 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 veth20131ba 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0d3c958 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3eaec2e 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 08:38:01 vethc1d13cf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1c485ea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6cf1250 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth275a391 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf4b2d6c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.71 2.75 4.55 2.45 0.00 0.00 0.00 0.00 08:38:01 veth09592fa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3850c6d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfe13793 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 veth20131ba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0d3c958 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3eaec2e 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 142.51 227.67 12.71 2035.17 0.00 0.00 0.00 0.00 Average: vethc1d13cf 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth1c485ea 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6cf1250 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth275a391 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf4b2d6c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 287.78 179.39 3012.15 32.83 0.00 0.00 0.00 0.00 Average: veth09592fa 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3850c6d 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethfe13793 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth20131ba 0.11 0.57 0.01 0.06 0.00 0.00 0.00 0.00 Average: veth0d3c958 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9053) 05/11/26 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 24.59 0.00 5.62 1.20 0.08 68.51 08:32:01 0 24.21 0.00 5.65 3.69 0.07 66.39 08:32:01 1 23.55 0.00 4.65 0.22 0.07 71.51 08:32:01 2 22.66 0.00 5.59 0.88 0.09 70.79 08:32:01 3 24.30 0.00 4.48 0.74 0.09 70.39 08:32:01 4 25.97 0.00 6.22 0.27 0.09 67.45 08:32:01 5 26.83 0.00 7.09 2.81 0.10 63.17 08:32:01 6 25.43 0.00 5.58 0.24 0.09 68.67 08:32:01 7 23.75 0.00 5.71 0.71 0.09 69.74 08:33:01 all 36.86 0.00 7.48 0.31 0.10 55.25 08:33:01 0 41.02 0.00 7.60 1.97 0.10 49.30 08:33:01 1 34.39 0.00 8.45 0.03 0.10 57.03 08:33:01 2 35.92 0.00 7.03 0.20 0.08 56.76 08:33:01 3 36.42 0.00 7.51 0.02 0.08 55.96 08:33:01 4 40.04 0.00 6.62 0.00 0.10 53.24 08:33:01 5 36.46 0.00 7.45 0.15 0.10 55.83 08:33:01 6 35.15 0.00 7.19 0.03 0.10 57.53 08:33:01 7 35.52 0.00 7.95 0.05 0.10 56.38 08:34:01 all 69.97 0.00 8.18 0.07 0.11 21.67 08:34:01 0 70.12 0.00 8.08 0.02 0.12 21.67 08:34:01 1 69.75 0.00 8.02 0.00 0.10 22.12 08:34:01 2 70.30 0.00 8.50 0.07 0.12 21.02 08:34:01 3 70.24 0.00 8.11 0.00 0.12 21.53 08:34:01 4 70.68 0.00 8.33 0.02 0.10 20.87 08:34:01 5 69.80 0.00 7.89 0.00 0.10 22.21 08:34:01 6 69.78 0.00 8.24 0.00 0.10 21.88 08:34:01 7 69.06 0.00 8.30 0.45 0.12 22.07 08:35:01 all 23.95 0.00 7.84 10.08 0.09 58.05 08:35:01 0 25.47 0.00 7.54 9.29 0.08 57.62 08:35:01 1 23.43 0.00 7.03 4.99 0.08 64.46 08:35:01 2 22.67 0.00 8.95 12.48 0.08 55.82 08:35:01 3 24.75 0.00 7.28 6.03 0.08 61.85 08:35:01 4 23.41 0.00 8.00 14.60 0.08 53.90 08:35:01 5 23.16 0.00 8.92 19.04 0.10 48.78 08:35:01 6 25.43 0.00 7.36 9.11 0.08 58.01 08:35:01 7 23.23 0.00 7.64 5.11 0.08 63.93 08:36:01 all 32.21 0.00 9.40 18.68 0.09 39.62 08:36:01 0 32.32 0.00 9.14 25.78 0.10 32.66 08:36:01 1 31.82 0.00 10.01 25.20 0.10 32.86 08:36:01 2 33.26 0.00 7.58 10.59 0.08 48.49 08:36:01 3 33.23 0.00 9.24 9.81 0.10 47.62 08:36:01 4 31.87 0.00 9.46 18.56 0.10 40.01 08:36:01 5 30.28 0.00 10.08 12.15 0.08 47.40 08:36:01 6 32.79 0.00 9.57 22.45 0.10 35.09 08:36:01 7 32.11 0.00 10.10 24.92 0.08 32.79 08:37:01 all 90.63 0.00 9.21 0.00 0.16 0.00 08:37:01 0 90.95 0.00 8.90 0.00 0.15 0.00 08:37:01 1 90.14 0.00 9.70 0.00 0.17 0.00 08:37:01 2 90.57 0.00 9.26 0.00 0.17 0.00 08:37:01 3 91.14 0.00 8.71 0.00 0.15 0.00 08:37:01 4 90.62 0.00 9.21 0.00 0.17 0.00 08:37:01 5 90.55 0.00 9.28 0.00 0.17 0.00 08:37:01 6 91.27 0.00 8.58 0.00 0.15 0.00 08:37:01 7 89.80 0.00 10.03 0.00 0.17 0.00 08:38:01 all 91.42 0.00 8.42 0.00 0.15 0.00 08:38:01 0 91.15 0.00 8.68 0.00 0.17 0.00 08:38:01 1 91.82 0.00 8.03 0.00 0.15 0.00 08:38:01 2 92.05 0.00 7.80 0.00 0.15 0.00 08:38:01 3 91.62 0.00 8.23 0.00 0.15 0.00 08:38:01 4 91.20 0.00 8.65 0.00 0.15 0.00 08:38:01 5 91.45 0.00 8.40 0.00 0.15 0.00 08:38:01 6 91.57 0.00 8.26 0.00 0.17 0.00 08:38:01 7 90.52 0.00 9.33 0.00 0.15 0.00 Average: all 53.02 0.00 8.03 4.33 0.11 34.51 Average: 0 53.79 0.00 7.95 5.82 0.11 32.33 Average: 1 52.34 0.00 8.00 4.36 0.11 35.19 Average: 2 52.71 0.00 7.82 3.46 0.11 35.90 Average: 3 53.31 0.00 7.67 2.37 0.11 36.54 Average: 4 53.60 0.00 8.08 4.77 0.11 33.44 Average: 5 52.88 0.00 8.45 4.85 0.12 33.71 Average: 6 53.27 0.00 7.83 4.54 0.11 34.24 Average: 7 52.23 0.00 8.45 4.45 0.11 34.75