---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12271 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-12271) 06/03/26 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 362.72 72.49 290.23 0.00 12282.22 69765.31 0.00 08:32:01 172.57 10.46 162.11 0.00 1680.39 45704.38 0.00 08:33:01 41.99 0.05 41.94 0.00 0.40 37794.65 0.00 08:34:01 34.96 0.23 34.73 0.00 1.87 12838.13 0.00 08:35:01 78.55 0.33 78.22 0.00 13.06 44850.12 0.00 08:36:02 1377.74 26.55 1351.19 0.00 242.81 564219.49 0.00 08:37:01 129.26 0.29 128.97 0.00 2.30 37847.78 0.00 08:38:01 329.99 0.08 329.91 0.00 0.67 111058.85 0.00 08:39:01 178.86 1.46 177.40 0.00 75.90 102007.46 0.00 Average: 301.08 12.46 288.62 0.00 1591.48 114164.50 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29080648 31538252 775424 2.36 75844 2679476 1742820 5.14 985224 2450232 644 08:32:01 26873016 31103888 1175396 3.58 121916 4276732 2490176 7.34 1895420 3584172 320360 08:33:01 25984036 31305684 971068 2.95 128216 5303804 2311872 6.82 2294120 4015020 256324 08:34:01 26293120 31504584 769988 2.34 133484 5160032 1758264 5.18 1539672 4428948 359820 08:35:01 26734856 31487372 794716 2.42 137320 4754096 1879452 5.54 1443156 4143568 358952 08:36:02 9204884 30697932 1504040 4.58 382352 20298428 5719496 16.86 3777456 18287204 100360 08:37:01 3548076 27470684 4710000 14.33 404604 22519884 12008708 35.40 8052928 19441896 1374828 08:38:01 1509520 27823772 4362448 13.27 420280 24806376 10720488 31.61 8708376 20748400 792348 08:39:01 1588612 29789516 2398700 7.30 416568 26631020 6456748 19.04 7794392 21522732 1402216 Average: 16757419 30302409 1940198 5.90 246732 12936650 5009780 14.77 4054527 10958019 551761 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 veth8195c95 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:31:01 ens3 654.61 470.57 7528.13 95.75 0.00 0.00 0.00 0.00 08:32:01 docker0 431.66 609.12 31.65 4573.63 0.00 0.00 0.00 0.00 08:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 ens3 770.50 543.89 7964.58 97.93 0.00 0.00 0.00 0.00 08:32:01 veth5b67234 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 19.31 11.56 15.48 8.68 0.00 0.00 0.00 0.00 08:33:01 veth5b67234 0.30 0.33 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 docker0 0.93 0.93 0.07 0.08 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 17.76 12.70 13.83 8.02 0.00 0.00 0.00 0.00 08:34:01 veth5b67234 0.93 0.95 0.08 0.08 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:35:01 ens3 98.27 61.22 2215.45 17.13 0.00 0.00 0.00 0.00 08:36:02 docker0 510.88 940.85 48.23 9434.70 0.00 0.00 0.00 0.00 08:36:02 vethcc8f471 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth913e247 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth218f3f6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth7496b00 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth311814e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:36:02 vetha4a0c69 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 veth51bf105 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth0abd54c 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth322a5f0 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth201390a 0.40 3.80 0.04 0.28 0.00 0.00 0.00 0.00 08:36:02 ens3 1015.23 543.71 10523.72 72.59 0.00 0.00 0.00 0.00 08:36:02 veth2049561 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth6f3a8a5 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth6571b43 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcc8f471 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth913e247 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth218f3f6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7496b00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth311814e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha4a0c69 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth51bf105 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0abd54c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth322a5f0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth201390a 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 8.47 4.78 6.51 3.57 0.00 0.00 0.00 0.00 08:37:01 veth2049561 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6f3a8a5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6571b43 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 vethcc8f471 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth913e247 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth218f3f6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth311814e 0.00 0.07 0.00 0.00 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 vetha4a0c69 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0abd54c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth322a5f0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth201390a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.23 2.77 4.23 2.30 0.00 0.00 0.00 0.00 08:38:01 veth2049561 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6f3a8a5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6571b43 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcc8f471 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth218f3f6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth311814e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha4a0c69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0abd54c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth322a5f0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth201390a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 2.81 1.55 2.06 1.12 0.00 0.00 0.00 0.00 08:39:01 veth2049561 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6f3a8a5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6571b43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 105.08 172.69 8.90 1559.41 0.00 0.00 0.00 0.00 Average: vethcc8f471 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth218f3f6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth311814e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: vetha4a0c69 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0abd54c 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth322a5f0 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth201390a 0.06 0.44 0.00 0.03 0.00 0.00 0.00 0.00 Average: ens3 288.63 183.95 3147.12 34.17 0.00 0.00 0.00 0.00 Average: veth2049561 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6f3a8a5 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6571b43 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-12271) 06/03/26 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.20 0.00 2.72 1.50 0.07 86.51 08:31:01 0 6.29 0.00 2.04 0.62 0.03 91.02 08:31:01 1 9.89 0.00 2.92 0.76 0.08 86.34 08:31:01 2 8.01 0.00 2.15 0.50 0.07 89.27 08:31:01 3 11.35 0.00 3.02 2.09 0.08 83.46 08:31:01 4 12.44 0.00 2.92 0.67 0.07 83.90 08:31:01 5 8.64 0.00 5.23 5.55 0.10 80.49 08:31:01 6 11.28 0.00 1.73 0.35 0.05 86.59 08:31:01 7 5.70 0.00 1.77 1.45 0.08 90.99 08:32:01 all 19.64 0.00 5.75 0.69 0.14 73.78 08:32:01 0 18.00 0.00 6.07 0.44 0.15 75.34 08:32:01 1 19.30 0.00 5.22 0.15 0.12 75.21 08:32:01 2 21.45 0.00 7.14 1.11 0.15 70.15 08:32:01 3 19.09 0.00 7.21 2.23 0.17 71.31 08:32:01 4 20.10 0.00 4.21 0.03 0.13 75.52 08:32:01 5 19.32 0.00 5.74 0.44 0.12 74.38 08:32:01 6 18.37 0.00 5.25 0.05 0.14 76.19 08:32:01 7 21.46 0.00 5.15 1.08 0.13 72.18 08:33:01 all 46.91 0.00 9.17 0.26 0.17 43.49 08:33:01 0 45.11 0.00 8.35 0.15 0.17 46.22 08:33:01 1 48.34 0.00 9.27 0.10 0.15 42.13 08:33:01 2 48.30 0.00 10.19 0.08 0.15 41.27 08:33:01 3 46.85 0.00 8.80 0.81 0.17 43.36 08:33:01 4 45.50 0.00 8.52 0.03 0.17 45.78 08:33:01 5 49.24 0.00 9.73 0.07 0.17 40.80 08:33:01 6 45.84 0.00 9.09 0.05 0.19 44.83 08:33:01 7 46.09 0.00 9.41 0.79 0.17 43.54 08:34:01 all 61.64 0.00 8.41 0.04 0.15 29.76 08:34:01 0 61.33 0.00 8.64 0.24 0.15 29.65 08:34:01 1 61.90 0.00 8.74 0.03 0.17 29.16 08:34:01 2 61.38 0.00 8.20 0.00 0.13 30.28 08:34:01 3 61.06 0.00 8.41 0.02 0.17 30.34 08:34:01 4 61.53 0.00 8.48 0.00 0.15 29.84 08:34:01 5 61.93 0.00 8.13 0.00 0.15 29.79 08:34:01 6 60.93 0.00 8.51 0.00 0.13 30.43 08:34:01 7 63.08 0.00 8.13 0.00 0.17 28.62 08:35:01 all 37.14 0.00 6.18 0.33 0.12 56.23 08:35:01 0 34.96 0.00 7.04 0.00 0.12 57.88 08:35:01 1 36.27 0.00 5.56 0.28 0.10 57.78 08:35:01 2 36.35 0.00 5.17 0.02 0.12 58.35 08:35:01 3 40.21 0.00 6.58 0.29 0.12 52.81 08:35:01 4 38.74 0.00 6.40 0.79 0.10 53.97 08:35:01 5 36.66 0.00 5.82 0.17 0.12 57.23 08:35:01 6 37.00 0.00 6.63 0.02 0.12 56.24 08:35:01 7 36.93 0.00 6.28 1.09 0.13 55.56 08:36:02 all 31.12 0.00 17.48 12.81 0.24 38.35 08:36:02 0 31.04 0.00 15.63 10.36 0.22 42.75 08:36:02 1 30.66 0.00 17.10 9.23 0.24 42.78 08:36:02 2 31.16 0.00 19.75 37.75 0.26 11.08 08:36:02 3 31.64 0.00 16.99 8.94 0.27 42.16 08:36:02 4 31.52 0.00 16.14 10.40 0.22 41.72 08:36:02 5 30.74 0.00 17.99 8.99 0.22 42.06 08:36:02 6 31.61 0.00 18.09 8.47 0.27 41.56 08:36:02 7 30.63 0.00 18.17 8.68 0.25 42.27 08:37:01 all 89.98 0.00 9.76 0.06 0.19 0.01 08:37:01 0 89.54 0.00 10.22 0.03 0.20 0.00 08:37:01 1 90.80 0.00 9.02 0.00 0.19 0.00 08:37:01 2 90.14 0.00 9.59 0.08 0.19 0.00 08:37:01 3 89.47 0.00 10.24 0.08 0.17 0.03 08:37:01 4 90.14 0.00 9.59 0.08 0.17 0.02 08:37:01 5 90.23 0.00 9.52 0.03 0.20 0.02 08:37:01 6 89.71 0.00 10.08 0.02 0.19 0.00 08:37:01 7 89.84 0.00 9.80 0.15 0.20 0.00 08:38:01 all 91.67 0.00 8.14 0.00 0.19 0.00 08:38:01 0 92.22 0.00 7.60 0.00 0.18 0.00 08:38:01 1 90.95 0.00 8.86 0.00 0.18 0.00 08:38:01 2 91.97 0.00 7.85 0.00 0.18 0.00 08:38:01 3 91.82 0.00 7.98 0.00 0.20 0.00 08:38:01 4 91.69 0.00 8.11 0.00 0.20 0.00 08:38:01 5 91.67 0.00 8.15 0.00 0.18 0.00 08:38:01 6 91.39 0.00 8.41 0.00 0.20 0.00 08:38:01 7 91.62 0.00 8.20 0.00 0.18 0.00 08:39:01 all 91.47 0.00 8.36 0.00 0.17 0.00 08:39:01 0 92.06 0.00 7.76 0.00 0.17 0.02 08:39:01 1 90.90 0.00 8.92 0.00 0.18 0.00 08:39:01 2 92.16 0.00 7.66 0.00 0.18 0.00 08:39:01 3 91.51 0.00 8.32 0.00 0.17 0.00 08:39:01 4 90.05 0.00 9.77 0.00 0.18 0.00 08:39:01 5 92.13 0.00 7.71 0.00 0.17 0.00 08:39:01 6 91.41 0.00 8.42 0.00 0.17 0.00 08:39:01 7 91.53 0.00 8.29 0.00 0.18 0.00 Average: all 53.29 0.00 8.43 1.73 0.16 36.39 Average: 0 52.37 0.00 8.14 1.31 0.16 38.03 Average: 1 53.33 0.00 8.40 1.17 0.16 36.94 Average: 2 53.53 0.00 8.60 4.30 0.16 33.41 Average: 3 53.79 0.00 8.61 1.60 0.17 35.83 Average: 4 53.60 0.00 8.23 1.33 0.16 36.68 Average: 5 53.49 0.00 8.66 1.68 0.16 36.01 Average: 6 53.15 0.00 8.46 0.99 0.16 37.25 Average: 7 53.07 0.00 8.35 1.46 0.17 36.95