---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-712460 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 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-712460) 10/28/25 _x86_64_ (8 CPU) 08:42:18 LINUX RESTART (8 CPU) 08:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:44:01 332.70 22.91 309.79 0.00 3399.12 59599.46 0.00 08:45:01 116.15 1.60 114.55 0.00 22.13 40662.02 0.00 08:46:01 25.96 0.03 25.92 0.00 0.27 14525.56 0.00 08:47:01 88.35 0.17 88.19 0.00 2.27 48985.54 0.00 08:48:01 612.48 4.28 608.20 0.00 2552.48 285663.98 0.00 08:49:01 662.78 20.39 642.39 0.00 163.15 244687.77 0.00 08:50:01 126.11 0.20 125.91 0.00 1.60 54571.81 0.00 08:51:01 361.23 0.10 361.13 0.00 0.80 105152.42 0.00 08:52:01 633.53 0.42 633.11 0.00 26.00 151142.94 0.00 Average: 328.80 5.53 323.27 0.00 680.32 111764.19 0.00 08:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:44:01 28117236 31507944 781160 2.38 94480 3556532 2030572 5.99 1079968 3259484 1300 08:45:01 26350776 31382132 897340 2.73 125448 5024284 1994144 5.88 2002372 3950632 361500 08:46:01 25138720 30245692 2031772 6.18 131256 5068016 2997944 8.84 2670164 4466580 543604 08:47:01 27197156 31527496 757896 2.31 136092 4354400 1662260 4.90 1394824 3757800 68 08:48:01 18266036 31155988 1075852 3.27 164648 12577848 3571644 10.53 2681516 11027284 5776 08:49:01 8598396 29275024 2900968 8.83 379072 19425132 6982844 20.59 5209896 17376572 194044 08:50:01 4721076 28266588 3900552 11.87 397848 22136536 10795200 31.83 7539668 18759452 1388528 08:51:01 2062388 28676940 3495508 10.63 415972 25072796 8711480 25.68 8463008 20393008 1635548 08:52:01 5326960 31372844 862896 2.63 445220 24659592 2036524 6.00 3683252 22173276 200 Average: 16197638 30378961 1855994 5.65 254448 13541682 4531401 13.36 3858296 11684899 458952 08:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:44:01 docker0 319.40 421.74 20.84 3072.55 0.00 0.00 0.00 0.00 08:44:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 08:44:01 veth38bea74 43.99 47.80 4.25 51.02 0.00 0.00 0.00 0.00 08:44:01 ens3 1091.87 823.96 13622.12 154.02 0.00 0.00 0.00 0.00 08:45:01 docker0 142.97 216.45 12.86 1634.28 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 ens3 253.60 164.40 1668.97 28.86 0.00 0.00 0.00 0.00 08:45:01 vetha71449c 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:46:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 28.52 15.89 22.50 12.29 0.00 0.00 0.00 0.00 08:46:01 vetha71449c 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 ens3 29.37 15.39 25.63 14.40 0.00 0.00 0.00 0.00 08:48:01 vethb08baa3 0.67 2.88 0.06 0.34 0.00 0.00 0.00 0.00 08:48:01 vethddbb317 10.38 13.78 1.01 6.74 0.00 0.00 0.00 0.00 08:48:01 docker0 125.67 191.89 9.45 1590.80 0.00 0.00 0.00 0.00 08:48:01 vethf38a67d 10.45 13.70 1.01 6.73 0.00 0.00 0.00 0.00 08:48:01 lo 2.13 2.13 0.22 0.22 0.00 0.00 0.00 0.00 08:48:01 veth950e345 10.21 13.66 0.99 6.73 0.00 0.00 0.00 0.00 08:48:01 ens3 397.32 254.22 6137.54 39.36 0.00 0.00 0.00 0.00 08:48:01 veth3ff8f51 16.23 21.69 1.58 11.07 0.00 0.00 0.00 0.00 08:48:01 veth4d18a45 10.41 13.85 1.01 6.74 0.00 0.00 0.00 0.00 08:48:01 veth3c4b1dc 10.33 13.71 1.00 6.73 0.00 0.00 0.00 0.00 08:49:01 vethb08baa3 0.12 0.92 0.01 0.04 0.00 0.00 0.00 0.00 08:49:01 vethca6fd68 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth21db7f9 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 docker0 366.59 712.65 34.96 7376.86 0.00 0.00 0.00 0.00 08:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:49:01 veth93aeee0 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 ens3 729.37 377.49 7390.52 47.62 0.00 0.00 0.00 0.00 08:49:01 vethbc0cc34 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth4de2c48 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth5a4ca01 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth1006b01 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vetha82d259 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 veth00b6a1b 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethed0d842 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethba41b48 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethb17a553 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:50:01 vethb08baa3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethca6fd68 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth21db7f9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth93aeee0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 7.03 4.57 6.68 3.11 0.00 0.00 0.00 0.00 08:50:01 vethbc0cc34 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth4de2c48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth5a4ca01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth1006b01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vetha82d259 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth00b6a1b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethed0d842 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethba41b48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethb17a553 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 vethb08baa3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 veth21db7f9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:51:01 veth93aeee0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 5.18 3.78 4.09 2.41 0.00 0.00 0.00 0.00 08:51:01 vethbc0cc34 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 veth5a4ca01 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 veth1006b01 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 vetha82d259 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 veth00b6a1b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 vethed0d842 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 vethba41b48 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 vethb17a553 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 08:52:01 ens3 147.34 133.78 2544.37 220.16 0.00 0.00 0.00 0.00 Average: docker0 105.82 171.09 8.67 1516.54 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 297.38 198.12 3472.67 57.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-712460) 10/28/25 _x86_64_ (8 CPU) 08:42:18 LINUX RESTART (8 CPU) 08:43:02 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 9.47 0.00 3.35 3.39 0.09 83.70 08:44:01 0 12.04 0.00 3.77 1.87 0.09 82.23 08:44:01 1 8.17 0.00 3.88 7.51 0.10 80.34 08:44:01 2 6.14 0.00 2.60 5.33 0.07 85.86 08:44:01 3 14.00 0.00 2.65 0.27 0.09 82.99 08:44:01 4 12.21 0.00 4.44 7.46 0.12 75.77 08:44:01 5 10.03 0.00 2.64 0.50 0.09 86.74 08:44:01 6 6.51 0.00 3.12 0.41 0.09 89.87 08:44:01 7 6.67 0.00 3.71 3.77 0.09 85.76 08:45:01 all 36.84 0.00 6.24 2.70 0.13 54.10 08:45:01 0 33.76 0.00 5.69 0.95 0.14 59.47 08:45:01 1 39.53 0.00 6.35 1.23 0.12 52.77 08:45:01 2 37.81 0.00 6.45 0.67 0.13 54.94 08:45:01 3 36.53 0.00 6.24 1.03 0.14 56.07 08:45:01 4 31.72 0.00 6.15 8.67 0.14 53.32 08:45:01 5 33.99 0.00 6.08 6.88 0.14 52.91 08:45:01 6 42.84 0.00 6.26 1.87 0.13 48.90 08:45:01 7 38.48 0.00 6.68 0.30 0.12 54.42 08:46:01 all 48.55 0.00 6.04 0.73 0.15 44.53 08:46:01 0 48.48 0.00 5.58 0.03 0.13 45.77 08:46:01 1 49.43 0.00 6.29 0.00 0.13 44.15 08:46:01 2 50.16 0.00 6.19 0.23 0.15 43.27 08:46:01 3 46.96 0.00 5.76 1.63 0.15 45.50 08:46:01 4 46.98 0.00 5.94 0.15 0.15 46.78 08:46:01 5 47.95 0.00 6.35 3.68 0.15 41.87 08:46:01 6 49.83 0.00 5.76 0.05 0.17 44.19 08:46:01 7 48.56 0.00 6.49 0.10 0.13 44.71 08:47:01 all 39.27 0.00 6.69 1.03 0.09 52.91 08:47:01 0 37.75 0.00 6.49 0.29 0.10 55.37 08:47:01 1 41.72 0.00 6.57 0.03 0.10 51.57 08:47:01 2 38.63 0.00 6.14 0.00 0.08 55.15 08:47:01 3 39.33 0.00 6.54 0.72 0.10 53.31 08:47:01 4 40.81 0.00 7.14 0.57 0.10 51.38 08:47:01 5 37.49 0.00 7.10 0.12 0.08 55.22 08:47:01 6 40.27 0.00 7.00 4.59 0.10 48.04 08:47:01 7 38.14 0.00 6.56 1.94 0.08 53.27 08:48:01 all 19.70 0.00 8.53 23.55 0.15 48.07 08:48:01 0 19.97 0.00 8.53 40.66 0.21 30.63 08:48:01 1 20.19 0.00 8.79 26.33 0.16 44.53 08:48:01 2 18.56 0.00 9.47 41.71 0.14 30.12 08:48:01 3 20.45 0.00 7.42 10.07 0.14 61.92 08:48:01 4 19.90 0.00 8.42 24.58 0.16 46.95 08:48:01 5 19.09 0.00 9.06 13.13 0.14 58.58 08:48:01 6 20.05 0.00 8.51 19.68 0.17 51.58 08:48:01 7 19.38 0.00 8.02 12.41 0.12 60.08 08:49:01 all 17.49 0.00 6.84 18.55 0.08 57.04 08:49:01 0 17.42 0.00 7.15 12.16 0.07 63.19 08:49:01 1 17.92 0.00 5.90 15.63 0.08 60.48 08:49:01 2 17.17 0.00 6.76 9.13 0.07 66.87 08:49:01 3 17.16 0.00 7.31 15.42 0.07 60.04 08:49:01 4 17.92 0.00 6.40 11.34 0.07 64.27 08:49:01 5 17.49 0.00 9.33 65.52 0.10 7.55 08:49:01 6 17.55 0.00 6.16 8.58 0.08 67.62 08:49:01 7 17.26 0.00 5.76 11.31 0.08 65.59 08:50:01 all 89.26 0.00 10.23 0.35 0.16 0.00 08:50:01 0 89.64 0.00 9.81 0.38 0.17 0.00 08:50:01 1 89.12 0.00 10.38 0.33 0.17 0.00 08:50:01 2 90.11 0.00 9.30 0.43 0.15 0.00 08:50:01 3 88.99 0.00 10.49 0.35 0.17 0.00 08:50:01 4 89.54 0.00 9.95 0.35 0.17 0.00 08:50:01 5 89.19 0.00 10.35 0.30 0.17 0.00 08:50:01 6 89.33 0.00 10.14 0.38 0.15 0.00 08:50:01 7 88.16 0.00 11.40 0.28 0.15 0.00 08:51:01 all 90.52 0.00 9.34 0.00 0.14 0.00 08:51:01 0 90.57 0.00 9.28 0.00 0.15 0.00 08:51:01 1 90.95 0.00 8.93 0.00 0.12 0.00 08:51:01 2 90.87 0.00 9.01 0.00 0.12 0.00 08:51:01 3 90.78 0.00 9.07 0.00 0.15 0.00 08:51:01 4 90.38 0.00 9.47 0.00 0.15 0.00 08:51:01 5 90.88 0.00 8.97 0.00 0.15 0.00 08:51:01 6 89.59 0.00 10.26 0.00 0.15 0.00 08:51:01 7 90.14 0.00 9.69 0.00 0.17 0.00 08:52:01 all 50.59 0.00 7.24 3.73 0.11 38.32 08:52:01 0 51.20 0.00 7.43 4.98 0.08 36.30 08:52:01 1 51.71 0.00 7.16 4.98 0.12 36.04 08:52:01 2 50.22 0.00 7.85 4.94 0.10 36.88 08:52:01 3 49.68 0.00 6.43 0.94 0.10 42.85 08:52:01 4 50.76 0.00 7.15 3.11 0.12 38.86 08:52:01 5 51.17 0.00 7.04 1.88 0.10 39.81 08:52:01 6 50.60 0.00 8.34 5.57 0.12 35.38 08:52:01 7 49.41 0.00 6.54 3.47 0.10 40.47 Average: all 44.89 0.00 7.18 5.94 0.12 41.87 Average: 0 44.81 0.00 7.09 6.65 0.13 41.33 Average: 1 45.68 0.00 7.14 6.15 0.12 40.91 Average: 2 44.68 0.00 7.09 6.81 0.11 41.31 Average: 3 45.15 0.00 6.89 3.35 0.12 44.48 Average: 4 44.69 0.00 7.24 6.19 0.13 41.75 Average: 5 44.43 0.00 7.44 10.15 0.12 37.85 Average: 6 45.46 0.00 7.29 4.51 0.13 42.61 Average: 7 44.22 0.00 7.21 3.71 0.12 44.74