---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44923 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44923) 04/14/25 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 286.47 48.51 237.96 0.00 5489.62 147127.75 0.00 08:32:01 189.85 1.48 188.37 0.00 40.26 59620.46 0.00 08:33:01 60.26 0.03 60.22 0.00 0.27 37256.47 0.00 08:34:01 27.73 0.12 27.61 0.00 2.67 19081.89 0.00 08:35:01 186.07 0.37 185.70 0.00 33.99 86504.52 0.00 08:36:01 785.39 13.83 771.55 0.00 182.77 229532.14 0.00 08:37:01 415.61 1.08 414.53 0.00 11.73 179829.66 0.00 08:38:01 177.99 0.05 177.94 0.00 0.40 73155.41 0.00 08:39:01 330.59 0.03 330.56 0.00 0.93 150947.82 0.00 Average: 273.33 7.28 266.05 0.00 640.27 109230.54 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29547268 31568648 775468 2.36 60828 2249928 1787312 5.27 1019668 1969564 676 08:32:01 27668052 31228760 1074612 3.27 126856 3598004 2415576 7.12 1703380 2996668 348212 08:33:01 27155420 31267544 1032348 3.14 132592 4102792 2440892 7.19 1693136 3477992 295060 08:34:01 26662620 31496168 802032 2.44 136584 4766304 1922044 5.66 1437528 4175180 442700 08:35:01 21300476 31388992 905072 2.75 147476 9898704 2591832 7.64 1891588 8955156 4429720 08:36:01 16929384 31362428 912392 2.77 342596 13661504 2482504 7.32 2735676 12077564 2312912 08:37:01 10792540 29373316 2836592 8.63 378452 17371432 9351100 27.56 5032612 15420964 763644 08:38:01 6542740 28055800 4148400 12.62 396736 20144188 10697444 31.53 7716632 16839320 1501712 08:39:01 4393900 29218308 2991876 9.10 409856 23329484 7711016 22.73 8034268 18577192 419724 Average: 18999156 30551107 1719866 5.23 236886 11013593 4599969 13.56 3473832 9387733 1168262 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 veth3596bda 581.84 573.24 47.74 2982.48 0.00 0.00 0.00 0.24 08:31:01 docker0 581.84 573.12 39.79 2982.47 0.00 0.00 0.00 0.00 08:31:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 08:31:01 ens3 1583.45 1440.79 8403.77 189.79 0.00 0.00 0.00 0.00 08:32:01 docker0 213.90 320.75 18.00 1651.80 0.00 0.00 0.00 0.00 08:32:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:32:01 veth0f75214 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 ens3 457.41 302.33 4877.08 43.43 0.00 0.00 0.00 0.00 08:33:01 docker0 1.25 1.25 0.09 0.11 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 veth0f75214 1.25 1.30 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 35.73 27.81 27.77 16.47 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth0f75214 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.05 12.96 20.95 9.78 0.00 0.00 0.00 0.00 08:35:01 docker0 12.71 25.61 0.83 351.70 0.00 0.00 0.00 0.00 08:35:01 veth589df17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethcbae5e8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth06c43b1 4.40 8.92 0.36 116.75 0.00 0.00 0.00 0.01 08:35:01 veth1ed1a23 2.03 4.02 0.15 38.84 0.00 0.00 0.00 0.00 08:35:01 veth630db1a 0.60 0.68 0.05 0.25 0.00 0.00 0.00 0.00 08:35:01 veth3dc46e3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9760c1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth036d033 1.53 2.80 0.12 44.53 0.00 0.00 0.00 0.00 08:35:01 veth5546c83 1.43 2.80 0.11 38.66 0.00 0.00 0.00 0.00 08:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 vethdda1405 2.72 7.47 0.20 112.75 0.00 0.00 0.00 0.01 08:35:01 vetha50d6c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth77f2477 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 166.29 88.22 3430.64 22.39 0.00 0.00 0.00 0.00 08:36:01 veth4f7a19b 67.39 131.03 7.26 1236.53 0.00 0.00 0.00 0.10 08:36:01 docker0 493.77 960.86 43.13 8471.62 0.00 0.00 0.00 0.00 08:36:01 veth630db1a 0.07 0.77 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4544475 81.82 165.92 8.27 1261.31 0.00 0.00 0.00 0.10 08:36:01 vetha6e136e 72.00 152.71 7.54 1226.52 0.00 0.00 0.00 0.10 08:36:01 veth6eca7ce 74.52 147.18 7.71 1225.62 0.00 0.00 0.00 0.10 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 vethfddc7ba 79.25 143.78 8.07 1224.75 0.00 0.00 0.00 0.10 08:36:01 ens3 990.17 512.70 8495.21 63.20 0.00 0.00 0.00 0.00 08:36:01 veth1f2a1fc 68.42 132.21 7.34 1235.02 0.00 0.00 0.00 0.10 08:37:01 docker0 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethdd46c47 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth0cfae4d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth630db1a 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha58f255 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd49df83 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4881ad7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethfe6b45d 0.00 0.13 0.00 0.01 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 veth3cf2852 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethfc6614a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth31d9035 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcb05d62 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth206bcfd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth272206b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 32.59 50.80 13.40 188.79 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdd46c47 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0cfae4d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth630db1a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha58f255 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd49df83 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4881ad7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfe6b45d 0.00 0.03 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 veth3cf2852 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfc6614a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth31d9035 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb05d62 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth206bcfd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth272206b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.05 1.60 2.49 1.32 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 vethdd46c47 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0cfae4d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth630db1a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha58f255 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4881ad7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethfe6b45d 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 veth3cf2852 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth31d9035 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcb05d62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth206bcfd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth272206b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.91 3.52 5.67 3.00 0.00 0.00 0.00 0.00 Average: docker0 144.83 209.07 11.32 1495.24 0.00 0.00 0.00 0.00 Average: vethdd46c47 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0cfae4d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth630db1a 0.08 0.17 0.01 0.03 0.00 0.00 0.00 0.00 Average: vetha58f255 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4881ad7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfe6b45d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth3cf2852 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth31d9035 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcb05d62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth206bcfd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth272206b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 366.06 271.18 2808.45 59.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44923) 04/14/25 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 8.46 0.00 2.51 2.96 0.04 86.03 08:31:01 0 8.36 0.00 1.56 0.60 0.05 89.43 08:31:01 1 7.10 0.00 2.63 7.72 0.05 82.50 08:31:01 2 6.71 0.00 2.98 0.39 0.05 89.88 08:31:01 3 8.30 0.00 2.25 2.28 0.03 87.14 08:31:01 4 11.14 0.00 1.76 0.10 0.03 86.96 08:31:01 5 7.18 0.00 4.08 6.84 0.05 81.86 08:31:01 6 11.26 0.00 2.81 1.78 0.05 84.10 08:31:01 7 7.61 0.00 2.02 4.00 0.03 86.34 08:32:01 all 16.78 0.00 4.39 4.40 0.07 74.37 08:32:01 0 16.48 0.00 4.19 9.43 0.07 69.84 08:32:01 1 15.79 0.00 4.60 9.48 0.07 70.06 08:32:01 2 18.22 0.00 3.89 0.30 0.07 77.51 08:32:01 3 16.69 0.00 4.17 0.69 0.07 78.38 08:32:01 4 16.60 0.00 3.89 0.25 0.07 79.19 08:32:01 5 17.56 0.00 5.03 1.11 0.05 76.25 08:32:01 6 15.67 0.00 5.35 12.73 0.07 66.18 08:32:01 7 17.20 0.00 3.96 1.28 0.07 77.50 08:33:01 all 39.78 0.00 6.40 2.72 0.10 51.00 08:33:01 0 39.19 0.00 6.64 1.04 0.10 53.04 08:33:01 1 40.59 0.00 6.32 0.17 0.10 52.82 08:33:01 2 39.16 0.00 6.21 0.40 0.08 54.15 08:33:01 3 40.82 0.00 7.21 0.18 0.10 51.69 08:33:01 4 40.73 0.00 6.38 0.35 0.10 52.43 08:33:01 5 40.53 0.00 6.40 1.78 0.12 51.17 08:33:01 6 37.52 0.00 5.90 16.77 0.10 39.72 08:33:01 7 39.70 0.00 6.14 1.11 0.08 52.97 08:34:01 all 62.65 0.00 7.76 1.27 0.11 28.21 08:34:01 0 62.96 0.00 7.86 4.38 0.12 24.68 08:34:01 1 62.35 0.00 7.06 1.21 0.12 29.25 08:34:01 2 63.59 0.00 7.32 0.45 0.12 28.52 08:34:01 3 60.55 0.00 7.78 2.35 0.12 29.20 08:34:01 4 63.29 0.00 7.59 0.77 0.10 28.25 08:34:01 5 63.18 0.00 7.96 0.03 0.10 28.72 08:34:01 6 62.60 0.00 9.19 0.86 0.10 27.25 08:34:01 7 62.69 0.00 7.32 0.07 0.12 29.80 08:35:01 all 21.97 0.00 6.53 9.08 0.11 62.32 08:35:01 0 21.89 0.00 6.61 5.68 0.13 65.69 08:35:01 1 20.08 0.00 6.72 14.09 0.10 59.01 08:35:01 2 22.56 0.00 7.34 2.07 0.10 67.93 08:35:01 3 21.78 0.00 5.66 8.80 0.10 63.65 08:35:01 4 24.06 0.00 6.85 20.59 0.10 48.40 08:35:01 5 22.31 0.00 6.67 1.80 0.10 69.12 08:35:01 6 21.52 0.00 6.02 11.69 0.10 60.67 08:35:01 7 21.52 0.00 6.34 8.09 0.12 63.92 08:36:01 all 12.71 0.00 6.31 26.59 0.11 54.28 08:36:01 0 13.71 0.00 5.96 11.70 0.10 68.52 08:36:01 1 14.48 0.00 5.58 37.06 0.12 42.76 08:36:01 2 12.09 0.00 6.82 41.12 0.12 39.86 08:36:01 3 11.84 0.00 6.00 46.36 0.12 35.68 08:36:01 4 11.83 0.00 5.79 11.56 0.08 70.74 08:36:01 5 12.11 0.00 6.15 7.25 0.10 74.39 08:36:01 6 12.67 0.00 7.90 26.77 0.15 52.50 08:36:01 7 12.96 0.00 6.28 30.99 0.12 49.66 08:37:01 all 27.32 0.00 6.09 13.63 0.08 52.88 08:37:01 0 26.27 0.00 5.91 8.47 0.08 59.26 08:37:01 1 27.85 0.00 5.07 3.33 0.05 63.70 08:37:01 2 27.78 0.00 6.08 5.70 0.07 60.37 08:37:01 3 27.16 0.00 5.02 13.20 0.07 54.55 08:37:01 4 26.40 0.00 5.70 1.91 0.07 65.92 08:37:01 5 27.54 0.00 6.37 16.07 0.08 49.93 08:37:01 6 27.64 0.00 8.04 33.26 0.08 30.98 08:37:01 7 27.91 0.00 6.56 27.32 0.12 38.10 08:38:01 all 89.60 0.00 10.25 0.00 0.15 0.00 08:38:01 0 89.39 0.00 10.47 0.00 0.13 0.00 08:38:01 1 89.97 0.00 9.86 0.00 0.17 0.00 08:38:01 2 89.96 0.00 9.89 0.00 0.15 0.00 08:38:01 3 89.59 0.00 10.26 0.00 0.15 0.00 08:38:01 4 90.02 0.00 9.81 0.00 0.17 0.00 08:38:01 5 88.47 0.00 11.40 0.00 0.13 0.00 08:38:01 6 88.89 0.00 10.98 0.00 0.13 0.00 08:38:01 7 90.50 0.00 9.35 0.00 0.15 0.00 08:39:01 all 90.81 0.00 9.04 0.00 0.14 0.00 08:39:01 0 89.35 0.00 10.48 0.02 0.15 0.00 08:39:01 1 91.85 0.00 8.02 0.00 0.13 0.00 08:39:01 2 90.15 0.00 9.72 0.00 0.13 0.00 08:39:01 3 91.31 0.00 8.54 0.00 0.15 0.00 08:39:01 4 91.66 0.00 8.20 0.00 0.13 0.00 08:39:01 5 90.03 0.00 9.80 0.00 0.17 0.00 08:39:01 6 90.33 0.00 9.54 0.00 0.13 0.00 08:39:01 7 91.81 0.00 8.04 0.00 0.15 0.00 Average: all 41.23 0.00 6.59 6.71 0.10 45.37 Average: 0 40.94 0.00 6.64 4.57 0.10 47.75 Average: 1 41.25 0.00 6.21 8.07 0.10 44.37 Average: 2 41.25 0.00 6.70 5.54 0.10 46.41 Average: 3 41.01 0.00 6.33 8.17 0.10 44.40 Average: 4 41.88 0.00 6.22 3.91 0.10 47.89 Average: 5 41.05 0.00 7.10 3.88 0.10 47.88 Average: 6 41.02 0.00 7.30 11.49 0.10 40.08 Average: 7 41.43 0.00 6.23 8.05 0.11 44.19