---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8844 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-8844) 05/08/26 _x86_64_ (8 CPU) 01:08:10 LINUX RESTART (8 CPU) 01:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:10:01 225.59 19.78 205.81 0.00 3173.02 67978.17 0.00 01:11:01 41.51 0.00 41.51 0.00 0.00 35969.09 0.00 01:12:01 53.02 0.25 52.77 0.00 6.80 24699.48 0.00 01:13:01 584.92 0.23 584.69 0.00 28.79 317228.52 0.00 01:14:01 824.88 21.19 803.70 0.00 2164.71 298454.86 0.00 01:15:01 377.22 0.05 377.17 0.00 2.27 131533.76 0.00 01:16:01 895.92 45.07 850.85 0.00 2109.96 200909.16 0.00 Average: 429.58 12.35 417.22 0.00 1064.50 154058.16 0.00 01:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 27391288 31345196 940716 2.86 120032 4018276 2122800 6.26 1502272 3481608 66824 01:11:01 26093000 31353656 928148 2.82 128404 5244076 2152692 6.35 2186800 4020324 259776 01:12:01 25639308 31275416 1004372 3.06 135148 5572420 2306976 6.80 1977460 4643080 476308 01:13:01 18181464 31043824 1202408 3.66 163068 12555760 4468864 13.17 2539264 11271172 28 01:14:01 4917780 28494168 3684320 11.21 404456 22189332 10938692 32.25 6883492 19257088 1541520 01:15:01 656980 26978132 5203960 15.83 422620 24809920 11669412 34.40 9543060 20748892 700516 01:16:01 6019088 31364428 877932 2.67 421920 24008996 2167600 6.39 3561228 21634288 888 Average: 15556987 30264974 1977408 6.02 256521 14056969 5118148 15.09 4027654 12150922 435123 01:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 docker0 728.76 756.69 54.31 4631.01 0.00 0.00 0.00 0.00 01:10:01 lo 3.73 3.73 0.38 0.38 0.00 0.00 0.00 0.00 01:10:01 ens3 1086.75 940.13 11902.75 150.55 0.00 0.00 0.00 0.00 01:10:01 veth77c5168 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 ens3 21.05 11.56 17.35 8.45 0.00 0.00 0.00 0.00 01:11:01 veth77c5168 0.30 0.35 0.02 0.03 0.00 0.00 0.00 0.00 01:12:01 docker0 0.93 0.93 0.07 0.08 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 21.80 14.31 17.90 10.51 0.00 0.00 0.00 0.00 01:12:01 veth77c5168 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:13:01 vethc0e2aa0 1.58 3.13 0.14 42.57 0.00 0.00 0.00 0.00 01:13:01 veth0353a6d 1.45 2.88 0.13 42.55 0.00 0.00 0.00 0.00 01:13:01 vethb358c83 2.43 1.92 0.39 1.81 0.00 0.00 0.00 0.00 01:13:01 vetha6af789 22.59 27.51 2.39 17.61 0.00 0.00 0.00 0.00 01:13:01 docker0 151.50 218.21 12.97 1639.88 0.00 0.00 0.00 0.00 01:13:01 veth770652c 22.18 27.47 2.37 17.63 0.00 0.00 0.00 0.00 01:13:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 01:13:01 veth60e2722 1.17 2.55 0.11 42.52 0.00 0.00 0.00 0.00 01:13:01 ens3 388.67 270.33 4928.09 129.17 0.00 0.00 0.00 0.00 01:13:01 vethde6d533 0.42 2.45 0.04 0.22 0.00 0.00 0.00 0.00 01:13:01 veth2159050 23.08 27.59 2.46 18.01 0.00 0.00 0.00 0.00 01:13:01 veth0b4883e 1.57 3.52 0.13 42.59 0.00 0.00 0.00 0.00 01:13:01 veth3832253 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 vethe3f1ffe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 vethd317e2c 21.99 27.56 2.35 17.60 0.00 0.00 0.00 0.00 01:14:01 veth2170e61 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 vethf0b40c5 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth9027710 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth77c8dca 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth88b6fbf 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 vethe156720 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 vethaec172d 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 docker0 344.29 598.78 34.82 7772.81 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 01:14:01 ens3 674.48 373.49 8507.44 51.60 0.00 0.00 0.00 0.00 01:14:01 vethde6d533 0.07 1.36 0.00 0.06 0.00 0.00 0.00 0.00 01:14:01 veth60de636 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth478f4eb 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 vethf936a7c 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth756a848 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 01:14:01 veth81d84b1 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 01:15:01 veth2170e61 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 veth9027710 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 veth77c8dca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 veth88b6fbf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 vethe156720 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 vethaec172d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 docker0 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 4.90 3.72 3.87 2.29 0.00 0.00 0.00 0.00 01:15:01 vethde6d533 0.07 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:15:01 veth60de636 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 veth478f4eb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 vethf936a7c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 veth81d84b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 7.55 5.65 5.78 3.54 0.00 0.00 0.00 0.00 01:16:01 vethde6d533 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 173.83 223.78 14.51 2000.86 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 313.23 229.63 3607.10 50.63 0.00 0.00 0.00 0.00 Average: vethde6d533 0.08 0.57 0.01 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8844) 05/08/26 _x86_64_ (8 CPU) 01:08:10 LINUX RESTART (8 CPU) 01:09:02 CPU %user %nice %system %iowait %steal %idle 01:10:01 all 12.16 0.00 4.41 1.04 0.06 82.33 01:10:01 0 16.65 0.00 5.05 0.57 0.07 77.66 01:10:01 1 12.43 0.00 4.88 2.95 0.05 79.69 01:10:01 2 7.90 0.00 3.86 0.88 0.05 87.31 01:10:01 3 14.59 0.00 4.77 0.14 0.07 80.44 01:10:01 4 12.00 0.00 4.58 0.14 0.05 83.22 01:10:01 5 10.33 0.00 3.70 0.15 0.07 85.75 01:10:01 6 11.81 0.00 3.31 0.39 0.07 84.41 01:10:01 7 11.57 0.00 5.14 3.09 0.07 80.13 01:11:01 all 47.30 0.00 8.23 0.22 0.10 44.15 01:11:01 0 45.32 0.00 8.25 0.03 0.10 46.30 01:11:01 1 46.00 0.00 7.83 0.15 0.10 45.92 01:11:01 2 47.96 0.00 8.58 0.95 0.10 42.41 01:11:01 3 47.36 0.00 8.02 0.02 0.10 44.50 01:11:01 4 46.57 0.00 8.79 0.49 0.10 44.05 01:11:01 5 48.75 0.00 8.35 0.05 0.08 42.76 01:11:01 6 48.89 0.00 8.24 0.02 0.10 42.76 01:11:01 7 47.57 0.00 7.79 0.05 0.08 44.51 01:12:01 all 62.19 0.00 7.72 0.09 0.10 29.90 01:12:01 0 60.45 0.00 7.74 0.05 0.10 31.65 01:12:01 1 64.09 0.00 7.54 0.00 0.10 28.27 01:12:01 2 62.25 0.00 8.10 0.59 0.10 28.96 01:12:01 3 62.28 0.00 7.88 0.00 0.10 29.74 01:12:01 4 61.80 0.00 8.03 0.03 0.10 30.04 01:12:01 5 63.32 0.00 7.76 0.02 0.12 28.79 01:12:01 6 62.10 0.00 6.75 0.02 0.08 31.04 01:12:01 7 61.24 0.00 7.98 0.00 0.10 30.68 01:13:01 all 34.05 0.00 9.46 3.35 0.09 53.05 01:13:01 0 33.93 0.00 9.09 3.90 0.08 53.00 01:13:01 1 35.04 0.00 8.92 2.32 0.08 53.63 01:13:01 2 34.27 0.00 10.66 3.94 0.10 51.03 01:13:01 3 34.14 0.00 9.43 2.93 0.10 53.40 01:13:01 4 32.98 0.00 9.23 3.34 0.08 54.37 01:13:01 5 37.55 0.00 9.48 2.67 0.08 50.21 01:13:01 6 32.79 0.00 9.63 2.75 0.10 54.74 01:13:01 7 31.69 0.00 9.27 4.97 0.07 54.00 01:14:01 all 70.44 0.00 12.20 4.38 0.12 12.85 01:14:01 0 71.09 0.00 11.50 2.09 0.12 15.20 01:14:01 1 70.15 0.00 12.11 3.85 0.12 13.78 01:14:01 2 71.10 0.00 11.97 3.36 0.12 13.44 01:14:01 3 69.72 0.00 13.46 3.92 0.13 12.77 01:14:01 4 70.43 0.00 11.66 2.97 0.13 14.81 01:14:01 5 70.38 0.00 11.31 1.80 0.12 16.39 01:14:01 6 70.55 0.00 12.00 4.68 0.12 12.65 01:14:01 7 70.08 0.00 13.62 12.44 0.13 3.72 01:15:01 all 91.70 0.00 8.17 0.00 0.13 0.00 01:15:01 0 90.94 0.00 8.93 0.00 0.13 0.00 01:15:01 1 91.17 0.00 8.70 0.00 0.13 0.00 01:15:01 2 92.07 0.00 7.80 0.00 0.13 0.00 01:15:01 3 91.60 0.00 8.28 0.00 0.12 0.00 01:15:01 4 91.87 0.00 8.00 0.00 0.13 0.00 01:15:01 5 91.93 0.00 7.95 0.00 0.12 0.00 01:15:01 6 92.32 0.00 7.55 0.00 0.13 0.00 01:15:01 7 91.72 0.00 8.15 0.00 0.13 0.00 01:16:01 all 86.92 0.00 9.29 0.63 0.12 3.03 01:16:01 0 84.77 0.00 11.26 1.48 0.12 2.37 01:16:01 1 87.39 0.00 8.60 0.30 0.12 3.59 01:16:01 2 87.48 0.00 8.93 0.45 0.13 3.00 01:16:01 3 86.26 0.00 9.90 0.63 0.12 3.09 01:16:01 4 88.24 0.00 8.29 0.30 0.12 3.05 01:16:01 5 87.92 0.00 8.19 0.80 0.12 2.97 01:16:01 6 87.35 0.00 9.06 0.52 0.12 2.95 01:16:01 7 85.96 0.00 10.06 0.58 0.13 3.25 Average: all 58.09 0.00 8.51 1.39 0.10 31.90 Average: 0 57.86 0.00 8.85 1.16 0.10 32.02 Average: 1 58.36 0.00 8.39 1.36 0.10 31.80 Average: 2 57.90 0.00 8.58 1.45 0.11 31.97 Average: 3 58.23 0.00 8.83 1.09 0.11 31.74 Average: 4 57.98 0.00 8.38 1.04 0.10 32.50 Average: 5 58.87 0.00 8.12 0.79 0.10 32.12 Average: 6 58.18 0.00 8.09 1.20 0.10 32.42 Average: 7 57.37 0.00 8.87 3.01 0.10 30.64