---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3046 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 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3046) 03/06/26 _x86_64_ (8 CPU) 08:28:50 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:02 404.73 73.04 331.69 0.00 12350.47 175144.68 0.00 08:31:01 171.17 10.51 160.67 0.00 1695.58 41770.82 0.00 08:32:01 49.66 0.07 49.59 0.00 0.53 40069.74 0.00 08:33:01 51.51 0.30 51.21 0.00 3.33 20250.89 0.00 08:34:01 743.68 4.70 738.98 0.00 2079.39 326960.44 0.00 08:35:01 784.09 23.44 760.65 0.00 2656.31 265130.02 0.00 08:36:01 375.56 0.40 375.16 0.00 17.59 138060.11 0.00 08:37:01 124.94 1.43 123.50 0.00 29.32 58729.04 0.00 Average: 338.52 14.24 324.27 0.00 2355.30 133455.17 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:02 28654024 31543828 766644 2.33 77032 3104404 1831252 5.40 1007000 2840912 253864 08:31:01 26369768 31143148 1135812 3.46 126488 4779256 2285276 6.74 2107004 3840680 807804 08:32:01 26399948 31355860 919936 2.80 130912 4939356 2232900 6.58 1769032 4124988 351932 08:33:01 25515900 31491296 783628 2.38 137600 5889928 1929636 5.69 1936608 4783028 774192 08:34:01 17650456 31047420 1190328 3.62 186656 13017436 3754332 11.07 2841516 11437296 167772 08:35:01 5595564 28373940 3795196 11.55 409676 21404400 11347032 33.45 6907648 18560888 1394016 08:36:01 2713916 27894508 4277868 13.01 425360 23699660 10267956 30.27 8391192 19876084 13800 08:37:01 673508 29424096 2746472 8.36 439080 27115816 7863236 23.18 8573924 21603084 1791624 Average: 16696636 30284262 1951986 5.94 241600 12993782 5188952 15.30 4191740 10883370 694376 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:02 ens3 1249.88 1129.35 13843.46 160.65 0.00 0.00 0.00 0.00 08:30:02 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 08:30:02 docker0 521.10 453.47 38.94 2991.43 0.00 0.00 0.00 0.00 08:31:01 ens3 349.20 250.43 1721.31 75.82 0.00 0.00 0.00 0.00 08:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 vethb1b86ef 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 08:31:01 docker0 216.35 302.14 18.68 1684.34 0.00 0.00 0.00 0.00 08:32:01 ens3 27.40 18.73 22.05 10.59 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 vethb1b86ef 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 ens3 17.15 11.65 14.75 8.82 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 08:33:01 vethb1b86ef 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth411b3f0 33.48 43.29 3.46 118.51 0.00 0.00 0.00 0.01 08:34:01 veth22891bd 33.74 45.51 3.52 172.83 0.00 0.00 0.00 0.01 08:34:01 veth7e628b4 34.64 47.59 3.62 204.38 0.00 0.00 0.00 0.02 08:34:01 vethe406fa0 0.60 3.30 0.05 0.35 0.00 0.00 0.00 0.00 08:34:01 ens3 579.50 372.74 6461.67 54.02 0.00 0.00 0.00 0.00 08:34:01 veth7609a03 34.03 45.78 3.55 133.09 0.00 0.00 0.00 0.01 08:34:01 veth2eeacd9 34.36 48.46 3.54 118.71 0.00 0.00 0.00 0.01 08:34:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 08:34:01 vetha1d4707 33.98 49.01 3.44 139.07 0.00 0.00 0.00 0.01 08:34:01 docker0 263.36 387.70 22.60 2454.33 0.00 0.00 0.00 0.00 08:35:01 veth1155ab6 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethfc289b8 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethd68a5d7 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethfac4144 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth4eaa99a 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth2564f03 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth771ab6b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethe406fa0 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 678.82 339.72 8399.91 42.78 0.00 0.00 0.00 0.00 08:35:01 veth3d01fa3 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth33dc7a7 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth7e12e10 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethb25d5c3 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:35:01 vetheb11b6c 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 303.12 590.02 28.59 6981.53 0.00 0.00 0.00 0.00 08:36:01 veth1155ab6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethfc289b8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd68a5d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4eaa99a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth2564f03 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9fd85d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe406fa0 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 2.57 1.77 2.18 1.14 0.00 0.00 0.00 0.00 08:36:01 veth3d01fa3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth33dc7a7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7e12e10 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb25d5c3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1cbd3f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetheb11b6c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.12 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1155ab6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfc289b8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd68a5d7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4eaa99a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2564f03 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe406fa0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 11.19 7.06 8.43 8.29 0.00 0.00 0.00 0.00 08:37:01 veth3d01fa3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth33dc7a7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7e12e10 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb25d5c3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:37:01 vetheb11b6c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1155ab6 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfc289b8 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd68a5d7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4eaa99a 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2564f03 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe406fa0 0.09 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 364.48 266.45 3813.44 45.20 0.00 0.00 0.00 0.00 Average: veth3d01fa3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth33dc7a7 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7e12e10 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb25d5c3 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: vetheb11b6c 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 163.04 216.65 13.60 1764.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3046) 03/06/26 _x86_64_ (8 CPU) 08:28:50 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:02 all 10.28 0.00 3.23 1.44 0.06 84.99 08:30:02 0 8.51 0.00 3.25 1.01 0.05 87.18 08:30:02 1 11.89 0.00 3.13 0.57 0.05 84.36 08:30:02 2 11.65 0.00 3.06 1.51 0.07 83.71 08:30:02 3 12.90 0.00 3.71 0.22 0.07 83.10 08:30:02 4 8.41 0.00 3.28 2.03 0.07 86.22 08:30:02 5 5.15 0.00 2.02 0.24 0.07 92.53 08:30:02 6 9.61 0.00 2.76 0.30 0.05 87.27 08:30:02 7 14.14 0.00 4.61 5.66 0.07 75.52 08:31:01 all 36.21 0.00 6.95 0.62 0.10 56.11 08:31:01 0 35.48 0.00 6.68 2.02 0.10 55.71 08:31:01 1 37.12 0.00 6.77 0.12 0.12 55.88 08:31:01 2 37.31 0.00 6.89 0.86 0.10 54.84 08:31:01 3 35.84 0.00 7.37 0.19 0.10 56.50 08:31:01 4 36.20 0.00 6.99 0.12 0.10 56.58 08:31:01 5 34.86 0.00 7.16 1.40 0.09 56.49 08:31:01 6 35.45 0.00 7.00 0.10 0.09 57.36 08:31:01 7 37.46 0.00 6.77 0.12 0.10 55.55 08:32:01 all 38.91 0.00 8.46 0.26 0.09 52.29 08:32:01 0 39.56 0.00 8.04 0.05 0.08 52.27 08:32:01 1 37.60 0.00 8.81 0.05 0.10 53.44 08:32:01 2 39.23 0.00 8.13 0.03 0.08 52.52 08:32:01 3 38.74 0.00 7.80 0.05 0.08 53.32 08:32:01 4 39.18 0.00 8.53 1.65 0.08 50.56 08:32:01 5 40.54 0.00 8.83 0.19 0.10 50.34 08:32:01 6 39.17 0.00 8.74 0.05 0.08 51.95 08:32:01 7 37.22 0.00 8.80 0.02 0.08 53.87 08:33:01 all 68.46 0.00 8.31 0.08 0.09 23.06 08:33:01 0 68.92 0.00 8.44 0.02 0.10 22.53 08:33:01 1 67.38 0.00 8.75 0.03 0.08 23.75 08:33:01 2 68.72 0.00 8.18 0.00 0.08 23.02 08:33:01 3 68.90 0.00 7.90 0.02 0.08 23.11 08:33:01 4 70.32 0.00 8.75 0.44 0.08 20.41 08:33:01 5 65.20 0.00 7.41 0.14 0.08 27.17 08:33:01 6 68.95 0.00 8.56 0.02 0.10 22.38 08:33:01 7 69.26 0.00 8.50 0.02 0.10 22.12 08:34:01 all 30.02 0.00 10.58 3.48 0.08 55.84 08:34:01 0 28.25 0.00 11.46 4.05 0.08 56.15 08:34:01 1 30.74 0.00 10.41 3.18 0.08 55.59 08:34:01 2 32.52 0.00 9.66 2.82 0.10 54.90 08:34:01 3 28.39 0.00 10.63 2.95 0.08 57.94 08:34:01 4 28.54 0.00 10.83 3.05 0.07 57.51 08:34:01 5 30.26 0.00 10.21 7.15 0.10 52.27 08:34:01 6 28.74 0.00 10.90 1.97 0.08 58.30 08:34:01 7 32.66 0.00 10.53 2.65 0.07 54.09 08:35:01 all 63.55 0.00 12.30 7.18 0.10 16.87 08:35:01 0 64.26 0.00 11.71 4.07 0.10 19.86 08:35:01 1 63.43 0.00 14.54 17.41 0.10 4.52 08:35:01 2 63.36 0.00 12.90 14.78 0.10 8.86 08:35:01 3 63.86 0.00 11.80 4.41 0.12 19.81 08:35:01 4 63.07 0.00 12.28 4.69 0.08 19.88 08:35:01 5 64.36 0.00 10.92 4.14 0.08 20.49 08:35:01 6 63.69 0.00 11.42 4.22 0.10 20.58 08:35:01 7 62.39 0.00 12.82 3.81 0.12 20.86 08:36:01 all 90.31 0.00 9.58 0.00 0.11 0.00 08:36:01 0 91.85 0.00 8.07 0.00 0.08 0.00 08:36:01 1 88.90 0.00 10.98 0.00 0.12 0.00 08:36:01 2 89.22 0.00 10.65 0.00 0.13 0.00 08:36:01 3 90.64 0.00 9.25 0.00 0.12 0.00 08:36:01 4 90.37 0.00 9.51 0.00 0.12 0.00 08:36:01 5 91.29 0.00 8.60 0.00 0.12 0.00 08:36:01 6 90.95 0.00 8.95 0.00 0.10 0.00 08:36:01 7 89.22 0.00 10.68 0.00 0.10 0.00 08:37:01 all 91.02 0.00 8.87 0.00 0.12 0.00 08:37:01 0 92.07 0.00 7.81 0.00 0.12 0.00 08:37:01 1 89.99 0.00 9.90 0.00 0.12 0.00 08:37:01 2 90.57 0.00 9.31 0.00 0.12 0.00 08:37:01 3 91.12 0.00 8.76 0.00 0.12 0.00 08:37:01 4 91.27 0.00 8.58 0.00 0.15 0.00 08:37:01 5 92.00 0.00 7.88 0.00 0.12 0.00 08:37:01 6 91.45 0.00 8.45 0.00 0.10 0.00 08:37:01 7 89.67 0.00 10.23 0.00 0.10 0.00 Average: all 53.75 0.00 8.54 1.63 0.09 35.98 Average: 0 53.74 0.00 8.19 1.40 0.09 36.58 Average: 1 53.48 0.00 9.16 2.66 0.10 34.60 Average: 2 54.23 0.00 8.61 2.50 0.10 34.56 Average: 3 53.96 0.00 8.41 0.98 0.10 36.56 Average: 4 53.61 0.00 8.60 1.50 0.09 36.19 Average: 5 53.12 0.00 7.88 1.65 0.09 37.26 Average: 6 53.67 0.00 8.35 0.84 0.09 37.06 Average: 7 54.20 0.00 9.13 1.53 0.09 35.05