---> uname -a: Linux prd-centos8-builder-2c-4g-4457.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 11G 46% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 494 1138 17 2032 2896 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:5b:84:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.97/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85893sec preferred_lft 85893sec inet6 fe80::f816:3eff:fe5b:8475/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/02/2025 _x86_64_ (2 CPU) 17:03:51 LINUX RESTART (2 CPU) 05:05:01 PM tps rtps wtps bread/s bwrtn/s 05:06:01 PM 58.28 2.65 55.63 290.44 5867.83 05:07:01 PM 63.50 0.07 63.43 0.80 7061.51 05:08:01 PM 34.42 0.48 33.94 54.38 4561.61 05:09:01 PM 22.25 0.27 21.98 41.86 922.91 05:10:01 PM 14.58 0.00 14.58 0.00 388.60 05:11:01 PM 22.33 0.37 21.96 18.13 1072.81 05:12:01 PM 19.08 0.38 18.69 38.65 576.22 Average: 33.49 0.60 32.89 63.47 2921.69 05:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 PM 1291956 2929568 2461716 65.58 2104 1805440 701172 14.60 143024 2025780 128888 05:07:01 PM 1193276 2950424 2560396 68.21 2104 1918772 662084 13.79 146012 2097428 89592 05:08:01 PM 1112484 2937796 2641188 70.36 2104 1986384 670056 13.95 173848 2149460 54036 05:09:01 PM 1162192 2956808 2591480 69.04 2104 1955556 651068 13.56 205708 2066908 8408 05:10:01 PM 1187804 2982964 2565868 68.36 2104 1956056 647196 13.48 206344 2040816 8844 05:11:01 PM 1176680 2970948 2576992 68.65 2104 1955172 638140 13.29 390336 1868316 4 05:12:01 PM 1191388 2989584 2562284 68.26 2104 1958712 621352 12.94 389996 1853672 20048 Average: 1187969 2959727 2565703 68.35 2104 1933727 655867 13.66 236467 2014626 44260 05:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 56.83 45.20 782.83 4.97 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 28.91 25.42 268.64 5.17 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 37.80 29.89 567.20 6.89 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 11.75 14.15 12.71 5.47 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 9.90 11.76 8.23 4.60 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 16.63 16.74 17.14 11.40 0.00 0.00 0.00 0.00 05:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM eth0 10.85 11.50 8.82 5.65 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 24.67 22.10 237.94 6.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 07/02/2025 _x86_64_ (2 CPU) 17:03:51 LINUX RESTART (2 CPU) 05:05:01 PM CPU %user %nice %system %iowait %steal %idle 05:06:01 PM all 35.95 0.00 4.41 1.81 5.16 52.67 05:06:01 PM 0 28.80 0.00 3.49 2.44 4.56 60.70 05:06:01 PM 1 43.13 0.00 5.32 1.17 5.77 44.61 05:07:01 PM all 36.75 0.00 4.22 2.44 4.60 51.99 05:07:01 PM 0 35.68 0.00 3.98 2.40 4.50 53.44 05:07:01 PM 1 37.82 0.00 4.46 2.48 4.70 50.54 05:08:01 PM all 34.41 0.00 3.14 1.14 4.12 57.19 05:08:01 PM 0 34.67 0.00 3.33 0.91 4.04 57.05 05:08:01 PM 1 34.16 0.00 2.94 1.38 4.19 57.32 05:09:01 PM all 36.86 0.00 2.62 0.71 4.04 55.77 05:09:01 PM 0 32.21 0.00 2.43 0.59 4.00 60.76 05:09:01 PM 1 41.53 0.00 2.82 0.82 4.07 50.76 05:10:01 PM all 35.11 0.00 2.47 0.36 3.92 58.13 05:10:01 PM 0 26.98 0.00 2.40 0.41 3.47 66.74 05:10:01 PM 1 43.25 0.00 2.55 0.31 4.37 49.51 05:11:01 PM all 34.34 0.00 3.09 0.55 3.88 58.15 05:11:01 PM 0 33.23 0.00 2.96 0.79 3.78 59.23 05:11:01 PM 1 35.44 0.00 3.22 0.31 3.97 57.06 05:12:01 PM all 38.68 0.00 3.23 0.61 4.64 52.84 05:12:01 PM 0 31.14 0.00 3.36 0.48 4.02 61.00 05:12:01 PM 1 46.19 0.00 3.10 0.74 5.25 44.71 Average: all 36.02 0.00 3.31 1.09 4.34 55.25 Average: 0 31.82 0.00 3.14 1.14 4.05 59.85 Average: 1 40.22 0.00 3.49 1.03 4.62 50.65