---> uname -a: Linux prd-centos8-builder-1c-1g-2541.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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 320 65 6 385 317 Swap: 1023 19 1004 ---> 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:d5:5b:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.91/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fed5:5bc7/64 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) 01/22/2025 _x86_64_ (1 CPU) 22:03:46 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 284.31 169.99 114.32 13574.45 41930.53 10:06:01 PM 137.80 22.41 115.39 1991.00 13384.66 10:07:01 PM 54.58 13.61 40.97 479.55 3825.98 10:08:01 PM 20.31 4.01 16.29 68.50 1145.06 10:09:01 PM 150.44 119.59 30.85 8410.73 1052.57 Average: 129.53 65.95 63.58 4907.01 12275.38 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 87508 320152 701704 88.91 1972 304920 488960 26.61 128368 413536 22312 10:06:01 PM 50388 302732 738824 93.62 728 317584 504404 27.45 115548 450060 2372 10:07:01 PM 135128 319736 654084 82.88 244 250928 494692 26.92 157936 331100 1120 10:08:01 PM 60052 269664 729160 92.39 244 275948 543848 29.59 160428 402548 25572 10:09:01 PM 88268 344656 700944 88.82 0 322900 481332 26.19 178704 360104 12992 Average: 84269 311388 704943 89.32 638 294456 502647 27.35 148197 391470 12874 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 205.09 108.05 1057.62 55.25 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 57.39 52.64 648.65 10.62 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 37.59 37.14 446.46 10.55 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 17.37 19.36 14.78 7.25 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 19.71 19.02 24.14 12.85 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 67.47 47.26 438.50 19.31 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) 01/22/2025 _x86_64_ (1 CPU) 22:03:46 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 63.71 0.10 15.89 11.13 0.13 9.03 10:05:01 PM 0 63.71 0.10 15.89 11.13 0.13 9.03 10:06:01 PM all 71.13 0.00 9.45 3.20 0.12 16.10 10:06:01 PM 0 71.13 0.00 9.45 3.20 0.12 16.10 10:07:01 PM all 67.22 0.00 5.05 2.55 0.13 25.05 10:07:01 PM 0 67.22 0.00 5.05 2.55 0.13 25.05 10:08:01 PM all 65.49 0.00 4.77 0.42 0.13 29.19 10:08:01 PM 0 65.49 0.00 4.77 0.42 0.13 29.19 10:09:01 PM all 66.97 0.00 6.29 13.22 0.13 13.37 10:09:01 PM 0 66.97 0.00 6.29 13.22 0.13 13.37 Average: all 66.90 0.02 8.29 6.10 0.13 18.55 Average: 0 66.90 0.02 8.29 6.10 0.13 18.55