---> uname -a: Linux prd-centos8-builder-1c-1g-1475.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: 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 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: 770 317 61 6 391 320 Swap: 1023 23 1000 ---> 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:32:11:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.163/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fe32:119b/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) 01/10/2025 _x86_64_ (1 CPU) 16:03:46 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 288.77 170.87 117.90 14142.87 42236.91 04:06:01 PM 118.79 16.62 102.17 1536.04 11935.79 04:07:01 PM 78.86 27.99 50.87 1196.34 5302.02 04:08:01 PM 20.48 5.65 14.83 154.88 1150.73 04:09:01 PM 142.00 114.20 27.79 7926.59 1697.89 Average: 129.79 67.07 62.72 4991.89 12465.30 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 73556 306876 715656 90.68 2092 307744 506452 27.56 121260 439652 18256 04:06:01 PM 72408 315556 716804 90.83 908 308296 491888 26.77 103872 441012 28764 04:07:01 PM 92832 295744 696380 88.24 388 268784 520316 28.31 170252 357896 25572 04:08:01 PM 178196 358680 611016 77.42 388 246396 455972 24.81 170240 271432 24 04:09:01 PM 105524 370160 683688 86.63 16 330824 455768 24.80 166332 353732 13172 Average: 104503 329403 684709 86.76 758 292409 486079 26.45 146391 372745 17158 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 195.07 115.44 1055.15 56.52 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 57.54 52.03 644.91 7.52 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 41.71 39.30 452.54 10.44 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 19.09 19.91 15.75 8.71 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 19.30 19.63 19.29 12.26 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 66.55 49.26 437.54 19.09 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) 01/10/2025 _x86_64_ (1 CPU) 16:03:46 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 60.88 0.10 15.68 12.96 0.10 10.28 04:05:01 PM 0 60.88 0.10 15.68 12.96 0.10 10.28 04:06:01 PM all 56.40 0.00 7.87 2.62 0.10 33.02 04:06:01 PM 0 56.40 0.00 7.87 2.62 0.10 33.02 04:07:01 PM all 62.47 0.00 5.41 3.45 0.10 28.57 04:07:01 PM 0 62.47 0.00 5.41 3.45 0.10 28.57 04:08:01 PM all 63.28 0.00 4.92 0.53 0.08 31.18 04:08:01 PM 0 63.28 0.00 4.92 0.53 0.08 31.18 04:09:01 PM all 66.59 0.00 5.72 13.22 0.10 14.37 04:09:01 PM 0 66.59 0.00 5.72 13.22 0.10 14.37 Average: all 61.93 0.02 7.92 6.55 0.10 23.49 Average: 0 61.93 0.02 7.92 6.55 0.10 23.49