---> uname -a: Linux prd-centos8-builder-2c-4g-10712.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 9.2G 11G 46% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 494 1026 17 2144 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:e6:13:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.204/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86171sec preferred_lft 86171sec inet6 fe80::f816:3eff:fee6:13b1/64 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) 12/01/2025 _x86_64_ (2 CPU) 18:00:43 LINUX RESTART (2 CPU) 06:01:01 PM tps rtps wtps bread/s bwrtn/s 06:02:01 PM 176.86 111.40 65.46 11693.10 37446.36 06:03:01 PM 57.71 0.98 56.73 71.18 10348.05 06:04:01 PM 56.41 0.20 56.21 23.33 6655.65 Average: 97.04 37.56 59.47 3933.08 18159.66 06:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:02:01 PM 1461632 3042152 2292044 61.06 2104 1761656 632560 13.17 393280 1657100 185960 06:03:01 PM 1227348 3018900 2526328 67.30 2104 1959064 620360 12.92 404076 1829892 131188 06:04:01 PM 1092680 2998424 2660996 70.89 2104 2067024 610912 12.72 409460 1933180 84816 Average: 1260553 3019825 2493123 66.42 2104 1929248 621277 12.94 402272 1806724 133988 06:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 PM eth0 283.08 154.85 1296.33 60.41 0.00 0.00 0.00 0.00 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 73.99 63.13 828.34 7.32 0.00 0.00 0.00 0.00 06:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM eth0 29.04 25.56 247.46 5.25 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 128.78 81.22 790.96 24.35 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) 12/01/2025 _x86_64_ (2 CPU) 18:00:43 LINUX RESTART (2 CPU) 06:01:01 PM CPU %user %nice %system %iowait %steal %idle 06:02:01 PM all 44.15 0.05 12.03 9.02 2.07 32.67 06:02:01 PM 0 43.36 0.07 14.77 11.39 2.20 28.21 06:02:01 PM 1 44.95 0.03 9.30 6.65 1.94 37.13 06:03:01 PM all 38.83 0.00 4.58 1.31 2.01 53.27 06:03:01 PM 0 53.96 0.00 5.66 0.88 2.23 37.27 06:03:01 PM 1 23.72 0.00 3.50 1.74 1.79 69.24 06:04:01 PM all 39.01 0.00 3.85 1.89 2.45 52.80 06:04:01 PM 0 30.97 0.00 2.40 0.89 2.43 63.31 06:04:01 PM 1 47.10 0.00 5.32 2.90 2.47 42.22 Average: all 40.65 0.02 6.81 4.06 2.18 46.28 Average: 0 42.71 0.02 7.58 4.36 2.29 43.03 Average: 1 38.59 0.01 6.03 3.76 2.07 49.54