---> uname -a: Linux prd-centos8-builder-2c-4g-10715.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 503 1020 17 2140 2886 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:2f:67:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.248/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fe2f:677d/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) 19:00:43 LINUX RESTART (2 CPU) 07:01:01 PM tps rtps wtps bread/s bwrtn/s 07:02:01 PM 175.99 104.01 71.97 10702.18 38128.99 07:03:01 PM 23.46 6.16 17.29 906.10 6616.03 07:04:01 PM 53.42 0.52 52.91 59.72 4083.02 07:05:01 PM 60.18 0.27 59.91 24.13 8271.19 Average: 77.88 27.44 50.44 2892.90 14182.47 07:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:02:01 PM 1471724 3014284 2281952 60.79 2104 1724248 900084 18.74 205312 1836100 178088 07:03:01 PM 1423016 3037388 2330660 62.09 2104 1792964 613352 12.77 398732 1680312 29648 07:04:01 PM 1241628 3030872 2512048 66.92 2104 1957488 591884 12.33 405324 1818840 128496 07:05:01 PM 1063644 2972312 2690032 71.66 2104 2069652 617868 12.87 410912 1959472 45504 Average: 1300003 3013714 2453673 65.37 2104 1886088 680797 14.18 355070 1823681 95434 07:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 PM eth0 286.28 161.70 1321.20 61.19 0.00 0.00 0.00 0.00 07:03:01 PM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 PM eth0 27.27 22.58 211.79 4.32 0.00 0.00 0.00 0.00 07:04:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 PM eth0 56.79 46.11 627.10 6.54 0.00 0.00 0.00 0.00 07:05:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 31.04 28.49 245.01 6.07 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 99.62 64.34 598.47 19.37 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) 19:00:43 LINUX RESTART (2 CPU) 07:01:01 PM CPU %user %nice %system %iowait %steal %idle 07:02:01 PM all 37.58 0.04 9.13 8.83 2.08 42.34 07:02:01 PM 0 38.18 0.03 11.21 8.95 2.27 39.36 07:02:01 PM 1 36.98 0.05 7.03 8.71 1.90 45.32 07:03:01 PM all 13.76 0.00 2.28 0.89 0.83 82.23 07:03:01 PM 0 15.07 0.00 2.27 1.23 0.88 80.54 07:03:01 PM 1 12.45 0.00 2.30 0.55 0.78 83.91 07:04:01 PM all 38.69 0.00 3.71 1.56 1.77 54.27 07:04:01 PM 0 48.63 0.00 4.43 1.58 1.78 43.57 07:04:01 PM 1 28.80 0.00 3.00 1.54 1.76 64.91 07:05:01 PM all 38.21 0.00 4.47 2.21 1.53 53.58 07:05:01 PM 0 66.10 0.00 6.35 1.57 2.17 23.82 07:05:01 PM 1 10.39 0.00 2.59 2.86 0.90 83.27 Average: all 32.05 0.01 4.88 3.35 1.55 58.16 Average: 0 42.02 0.01 6.05 3.31 1.77 46.85 Average: 1 22.10 0.01 3.72 3.39 1.33 69.46