---> uname -a: Linux prd-centos8-builder-2c-1g-8095.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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: 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): 0,1 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 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7699 586 5021 19 2091 6807 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:9c:b1:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.248/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fe9c:b106/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/01/2025 _x86_64_ (2 CPU) 17:03:28 LINUX RESTART (2 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 315.15 121.71 193.43 1979.27 7839.91 05:06:01 PM 93.90 0.47 93.43 53.32 9512.41 05:07:01 PM 32.34 0.35 31.99 43.73 1768.74 05:08:01 PM 25.09 0.47 24.63 48.52 673.53 Average: 116.62 30.75 85.87 531.19 4948.47 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 5290032 7024020 2594412 32.91 2688 1906160 726900 8.14 195344 2052808 161364 05:06:01 PM 5098516 6917420 2785928 35.33 2688 1985004 804916 9.01 200460 2211708 23352 05:07:01 PM 5149792 6972340 2734652 34.68 2688 1988108 744264 8.33 226512 2133112 7384 05:08:01 PM 5155876 6988800 2728568 34.61 2688 1998516 707588 7.92 397836 1955632 16276 Average: 5173554 6975645 2710890 34.38 2688 1969447 745917 8.35 255038 2088315 52094 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 74.67 52.64 1082.69 15.34 0.00 0.00 0.00 0.00 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 24.26 18.61 170.47 6.65 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 22.23 17.75 38.23 6.51 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 33.27 22.36 26.00 13.32 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 38.61 27.84 329.33 10.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/01/2025 _x86_64_ (2 CPU) 17:03:28 LINUX RESTART (2 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 28.37 2.40 18.75 4.24 0.08 46.16 05:05:01 PM 0 27.07 2.89 20.55 4.19 0.08 45.21 05:05:01 PM 1 29.66 1.90 16.96 4.29 0.08 47.10 05:06:01 PM all 23.44 0.00 2.32 1.56 0.08 72.59 05:06:01 PM 0 30.85 0.00 2.77 1.92 0.08 64.38 05:06:01 PM 1 16.06 0.00 1.88 1.20 0.08 80.78 05:07:01 PM all 29.48 0.00 2.17 0.37 0.09 67.89 05:07:01 PM 0 39.04 0.00 2.33 0.30 0.10 58.23 05:07:01 PM 1 19.91 0.00 2.00 0.45 0.08 77.56 05:08:01 PM all 36.61 0.00 2.65 0.16 0.08 60.50 05:08:01 PM 0 46.48 0.00 2.87 0.18 0.08 50.39 05:08:01 PM 1 26.76 0.00 2.43 0.13 0.08 70.60 Average: all 29.48 0.59 6.43 1.57 0.09 61.83 Average: 0 35.89 0.71 7.08 1.64 0.09 54.58 Average: 1 23.08 0.47 5.79 1.51 0.08 69.07