---> uname -a: Linux prd-centos8-builder-2c-4g-2599.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 9.1G 11G 46% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 482 1047 17 2135 2908 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:0c:97:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.252/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe0c:9724/64 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) 09/01/2025 _x86_64_ (2 CPU) 19:00:54 LINUX RESTART (2 CPU) 07:02:01 PM tps rtps wtps bread/s bwrtn/s 07:03:01 PM 12.74 0.37 12.38 17.72 6091.22 07:04:01 PM 48.28 6.00 42.28 894.12 3993.38 07:05:01 PM 55.53 0.42 55.11 54.65 5800.25 Average: 38.85 2.26 36.59 322.11 5295.07 07:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:03:01 PM 1558704 3103832 2194972 58.48 2104 1726768 575888 11.99 388140 1565708 156 07:04:01 PM 1156348 2939664 2597328 69.19 2104 1950992 700808 14.59 402340 1901088 128408 07:05:01 PM 1057300 2958764 2696376 71.83 2104 2064028 665872 13.87 414284 1971000 118212 Average: 1257451 3000753 2496225 66.50 2104 1913929 647523 13.48 401588 1812599 82259 07:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:03:01 PM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:03:01 PM eth0 16.39 12.81 12.18 6.74 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 59.54 46.91 784.96 5.08 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 28.09 23.51 263.84 5.83 0.00 0.00 0.00 0.00 Average: lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.67 27.74 353.62 5.88 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) 09/01/2025 _x86_64_ (2 CPU) 19:00:54 LINUX RESTART (2 CPU) 07:02:01 PM CPU %user %nice %system %iowait %steal %idle 07:03:01 PM all 6.13 0.00 1.23 0.50 0.62 91.52 07:03:01 PM 0 8.14 0.00 1.17 0.37 0.48 89.84 07:03:01 PM 1 4.13 0.00 1.30 0.63 0.75 93.19 07:04:01 PM all 38.15 0.00 4.35 1.29 2.46 53.75 07:04:01 PM 0 24.27 0.00 3.13 0.67 2.45 69.48 07:04:01 PM 1 52.20 0.00 5.59 1.91 2.46 37.83 07:05:01 PM all 38.30 0.00 3.84 2.06 2.59 53.21 07:05:01 PM 0 21.35 0.00 2.98 2.57 2.52 70.59 07:05:01 PM 1 55.40 0.00 4.71 1.54 2.65 35.69 Average: all 27.59 0.00 3.15 1.29 1.89 66.09 Average: 0 17.97 0.00 2.43 1.21 1.82 76.57 Average: 1 37.26 0.00 3.87 1.36 1.96 55.55