---> uname -a: Linux prd-centos8-builder-1c-1g-1993.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: 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 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: 770 321 63 7 386 316 Swap: 1023 18 1005 ---> 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:8f:a3:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.33/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe8f:a32f/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) 01/16/2025 _x86_64_ (1 CPU) 12:03:48 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 303.11 187.45 115.66 15211.58 42110.02 12:06:01 PM 138.67 20.41 118.26 1780.34 13309.50 12:07:01 PM 55.32 15.29 40.03 528.14 3651.07 12:08:01 PM 20.87 4.61 16.26 71.16 1148.79 12:09:01 PM 150.72 119.76 30.97 8610.36 1128.20 Average: 133.78 69.53 64.25 5242.76 12276.44 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 79048 309384 710164 89.98 2104 304360 510972 27.80 133220 424608 16868 12:06:01 PM 60420 304444 728792 92.34 924 309952 505360 27.50 114052 442920 4820 12:07:01 PM 140456 318896 648756 82.20 884 245376 498352 27.12 162020 323036 1256 12:08:01 PM 58616 262396 730596 92.57 884 270728 552648 30.07 165788 400088 25700 12:09:01 PM 71968 331096 717244 90.88 0 326864 495672 26.97 174208 382444 12980 Average: 82102 305243 707110 89.60 959 291456 512601 27.89 149858 394619 12325 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 179.33 110.05 1051.23 55.21 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 70.84 63.83 687.25 11.44 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 37.50 37.51 417.09 10.39 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 17.42 19.11 14.91 7.35 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 18.49 18.42 18.47 12.47 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 64.74 49.80 437.92 19.38 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) 01/16/2025 _x86_64_ (1 CPU) 12:03:48 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 61.81 0.10 16.73 12.66 0.13 8.56 12:05:01 PM 0 61.81 0.10 16.73 12.66 0.13 8.56 12:06:01 PM all 70.16 0.00 9.08 3.76 0.12 16.88 12:06:01 PM 0 70.16 0.00 9.08 3.76 0.12 16.88 12:07:01 PM all 66.36 0.00 4.91 2.17 0.12 26.45 12:07:01 PM 0 66.36 0.00 4.91 2.17 0.12 26.45 12:08:01 PM all 65.31 0.00 4.59 0.63 0.10 29.37 12:08:01 PM 0 65.31 0.00 4.59 0.63 0.10 29.37 12:09:01 PM all 67.29 0.00 5.95 13.45 0.12 13.19 12:09:01 PM 0 67.29 0.00 5.95 13.45 0.12 13.19 Average: all 66.18 0.02 8.25 6.53 0.12 18.89 Average: 0 66.18 0.02 8.25 6.53 0.12 18.89