---> uname -a: Linux prd-centos8-builder-1c-1g-2302.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: 770 318 61 7 390 318 Swap: 1023 14 1009 ---> 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:e9:35:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.223/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fee9:3562/64 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) 01/19/2025 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:03 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 290.92 174.48 116.43 14096.89 43389.11 01:06:01 PM 130.13 19.17 110.96 1729.94 12420.97 01:07:01 PM 57.60 12.99 44.61 404.86 4731.73 01:08:01 PM 22.39 5.31 17.07 81.15 1995.54 01:09:01 PM 144.34 113.26 31.08 7957.36 1036.16 Average: 128.04 64.34 63.69 4794.79 12517.52 01:04:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 75184 313808 714028 90.47 2104 310700 510132 27.76 135928 420108 16544 01:06:01 PM 69120 317800 720092 91.24 1984 313680 499924 27.20 117892 430448 24648 01:07:01 PM 152632 325752 636580 80.66 1168 239616 493280 26.84 154476 315276 1116 01:08:01 PM 83168 281624 706044 89.46 1168 264968 536100 29.17 157880 380016 8 01:09:01 PM 49912 296516 739300 93.68 748 312680 534652 29.09 142508 435276 13008 Average: 86003 307100 703209 89.10 1434 288329 514818 28.01 141737 396225 11065 01:04:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 214.40 110.25 1088.68 56.61 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 58.35 53.39 648.46 10.63 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 36.70 35.40 447.23 10.28 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 17.60 19.29 14.96 7.39 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 18.95 18.62 18.54 12.77 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 68.27 46.99 439.42 19.30 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) 01/19/2025 _x86_64_ (1 CPU) 13:03:46 LINUX RESTART (1 CPU) 01:04:03 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 62.94 0.10 16.36 11.24 0.16 9.19 01:05:01 PM 0 62.94 0.10 16.36 11.24 0.16 9.19 01:06:01 PM all 70.34 0.00 9.02 3.21 0.13 17.30 01:06:01 PM 0 70.34 0.00 9.02 3.21 0.13 17.30 01:07:01 PM all 66.98 0.00 5.44 2.18 0.12 25.28 01:07:01 PM 0 66.98 0.00 5.44 2.18 0.12 25.28 01:08:01 PM all 64.05 0.00 4.44 0.53 0.12 30.86 01:08:01 PM 0 64.05 0.00 4.44 0.53 0.12 30.86 01:09:01 PM all 67.66 0.00 5.78 13.06 0.13 13.36 01:09:01 PM 0 67.66 0.00 5.78 13.06 0.13 13.36 Average: all 66.41 0.02 8.16 6.01 0.13 19.27 Average: 0 66.41 0.02 8.16 6.01 0.13 19.27