---> uname -a: Linux prd-centos8-builder-1c-1g-12582.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: 770 320 58 7 391 317 Swap: 1023 17 1006 ---> 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:26:fb:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.183/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe26:fb28/64 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) 12/09/2024 _x86_64_ (1 CPU) 21:03:45 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 267.27 151.02 116.24 13139.70 42370.85 09:06:01 PM 152.67 34.94 117.73 4180.64 13106.63 09:07:01 PM 61.78 16.95 44.83 737.65 4708.94 09:08:01 PM 21.22 4.03 17.19 87.28 1180.51 09:09:01 PM 141.74 110.55 31.19 7927.35 1074.00 Average: 128.93 63.49 65.43 5213.94 12488.01 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 79760 325472 709452 89.89 2100 320672 490152 26.67 129404 427176 21868 09:06:01 PM 72792 332980 716420 90.78 892 326504 475912 25.90 123816 422056 23864 09:07:01 PM 152564 335848 636648 80.67 368 250600 475952 25.90 155440 312908 1116 09:08:01 PM 80436 289436 708776 89.81 368 276320 520828 28.34 158796 380532 25564 09:09:01 PM 125448 373452 663764 84.10 204 315120 451148 24.55 160176 340908 12984 Average: 102200 331438 687012 87.05 786 297843 482798 26.27 145526 376716 17079 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 205.45 116.33 1118.73 57.10 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 55.12 50.41 600.66 9.34 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 36.45 36.32 446.98 9.38 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 17.90 19.79 15.25 8.88 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 18.76 18.91 18.64 13.16 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 66.74 48.35 440.05 19.57 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) 12/09/2024 _x86_64_ (1 CPU) 21:03:45 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 62.89 0.07 15.12 9.72 0.10 12.11 09:05:01 PM 0 62.89 0.07 15.12 9.72 0.10 12.11 09:06:01 PM all 69.01 0.00 10.75 4.51 0.13 15.59 09:06:01 PM 0 69.01 0.00 10.75 4.51 0.13 15.59 09:07:01 PM all 66.33 0.00 5.07 2.67 0.10 25.83 09:07:01 PM 0 66.33 0.00 5.07 2.67 0.10 25.83 09:08:01 PM all 63.81 0.00 4.49 0.38 0.10 31.21 09:08:01 PM 0 63.81 0.00 4.49 0.38 0.10 31.21 09:09:01 PM all 67.15 0.00 5.73 13.28 0.12 13.73 09:09:01 PM 0 67.15 0.00 5.73 13.28 0.12 13.73 Average: all 65.84 0.01 8.23 6.11 0.11 19.70 Average: 0 65.84 0.01 8.23 6.11 0.11 19.70