---> uname -a: Linux prd-centos8-builder-1c-1g-1558.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: 2800.022 BogoMIPS: 5600.04 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: 770 324 77 5 368 315 Swap: 1023 26 997 ---> 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:ba:62:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.223/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:feba:6288/64 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) 05/22/2024 _x86_64_ (1 CPU) 12:06:55 LINUX RESTART (1 CPU) 12:08:01 PM tps rtps wtps bread/s bwrtn/s 12:09:01 PM 135.82 27.47 108.35 3338.57 11243.03 12:10:00 PM 102.36 32.43 69.93 2093.51 6981.18 12:10:01 PM 55.56 50.43 5.13 7897.44 61.54 12:11:01 PM 26.30 6.03 20.27 207.99 454.61 12:12:01 PM 126.38 105.76 20.62 7544.38 1246.21 Average: 97.50 43.01 54.49 3324.62 4948.88 12:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 PM 102380 305276 686832 87.03 628 274480 504036 27.43 88564 444804 26504 12:10:00 PM 80060 267192 709152 89.86 596 255020 540304 29.40 127852 418764 19108 12:10:01 PM 66800 258532 722412 91.54 596 259628 550336 29.95 131064 428604 19124 12:11:01 PM 146384 327076 642828 81.45 596 248604 478716 26.05 148436 330552 20 12:12:01 PM 48736 281780 740476 93.82 436 300156 533688 29.04 147220 431836 152 Average: 88872 287971 700340 88.74 570 267578 521416 28.37 128627 410912 12982 12:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 70.98 65.87 800.45 8.00 0.00 0.00 0.00 0.00 12:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:00 PM eth0 29.95 30.68 280.73 9.42 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 3.42 5.13 2.49 2.41 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 16.02 19.17 16.39 9.14 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 18.30 17.67 18.64 8.61 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 33.69 33.23 277.82 8.76 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) 05/22/2024 _x86_64_ (1 CPU) 12:06:55 LINUX RESTART (1 CPU) 12:08:01 PM CPU %user %nice %system %iowait %steal %idle 12:09:01 PM all 72.07 0.00 10.31 4.20 0.13 13.28 12:09:01 PM 0 72.07 0.00 10.31 4.20 0.13 13.28 12:10:00 PM all 70.62 0.00 6.88 2.55 0.14 19.81 12:10:00 PM 0 70.62 0.00 6.88 2.55 0.14 19.81 12:10:01 PM all 92.37 0.00 3.39 0.85 0.00 3.39 12:10:01 PM 0 92.37 0.00 3.39 0.85 0.00 3.39 12:11:01 PM all 72.08 0.00 4.15 0.68 0.12 22.97 12:11:01 PM 0 72.08 0.00 4.15 0.68 0.12 22.97 12:12:01 PM all 54.87 0.00 5.15 12.87 0.12 27.00 12:12:01 PM 0 54.87 0.00 5.15 12.87 0.12 27.00 Average: all 67.52 0.00 6.61 5.07 0.13 20.68 Average: 0 67.52 0.00 6.61 5.07 0.13 20.68