---> uname -a: Linux prd-centos8-builder-1c-1g-6099.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: 2800.000 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 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 62 5 389 321 Swap: 1023 27 996 ---> 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:3a:d7:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.169/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe3a:d715/64 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) 09/27/2024 _x86_64_ (1 CPU) 08:03:45 LINUX RESTART (1 CPU) 08:04:01 AM tps rtps wtps bread/s bwrtn/s 08:05:01 AM 275.75 161.39 114.36 13562.17 41822.78 08:06:01 AM 153.16 39.98 113.19 3598.27 13090.53 08:07:01 AM 79.79 26.45 53.34 1346.26 4872.78 08:08:01 AM 19.51 3.70 15.81 67.43 1048.91 08:09:01 AM 141.28 113.14 28.14 8055.97 924.15 Average: 133.93 68.95 64.98 5327.49 12357.79 08:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 AM 106640 333328 682572 86.49 2104 298604 483768 26.32 130284 399356 21460 08:06:01 AM 78456 333996 710756 90.06 380 320940 480876 26.17 109200 430620 22112 08:07:01 AM 100348 316840 688864 87.29 332 282564 499524 27.18 162024 360880 22296 08:08:01 AM 178244 373204 610968 77.41 332 261040 443900 24.15 161048 283036 20 08:09:01 AM 109332 370732 679880 86.15 324 327104 456224 24.82 170092 346104 13172 Average: 114604 345620 674608 85.48 694 298050 472858 25.73 146530 363999 15812 08:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 179.06 108.52 1104.02 56.17 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 56.26 49.58 619.39 8.19 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 36.81 36.37 393.55 9.02 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 19.22 20.02 16.17 8.66 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 20.11 19.74 20.35 13.45 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 62.32 46.86 430.85 19.11 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) 09/27/2024 _x86_64_ (1 CPU) 08:03:45 LINUX RESTART (1 CPU) 08:04:01 AM CPU %user %nice %system %iowait %steal %idle 08:05:01 AM all 61.26 0.10 15.54 10.15 0.17 12.79 08:05:01 AM 0 61.26 0.10 15.54 10.15 0.17 12.79 08:06:01 AM all 65.08 0.00 10.92 4.25 0.13 19.61 08:06:01 AM 0 65.08 0.00 10.92 4.25 0.13 19.61 08:07:01 AM all 63.60 0.00 5.62 4.27 0.13 26.38 08:07:01 AM 0 63.60 0.00 5.62 4.27 0.13 26.38 08:08:01 AM all 64.56 0.00 4.96 0.58 0.12 29.78 08:08:01 AM 0 64.56 0.00 4.96 0.58 0.12 29.78 08:09:01 AM all 66.58 0.00 6.23 12.68 0.17 14.35 08:09:01 AM 0 66.58 0.00 6.23 12.68 0.17 14.35 Average: all 64.21 0.02 8.65 6.38 0.14 20.58 Average: 0 64.21 0.02 8.65 6.38 0.14 20.58