---> uname -a: Linux prd-centos8-builder-1c-1g-6329.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: 770 311 69 6 389 326 Swap: 1023 23 1000 ---> 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:b3:ae:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.202/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:feb3:ae0a/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) 09/29/2024 _x86_64_ (1 CPU) 15:03:44 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 275.95 161.38 114.57 13402.54 41927.46 03:06:01 PM 156.65 32.96 123.69 3947.08 13581.99 03:07:01 PM 61.98 17.79 44.19 749.10 3637.31 03:08:01 PM 21.25 4.28 16.96 145.58 336.69 03:09:01 PM 140.44 111.24 29.20 7796.80 1008.59 Average: 131.30 65.57 65.74 5211.27 12108.43 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 87416 317112 701796 88.92 1956 303332 501988 27.31 118776 429588 29068 03:06:01 PM 77204 342512 712008 90.22 100 330428 471188 25.64 129824 410340 25668 03:07:01 PM 145340 343828 643872 81.58 0 264660 474976 25.85 160892 315492 24 03:08:01 PM 100200 315432 689012 87.30 0 281412 501580 27.29 163892 356864 13744 03:09:01 PM 56944 309028 732268 92.78 0 318512 523232 28.47 159444 411584 13184 Average: 93421 325582 695791 88.16 411 299669 494593 26.91 146566 384774 16338 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 184.77 103.08 1096.87 56.04 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 57.53 50.70 620.09 7.60 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 32.89 33.66 392.11 10.06 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 19.31 20.90 15.97 9.36 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 19.17 19.65 19.13 13.13 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 62.78 45.62 429.06 19.25 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) 09/29/2024 _x86_64_ (1 CPU) 15:03:44 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 63.38 0.12 15.29 10.63 0.15 10.43 03:05:01 PM 0 63.38 0.12 15.29 10.63 0.15 10.43 03:06:01 PM all 69.95 0.00 11.47 4.63 0.15 13.80 03:06:01 PM 0 69.95 0.00 11.47 4.63 0.15 13.80 03:07:01 PM all 65.52 0.00 5.21 2.65 0.13 26.49 03:07:01 PM 0 65.52 0.00 5.21 2.65 0.13 26.49 03:08:01 PM all 63.48 0.00 5.01 0.55 0.13 30.83 03:08:01 PM 0 63.48 0.00 5.01 0.55 0.13 30.83 03:09:01 PM all 67.59 0.00 5.88 13.24 0.13 13.16 03:09:01 PM 0 67.59 0.00 5.88 13.24 0.13 13.16 Average: all 65.98 0.02 8.57 6.34 0.14 18.95 Average: 0 65.98 0.02 8.57 6.34 0.14 18.95