---> uname -a: Linux prd-centos8-builder-1c-1g-6205.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: 770 315 67 5 387 324 Swap: 1023 22 1001 ---> 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:fa:eb:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.165/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fefa:eb42/64 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) 09/28/2024 _x86_64_ (1 CPU) 10:03:48 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 306.10 192.20 113.90 15826.18 41730.52 10:06:01 AM 154.22 31.27 122.94 3875.51 13301.07 10:07:01 AM 62.30 17.59 44.70 684.97 4236.39 10:08:01 AM 20.22 4.41 15.81 121.14 299.98 10:09:01 AM 144.97 114.36 30.61 8168.48 1029.21 Average: 137.64 72.02 65.61 5739.77 12132.85 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 49156 286372 740056 93.77 2008 309680 535436 29.13 125320 460836 22884 10:06:01 AM 84580 339772 704632 89.28 672 319816 473744 25.78 117716 413908 21928 10:07:01 AM 148380 342880 640832 81.20 524 260060 474484 25.82 145696 326776 28 10:08:01 AM 123780 321592 665432 84.32 524 263316 494520 26.91 147676 348544 1120 10:09:01 AM 54492 316552 734720 93.10 380 327540 513424 27.94 165344 405500 13192 Average: 92078 321434 697134 88.33 822 296082 498322 27.12 140350 391113 11830 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 205.62 115.67 1097.26 56.41 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 54.28 49.20 624.46 8.60 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 36.32 35.25 392.45 10.25 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 19.87 21.24 16.82 9.03 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 19.71 19.76 19.94 13.17 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 67.22 48.26 430.48 19.51 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) 09/28/2024 _x86_64_ (1 CPU) 10:03:48 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 61.98 0.10 18.27 11.34 0.15 8.16 10:05:01 AM 0 61.98 0.10 18.27 11.34 0.15 8.16 10:06:01 AM all 70.44 0.00 11.37 3.71 0.13 14.35 10:06:01 AM 0 70.44 0.00 11.37 3.71 0.13 14.35 10:07:01 AM all 65.90 0.00 5.29 2.30 0.13 26.37 10:07:01 AM 0 65.90 0.00 5.29 2.30 0.13 26.37 10:08:01 AM all 62.90 0.00 4.79 0.57 0.12 31.63 10:08:01 AM 0 62.90 0.00 4.79 0.57 0.12 31.63 10:09:01 AM all 66.73 0.00 5.98 13.61 0.13 13.54 10:09:01 AM 0 66.73 0.00 5.98 13.61 0.13 13.54 Average: all 65.59 0.02 9.14 6.31 0.13 18.81 Average: 0 65.59 0.02 9.14 6.31 0.13 18.81