---> uname -a: Linux prd-centos8-builder-1c-1g-13191.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: 770 314 60 6 395 325 Swap: 1023 18 1005 ---> 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:06:bc:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.236/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe06:bc12/64 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) 12/15/2024 _x86_64_ (1 CPU) 15:03:46 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 289.87 173.57 116.31 14017.74 42129.83 03:06:01 PM 146.77 29.21 117.56 3905.10 13024.58 03:07:01 PM 63.20 16.91 46.29 614.63 3911.79 03:08:01 PM 21.36 3.63 17.73 60.65 1172.46 03:09:01 PM 149.35 116.62 32.73 8129.65 1965.97 Average: 134.12 68.00 66.12 5346.16 12441.92 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 102720 341676 686492 86.98 2100 312180 475024 25.85 134644 397132 20452 03:06:01 PM 95256 351724 693956 87.93 488 323396 455880 24.81 134904 388104 23192 03:07:01 PM 170856 359044 618356 78.35 292 255868 452720 24.63 158436 294340 28 03:08:01 PM 87200 301468 702012 88.95 292 281980 511576 27.84 161292 373808 25572 03:09:01 PM 51772 306028 737440 93.44 0 321452 523524 28.49 154852 424232 13184 Average: 101561 331988 687651 87.13 634 298975 483745 26.32 148826 375523 16486 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 196.92 110.89 1075.85 56.92 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 61.80 55.46 647.35 8.36 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 37.41 37.31 446.79 10.57 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 18.23 20.18 15.49 9.14 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 18.99 18.85 18.82 12.83 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 66.67 48.54 440.88 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) 12/15/2024 _x86_64_ (1 CPU) 15:03:46 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 61.82 0.12 15.58 11.97 0.13 10.38 03:05:01 PM 0 61.82 0.12 15.58 11.97 0.13 10.38 03:06:01 PM all 68.46 0.00 11.02 3.76 0.13 16.63 03:06:01 PM 0 68.46 0.00 11.02 3.76 0.13 16.63 03:07:01 PM all 66.64 0.00 5.14 2.52 0.12 25.58 03:07:01 PM 0 66.64 0.00 5.14 2.52 0.12 25.58 03:08:01 PM all 63.97 0.00 4.34 0.47 0.12 31.12 03:08:01 PM 0 63.97 0.00 4.34 0.47 0.12 31.12 03:09:01 PM all 66.51 0.00 5.58 13.53 0.12 14.26 03:09:01 PM 0 66.51 0.00 5.58 13.53 0.12 14.26 Average: all 65.48 0.02 8.33 6.45 0.12 19.60 Average: 0 65.48 0.02 8.33 6.45 0.12 19.60