---> uname -a: Linux prd-centos8-builder-1c-1g-12806.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: 770 311 65 6 393 328 Swap: 1023 25 998 ---> 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:b8:ec:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.80/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:feb8:ec99/64 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) 12/12/2024 _x86_64_ (1 CPU) 07:03:44 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 264.06 149.22 114.84 13203.93 42440.82 07:06:01 AM 165.07 45.36 119.71 4395.54 13438.81 07:07:01 AM 57.52 16.53 41.00 659.00 3811.21 07:08:01 AM 22.41 4.53 17.88 138.38 376.75 07:09:01 AM 145.52 114.06 31.46 8053.03 1133.04 Average: 130.48 65.67 64.81 5264.22 12140.61 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 97396 329136 691816 87.66 2080 307828 487796 26.54 126016 412548 23724 07:06:01 AM 103340 339520 685872 86.91 236 303496 473692 25.78 102252 413180 23020 07:07:01 AM 203144 388172 586068 74.26 92 252952 431936 23.50 151848 267020 24 07:08:01 AM 91848 305168 697364 88.36 92 281260 513036 27.92 155900 372968 25572 07:09:01 AM 56440 307620 732772 92.85 76 318976 525356 28.59 156268 416000 13004 Average: 110434 333923 678778 86.01 515 292902 486363 26.46 138457 376343 17069 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 211.64 118.83 1141.72 58.19 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 55.96 51.52 604.50 9.52 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 38.16 36.67 446.76 10.13 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 18.40 20.40 15.69 7.98 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.04 19.07 18.84 13.98 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 68.17 49.07 443.21 19.83 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) 12/12/2024 _x86_64_ (1 CPU) 07:03:44 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 63.14 0.05 14.42 11.02 0.12 11.25 07:05:01 AM 0 63.14 0.05 14.42 11.02 0.12 11.25 07:06:01 AM all 67.79 0.00 10.62 5.83 0.10 15.66 07:06:01 AM 0 67.79 0.00 10.62 5.83 0.10 15.66 07:07:01 AM all 62.31 0.00 4.82 1.97 0.10 30.80 07:07:01 AM 0 62.31 0.00 4.82 1.97 0.10 30.80 07:08:01 AM all 63.95 0.00 4.47 0.43 0.10 31.04 07:08:01 AM 0 63.95 0.00 4.47 0.43 0.10 31.04 07:09:01 AM all 66.02 0.00 5.42 14.02 0.10 14.44 07:09:01 AM 0 66.02 0.00 5.42 14.02 0.10 14.44 Average: all 64.65 0.01 7.92 6.63 0.10 20.68 Average: 0 64.65 0.01 7.92 6.63 0.10 20.68