---> uname -a: Linux prd-centos8-builder-1c-1g-13161.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: 770 310 59 6 400 327 Swap: 1023 21 1002 ---> 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:cb:99:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.187/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fecb:992b/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) 07:03:46 LINUX RESTART (1 CPU) 07:04:02 AM tps rtps wtps bread/s bwrtn/s 07:05:02 AM 277.16 160.53 116.63 13587.01 42406.34 07:06:01 AM 158.64 36.75 121.89 4003.66 13508.86 07:07:01 AM 60.71 16.06 44.65 525.02 4480.89 07:08:01 AM 22.46 5.22 17.25 87.19 1161.29 07:09:01 AM 148.23 120.64 27.59 8501.22 993.14 Average: 132.92 67.66 65.26 5320.42 12415.51 07:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:02 AM 99404 331276 689808 87.40 1964 305264 488964 26.61 129336 403472 20728 07:06:01 AM 98724 348392 690488 87.49 192 317344 470992 25.63 142572 380776 21500 07:07:01 AM 166728 343916 622484 78.87 88 245664 477456 25.98 167284 292096 1120 07:08:01 AM 81112 283940 708100 89.72 88 271332 539140 29.34 170572 373300 25564 07:09:01 AM 82828 356952 706384 89.50 0 341544 479276 26.08 177604 369384 13000 Average: 105759 332895 683453 86.60 466 296230 491166 26.73 157474 363806 16382 07:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:02 AM eth0 226.98 120.10 1123.07 58.48 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 59.57 53.10 636.22 9.81 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 39.40 39.10 447.44 9.81 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 18.06 20.00 15.40 8.94 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 18.89 18.77 18.60 13.16 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 72.16 49.99 445.46 19.96 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) 07:03:46 LINUX RESTART (1 CPU) 07:04:02 AM CPU %user %nice %system %iowait %steal %idle 07:05:02 AM all 63.37 0.08 14.61 11.69 0.12 10.13 07:05:02 AM 0 63.37 0.08 14.61 11.69 0.12 10.13 07:06:01 AM all 67.72 0.00 10.83 4.96 0.10 16.39 07:06:01 AM 0 67.72 0.00 10.83 4.96 0.10 16.39 07:07:01 AM all 66.76 0.00 4.87 2.32 0.12 25.93 07:07:01 AM 0 66.76 0.00 4.87 2.32 0.12 25.93 07:08:01 AM all 64.35 0.00 4.30 0.42 0.10 30.83 07:08:01 AM 0 64.35 0.00 4.30 0.42 0.10 30.83 07:09:01 AM all 65.39 0.00 5.83 13.73 0.10 14.95 07:09:01 AM 0 65.39 0.00 5.83 13.73 0.10 14.95 Average: all 65.52 0.02 8.06 6.61 0.11 19.69 Average: 0 65.52 0.02 8.06 6.61 0.11 19.69