---> uname -a: Linux prd-centos8-builder-1c-1g-6345.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: 770 317 64 5 388 322 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:3a:64:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.107/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86079sec preferred_lft 86079sec inet6 fe80::f816:3eff:fe3a:64f9/64 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) 21:03:44 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 273.36 157.45 115.90 13372.84 41817.17 09:06:01 PM 163.98 45.50 118.48 4325.89 13270.96 09:07:01 PM 63.50 18.54 44.95 733.22 3685.02 09:08:01 PM 20.14 4.48 15.66 130.31 316.84 09:09:01 PM 141.48 115.83 25.65 7949.88 840.94 Average: 132.49 68.36 64.13 5302.80 11988.76 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 101000 337380 688212 87.20 2100 308708 486788 26.49 133720 399340 22948 09:06:01 PM 80500 340284 708712 89.80 612 325012 476336 25.92 125348 410276 26744 09:07:01 PM 153288 344800 635924 80.58 612 257496 476928 25.95 155448 312328 24 09:08:01 PM 133032 328156 656180 83.14 612 261112 490780 26.70 157280 329964 1104 09:09:01 PM 69528 339408 719684 91.19 372 335364 490480 26.69 174572 378696 13052 Average: 107470 338006 681742 86.38 862 297538 484262 26.35 149274 366121 12774 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 190.11 110.77 1126.65 56.48 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 49.98 45.70 595.85 7.08 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 35.52 34.87 391.72 10.55 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 19.14 20.34 15.94 8.84 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 19.36 19.38 19.26 12.32 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 62.83 46.22 429.94 19.06 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) 21:03:44 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 63.15 0.10 15.69 9.49 0.17 11.41 09:05:01 PM 0 63.15 0.10 15.69 9.49 0.17 11.41 09:06:01 PM all 69.72 0.00 11.42 5.66 0.17 13.03 09:06:01 PM 0 69.72 0.00 11.42 5.66 0.17 13.03 09:07:01 PM all 67.59 0.00 5.33 2.44 0.15 24.49 09:07:01 PM 0 67.59 0.00 5.33 2.44 0.15 24.49 09:08:01 PM all 63.18 0.00 5.03 0.37 0.15 31.27 09:08:01 PM 0 63.18 0.00 5.03 0.37 0.15 31.27 09:09:01 PM all 66.88 0.00 6.15 13.04 0.17 13.76 09:09:01 PM 0 66.88 0.00 6.15 13.04 0.17 13.76 Average: all 66.10 0.02 8.72 6.20 0.16 18.80 Average: 0 66.10 0.02 8.72 6.20 0.16 18.80