---> uname -a: Linux prd-centos8-builder-1c-1g-2212.novalocal 4.18.0-496.el8.x86_64 #1 SMP Mon Jun 5 15:04:29 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 330M 0 330M 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 8.5G 12G 43% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 298 99 5 372 340 Swap: 1023 28 995 ---> 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:3e:d6:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.168/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86046sec preferred_lft 86046sec inet6 fe80::f816:3eff:fe3e:d693/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 12/10/2023 _x86_64_ (1 CPU) 02:03:52 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 295.04 220.46 74.59 16000.81 40478.70 02:06:01 AM 157.06 27.19 129.88 3378.59 15941.88 02:07:01 AM 112.25 30.86 81.39 2447.41 6634.79 02:08:02 AM 34.53 4.48 30.05 327.44 1335.43 02:09:01 AM 148.35 118.27 30.08 7658.46 1891.26 Average: 149.50 80.13 69.37 5957.98 13303.77 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 55660 323696 733396 92.95 2104 345312 516216 28.09 130100 462480 24948 02:06:01 AM 90880 299760 698176 88.48 1084 273544 515252 28.04 98496 417228 27576 02:07:01 AM 112064 316544 676992 85.80 972 268784 510200 27.76 133804 369100 30552 02:08:02 AM 93696 307280 695360 88.13 972 278032 517404 28.16 148132 373148 12712 02:09:01 AM 55912 342728 733144 92.91 232 352416 485792 26.44 150832 411388 2752 Average: 81642 318002 707414 89.65 1073 303618 508973 27.70 132273 406669 19708 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 189.57 118.44 1007.92 54.07 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 63.30 59.32 923.37 7.17 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 22.89 25.24 179.74 8.65 0.00 0.00 0.00 0.00 02:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:02 AM eth0 16.38 18.77 15.76 9.03 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 17.22 17.02 17.30 8.39 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 62.06 47.89 430.69 17.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 12/10/2023 _x86_64_ (1 CPU) 02:03:52 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 56.33 0.12 11.10 20.79 0.13 11.53 02:05:01 AM 0 56.33 0.12 11.10 20.79 0.13 11.53 02:06:01 AM all 69.08 0.00 6.98 5.39 0.13 18.42 02:06:01 AM 0 69.08 0.00 6.98 5.39 0.13 18.42 02:07:01 AM all 60.94 0.00 4.69 5.49 0.12 28.77 02:07:01 AM 0 60.94 0.00 4.69 5.49 0.12 28.77 02:08:02 AM all 64.79 0.00 2.62 1.53 0.10 30.96 02:08:02 AM 0 64.79 0.00 2.62 1.53 0.10 30.96 02:09:01 AM all 50.68 0.00 3.61 15.74 0.10 29.87 02:09:01 AM 0 50.68 0.00 3.61 15.74 0.10 29.87 Average: all 60.40 0.02 5.81 9.76 0.12 23.89 Average: 0 60.40 0.02 5.81 9.76 0.12 23.89