---> uname -a: Linux prd-centos8-builder-1c-1g-6068.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: 770 321 69 5 380 319 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:bb:f0:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.22/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:febb:f02a/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) 09/26/2024 _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 273.87 164.07 109.80 13543.98 41491.80 09:06:01 PM 148.23 28.96 119.28 3729.56 13283.42 09:07:01 PM 66.87 22.41 44.46 1152.36 4424.47 09:08:01 PM 19.94 4.50 15.44 116.09 1049.63 09:09:01 PM 141.91 112.91 29.00 8070.76 969.52 Average: 130.21 66.60 63.61 5325.24 12252.87 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 81360 309088 707852 89.69 2004 300268 505380 27.50 123920 431428 21464 09:06:01 PM 50272 308612 738940 93.63 772 323984 500504 27.23 113620 455008 29652 09:07:01 PM 58232 271912 730980 92.62 452 280196 541008 29.44 151188 414236 22284 09:08:01 PM 134588 329228 654624 82.95 452 261168 480332 26.14 151600 336332 1120 09:09:01 PM 76784 329044 712428 90.27 300 319064 496612 27.02 161104 392468 13188 Average: 80247 309577 708965 89.83 796 296936 504767 27.47 140286 405894 17542 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 209.17 110.50 1102.09 56.89 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 51.23 45.67 618.88 7.23 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 36.80 36.33 392.58 9.96 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 19.64 20.49 16.27 8.67 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 19.76 19.96 20.76 14.33 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 67.36 46.61 430.32 19.43 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) 09/26/2024 _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 63.61 0.08 15.71 10.09 0.15 10.36 09:05:01 PM 0 63.61 0.08 15.71 10.09 0.15 10.36 09:06:01 PM all 68.73 0.00 11.29 2.87 0.15 16.96 09:06:01 PM 0 68.73 0.00 11.29 2.87 0.15 16.96 09:07:01 PM all 65.56 0.00 5.41 2.71 0.13 26.19 09:07:01 PM 0 65.56 0.00 5.41 2.71 0.13 26.19 09:08:01 PM all 63.59 0.00 5.15 0.42 0.13 30.71 09:08:01 PM 0 63.59 0.00 5.15 0.42 0.13 30.71 09:09:01 PM all 66.81 0.00 6.08 12.86 0.13 14.11 09:09:01 PM 0 66.81 0.00 6.08 12.86 0.13 14.11 Average: all 65.66 0.02 8.73 5.79 0.14 19.67 Average: 0 65.66 0.02 8.73 5.79 0.14 19.67