---> uname -a: Linux prd-centos8-builder-1c-1g-3067.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: 770 307 63 6 399 330 Swap: 1023 24 999 ---> 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:4f:d6:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.158/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe4f:d63c/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) 06/09/2024 _x86_64_ (1 CPU) 19:03:49 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 298.15 190.75 107.40 15790.82 40745.62 07:06:01 PM 151.63 29.20 122.43 3749.32 13710.82 07:07:01 PM 62.57 22.88 39.69 1124.85 2725.67 07:08:01 PM 20.28 3.83 16.44 69.44 340.35 07:09:01 PM 140.02 110.36 29.66 7960.83 1021.32 Average: 134.57 71.43 63.14 5741.30 11715.45 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 74308 313796 714904 90.58 2100 314476 512936 27.91 128900 434096 25896 07:06:01 PM 66468 316040 722744 91.58 264 315208 509484 27.72 118180 431456 18796 07:07:01 PM 64108 282684 725104 91.88 264 284912 545620 29.69 155692 400304 15812 07:08:01 PM 103492 315252 685720 86.89 264 278096 511472 27.83 155596 359948 8252 07:09:01 PM 53172 318092 736040 93.26 184 330844 525064 28.57 163408 410236 12752 Average: 72310 309173 716902 90.84 615 304707 520915 28.34 144355 407208 16302 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 198.20 110.20 1060.85 55.99 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 54.36 52.45 624.95 7.82 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 28.10 29.61 277.76 9.96 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 19.49 21.06 16.32 9.14 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 19.27 19.94 19.04 13.76 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 63.91 46.67 399.95 19.34 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) 06/09/2024 _x86_64_ (1 CPU) 19:03:49 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 57.14 0.13 16.79 13.81 0.12 12.01 07:05:01 PM 0 57.14 0.13 16.79 13.81 0.12 12.01 07:06:01 PM all 72.02 0.00 10.41 4.27 0.12 13.19 07:06:01 PM 0 72.02 0.00 10.41 4.27 0.12 13.19 07:07:01 PM all 65.16 0.00 4.67 2.94 0.10 27.13 07:07:01 PM 0 65.16 0.00 4.67 2.94 0.10 27.13 07:08:01 PM all 64.20 0.00 4.74 0.35 0.10 30.61 07:08:01 PM 0 64.20 0.00 4.74 0.35 0.10 30.61 07:09:01 PM all 65.69 0.00 5.44 13.69 0.12 15.06 07:09:01 PM 0 65.69 0.00 5.44 13.69 0.12 15.06 Average: all 64.84 0.03 8.41 7.01 0.11 19.60 Average: 0 64.84 0.03 8.41 7.01 0.11 19.60