---> uname -a: Linux prd-centos8-builder-1c-1g-988.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: 770 319 60 5 390 319 Swap: 1023 23 1000 ---> 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:53:9f:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.128/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fe53:9f21/64 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) 07/27/2024 _x86_64_ (1 CPU) 18:03:46 LINUX RESTART (1 CPU) 06:04:02 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 287.59 173.14 114.45 13980.97 42458.19 06:06:01 PM 156.50 35.57 120.93 3713.97 13462.60 06:07:01 PM 57.34 15.01 42.33 650.34 2753.72 06:08:01 PM 34.75 18.96 15.79 645.68 325.82 Average: 133.42 60.21 73.21 4709.82 14636.44 06:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 94332 338256 694880 88.05 1996 317136 479356 26.08 117820 423904 27504 06:06:01 PM 72432 337736 716780 90.82 112 330948 473320 25.75 132900 412144 18896 06:07:01 PM 91360 312612 697852 88.42 112 287576 505748 27.52 155204 374948 15816 06:08:01 PM 86564 309468 702648 89.03 112 289212 503364 27.39 168716 364216 8 Average: 86172 324518 703040 89.08 583 306218 490447 26.69 143660 393803 15556 06:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 210.25 116.14 1142.23 58.31 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 54.99 51.71 613.40 9.30 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 29.54 31.63 278.69 9.66 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 18.29 19.39 17.85 7.93 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 77.72 54.47 510.47 21.15 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) 07/27/2024 _x86_64_ (1 CPU) 18:03:46 LINUX RESTART (1 CPU) 06:04:02 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 63.50 0.08 15.63 11.52 0.10 9.17 06:05:01 PM 0 63.50 0.08 15.63 11.52 0.10 9.17 06:06:01 PM all 68.25 0.00 10.94 3.59 0.13 17.09 06:06:01 PM 0 68.25 0.00 10.94 3.59 0.13 17.09 06:07:01 PM all 67.63 0.00 4.70 2.22 0.10 25.34 06:07:01 PM 0 67.63 0.00 4.70 2.22 0.10 25.34 06:08:01 PM all 60.77 0.00 4.34 1.42 0.10 33.37 06:08:01 PM 0 60.77 0.00 4.34 1.42 0.10 33.37 Average: all 65.05 0.02 8.87 4.66 0.11 21.29 Average: 0 65.05 0.02 8.87 4.66 0.11 21.29