---> uname -a: Linux prd-centos8-builder-1c-1g-87.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: 770 316 70 5 383 322 Swap: 1023 17 1006 ---> 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:f3:09:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.136/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fef3:91b/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) 12/25/2024 _x86_64_ (1 CPU) 12:03:49 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:02 PM 303.03 192.21 110.82 15813.59 41571.89 12:06:01 PM 137.12 19.50 117.62 1905.61 13217.79 12:07:01 PM 53.62 13.68 39.95 480.96 3351.12 12:08:01 PM 20.97 4.33 16.64 71.02 2014.97 Average: 128.66 57.60 71.06 4579.68 15048.23 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:02 PM 100404 350360 688808 87.28 1948 322204 480964 26.17 133664 403852 20996 12:06:01 PM 57276 313136 731936 92.74 0 321072 502856 27.36 114452 443384 29188 12:07:01 PM 103800 310392 685412 86.85 0 273140 509092 27.70 156616 363592 25576 12:08:01 PM 85000 266912 704212 89.23 0 248468 551484 30.01 155316 382500 8 Average: 86620 310200 702592 89.02 487 291221 511099 27.81 140012 398332 18942 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 PM eth0 211.64 105.36 1062.97 56.10 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 70.42 63.63 766.82 9.91 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 35.08 34.75 342.14 11.10 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 17.29 18.54 14.36 8.00 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 83.67 55.54 545.67 21.33 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) 12/25/2024 _x86_64_ (1 CPU) 12:03:49 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:02 PM all 61.60 0.12 17.16 11.55 0.10 9.48 12:05:02 PM 0 61.60 0.12 17.16 11.55 0.10 9.48 12:06:01 PM all 70.54 0.00 9.08 3.28 0.12 16.98 12:06:01 PM 0 70.54 0.00 9.08 3.28 0.12 16.98 12:07:01 PM all 67.48 0.00 5.27 1.65 0.10 25.50 12:07:01 PM 0 67.48 0.00 5.27 1.65 0.10 25.50 12:08:01 PM all 63.67 0.00 4.45 0.42 0.10 31.36 12:08:01 PM 0 63.67 0.00 4.45 0.42 0.10 31.36 Average: all 65.80 0.03 8.99 4.22 0.10 20.85 Average: 0 65.80 0.03 8.99 4.22 0.10 20.85