---> uname -a: Linux prd-centos8-builder-1c-1g-3758.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: 770 311 62 5 396 328 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:11:64:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.26/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe11:64f6/64 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) 08/30/2024 _x86_64_ (1 CPU) 15:03:36 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 242.16 104.11 138.05 8568.90 44734.53 03:06:01 PM 146.73 33.64 113.08 3295.22 12620.36 03:07:01 PM 40.85 11.38 29.47 584.21 1009.50 03:08:01 PM 117.24 98.87 18.37 6623.45 440.47 Average: 136.78 62.01 74.77 4769.06 14709.59 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 49780 281764 739432 93.69 2060 302920 542540 29.52 129308 455704 18424 03:06:01 PM 51996 278776 737216 93.41 1648 291892 542560 29.52 100604 469624 3984 03:07:01 PM 183156 383548 606056 76.79 1648 266128 436588 23.76 140336 301860 32 03:08:01 PM 50704 368128 738508 93.58 1648 383396 457992 24.92 163608 409568 48 Average: 83909 328054 705303 89.37 1751 311084 494920 26.93 133464 409189 5622 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 258.75 131.58 1478.21 58.06 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 46.40 44.15 555.03 9.74 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 17.91 20.29 17.99 9.70 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 19.00 18.45 19.28 9.07 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 85.56 53.64 517.91 21.65 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) 08/30/2024 _x86_64_ (1 CPU) 15:03:36 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 63.57 0.05 14.49 8.81 0.12 12.97 03:05:01 PM 0 63.57 0.05 14.49 8.81 0.12 12.97 03:06:01 PM all 68.11 0.00 10.32 4.68 0.13 16.76 03:06:01 PM 0 68.11 0.00 10.32 4.68 0.13 16.76 03:07:01 PM all 67.19 0.00 5.25 1.52 0.10 25.93 03:07:01 PM 0 67.19 0.00 5.25 1.52 0.10 25.93 03:08:01 PM all 53.97 0.00 4.79 12.07 0.12 29.04 03:08:01 PM 0 53.97 0.00 4.79 12.07 0.12 29.04 Average: all 63.21 0.01 8.71 6.77 0.12 21.18 Average: 0 63.21 0.01 8.71 6.77 0.12 21.18