---> uname -a: Linux prd-centos8-builder-1c-1g-4789.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: 770 309 70 5 391 331 Swap: 1023 27 996 ---> 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:89:af:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.176/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe89:afb2/64 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) 09/11/2024 _x86_64_ (1 CPU) 06:03:40 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 245.72 122.52 123.20 10211.85 42718.71 06:06:01 AM 163.72 46.74 116.99 3878.75 13271.44 06:07:01 AM 61.44 18.90 42.54 879.05 3695.37 06:08:01 AM 40.51 7.26 33.24 220.92 3068.69 06:09:01 AM 150.84 118.16 32.68 8287.06 1063.53 Average: 132.47 62.72 69.74 4696.52 12768.83 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 86224 327032 702988 89.07 2104 311976 488504 26.58 140300 400792 24092 06:06:01 AM 103308 370596 685904 86.91 948 334884 444332 24.18 124096 394516 15904 06:07:01 AM 163060 363776 626152 79.34 432 268672 454520 24.73 149932 309148 24 06:08:01 AM 139444 331580 649768 82.33 404 259112 492732 26.81 150596 332812 1120 06:09:01 AM 64968 317568 724244 91.77 0 319500 518140 28.19 167512 394812 13188 Average: 111401 342110 677811 85.88 778 298829 479646 26.10 146487 366416 10866 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 187.63 111.00 1129.37 56.80 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 51.83 46.65 589.95 8.72 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 37.24 35.28 342.43 9.41 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 29.28 28.80 223.50 9.03 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 19.37 20.12 19.23 13.46 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 65.09 48.38 461.01 19.49 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) 09/11/2024 _x86_64_ (1 CPU) 06:03:40 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 64.79 0.05 14.27 8.73 0.12 12.05 06:05:01 AM 0 64.79 0.05 14.27 8.73 0.12 12.05 06:06:01 AM all 64.49 0.00 11.28 5.32 0.12 18.79 06:06:01 AM 0 64.49 0.00 11.28 5.32 0.12 18.79 06:07:01 AM all 62.85 0.00 4.87 3.45 0.08 28.74 06:07:01 AM 0 62.85 0.00 4.87 3.45 0.08 28.74 06:08:01 AM all 60.37 0.00 5.02 0.98 0.10 33.53 06:08:01 AM 0 60.37 0.00 5.02 0.98 0.10 33.53 06:09:01 AM all 66.23 0.00 5.93 12.92 0.12 14.81 06:09:01 AM 0 66.23 0.00 5.93 12.92 0.12 14.81 Average: all 63.74 0.01 8.27 6.28 0.11 21.59 Average: 0 63.74 0.01 8.27 6.28 0.11 21.59