---> uname -a: Linux prd-centos8-builder-1c-1g-11451.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: 770 305 61 5 403 333 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:13:2b:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.78/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe13:2b03/64 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) 11/27/2024 _x86_64_ (1 CPU) 15:03:39 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 243.25 115.27 127.98 9232.63 43399.42 03:06:01 PM 147.83 33.74 114.10 3838.72 12401.18 03:07:01 PM 57.91 16.98 40.94 786.00 3643.70 03:08:01 PM 21.25 4.21 17.04 65.02 1183.38 03:09:01 PM 145.99 114.29 31.70 8176.42 1094.82 Average: 123.28 56.92 66.36 4421.32 12353.35 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 87892 319500 701320 88.86 1768 303816 508288 27.66 112204 435916 15848 03:06:01 PM 49804 321244 739408 93.69 136 337076 505300 27.50 121408 448144 28364 03:07:01 PM 139756 335828 649456 82.29 0 262624 492608 26.80 152564 331688 1124 03:08:01 PM 88292 309360 700920 88.81 0 287664 518572 28.22 155512 379220 25572 03:09:01 PM 47312 313636 741900 94.01 0 332420 530836 28.88 168528 413584 13016 Average: 82611 319914 706601 89.53 381 304720 511121 27.81 142043 401710 16785 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 216.72 127.10 1209.86 58.23 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 46.10 43.44 560.36 7.88 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 33.96 33.02 391.44 10.33 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 17.47 19.19 14.83 8.59 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 18.95 18.90 18.76 11.88 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 66.68 48.35 439.25 19.39 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) 11/27/2024 _x86_64_ (1 CPU) 15:03:39 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 64.06 0.07 14.29 7.71 0.15 13.72 03:05:01 PM 0 64.06 0.07 14.29 7.71 0.15 13.72 03:06:01 PM all 67.71 0.00 10.44 5.56 0.13 16.15 03:06:01 PM 0 67.71 0.00 10.44 5.56 0.13 16.15 03:07:01 PM all 64.07 0.00 5.08 2.67 0.12 28.06 03:07:01 PM 0 64.07 0.00 5.08 2.67 0.12 28.06 03:08:01 PM all 59.03 0.00 4.35 0.45 0.12 36.05 03:08:01 PM 0 59.03 0.00 4.35 0.45 0.12 36.05 03:09:01 PM all 67.52 0.00 5.79 13.03 0.17 13.49 03:09:01 PM 0 67.52 0.00 5.79 13.03 0.17 13.49 Average: all 64.48 0.01 7.99 5.88 0.14 21.50 Average: 0 64.48 0.01 7.99 5.88 0.14 21.50