---> uname -a: Linux prd-centos8-builder-1c-1g-6441.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: 770 324 61 6 384 314 Swap: 1023 18 1005 ---> 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:b8:9b:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.19/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:feb8:9b77/64 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) 10/01/2024 _x86_64_ (1 CPU) 04:03:43 LINUX RESTART (1 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 259.67 145.83 113.84 12190.97 41700.57 04:06:01 AM 159.22 40.55 118.67 4296.25 13961.15 04:07:01 AM 57.22 17.38 39.84 749.74 2823.08 04:08:01 AM 21.29 4.11 17.17 76.08 346.50 04:09:01 AM 145.96 115.31 30.65 8145.93 1048.34 Average: 128.67 64.64 64.04 5091.92 11976.15 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 79104 315968 710108 89.98 1980 308260 493436 26.85 128704 421732 22720 04:06:01 AM 79692 337736 709520 89.90 88 325560 469804 25.56 127524 413692 1212 04:07:01 AM 152440 343716 636772 80.68 88 259392 469960 25.57 155184 320464 1120 04:08:01 AM 66332 279808 722880 91.60 88 281592 530996 28.89 155968 404464 22284 04:09:01 AM 84160 342932 705052 89.34 40 326380 480700 26.16 169516 376192 13012 Average: 92346 324032 696866 88.30 457 300237 488979 26.61 147379 387309 12070 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 238.50 121.99 1154.99 57.07 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 48.93 44.26 571.91 8.65 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 35.94 35.09 392.41 10.39 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 18.29 20.19 15.75 9.10 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 19.26 18.86 19.68 13.29 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 72.18 48.08 430.94 19.70 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) 10/01/2024 _x86_64_ (1 CPU) 04:03:43 LINUX RESTART (1 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 65.97 0.08 14.61 9.25 0.13 9.95 04:05:01 AM 0 65.97 0.08 14.61 9.25 0.13 9.95 04:06:01 AM all 69.37 0.00 11.55 3.96 0.15 14.97 04:06:01 AM 0 69.37 0.00 11.55 3.96 0.15 14.97 04:07:01 AM all 64.10 0.00 4.91 2.05 0.12 28.82 04:07:01 AM 0 64.10 0.00 4.91 2.05 0.12 28.82 04:08:01 AM all 63.28 0.00 4.42 0.47 0.10 31.74 04:08:01 AM 0 63.28 0.00 4.42 0.47 0.10 31.74 04:09:01 AM all 65.77 0.00 5.99 13.66 0.12 14.46 04:09:01 AM 0 65.77 0.00 5.99 13.66 0.12 14.46 Average: all 65.70 0.02 8.30 5.88 0.12 19.99 Average: 0 65.70 0.02 8.30 5.88 0.12 19.99