---> uname -a: Linux prd-centos8-builder-1c-1g-5832.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: 770 329 58 6 382 310 Swap: 1023 15 1008 ---> 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:9b:4b:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.143/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe9b:4bd4/64 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) 09/24/2024 _x86_64_ (1 CPU) 05:03:45 LINUX RESTART (1 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:01 AM 277.74 161.95 115.79 13458.15 41935.84 05:06:01 AM 158.33 37.40 120.93 4229.92 13793.30 05:07:01 AM 57.74 17.19 40.56 639.97 3492.57 05:08:01 AM 22.64 5.36 17.27 143.00 319.21 05:09:01 AM 162.30 130.07 32.23 8951.39 1058.87 Average: 135.76 70.40 65.36 5484.90 12121.60 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 AM 98500 329808 690712 87.52 1952 304720 493524 26.85 136076 407352 20712 05:06:01 AM 119744 373792 669468 84.83 136 320088 432296 23.52 135776 359016 1180 05:07:01 AM 171948 344756 617264 78.21 136 239832 469432 25.54 160944 289944 1120 05:08:01 AM 90988 288124 698224 88.47 136 264176 523596 28.49 164820 365688 22420 05:09:01 AM 80688 335400 708524 89.78 136 322724 497120 27.05 180912 370320 12996 Average: 112374 334376 676838 85.76 499 290308 483194 26.29 155706 358464 11686 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 193.09 114.42 1145.81 57.40 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 52.38 45.33 580.42 7.67 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 39.52 39.79 397.03 10.94 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 18.31 20.56 18.10 7.94 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 25.27 23.27 24.71 18.14 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 65.72 48.68 433.25 20.42 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) 09/24/2024 _x86_64_ (1 CPU) 05:03:45 LINUX RESTART (1 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 61.49 0.08 15.22 11.63 0.12 11.46 05:05:01 AM 0 61.49 0.08 15.22 11.63 0.12 11.46 05:06:01 AM all 64.38 0.00 11.06 5.18 0.10 19.28 05:06:01 AM 0 64.38 0.00 11.06 5.18 0.10 19.28 05:07:01 AM all 66.52 0.00 5.08 2.30 0.10 26.00 05:07:01 AM 0 66.52 0.00 5.08 2.30 0.10 26.00 05:08:01 AM all 63.88 0.00 4.27 0.58 0.10 31.17 05:08:01 AM 0 63.88 0.00 4.27 0.58 0.10 31.17 05:09:01 AM all 66.84 0.00 5.91 13.75 0.12 13.38 05:09:01 AM 0 66.84 0.00 5.91 13.75 0.12 13.38 Average: all 64.62 0.02 8.31 6.69 0.11 20.26 Average: 0 64.62 0.02 8.31 6.69 0.11 20.26