---> uname -a: Linux prd-centos8-builder-1c-1g-12275.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: 770 314 60 5 396 324 Swap: 1023 26 997 ---> 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:61:d7:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.157/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe61:d791/64 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) 12/06/2024 _x86_64_ (1 CPU) 19:03:41 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 247.39 124.22 123.17 10261.41 42101.76 07:06:01 PM 155.92 42.10 113.83 4420.46 12846.16 07:07:01 PM 61.20 17.89 43.31 730.17 4758.55 07:08:01 PM 22.63 4.90 17.73 172.61 1196.72 07:09:01 PM 144.30 114.22 30.08 7931.51 1149.40 Average: 126.33 60.69 65.64 4705.16 12419.42 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 56824 290684 732388 92.80 2096 308972 536708 29.20 124360 463576 23564 07:06:01 PM 82836 342688 706376 89.50 152 326040 474744 25.83 125376 410904 26076 07:07:01 PM 170664 356416 618548 78.38 120 252244 462104 25.14 154624 296800 1120 07:08:01 PM 95124 309124 694088 87.95 120 280472 507176 27.60 158832 366784 25552 07:09:01 PM 55036 309212 734176 93.03 120 320088 526520 28.65 146664 425372 13176 Average: 92097 321625 697115 88.33 522 297563 501450 27.29 141971 392687 17898 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 223.60 127.20 1205.16 58.18 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 48.34 43.66 516.81 7.29 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 36.17 36.40 446.80 10.26 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 17.91 19.89 15.18 9.02 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 19.02 19.27 18.93 11.94 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 69.05 49.31 440.81 19.35 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) 12/06/2024 _x86_64_ (1 CPU) 19:03:41 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 66.08 0.08 13.95 7.32 0.15 12.41 07:05:01 PM 0 66.08 0.08 13.95 7.32 0.15 12.41 07:06:01 PM all 67.28 0.00 10.92 5.21 0.13 16.46 07:06:01 PM 0 67.28 0.00 10.92 5.21 0.13 16.46 07:07:01 PM all 66.78 0.00 5.26 2.70 0.12 25.14 07:07:01 PM 0 66.78 0.00 5.26 2.70 0.12 25.14 07:08:01 PM all 62.62 0.00 4.44 0.48 0.10 32.36 07:08:01 PM 0 62.62 0.00 4.44 0.48 0.10 32.36 07:09:01 PM all 67.50 0.00 5.93 13.07 0.12 13.39 07:09:01 PM 0 67.50 0.00 5.93 13.07 0.12 13.39 Average: all 66.05 0.02 8.10 5.76 0.12 19.95 Average: 0 66.05 0.02 8.10 5.76 0.12 19.95