---> uname -a: Linux prd-centos8-builder-1c-1g-6289.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: 770 310 62 6 397 327 Swap: 1023 20 1003 ---> 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:1f:e5:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.204/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe1f:e5f1/64 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) 09/29/2024 _x86_64_ (1 CPU) 04:03:45 LINUX RESTART (1 CPU) 04:04:02 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 278.43 162.11 116.32 13517.17 42299.49 04:06:01 AM 150.77 34.02 116.75 3980.55 12812.09 04:07:01 AM 64.37 16.11 48.27 689.14 3906.46 04:08:01 AM 19.39 3.66 15.72 67.16 329.13 04:09:01 AM 137.36 110.35 27.01 7771.50 880.29 Average: 129.61 64.95 64.66 5179.25 11953.63 04:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 96824 329960 692388 87.73 2104 305296 496072 26.99 132244 404628 21104 04:06:01 AM 72288 342036 716924 90.84 1240 335364 477092 25.96 131452 413404 28504 04:07:01 AM 75884 290996 713328 90.38 644 282064 533368 29.02 163208 383128 22288 04:08:01 AM 145224 339868 643988 81.60 644 261648 484768 26.38 162240 313716 1120 04:09:01 AM 70656 343932 718556 91.05 484 339776 491460 26.74 161800 393020 13180 Average: 92175 329358 697037 88.32 1023 304830 496552 27.02 150189 381579 17239 04:04:02 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 193.47 112.13 1117.52 57.05 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 56.37 50.61 620.33 7.61 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 32.61 31.81 390.73 10.13 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 19.40 20.60 15.94 8.81 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 19.68 20.36 19.59 14.10 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 63.91 46.91 430.77 19.42 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) 09/29/2024 _x86_64_ (1 CPU) 04:03:45 LINUX RESTART (1 CPU) 04:04:02 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 62.03 0.12 15.49 10.69 0.15 11.51 04:05:01 AM 0 62.03 0.12 15.49 10.69 0.15 11.51 04:06:01 AM all 69.07 0.00 11.28 3.74 0.13 15.77 04:06:01 AM 0 69.07 0.00 11.28 3.74 0.13 15.77 04:07:01 AM all 60.91 0.00 5.04 2.49 0.13 31.42 04:07:01 AM 0 60.91 0.00 5.04 2.49 0.13 31.42 04:08:01 AM all 64.03 0.00 5.06 0.50 0.12 30.30 04:08:01 AM 0 64.03 0.00 5.06 0.50 0.12 30.30 04:09:01 AM all 66.17 0.00 6.03 13.22 0.13 14.44 04:09:01 AM 0 66.17 0.00 6.03 13.22 0.13 14.44 Average: all 64.45 0.02 8.56 6.11 0.13 20.72 Average: 0 64.45 0.02 8.56 6.11 0.13 20.72