---> uname -a: Linux prd-centos8-builder-1c-1g-10278.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: 770 317 66 6 386 321 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:41:f3:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.190/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe41:f318/64 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) 11/13/2024 _x86_64_ (1 CPU) 20:03:47 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 288.45 178.00 110.45 14302.80 41325.68 08:06:01 PM 170.41 43.39 127.02 4597.13 14117.98 08:07:01 PM 58.95 16.83 42.12 674.98 4649.10 08:08:01 PM 22.26 4.51 17.74 116.74 1215.18 08:09:01 PM 145.57 113.82 31.75 8105.13 1109.48 Average: 137.15 71.33 65.82 5561.09 12488.11 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 67488 294280 721724 91.45 2104 300364 511804 27.85 122784 441456 27156 08:06:01 PM 112348 334296 676864 85.76 740 289440 473944 25.79 105540 402256 23800 08:07:01 PM 203736 384272 585476 74.18 612 248400 424812 23.12 153408 266780 24 08:08:01 PM 96608 305012 692604 87.76 612 276260 502812 27.36 157828 367888 25552 08:09:01 PM 50612 303848 738600 93.59 280 320584 520592 28.33 159076 419396 13188 Average: 106158 324342 683054 86.55 870 287010 486793 26.49 139727 379555 17944 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 184.65 105.29 1052.34 55.54 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 59.31 52.82 635.52 9.11 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 40.84 41.09 449.47 11.03 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 18.69 20.67 15.63 7.98 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 19.25 19.62 18.97 14.27 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 64.57 47.91 434.47 19.59 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) 11/13/2024 _x86_64_ (1 CPU) 20:03:47 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 60.04 0.08 16.29 12.55 0.13 10.91 08:05:01 PM 0 60.04 0.08 16.29 12.55 0.13 10.91 08:06:01 PM all 68.24 0.00 10.84 5.20 0.12 15.60 08:06:01 PM 0 68.24 0.00 10.84 5.20 0.12 15.60 08:07:01 PM all 66.89 0.00 5.24 2.42 0.10 25.34 08:07:01 PM 0 66.89 0.00 5.24 2.42 0.10 25.34 08:08:01 PM all 63.73 0.00 4.80 0.63 0.12 30.72 08:08:01 PM 0 63.73 0.00 4.80 0.63 0.12 30.72 08:09:01 PM all 66.91 0.00 5.56 13.27 0.12 14.15 08:09:01 PM 0 66.91 0.00 5.56 13.27 0.12 14.15 Average: all 65.16 0.02 8.54 6.81 0.12 19.35 Average: 0 65.16 0.02 8.54 6.81 0.12 19.35