---> uname -a: Linux prd-centos8-builder-1c-1g-3518.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: 770 302 72 5 395 336 Swap: 1023 25 998 ---> 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:2e:c5:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.206/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe2e:c5e0/64 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) 06/15/2024 _x86_64_ (1 CPU) 02:03:48 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:02 AM 296.09 181.44 114.65 14484.88 42029.45 02:06:01 AM 158.89 37.36 121.53 4212.20 13385.32 02:07:01 AM 56.24 17.08 39.16 593.10 2740.74 02:08:01 AM 21.82 4.48 17.34 119.01 359.52 02:09:01 AM 144.15 112.77 31.38 8135.64 1703.13 Average: 135.38 70.75 64.63 5514.57 12042.48 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:02 AM 109736 348020 679476 86.10 2088 312236 482076 26.23 132352 397376 17688 02:06:01 AM 96244 353940 692968 87.81 836 322072 465716 25.34 129224 389608 19268 02:07:01 AM 152320 349048 636892 80.70 836 261920 475864 25.89 148512 317540 20 02:08:01 AM 92128 306868 697084 88.33 836 279956 516068 28.08 151884 373608 15812 02:09:01 AM 57856 313712 731356 92.67 480 320948 528892 28.78 153240 417280 12580 Average: 101657 334318 687555 87.12 1015 299426 493723 26.87 143042 379082 13074 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:02 AM eth0 189.03 111.14 1069.73 55.97 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 60.59 57.52 629.60 9.23 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 31.21 32.54 278.63 9.88 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 19.44 21.44 16.13 8.23 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 20.27 19.50 24.93 13.76 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 64.13 48.41 403.12 19.45 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) 06/15/2024 _x86_64_ (1 CPU) 02:03:48 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:02 AM all 58.59 0.08 16.21 14.62 0.12 10.38 02:05:02 AM 0 58.59 0.08 16.21 14.62 0.12 10.38 02:06:01 AM all 70.77 0.00 10.25 5.60 0.12 13.26 02:06:01 AM 0 70.77 0.00 10.25 5.60 0.12 13.26 02:07:01 AM all 66.02 0.00 4.59 2.57 0.10 26.72 02:07:01 AM 0 66.02 0.00 4.59 2.57 0.10 26.72 02:08:01 AM all 63.71 0.00 4.45 0.73 0.10 31.00 02:08:01 AM 0 63.71 0.00 4.45 0.73 0.10 31.00 02:09:01 AM all 67.75 0.00 5.47 13.38 0.10 13.30 02:09:01 AM 0 67.75 0.00 5.47 13.38 0.10 13.30 Average: all 65.35 0.02 8.19 7.38 0.11 18.96 Average: 0 65.35 0.02 8.19 7.38 0.11 18.96