---> uname -a: Linux prd-centos8-builder-1c-1g-6924.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: 770 304 68 5 397 335 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:f7:97:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.48/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fef7:97ec/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) 10/06/2024 _x86_64_ (1 CPU) 09:03:37 LINUX RESTART (1 CPU) 09:04:01 AM tps rtps wtps bread/s bwrtn/s 09:05:01 AM 235.23 107.69 127.54 8625.24 43604.16 09:06:01 AM 158.86 39.39 119.46 3851.48 12809.44 09:07:01 AM 45.89 16.15 29.75 657.22 1872.80 09:08:01 AM 86.38 70.17 16.21 4740.75 1212.88 Average: 131.61 58.36 73.24 4469.49 14876.39 09:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 AM 58624 308416 730588 92.57 2100 325396 523400 28.48 144424 444904 18440 09:06:01 AM 58088 286772 731124 92.64 112 294936 530944 28.89 107948 451828 18240 09:07:01 AM 156440 349008 632772 80.18 112 259400 473140 25.75 151216 312756 20 09:08:01 AM 86956 377104 702256 88.98 112 357376 453904 24.70 156556 379368 44 Average: 90027 330325 699185 88.59 609 309277 495347 26.95 140036 397214 9186 09:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 208.29 135.85 1478.97 58.46 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 51.40 48.95 618.58 9.72 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 16.46 19.20 16.77 9.41 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 21.21 20.42 20.91 9.79 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 74.35 56.11 533.87 21.85 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) 10/06/2024 _x86_64_ (1 CPU) 09:03:37 LINUX RESTART (1 CPU) 09:04:01 AM CPU %user %nice %system %iowait %steal %idle 09:05:01 AM all 62.25 0.10 14.38 8.28 0.12 14.87 09:05:01 AM 0 62.25 0.10 14.38 8.28 0.12 14.87 09:06:01 AM all 67.67 0.00 10.42 4.62 0.12 17.18 09:06:01 AM 0 67.67 0.00 10.42 4.62 0.12 17.18 09:07:01 AM all 68.64 0.00 4.71 2.34 0.10 24.22 09:07:01 AM 0 68.64 0.00 4.71 2.34 0.10 24.22 09:08:01 AM all 55.15 0.00 4.93 7.67 0.10 32.15 09:08:01 AM 0 55.15 0.00 4.93 7.67 0.10 32.15 Average: all 63.43 0.03 8.61 5.73 0.11 22.10 Average: 0 63.43 0.03 8.61 5.73 0.11 22.10