---> uname -a: Linux prd-centos8-builder-1c-1g-0.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: 770 311 64 5 395 327 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:c2:c4:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.211/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fec2:c4d5/64 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) 07/15/2024 _x86_64_ (1 CPU) 14:40:48 LINUX RESTART (1 CPU) 02:41:01 PM tps rtps wtps bread/s bwrtn/s 02:42:01 PM 303.44 191.42 112.03 15895.79 41484.00 02:43:01 PM 148.53 31.11 117.42 3536.79 12517.99 02:44:01 PM 54.32 12.89 41.43 419.39 2770.90 02:45:01 PM 48.03 32.73 15.29 1076.26 309.90 Average: 138.64 67.08 71.56 5235.47 14279.61 02:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:42:01 PM 89260 332668 699952 88.69 2104 315956 489272 26.62 133360 410012 16928 02:43:01 PM 63616 329656 725596 91.94 1552 331012 489904 26.66 134256 420168 18900 02:44:01 PM 90844 311060 698368 88.49 948 286316 510908 27.80 147576 383292 15816 02:45:01 PM 138612 371648 650600 82.44 948 298800 502136 27.32 170436 307960 40 Average: 95583 336258 693629 87.89 1388 308021 498055 27.10 146407 380358 12921 02:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 204.19 112.79 1094.65 57.32 0.00 0.00 0.00 0.00 02:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM eth0 56.37 54.12 616.87 9.14 0.00 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 33.68 35.17 279.74 11.63 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 21.52 21.54 22.51 10.36 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 78.98 55.92 503.65 22.12 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) 07/15/2024 _x86_64_ (1 CPU) 14:40:48 LINUX RESTART (1 CPU) 02:41:01 PM CPU %user %nice %system %iowait %steal %idle 02:42:01 PM all 63.12 0.08 17.69 11.28 0.15 7.68 02:42:01 PM 0 63.12 0.08 17.69 11.28 0.15 7.68 02:43:01 PM all 67.75 0.00 10.71 4.42 0.10 17.02 02:43:01 PM 0 67.75 0.00 10.71 4.42 0.10 17.02 02:44:01 PM all 65.40 0.00 5.02 2.52 0.10 26.96 02:44:01 PM 0 65.40 0.00 5.02 2.52 0.10 26.96 02:45:01 PM all 60.80 0.00 4.82 2.27 0.10 32.01 02:45:01 PM 0 60.80 0.00 4.82 2.27 0.10 32.01 Average: all 64.27 0.02 9.56 5.12 0.11 20.92 Average: 0 64.27 0.02 9.56 5.12 0.11 20.92