---> uname -a: Linux prd-centos8-builder-1c-1g-12185.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: 770 319 61 5 389 320 Swap: 1023 29 994 ---> 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:20:27:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.158/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe20:2715/64 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) 12/05/2024 _x86_64_ (1 CPU) 17:03:37 LINUX RESTART (1 CPU) 05:04:02 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 254.45 116.63 137.82 8936.16 45761.91 05:06:01 PM 154.98 34.49 120.49 4003.86 13526.95 05:07:01 PM 49.64 17.42 32.22 705.01 2004.35 05:08:01 PM 18.44 4.35 14.09 71.43 283.11 05:09:01 PM 156.73 127.33 29.40 8883.01 1093.40 Average: 126.43 59.86 66.57 4505.30 12424.06 05:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 62764 286872 726448 92.05 1956 296308 521276 28.36 124512 452208 10396 05:06:01 PM 52192 284492 737020 93.39 116 298792 518632 28.22 120184 449500 3396 05:07:01 PM 88936 285608 700276 88.73 0 263860 526072 28.63 161324 377504 25568 05:08:01 PM 66084 263632 723128 91.63 0 264736 547968 29.82 162288 397896 25564 05:09:01 PM 74516 339136 714696 90.56 0 331152 486348 26.46 180132 375740 12988 Average: 68898 291948 720314 91.27 414 290970 520059 28.30 149688 410570 15582 05:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 226.22 131.48 1482.09 58.89 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 55.48 52.30 693.57 10.21 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 16.52 19.30 16.88 9.57 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 16.26 17.42 13.87 6.39 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 18.70 18.64 18.48 12.76 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 66.11 47.55 441.55 19.43 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) 12/05/2024 _x86_64_ (1 CPU) 17:03:37 LINUX RESTART (1 CPU) 05:04:02 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 63.88 0.09 14.41 8.81 0.14 12.68 05:05:01 PM 0 63.88 0.09 14.41 8.81 0.14 12.68 05:06:01 PM all 67.98 0.00 10.73 4.25 0.10 16.93 05:06:01 PM 0 67.98 0.00 10.73 4.25 0.10 16.93 05:07:01 PM all 68.71 0.00 4.80 2.05 0.12 24.32 05:07:01 PM 0 68.71 0.00 4.80 2.05 0.12 24.32 05:08:01 PM all 58.40 0.00 4.22 0.52 0.10 36.76 05:08:01 PM 0 58.40 0.00 4.22 0.52 0.10 36.76 05:09:01 PM all 65.35 0.00 6.10 14.10 0.10 14.35 05:09:01 PM 0 65.35 0.00 6.10 14.10 0.10 14.35 Average: all 64.87 0.02 8.03 5.93 0.11 21.05 Average: 0 64.87 0.02 8.03 5.93 0.11 21.05