---> uname -a: Linux prd-centos8-builder-1c-1g-11543.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: 770 306 61 5 403 332 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:64:ba:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.222/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:fe64:baf7/64 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) 11/28/2024 _x86_64_ (1 CPU) 16:03:40 LINUX RESTART (1 CPU) 04:04:02 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 218.11 122.65 95.46 10312.04 40505.01 04:06:01 PM 155.76 29.54 126.22 3041.76 14455.53 04:07:01 PM 86.76 33.40 53.36 1833.10 4428.79 04:08:01 PM 22.29 3.95 18.34 71.70 1202.65 04:09:01 PM 139.45 113.54 25.90 8096.09 858.65 Average: 124.16 60.40 63.76 4651.64 12195.26 04:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 83524 352556 705688 89.42 2104 343728 463856 25.24 128928 422128 20420 04:06:01 PM 150196 390460 639016 80.97 168 308160 423912 23.07 103656 365624 17708 04:07:01 PM 155544 348860 633668 80.29 60 259872 474580 25.82 124728 343888 1124 04:08:01 PM 165020 357792 624192 79.09 60 259212 466728 25.40 150072 307948 12 04:09:01 PM 62360 342324 726852 92.10 60 346128 494884 26.93 166112 399832 9372 Average: 123329 358398 665883 84.37 490 303420 464792 25.29 134699 367884 9727 04:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 163.34 92.80 895.20 55.73 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 72.19 63.64 827.20 8.14 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 41.79 40.39 456.61 10.54 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 17.57 19.92 14.68 8.71 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 20.81 21.16 20.73 13.57 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 62.81 47.43 441.41 19.22 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) 11/28/2024 _x86_64_ (1 CPU) 16:03:40 LINUX RESTART (1 CPU) 04:04:02 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 44.34 0.07 11.98 8.57 0.12 34.93 04:05:01 PM 0 44.34 0.07 11.98 8.57 0.12 34.93 04:06:01 PM all 66.46 0.00 10.85 4.53 0.12 18.04 04:06:01 PM 0 66.46 0.00 10.85 4.53 0.12 18.04 04:07:01 PM all 63.33 0.00 5.83 2.94 0.12 27.78 04:07:01 PM 0 63.33 0.00 5.83 2.94 0.12 27.78 04:08:01 PM all 65.89 0.00 4.52 0.37 0.12 29.10 04:08:01 PM 0 65.89 0.00 4.52 0.37 0.12 29.10 04:09:01 PM all 64.79 0.00 5.74 12.76 0.13 16.58 04:09:01 PM 0 64.79 0.00 5.74 12.76 0.13 16.58 Average: all 61.02 0.01 7.77 5.82 0.12 25.25 Average: 0 61.02 0.01 7.77 5.82 0.12 25.25