---> uname -a: Linux prd-centos8-builder-1c-1g-3208.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: 770 313 66 5 389 325 Swap: 1023 30 993 ---> 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:94:f6:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.216/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:fe94:f615/64 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) 08/23/2024 _x86_64_ (1 CPU) 20:03:36 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 239.32 113.23 126.09 8764.09 44369.67 08:06:01 PM 150.11 41.52 108.59 3620.58 11005.08 08:07:01 PM 55.72 15.69 40.03 638.75 3614.63 08:08:01 PM 18.45 4.28 14.17 74.22 297.32 08:09:01 PM 143.62 114.29 29.33 8124.85 1019.17 Average: 121.47 57.81 63.66 4245.50 12067.87 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 59972 295348 729240 92.40 1936 307484 521088 28.35 137828 435536 8740 08:06:01 PM 52768 320788 736444 93.31 220 334732 495404 26.96 133276 432660 16148 08:07:01 PM 136260 331968 652952 82.73 192 263104 486080 26.45 157348 327204 1116 08:08:01 PM 126628 322884 662584 83.96 192 263644 492528 26.80 158060 335076 1120 08:09:01 PM 53712 327272 735500 93.19 48 339552 504104 27.43 167180 405220 13188 Average: 85868 319652 703344 89.12 518 301703 499841 27.20 150738 387139 8062 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 205.52 127.17 1459.09 58.39 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 31.39 30.61 266.19 7.76 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 29.44 29.80 335.74 8.47 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 15.99 17.84 13.61 7.42 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 19.00 19.94 19.30 13.35 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 60.30 45.09 418.99 19.09 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) 08/23/2024 _x86_64_ (1 CPU) 20:03:36 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 65.67 0.07 14.80 6.54 0.13 12.78 08:05:01 PM 0 65.67 0.07 14.80 6.54 0.13 12.78 08:06:01 PM all 63.82 0.00 10.63 6.36 0.13 19.05 08:06:01 PM 0 63.82 0.00 10.63 6.36 0.13 19.05 08:07:01 PM all 64.04 0.00 4.89 3.15 0.27 27.66 08:07:01 PM 0 64.04 0.00 4.89 3.15 0.27 27.66 08:08:01 PM all 54.41 0.00 4.14 0.85 0.10 40.50 08:08:01 PM 0 54.41 0.00 4.14 0.85 0.10 40.50 08:09:01 PM all 64.04 0.00 5.74 14.86 0.12 15.23 08:09:01 PM 0 64.04 0.00 5.74 14.86 0.12 15.23 Average: all 62.40 0.01 8.04 6.35 0.15 23.05 Average: 0 62.40 0.01 8.04 6.35 0.15 23.05