---> uname -a: Linux prd-centos8-builder-1c-1g-12456.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: 770 312 69 6 389 327 Swap: 1023 25 998 ---> 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:7b:06:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.160/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86077sec preferred_lft 86077sec inet6 fe80::f816:3eff:fe7b:652/64 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) 12/08/2024 _x86_64_ (1 CPU) 11:03:41 LINUX RESTART (1 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 247.32 133.46 113.86 10619.38 41546.67 11:06:01 AM 149.89 37.34 112.56 4207.83 12920.98 11:07:01 AM 62.89 18.47 44.41 723.11 4683.59 11:08:01 AM 21.33 4.38 16.95 69.06 334.56 11:09:01 AM 142.20 112.56 29.64 7939.09 1951.20 Average: 124.76 61.26 63.50 4713.24 12295.41 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 78688 315704 710524 90.03 1948 308180 495264 26.95 115228 434544 22440 11:06:01 AM 102428 364884 686784 87.02 0 328340 444364 24.18 130948 383896 24416 11:07:01 AM 172388 355288 616824 78.16 0 249620 461424 25.11 162908 286044 32 11:08:01 AM 123784 309440 665428 84.32 0 252360 503788 27.41 163448 332644 2188 11:09:01 AM 76716 335440 712496 90.28 0 325816 498208 27.11 156600 397180 13180 Average: 110801 336151 678411 85.96 390 292863 480610 26.15 145826 366862 12451 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 195.96 118.34 1126.91 57.83 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 52.31 44.53 592.41 7.13 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 39.68 39.81 448.78 10.98 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 17.55 19.60 15.02 7.47 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 18.96 19.29 19.01 13.44 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 64.92 48.33 440.64 19.38 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) 12/08/2024 _x86_64_ (1 CPU) 11:03:41 LINUX RESTART (1 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 66.86 0.05 14.55 6.61 0.15 11.79 11:05:01 AM 0 66.86 0.05 14.55 6.61 0.15 11.79 11:06:01 AM all 67.43 0.00 11.31 4.77 0.13 16.36 11:06:01 AM 0 67.43 0.00 11.31 4.77 0.13 16.36 11:07:01 AM all 67.67 0.00 5.22 2.35 0.13 24.62 11:07:01 AM 0 67.67 0.00 5.22 2.35 0.13 24.62 11:08:01 AM all 65.58 0.00 4.44 0.68 0.12 29.18 11:08:01 AM 0 65.58 0.00 4.44 0.68 0.12 29.18 11:09:01 AM all 66.54 0.00 6.09 13.11 0.12 14.14 11:09:01 AM 0 66.54 0.00 6.09 13.11 0.12 14.14 Average: all 66.82 0.01 8.32 5.50 0.13 19.22 Average: 0 66.82 0.01 8.32 5.50 0.13 19.22