---> uname -a: Linux prd-centos8-builder-1c-1g-11415.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: 770 310 63 5 396 328 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:fe:b3:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.5/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fefe:b32f/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) 11/27/2024 _x86_64_ (1 CPU) 07:03:41 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 247.79 128.85 118.93 10378.07 42748.29 07:06:01 AM 148.79 35.90 112.89 4006.39 12629.83 07:07:01 AM 61.13 18.40 42.73 849.16 3733.67 07:08:01 AM 21.60 3.71 17.89 62.76 2050.75 07:09:01 AM 145.74 116.86 28.88 8303.93 972.62 Average: 125.02 60.75 64.27 4720.29 12428.77 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 54120 300324 735092 93.14 2100 320016 532260 28.96 121228 463488 13736 07:06:01 AM 62436 331616 726776 92.09 456 333964 490700 26.70 126196 426500 20572 07:07:01 AM 149472 341680 639740 81.06 260 257884 484312 26.35 157868 311888 1124 07:08:01 AM 59420 276644 729792 92.47 260 282928 545496 29.68 160324 397920 8 07:09:01 AM 123900 394440 665312 84.30 260 335844 444620 24.19 183068 319752 12996 Average: 89870 328941 699342 88.61 667 306127 499478 27.18 149737 383910 9687 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 206.68 117.93 1203.16 57.88 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 44.88 41.95 512.16 7.64 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 40.78 39.15 448.75 10.77 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 17.75 20.05 15.30 8.83 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 18.99 19.15 18.55 13.11 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 65.82 47.65 439.64 19.64 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) 11/27/2024 _x86_64_ (1 CPU) 07:03:41 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 63.56 0.08 14.27 8.39 0.13 13.57 07:05:01 AM 0 63.56 0.08 14.27 8.39 0.13 13.57 07:06:01 AM all 68.83 0.00 10.75 4.44 0.15 15.84 07:06:01 AM 0 68.83 0.00 10.75 4.44 0.15 15.84 07:07:01 AM all 66.91 0.00 5.23 2.25 0.13 25.47 07:07:01 AM 0 66.91 0.00 5.23 2.25 0.13 25.47 07:08:01 AM all 65.27 0.00 4.37 0.50 0.10 29.76 07:08:01 AM 0 65.27 0.00 4.37 0.50 0.10 29.76 07:09:01 AM all 66.21 0.00 6.02 13.28 0.13 14.35 07:09:01 AM 0 66.21 0.00 6.02 13.28 0.13 14.35 Average: all 66.16 0.02 8.13 5.77 0.13 19.80 Average: 0 66.16 0.02 8.13 5.77 0.13 19.80