---> uname -a: Linux prd-centos8-builder-1c-1g-9507.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: 770 309 66 6 394 329 Swap: 1023 18 1005 ---> 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:40:e9:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.89/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe40:e95f/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) 11/04/2024 _x86_64_ (1 CPU) 01:03:47 LINUX RESTART (1 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 289.55 181.50 108.05 14425.55 40944.90 01:06:01 AM 148.76 27.93 120.83 3773.79 13616.62 01:07:01 AM 60.67 16.55 44.13 612.30 3979.69 01:08:01 AM 18.58 4.28 14.30 144.09 312.16 01:09:01 AM 143.85 114.67 29.18 8123.38 992.65 Average: 132.34 69.02 63.31 5418.70 11977.59 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 73624 315336 715588 90.67 1968 313924 519956 28.29 129408 436060 30856 01:06:01 AM 91344 359444 697868 88.43 132 335048 463152 25.20 128064 400948 16976 01:07:01 AM 158644 347160 630568 79.90 0 256272 481032 26.17 158544 307132 24 01:08:01 AM 174964 366240 614248 77.83 0 259000 459784 25.02 160092 288464 12 01:09:01 AM 95508 365984 693704 87.90 0 337868 472600 25.72 160244 372896 13064 Average: 118817 350833 670395 84.94 420 300422 479305 26.08 147270 361100 12186 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 203.23 109.00 1051.38 55.76 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 56.87 50.66 627.18 9.17 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 36.21 36.39 446.32 10.15 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 18.11 18.61 14.80 6.87 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 19.84 20.05 19.73 14.03 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 66.89 46.96 432.06 19.20 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) 11/04/2024 _x86_64_ (1 CPU) 01:03:47 LINUX RESTART (1 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 62.32 0.10 17.39 11.33 0.15 8.71 01:05:01 AM 0 62.32 0.10 17.39 11.33 0.15 8.71 01:06:01 AM all 68.51 0.00 11.39 3.64 0.12 16.34 01:06:01 AM 0 68.51 0.00 11.39 3.64 0.12 16.34 01:07:01 AM all 64.61 0.00 4.85 2.77 0.10 27.67 01:07:01 AM 0 64.61 0.00 4.85 2.77 0.10 27.67 01:08:01 AM all 57.08 0.00 4.61 0.50 0.10 37.71 01:08:01 AM 0 57.08 0.00 4.61 0.50 0.10 37.71 01:09:01 AM all 67.13 0.00 5.98 12.86 0.12 13.91 01:09:01 AM 0 67.13 0.00 5.98 12.86 0.12 13.91 Average: all 63.93 0.02 8.84 6.22 0.12 20.87 Average: 0 63.93 0.02 8.84 6.22 0.12 20.87