---> uname -a: Linux prd-centos8-builder-1c-1g-2427.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: 770 321 70 5 378 318 Swap: 1023 23 1000 ---> 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:0f:1c:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.197/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:fe0f:1c0c/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) 06/01/2024 _x86_64_ (1 CPU) 19:03:45 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 277.58 162.76 114.82 13580.89 41754.84 07:06:01 PM 134.92 28.57 106.35 3825.26 12053.97 07:07:01 PM 63.85 22.08 41.77 1154.68 3380.11 07:08:01 PM 28.15 3.87 24.28 104.38 1255.44 07:09:01 PM 126.06 105.20 20.87 7565.30 836.62 Average: 126.16 64.53 61.63 5249.28 11865.41 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 106560 333208 682652 86.50 1964 300512 487180 26.51 112280 425844 27816 07:06:01 PM 98488 339156 690724 87.52 68 306472 471056 25.63 121456 398576 25608 07:07:01 PM 198112 381304 591100 74.90 68 249576 439304 23.90 137932 285616 10508 07:08:01 PM 149660 334656 639552 81.04 68 251360 477796 26.00 154340 316464 24 07:09:01 PM 151732 396252 637480 80.77 0 310276 429248 23.36 146976 328892 32 Average: 140910 356915 648302 82.15 434 283639 460917 25.08 134597 351078 12798 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 212.13 107.77 1060.73 56.70 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 53.98 50.25 621.69 6.92 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 27.94 29.66 276.13 8.41 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 13.71 16.85 11.00 7.56 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 21.32 19.53 21.12 9.95 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 65.86 44.83 398.33 17.92 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) 06/01/2024 _x86_64_ (1 CPU) 19:03:45 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 63.17 0.05 15.15 12.23 0.13 9.26 07:05:01 PM 0 63.17 0.05 15.15 12.23 0.13 9.26 07:06:01 PM all 69.45 0.00 9.89 3.89 0.12 16.66 07:06:01 PM 0 69.45 0.00 9.89 3.89 0.12 16.66 07:07:01 PM all 62.35 0.00 4.42 2.94 0.10 30.19 07:07:01 PM 0 62.35 0.00 4.42 2.94 0.10 30.19 07:08:01 PM all 69.11 0.00 3.89 0.60 0.12 26.29 07:08:01 PM 0 69.11 0.00 3.89 0.60 0.12 26.29 07:09:01 PM all 55.26 0.00 5.08 13.19 0.10 26.37 07:09:01 PM 0 55.26 0.00 5.08 13.19 0.10 26.37 Average: all 63.87 0.01 7.69 6.57 0.11 21.75 Average: 0 63.87 0.01 7.69 6.57 0.11 21.75