---> uname -a: Linux prd-centos8-builder-1c-1g-8238.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: 770 316 75 5 378 323 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:34:d4:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.179/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fe34:d4f5/64 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) 10/20/2024 _x86_64_ (1 CPU) 13:03:44 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:02 PM 268.29 143.84 124.45 11934.26 42287.44 01:06:01 PM 153.90 36.60 117.30 4260.66 12404.71 01:07:01 PM 59.54 16.76 42.78 726.44 3661.55 01:08:01 PM 34.89 18.95 15.95 668.29 1126.88 Average: 129.11 54.15 74.97 4401.45 14893.17 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:02 PM 66284 277180 722924 91.60 2084 283272 544484 29.63 120088 452128 19972 01:06:01 PM 56392 304412 732816 92.85 956 314316 507912 27.64 124048 440196 25688 01:07:01 PM 82552 294596 706656 89.54 940 278432 518436 28.21 159848 380120 24484 01:08:01 PM 100912 306668 688296 87.21 940 272128 504208 27.44 172772 346992 24 Average: 76535 295714 712673 90.30 1230 287037 518760 28.23 144189 404859 17542 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:02 PM eth0 194.21 119.01 1179.56 57.03 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 46.70 44.70 516.84 9.52 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 37.81 38.36 424.02 10.05 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 17.43 18.61 14.67 7.93 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 74.21 55.24 534.16 21.20 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) 10/20/2024 _x86_64_ (1 CPU) 13:03:44 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:02 PM all 64.23 0.07 14.51 9.14 0.12 11.93 01:05:02 PM 0 64.23 0.07 14.51 9.14 0.12 11.93 01:06:01 PM all 67.69 0.00 10.57 4.77 0.10 16.87 01:06:01 PM 0 67.69 0.00 10.57 4.77 0.10 16.87 01:07:01 PM all 67.32 0.00 5.02 2.17 0.10 25.38 01:07:01 PM 0 67.32 0.00 5.02 2.17 0.10 25.38 01:08:01 PM all 61.56 0.00 4.39 1.40 0.10 32.55 01:08:01 PM 0 61.56 0.00 4.39 1.40 0.10 32.55 Average: all 65.19 0.02 8.61 4.37 0.10 21.70 Average: 0 65.19 0.02 8.61 4.37 0.10 21.70