---> uname -a: Linux prd-centos8-builder-1c-1g-10979.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: 770 313 58 5 398 326 Swap: 1023 24 999 ---> 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:9c:21:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.138/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe9c:21ec/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) 11/22/2024 _x86_64_ (1 CPU) 01:03:48 LINUX RESTART (1 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 298.35 188.67 109.68 14597.64 41361.93 01:06:01 AM 159.07 38.10 120.97 4299.22 13042.71 01:07:01 AM 62.52 17.26 45.26 576.91 3863.12 01:08:01 AM 22.04 5.03 17.01 131.02 1166.66 01:09:01 AM 145.73 117.10 28.63 8295.82 1064.41 Average: 137.59 73.26 64.33 5582.74 12109.70 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 49156 298952 740056 93.77 2104 324128 524256 28.53 135812 450924 16132 01:06:01 AM 116528 364904 672684 85.23 660 314644 450000 24.49 125684 376992 23180 01:07:01 AM 175272 356152 613940 77.79 404 247676 459880 25.02 151268 295720 24 01:08:01 AM 105848 308152 683364 86.59 404 269080 508728 27.68 154440 360612 18944 01:09:01 AM 49176 319788 740036 93.77 24 337264 515248 28.04 153048 426300 13188 Average: 99196 329590 690016 87.43 719 298558 491622 26.75 144050 382110 14294 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 206.69 112.41 1056.00 56.01 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 55.74 51.69 636.19 9.13 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 35.98 36.23 447.17 10.78 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 17.78 19.91 15.33 7.73 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 19.08 19.41 18.98 13.36 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 67.10 47.95 434.98 19.41 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) 11/22/2024 _x86_64_ (1 CPU) 01:03:48 LINUX RESTART (1 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 60.89 0.13 16.93 11.69 0.13 10.22 01:05:01 AM 0 60.89 0.13 16.93 11.69 0.13 10.22 01:06:01 AM all 67.70 0.00 11.17 4.92 0.13 16.07 01:06:01 AM 0 67.70 0.00 11.17 4.92 0.13 16.07 01:07:01 AM all 66.55 0.00 5.14 2.39 0.10 25.83 01:07:01 AM 0 66.55 0.00 5.14 2.39 0.10 25.83 01:08:01 AM all 65.06 0.00 4.72 0.48 0.12 29.62 01:08:01 AM 0 65.06 0.00 4.72 0.48 0.12 29.62 01:09:01 AM all 65.65 0.00 5.85 13.58 0.12 14.80 01:09:01 AM 0 65.65 0.00 5.85 13.58 0.12 14.80 Average: all 65.17 0.03 8.76 6.61 0.12 19.31 Average: 0 65.17 0.03 8.76 6.61 0.12 19.31