---> uname -a: Linux prd-centos8-builder-4c-4g-10619.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 809 11177 19 3774 14610 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:41:15:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86027sec preferred_lft 86027sec inet6 fe80::f816:3eff:fe41:15d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:4f:71:ef brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/26/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 219.29 24.43 194.87 6569.01 7439.20 06:17:01 PM 252.86 16.74 236.12 3878.59 11204.88 06:18:01 PM 84.55 3.60 80.95 656.69 9104.45 06:19:01 PM 93.75 1.67 92.09 145.13 7453.22 06:20:01 PM 91.53 0.52 91.02 46.22 17228.64 Average: 148.43 9.39 139.03 2260.12 10483.13 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13299068 15122904 2840372 17.60 2688 2037868 1101312 6.41 209420 2272708 156680 06:17:01 PM 12394676 14609220 3744764 23.20 2688 2419688 1801032 10.48 251396 3093416 173668 06:18:01 PM 11922020 14252124 4217420 26.13 2688 2532860 1823208 10.61 343480 3461812 5624 06:19:01 PM 10120032 12905796 6019408 37.30 2688 2982476 3370640 19.61 519868 5060516 263696 06:20:01 PM 11562308 15075728 4577132 28.36 2688 3708416 1079428 6.28 750100 3394352 515784 Average: 11859621 14393154 4279819 26.52 2688 2736262 1835124 10.68 414853 3456561 223090 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 304.10 200.25 1430.46 64.75 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 257.47 210.93 3046.97 38.59 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 85.49 73.30 1127.72 11.26 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1670.40 1670.40 1589.03 1589.03 0.00 0.00 0.00 0.00 06:19:01 PM eth0 277.18 186.46 3893.55 23.37 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:20:01 PM eth0 116.15 115.53 811.74 155.44 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 334.39 334.39 317.99 317.99 0.00 0.00 0.00 0.00 Average: eth0 208.12 157.32 2062.76 58.64 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/26/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.71 0.00 4.01 1.91 0.08 73.29 06:16:01 PM 0 17.88 0.00 3.21 0.92 0.08 77.91 06:16:01 PM 1 35.70 0.00 7.57 4.89 0.10 51.73 06:16:01 PM 2 14.81 0.00 2.26 0.72 0.07 82.14 06:16:01 PM 3 14.46 0.00 2.99 1.11 0.07 81.38 06:17:01 PM all 25.74 0.00 2.78 2.38 0.08 69.02 06:17:01 PM 0 18.59 0.00 2.49 1.29 0.08 77.55 06:17:01 PM 1 22.67 0.00 3.20 3.13 0.07 70.94 06:17:01 PM 2 26.74 0.00 2.61 2.21 0.08 68.36 06:17:01 PM 3 34.94 0.00 2.81 2.89 0.08 59.27 06:18:01 PM all 50.51 0.00 1.82 1.07 0.09 46.52 06:18:01 PM 0 43.42 0.00 2.46 1.66 0.10 52.36 06:18:01 PM 1 52.94 0.00 1.37 1.14 0.08 44.47 06:18:01 PM 2 52.23 0.00 1.51 0.20 0.08 45.97 06:18:01 PM 3 53.44 0.00 1.94 1.27 0.08 43.27 06:19:01 PM all 58.60 0.00 3.65 0.75 0.10 36.89 06:19:01 PM 0 56.88 0.00 2.11 0.64 0.10 40.27 06:19:01 PM 1 55.91 0.00 4.85 0.72 0.10 38.42 06:19:01 PM 2 61.50 0.00 3.45 0.44 0.10 34.51 06:19:01 PM 3 60.09 0.00 4.21 1.22 0.10 34.38 06:20:01 PM all 30.44 0.00 2.48 1.79 0.08 65.21 06:20:01 PM 0 24.54 0.00 1.96 0.50 0.07 72.93 06:20:01 PM 1 54.69 0.00 4.22 3.62 0.10 37.37 06:20:01 PM 2 15.26 0.00 1.53 1.33 0.08 81.80 06:20:01 PM 3 27.22 0.00 2.22 1.69 0.07 68.80 Average: all 37.20 0.00 2.95 1.58 0.09 58.19 Average: 0 32.26 0.00 2.45 1.00 0.09 64.21 Average: 1 44.38 0.00 4.24 2.70 0.09 48.59 Average: 2 34.12 0.00 2.27 0.98 0.08 62.54 Average: 3 38.05 0.00 2.83 1.64 0.08 57.41