---> uname -a: Linux prd-centos8-builder-4c-4g-5560.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 842 10891 19 4026 14575 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:d5:3e:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fed5:3eb4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5d:12:91:0e 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) 11/09/2024 _x86_64_ (4 CPU) 20:33:25 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 232.97 22.97 210.00 5001.23 7237.66 08:36:01 PM 259.63 20.50 239.13 4338.78 15342.40 08:37:01 PM 23.78 0.03 23.75 0.53 3006.58 08:38:01 PM 64.78 0.20 64.58 6.40 4462.65 08:39:01 PM 87.00 0.22 86.79 13.20 21254.17 Average: 133.64 8.79 124.86 1872.25 10260.61 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13239316 15091212 2900124 17.97 2688 2065056 1121128 6.52 212804 2326492 176176 08:36:01 PM 11818952 14087864 4320488 26.77 2688 2472756 2132400 12.41 322984 3589152 71232 08:37:01 PM 11639096 13943420 4500344 27.88 2688 2507104 2153568 12.53 336444 3752876 22152 08:38:01 PM 11541816 14035388 4597624 28.49 2688 2692984 1926584 11.21 409016 3764752 95668 08:39:01 PM 10767300 14404436 5372140 33.29 2688 3831176 1729168 10.06 733720 4198196 621068 Average: 11801296 14312464 4338144 26.88 2688 2713815 1812570 10.55 402994 3526294 197259 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 322.47 198.13 1614.43 64.14 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 282.13 226.83 3440.99 37.93 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 24.50 21.27 21.65 6.00 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 195.35 161.78 2541.27 23.93 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 224.03 179.37 3006.27 21.02 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 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 209.69 157.48 2124.90 30.60 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) 11/09/2024 _x86_64_ (4 CPU) 20:33:25 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 21.55 0.00 3.89 1.93 0.08 72.54 08:35:01 PM 0 26.63 0.00 3.80 1.25 0.08 68.23 08:35:01 PM 1 28.26 0.00 3.83 2.18 0.08 65.65 08:35:01 PM 2 11.36 0.00 2.67 1.09 0.08 84.80 08:35:01 PM 3 19.90 0.00 5.28 3.22 0.08 71.52 08:36:01 PM all 51.27 0.00 3.41 3.56 0.09 41.67 08:36:01 PM 0 54.38 0.00 2.74 3.75 0.10 39.03 08:36:01 PM 1 53.10 0.00 4.77 3.46 0.10 38.57 08:36:01 PM 2 50.76 0.00 2.97 3.42 0.08 42.76 08:36:01 PM 3 46.82 0.00 3.17 3.63 0.08 46.30 08:37:01 PM all 71.96 0.00 2.24 0.16 0.08 25.55 08:37:01 PM 0 75.72 0.00 1.52 0.05 0.07 22.65 08:37:01 PM 1 73.04 0.00 2.33 0.28 0.08 24.27 08:37:01 PM 2 70.62 0.00 1.97 0.22 0.10 27.09 08:37:01 PM 3 68.48 0.00 3.13 0.10 0.08 28.21 08:38:01 PM all 53.93 0.00 2.74 0.60 0.09 42.65 08:38:01 PM 0 57.97 0.00 1.78 0.64 0.10 39.52 08:38:01 PM 1 48.25 0.00 2.74 0.37 0.08 48.55 08:38:01 PM 2 50.38 0.00 2.40 0.65 0.08 46.49 08:38:01 PM 3 59.09 0.00 4.03 0.74 0.08 36.05 08:39:01 PM all 31.91 0.00 2.51 1.76 0.08 63.75 08:39:01 PM 0 22.49 0.00 2.32 1.21 0.07 73.91 08:39:01 PM 1 22.38 0.00 1.16 0.87 0.08 75.50 08:39:01 PM 2 33.18 0.00 2.57 3.42 0.07 60.77 08:39:01 PM 3 49.58 0.00 3.98 1.53 0.08 44.82 Average: all 46.14 0.00 2.96 1.60 0.08 49.22 Average: 0 47.47 0.00 2.43 1.38 0.08 48.64 Average: 1 45.01 0.00 2.97 1.43 0.09 50.50 Average: 2 43.28 0.00 2.51 1.76 0.08 52.36 Average: 3 48.78 0.00 3.92 1.84 0.08 45.37