---> uname -a: Linux prd-centos8-builder-4c-4g-545.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 822 11951 19 2987 14592 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:55:de:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85916sec preferred_lft 85916sec inet6 fe80::f816:3eff:fe55:defa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:04:cc:b9 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/15/2024 _x86_64_ (4 CPU) 17:30:51 LINUX RESTART (4 CPU) 05:31:01 PM tps rtps wtps bread/s bwrtn/s 05:32:01 PM 253.16 73.66 179.49 13838.55 42241.00 05:33:01 PM 119.03 8.63 110.40 1578.01 9605.60 05:34:01 PM 256.48 18.38 238.10 3509.90 13330.02 05:35:01 PM 40.22 1.87 38.36 827.85 9649.13 05:36:01 PM 7.82 0.00 7.82 0.00 705.83 05:37:01 PM 3.45 0.00 3.45 0.00 300.20 05:38:01 PM 25.03 0.00 25.03 0.00 1898.03 Average: 100.73 14.65 86.09 2821.94 11104.01 05:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 PM 13377600 15067724 2761844 17.11 2688 1914000 1172824 6.82 238744 2199532 80436 05:33:01 PM 13093036 15097924 3046408 18.88 2688 2213192 1066680 6.21 268908 2394444 122532 05:34:01 PM 10410812 12969096 5728632 35.49 2688 2752184 3355444 19.52 441240 4846988 250008 05:35:01 PM 9729492 12349252 6409952 39.72 2688 2812032 3665848 21.33 540144 5414596 15608 05:36:01 PM 9616552 12241984 6522892 40.42 2688 2817456 3735636 21.73 540664 5524328 3128 05:37:01 PM 9521672 12173292 6617772 41.00 2688 2842684 3820620 22.23 550000 5608324 21368 05:38:01 PM 9519880 12217620 6619564 41.01 2688 2886916 3808536 22.16 558456 5594328 19012 Average: 10752721 13159556 5386723 33.38 2688 2605495 2946513 17.14 448308 4511791 73156 05:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM eth0 385.17 227.62 2096.51 61.91 0.00 0.00 0.00 0.00 05:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 74.46 59.41 784.00 12.10 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 343.32 267.08 4115.04 40.91 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 14.59 14.86 161.11 2.73 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 1.62 1.70 0.28 0.39 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 7.28 7.94 35.61 1.60 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 27.73 26.93 156.22 5.52 0.00 0.00 0.00 0.00 05:38:01 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 122.02 86.50 1049.72 17.88 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/15/2024 _x86_64_ (4 CPU) 17:30:51 LINUX RESTART (4 CPU) 05:31:01 PM CPU %user %nice %system %iowait %steal %idle 05:32:01 PM all 33.24 0.00 6.88 6.30 0.10 53.49 05:32:01 PM 0 34.70 0.00 7.57 9.71 0.10 47.91 05:32:01 PM 1 35.91 0.00 8.09 5.90 0.10 50.00 05:32:01 PM 2 31.19 0.00 6.01 5.69 0.10 57.00 05:32:01 PM 3 31.16 0.00 5.83 3.87 0.10 59.04 05:33:01 PM all 20.20 0.00 2.80 1.73 0.07 75.20 05:33:01 PM 0 9.59 0.00 2.04 2.72 0.05 85.60 05:33:01 PM 1 6.38 0.00 1.32 0.50 0.07 91.73 05:33:01 PM 2 45.21 0.00 5.44 2.23 0.10 47.03 05:33:01 PM 3 19.66 0.00 2.41 1.45 0.05 76.43 05:34:01 PM all 45.45 0.00 4.46 3.69 0.14 46.27 05:34:01 PM 0 41.56 0.00 1.85 3.08 0.13 53.38 05:34:01 PM 1 48.24 0.00 5.83 2.53 0.14 43.26 05:34:01 PM 2 50.97 0.00 6.44 5.04 0.12 37.43 05:34:01 PM 3 41.06 0.00 3.74 4.11 0.15 50.94 05:35:01 PM all 74.66 0.00 2.07 0.52 0.12 22.63 05:35:01 PM 0 70.94 0.00 1.72 0.52 0.12 26.70 05:35:01 PM 1 84.37 0.00 1.90 0.23 0.12 13.38 05:35:01 PM 2 74.07 0.00 1.67 0.60 0.13 23.52 05:35:01 PM 3 69.21 0.00 3.01 0.71 0.12 26.95 05:36:01 PM all 18.99 0.00 0.69 0.04 0.07 80.21 05:36:01 PM 0 19.49 0.00 0.47 0.00 0.07 79.97 05:36:01 PM 1 13.21 0.00 0.84 0.00 0.07 85.88 05:36:01 PM 2 27.31 0.00 0.78 0.10 0.07 71.75 05:36:01 PM 3 15.98 0.00 0.69 0.07 0.07 83.20 05:37:01 PM all 20.84 0.00 0.91 0.01 0.06 78.19 05:37:01 PM 0 18.73 0.00 0.89 0.00 0.07 80.32 05:37:01 PM 1 21.15 0.00 0.94 0.00 0.05 77.87 05:37:01 PM 2 20.98 0.00 1.29 0.03 0.07 77.63 05:37:01 PM 3 22.49 0.00 0.52 0.00 0.05 76.94 05:38:01 PM all 73.30 0.00 2.63 0.17 0.13 23.77 05:38:01 PM 0 77.39 0.00 2.16 0.00 0.12 20.34 05:38:01 PM 1 77.45 0.00 2.46 0.03 0.15 19.90 05:38:01 PM 2 69.27 0.00 2.48 0.44 0.12 27.69 05:38:01 PM 3 69.10 0.00 3.43 0.20 0.13 27.14 Average: all 40.93 0.00 2.92 1.77 0.10 54.28 Average: 0 38.88 0.00 2.38 2.28 0.09 56.36 Average: 1 40.94 0.00 3.04 1.31 0.10 54.61 Average: 2 45.59 0.00 3.44 2.02 0.10 48.85 Average: 3 38.33 0.00 2.80 1.48 0.10 57.30