---> uname -a: Linux prd-centos8-builder-4c-4g-499.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.996 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 772 11784 19 3203 14647 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:54:d6:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85902sec preferred_lft 85902sec inet6 fe80::f816:3eff:fe54:d6ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:50:7e:cd 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/04/2024 _x86_64_ (4 CPU) 15:26:56 LINUX RESTART (4 CPU) 03:28:01 PM tps rtps wtps bread/s bwrtn/s 03:29:01 PM 112.95 7.61 105.33 1367.01 9461.13 03:30:01 PM 197.07 18.78 178.28 4321.87 9778.55 03:31:01 PM 35.02 1.77 33.26 204.90 4317.89 03:32:01 PM 14.93 0.15 14.78 12.40 3709.93 03:33:01 PM 75.69 0.28 75.41 7.86 4453.95 03:34:01 PM 52.09 0.55 51.54 47.19 5050.26 03:35:01 PM 41.21 0.27 40.95 43.71 10505.70 Average: 75.57 4.20 71.37 858.05 6754.09 03:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 PM 13198832 15128308 2940612 18.22 2688 2139276 1133456 6.59 221036 2342960 113684 03:30:01 PM 12067864 14358556 4071580 25.23 2688 2494372 1680128 9.77 335632 3329992 102016 03:31:01 PM 11557396 13967844 4582048 28.39 2688 2612772 2271936 13.22 358644 3811816 94676 03:32:01 PM 11457532 13901784 4681912 29.01 2688 2645460 2297108 13.36 370828 3895452 21320 03:33:01 PM 11038948 13690928 5100496 31.60 2688 2848892 2263780 13.17 481200 4187052 125580 03:34:01 PM 12098224 15026672 4041220 25.04 2688 3123208 1168096 6.80 580096 3030024 295876 03:35:01 PM 12090652 15021612 4048792 25.09 2688 3125908 1130300 6.58 738808 2877276 12032 Average: 11929921 14442243 4209523 26.08 2688 2712841 1706401 9.93 440892 3353510 109312 03:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 74.96 59.06 785.11 11.38 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 03:30:01 PM eth0 308.03 259.93 3660.30 42.69 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 59.82 40.98 1293.29 8.48 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:32:01 PM eth0 16.69 14.68 16.55 5.37 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 4512.68 4512.68 4308.96 4308.96 0.00 0.00 0.00 0.00 03:33:01 PM eth0 120.56 90.95 1110.41 14.13 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 1131.93 1131.93 1080.68 1080.68 0.00 0.00 0.00 0.00 03:34:01 PM eth0 85.57 82.07 818.23 29.82 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 145.89 157.02 140.47 153.62 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 806.49 806.49 769.85 769.85 0.00 0.00 0.00 0.00 Average: eth0 115.94 100.68 1117.94 37.93 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/04/2024 _x86_64_ (4 CPU) 15:26:56 LINUX RESTART (4 CPU) 03:28:01 PM CPU %user %nice %system %iowait %steal %idle 03:29:01 PM all 20.00 0.00 2.66 1.97 0.10 75.28 03:29:01 PM 0 15.37 0.00 2.40 1.67 0.12 80.44 03:29:01 PM 1 26.10 0.00 2.84 1.91 0.10 69.05 03:29:01 PM 2 8.32 0.00 1.56 3.36 0.07 86.69 03:29:01 PM 3 30.21 0.00 3.83 0.94 0.10 64.93 03:30:01 PM all 49.86 0.00 3.11 3.52 0.11 43.40 03:30:01 PM 0 45.74 0.00 4.38 5.75 0.13 43.99 03:30:01 PM 1 50.52 0.00 2.91 2.87 0.10 43.60 03:30:01 PM 2 54.68 0.00 2.05 1.16 0.12 41.99 03:30:01 PM 3 48.47 0.00 3.11 4.30 0.10 44.02 03:31:01 PM all 76.63 0.00 2.77 0.39 0.12 20.09 03:31:01 PM 0 76.69 0.00 2.05 0.96 0.10 20.20 03:31:01 PM 1 78.50 0.00 2.28 0.03 0.12 19.07 03:31:01 PM 2 77.80 0.00 3.29 0.08 0.13 18.69 03:31:01 PM 3 73.53 0.00 3.47 0.50 0.12 22.38 03:32:01 PM all 74.02 0.00 2.90 0.47 0.11 22.50 03:32:01 PM 0 75.97 0.00 2.99 0.18 0.12 20.74 03:32:01 PM 1 73.69 0.00 2.30 0.07 0.12 23.82 03:32:01 PM 2 72.06 0.00 3.11 0.92 0.10 23.81 03:32:01 PM 3 74.35 0.00 3.20 0.70 0.12 21.63 03:33:01 PM all 59.23 0.00 4.98 0.49 0.10 35.20 03:33:01 PM 0 56.70 0.00 5.09 0.76 0.10 37.35 03:33:01 PM 1 61.82 0.00 5.16 0.37 0.08 32.57 03:33:01 PM 2 59.70 0.00 5.36 0.25 0.10 34.59 03:33:01 PM 3 58.70 0.00 4.33 0.57 0.10 36.30 03:34:01 PM all 39.77 0.00 3.15 0.80 0.08 56.21 03:34:01 PM 0 47.19 0.00 4.28 0.96 0.08 47.49 03:34:01 PM 1 34.18 0.00 3.10 1.31 0.08 61.33 03:34:01 PM 2 34.95 0.00 2.94 0.27 0.07 61.77 03:34:01 PM 3 42.74 0.00 2.26 0.65 0.08 54.25 03:35:01 PM all 15.19 0.00 1.80 1.03 0.08 81.90 03:35:01 PM 0 3.53 0.00 1.22 0.22 0.08 94.95 03:35:01 PM 1 19.76 0.00 1.81 1.59 0.08 76.76 03:35:01 PM 2 13.87 0.00 1.94 1.12 0.07 83.00 03:35:01 PM 3 23.61 0.00 2.24 1.19 0.07 72.89 Average: all 47.78 0.00 3.05 1.24 0.10 47.83 Average: 0 45.84 0.00 3.20 1.50 0.11 49.36 Average: 1 49.21 0.00 2.91 1.16 0.10 46.62 Average: 2 45.86 0.00 2.89 1.03 0.09 50.12 Average: 3 50.21 0.00 3.21 1.26 0.10 45.22