---> uname -a: Linux prd-centos8-builder-4c-4g-5887.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 763 11167 19 3830 14655 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:9d:a9:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85983sec preferred_lft 85983sec inet6 fe80::f816:3eff:fe9d:a96f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:24:8d:30:fc 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/11/2024 _x86_64_ (4 CPU) 18:14:50 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 201.76 138.79 62.97 14628.84 39639.13 06:17:01 PM 109.05 9.46 99.58 2926.76 8939.74 06:18:01 PM 241.93 17.20 224.73 2789.81 8481.65 06:19:01 PM 70.67 0.38 70.29 93.58 7412.53 06:20:01 PM 99.63 1.45 98.18 111.43 7404.08 06:21:01 PM 87.50 0.43 87.07 26.79 24487.87 Average: 134.91 27.64 107.27 3398.08 15994.13 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13490656 15125716 2648800 16.41 2688 1860748 1143312 6.65 162500 2173636 79420 06:17:01 PM 13182528 15130632 2956928 18.32 2688 2158032 1079376 6.28 190412 2394192 116756 06:18:01 PM 11647340 13901440 4492116 27.83 2688 2459324 2293820 13.35 306372 3787048 153256 06:19:01 PM 11391956 13869216 4747500 29.42 2688 2679640 2206876 12.84 364428 3971612 166180 06:20:01 PM 11423904 13966228 4715552 29.22 2688 2741352 2045612 11.90 534488 3760324 49548 06:21:01 PM 11486324 15050912 4653132 28.83 2688 3760172 1124464 6.54 968444 3259200 396124 Average: 12103785 14507357 4035671 25.01 2688 2609878 1648910 9.59 421107 3224335 160214 06:15:02 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 301.58 176.60 1088.34 53.45 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 70.76 54.02 772.17 15.85 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 253.46 217.34 3140.86 34.78 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 0.22 0.22 0.04 0.04 0.00 0.00 0.00 0.00 06:19:01 PM eth0 145.38 110.93 2935.91 16.47 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 1857.30 1857.30 1862.00 1862.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 87.84 75.91 1283.22 10.56 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 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 187.15 165.81 1364.47 169.69 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 310.44 310.44 311.20 311.20 0.00 0.00 0.00 0.00 Average: eth0 174.01 133.32 1766.14 50.12 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/11/2024 _x86_64_ (4 CPU) 18:14:50 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.58 0.00 5.54 6.81 0.09 66.98 06:16:01 PM 0 20.15 0.00 5.33 5.50 0.10 68.91 06:16:01 PM 1 12.81 0.00 4.87 5.56 0.10 76.66 06:16:01 PM 2 22.92 0.00 5.81 3.26 0.09 67.92 06:16:01 PM 3 26.46 0.00 6.13 12.94 0.09 54.38 06:17:01 PM all 17.85 0.00 2.76 1.99 0.08 77.32 06:17:01 PM 0 7.20 0.00 2.63 1.57 0.10 88.49 06:17:01 PM 1 21.67 0.00 3.16 2.69 0.07 72.41 06:17:01 PM 2 15.39 0.00 1.83 1.62 0.10 81.06 06:17:01 PM 3 27.15 0.00 3.43 2.07 0.07 67.29 06:18:01 PM all 43.50 0.00 2.92 2.61 0.12 50.85 06:18:01 PM 0 48.28 0.00 2.33 3.46 0.12 45.81 06:18:01 PM 1 45.27 0.00 2.17 1.20 0.10 51.25 06:18:01 PM 2 41.25 0.00 3.11 1.87 0.08 53.68 06:18:01 PM 3 39.23 0.00 4.03 3.88 0.18 52.67 06:19:01 PM all 48.33 0.00 2.02 0.92 0.08 48.65 06:19:01 PM 0 48.47 0.00 2.35 0.55 0.08 48.54 06:19:01 PM 1 49.11 0.00 1.50 1.49 0.08 47.81 06:19:01 PM 2 49.54 0.00 2.26 1.05 0.08 47.06 06:19:01 PM 3 46.17 0.00 1.96 0.59 0.08 51.20 06:20:01 PM all 61.03 0.00 4.11 0.58 0.11 34.18 06:20:01 PM 0 59.17 0.00 5.20 0.64 0.12 34.88 06:20:01 PM 1 62.20 0.00 3.97 0.89 0.10 32.83 06:20:01 PM 2 62.80 0.00 2.58 0.18 0.10 34.33 06:20:01 PM 3 59.93 0.00 4.68 0.62 0.10 34.67 06:21:01 PM all 28.69 0.00 2.73 2.22 0.10 66.26 06:21:01 PM 0 33.00 0.00 3.79 0.87 0.07 62.27 06:21:01 PM 1 24.02 0.00 3.30 4.18 0.10 68.40 06:21:01 PM 2 43.46 0.00 2.61 2.11 0.12 51.70 06:21:01 PM 3 14.21 0.00 1.23 1.73 0.10 82.73 Average: all 36.69 0.00 3.34 2.51 0.10 57.36 Average: 0 36.06 0.00 3.60 2.09 0.10 58.16 Average: 1 35.88 0.00 3.16 2.66 0.09 58.21 Average: 2 39.29 0.00 3.02 1.68 0.10 55.91 Average: 3 35.54 0.00 3.57 3.60 0.10 57.18