---> uname -a: Linux prd-centos8-builder-4c-4g-260.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 765 11164 19 3831 14653 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:4b:5e:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.172/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85931sec preferred_lft 85931sec inet6 fe80::f816:3eff:fe4b:5e94/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ca:2f:9d:d5 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) 01/27/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 79.31 13.61 65.70 2218.76 5600.95 06:19:01 PM 90.28 2.37 87.92 1640.39 8964.72 06:20:01 PM 202.20 17.18 185.02 2790.67 4015.29 06:21:01 PM 79.46 0.97 78.49 106.21 7645.78 06:22:02 PM 96.58 0.88 95.70 98.78 6669.76 06:23:01 PM 89.50 0.41 89.09 22.64 19637.80 06:24:01 PM 46.53 0.25 46.28 43.45 20030.97 Average: 97.71 5.11 92.61 991.02 10344.29 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13296128 15135780 2843328 17.62 2688 2055940 1109332 6.45 184748 2310744 165436 06:19:01 PM 13182768 15132500 2956688 18.32 2688 2160668 1071668 6.23 190804 2388124 44 06:20:01 PM 12024008 14280468 4115448 25.50 2688 2461820 2187404 12.73 306256 3409676 154276 06:21:01 PM 11271968 13820656 4867488 30.16 2688 2750156 2298512 13.37 370304 4080184 233512 06:22:02 PM 11362624 13907084 4776832 29.60 2688 2743844 2145980 12.49 499112 3857908 72900 06:23:01 PM 11472228 15038616 4667228 28.92 2688 3762260 1178660 6.86 791920 3448816 575384 06:24:01 PM 11475264 15048020 4664192 28.90 2688 3767052 1112084 6.47 971112 3261516 27152 Average: 12012141 14623303 4127315 25.57 2688 2814534 1586234 9.23 473465 3250995 175529 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 84.49 68.90 1026.88 9.41 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 32.64 23.98 242.91 13.63 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 247.37 209.53 3130.47 33.52 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 343.66 343.66 326.82 326.82 0.00 0.00 0.00 0.00 06:21:01 PM eth0 144.03 111.43 2934.76 16.36 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 06:22:02 PM lo 1248.81 1248.81 1275.78 1275.78 0.00 0.00 0.00 0.00 06:22:02 PM eth0 85.80 70.67 1283.51 10.10 0.00 0.00 0.00 0.00 06:22:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 146.85 123.11 1362.19 86.97 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 57.40 58.61 63.25 90.93 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 228.02 228.02 229.47 229.47 0.00 0.00 0.00 0.00 Average: eth0 114.01 95.11 1435.08 37.16 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) 01/27/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 17.75 0.00 2.62 1.44 0.07 78.12 06:18:01 PM 0 8.98 0.00 2.07 0.72 0.05 88.17 06:18:01 PM 1 13.91 0.00 2.71 0.99 0.05 82.34 06:18:01 PM 2 19.87 0.00 2.51 1.62 0.08 75.91 06:18:01 PM 3 28.26 0.00 3.17 2.45 0.08 66.04 06:19:01 PM all 7.81 0.00 1.40 1.87 0.04 88.88 06:19:01 PM 0 3.01 0.00 1.10 1.77 0.03 94.09 06:19:01 PM 1 7.07 0.00 0.94 1.29 0.05 90.66 06:19:01 PM 2 14.69 0.00 2.17 1.09 0.05 82.00 06:19:01 PM 3 6.48 0.00 1.39 3.34 0.03 88.76 06:20:01 PM all 42.57 0.00 2.69 1.22 0.09 53.42 06:20:01 PM 0 42.15 0.00 1.77 0.35 0.10 55.62 06:20:01 PM 1 41.30 0.00 3.35 2.00 0.08 53.27 06:20:01 PM 2 43.65 0.00 2.11 0.30 0.08 53.85 06:20:01 PM 3 43.18 0.00 3.54 2.25 0.10 50.94 06:21:01 PM all 56.97 0.00 2.63 0.91 0.10 39.39 06:21:01 PM 0 64.35 0.00 1.96 0.43 0.08 33.17 06:21:01 PM 1 58.71 0.00 1.99 0.64 0.10 38.56 06:21:01 PM 2 57.33 0.00 2.32 0.55 0.10 39.69 06:21:01 PM 3 47.48 0.00 4.26 2.01 0.10 46.15 06:22:02 PM all 61.15 0.00 3.87 0.89 0.11 33.99 06:22:02 PM 0 62.13 0.00 3.12 0.10 0.10 34.55 06:22:02 PM 1 55.59 0.00 3.75 0.57 0.12 39.97 06:22:02 PM 2 65.05 0.00 3.73 0.40 0.10 30.71 06:22:02 PM 3 61.81 0.00 4.87 2.47 0.12 30.73 06:23:01 PM all 28.35 0.00 2.40 3.07 0.08 66.10 06:23:01 PM 0 15.23 0.00 1.26 3.05 0.07 80.38 06:23:01 PM 1 43.21 0.00 3.84 4.40 0.09 48.46 06:23:01 PM 2 28.58 0.00 2.95 2.97 0.09 65.41 06:23:01 PM 3 26.37 0.00 1.56 1.83 0.09 70.16 06:24:01 PM all 14.85 0.00 1.85 1.55 0.13 81.63 06:24:01 PM 0 4.70 0.00 1.02 0.95 0.05 93.28 06:24:01 PM 1 8.52 0.00 2.04 2.24 0.33 86.88 06:24:01 PM 2 15.72 0.00 1.69 0.59 0.07 81.93 06:24:01 PM 3 30.46 0.00 2.64 2.41 0.07 64.43 Average: all 32.76 0.00 2.49 1.56 0.09 63.09 Average: 0 28.67 0.00 1.76 1.05 0.07 68.46 Average: 1 32.54 0.00 2.66 1.72 0.12 62.96 Average: 2 34.99 0.00 2.50 1.07 0.08 61.36 Average: 3 34.86 0.00 3.06 2.40 0.08 59.60