---> uname -a: Linux prd-centos8-builder-4c-4g-11219.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 764 11714 19 3282 14654 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:96:21:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85846sec preferred_lft 85846sec inet6 fe80::f816:3eff:fe96:2173/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1f:fe:0a:c3 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/28/2023 _x86_64_ (4 CPU) 03:01:37 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 125.18 32.86 92.32 7361.17 12589.82 03:04:02 AM 212.80 17.76 195.03 3468.84 12027.96 03:05:01 AM 158.36 3.39 154.98 1132.81 8750.59 03:06:01 AM 28.94 0.25 28.69 90.71 4028.06 03:07:01 AM 28.30 0.00 28.30 0.00 1282.00 03:08:01 AM 47.18 0.28 46.90 7.86 5205.11 03:09:01 AM 34.02 0.00 34.02 0.00 783.62 03:10:01 AM 67.01 0.47 66.54 27.46 14583.69 Average: 87.58 6.88 80.70 1511.72 7403.68 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13351880 15145052 2787440 17.27 2688 2009348 1108680 6.45 187060 2251724 132216 03:04:02 AM 12478944 14713904 3660376 22.68 2688 2440700 1443436 8.40 224084 3038504 182188 03:05:01 AM 11700656 14022708 4438664 27.50 2688 2526040 2146576 12.49 322864 3709776 19128 03:06:01 AM 11677636 14111384 4461684 27.64 2688 2636336 1989732 11.58 334236 3716460 16024 03:07:01 AM 11577148 14154120 4562172 28.27 2688 2777764 1863212 10.84 430596 3715060 128656 03:08:01 AM 11431416 14013944 4707904 29.17 2688 2781388 2096584 12.20 550980 3734016 1936 03:09:01 AM 11282972 13975092 4856348 30.09 2688 2890324 2027668 11.80 565932 3865748 107072 03:10:01 AM 12017804 15023400 4121516 25.54 2688 3199852 1139312 6.63 839460 2850364 37568 Average: 11939807 14394950 4199513 26.02 2688 2657719 1726900 10.05 431902 3360206 78098 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 356.71 194.97 1425.43 56.09 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:02 AM eth0 317.08 267.79 3560.79 48.75 0.00 0.00 0.00 0.00 03:04:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.80 0.80 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 46.21 39.05 483.77 7.77 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 03:06:01 AM eth0 49.83 38.68 1266.52 7.75 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.67 0.67 0.10 0.10 0.00 0.00 0.00 0.00 03:07:01 AM eth0 87.12 63.32 1853.08 10.56 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 2981.09 2981.09 2976.78 2976.78 0.00 0.00 0.00 0.00 03:08:01 AM eth0 12.20 11.03 11.46 3.47 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 2648.45 2648.45 2613.06 2613.06 0.00 0.00 0.00 0.00 03:09:01 AM eth0 9.38 8.92 2.94 4.18 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 237.17 240.50 1205.05 180.03 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 705.27 705.27 700.06 700.06 0.00 0.00 0.00 0.00 Average: eth0 139.64 108.17 1227.66 39.89 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/28/2023 _x86_64_ (4 CPU) 03:01:37 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 20.96 0.00 2.87 2.75 0.08 73.34 03:03:01 AM 0 27.18 0.00 3.34 1.89 0.08 67.50 03:03:01 AM 1 21.12 0.00 2.83 0.84 0.12 75.10 03:03:01 AM 2 10.07 0.00 2.10 3.69 0.07 84.08 03:03:01 AM 3 25.43 0.00 3.21 4.57 0.07 66.72 03:04:02 AM all 28.16 0.00 2.17 2.64 0.08 66.95 03:04:02 AM 0 34.75 0.00 2.52 2.47 0.08 60.17 03:04:02 AM 1 17.35 0.00 2.48 4.02 0.08 76.06 03:04:02 AM 2 16.48 0.00 1.42 2.41 0.07 79.62 03:04:02 AM 3 44.00 0.00 2.27 1.65 0.08 51.99 03:05:01 AM all 63.55 0.00 1.77 1.29 0.11 33.29 03:05:01 AM 0 60.15 0.00 1.78 2.48 0.10 35.48 03:05:01 AM 1 68.80 0.00 0.83 0.17 0.12 30.08 03:05:01 AM 2 57.85 0.00 2.40 2.30 0.10 37.35 03:05:01 AM 3 67.38 0.00 2.06 0.20 0.10 30.26 03:06:01 AM all 75.87 0.00 2.26 0.50 0.13 21.24 03:06:01 AM 0 78.32 0.00 2.46 0.25 0.15 18.82 03:06:01 AM 1 77.95 0.00 2.39 1.22 0.12 18.32 03:06:01 AM 2 73.56 0.00 2.22 0.18 0.15 23.88 03:06:01 AM 3 73.65 0.00 1.97 0.33 0.12 23.92 03:07:01 AM all 70.96 0.00 2.43 0.26 0.15 26.20 03:07:01 AM 0 68.04 0.00 2.14 0.35 0.17 29.29 03:07:01 AM 1 74.11 0.00 2.26 0.18 0.13 23.31 03:07:01 AM 2 67.49 0.00 2.67 0.35 0.12 29.37 03:07:01 AM 3 74.23 0.00 2.64 0.13 0.18 22.81 03:08:01 AM all 66.83 0.00 3.36 0.24 0.12 29.44 03:08:01 AM 0 68.46 0.00 3.06 0.13 0.12 28.23 03:08:01 AM 1 67.90 0.00 2.10 0.08 0.12 29.80 03:08:01 AM 2 64.63 0.00 3.93 0.13 0.13 31.17 03:08:01 AM 3 66.34 0.00 4.37 0.60 0.12 28.58 03:09:01 AM all 64.82 0.00 3.16 0.12 0.09 31.81 03:09:01 AM 0 69.50 0.00 1.19 0.00 0.10 29.21 03:09:01 AM 1 60.01 0.00 2.97 0.07 0.08 36.87 03:09:01 AM 2 63.02 0.00 2.91 0.24 0.08 33.75 03:09:01 AM 3 66.74 0.00 5.59 0.17 0.10 27.40 03:10:01 AM all 21.85 0.00 1.63 1.32 0.07 75.13 03:10:01 AM 0 26.59 0.00 2.26 0.82 0.05 70.28 03:10:01 AM 1 12.74 0.00 1.02 1.31 0.08 84.85 03:10:01 AM 2 8.80 0.00 0.97 3.06 0.07 87.10 03:10:01 AM 3 39.22 0.00 2.29 0.08 0.08 58.32 Average: all 51.58 0.00 2.46 1.14 0.10 44.72 Average: 0 54.09 0.00 2.35 1.05 0.11 42.41 Average: 1 49.95 0.00 2.11 0.99 0.11 46.84 Average: 2 45.20 0.00 2.33 1.55 0.10 50.83 Average: 3 57.08 0.00 3.05 0.97 0.11 38.79