---> uname -a: Linux prd-centos8-builder-4c-4g-9835.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 769 11714 19 3277 14648 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:5b:ff:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.241/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85833sec preferred_lft 85833sec inet6 fe80::f816:3eff:fe5b:ffa8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:c5:de:8d 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) 12/22/2023 _x86_64_ (4 CPU) 03:01:29 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 83.26 16.61 66.64 3022.46 5545.65 03:04:01 AM 195.62 17.59 178.02 3465.24 11068.74 03:05:01 AM 166.44 3.48 162.96 1117.41 10262.86 03:06:01 AM 29.92 0.25 29.67 90.77 3877.02 03:07:01 AM 23.33 0.00 23.33 0.00 1380.87 03:08:01 AM 50.97 0.28 50.69 7.87 5219.03 03:09:01 AM 36.17 0.00 36.17 0.00 826.29 03:10:01 AM 57.61 0.47 57.14 27.46 14217.16 Average: 80.41 4.84 75.58 966.42 6549.38 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13291436 15091260 2847884 17.65 2688 2017056 1138920 6.63 188620 2313664 142564 03:04:01 AM 12629544 14811644 3509776 21.75 2688 2388420 1346708 7.84 218788 2898000 183400 03:05:01 AM 11841596 14152164 4297724 26.63 2688 2514660 2025496 11.78 322492 3568992 14188 03:06:01 AM 11646148 14069980 4493172 27.84 2688 2626544 2024576 11.78 334108 3748616 16944 03:07:01 AM 11487788 13958136 4651532 28.82 2688 2671476 2024956 11.78 427048 3807696 28912 03:08:01 AM 11286596 13862248 4852724 30.07 2688 2774372 2118760 12.33 551052 3878096 1316 03:09:01 AM 11004480 13690360 5134840 31.82 2688 2883976 2459732 14.31 566280 4142220 107036 03:10:01 AM 12051740 15050964 4087580 25.33 2688 3193424 1121860 6.53 754560 2896080 37456 Average: 11904916 14335844 4234404 26.24 2688 2633741 1782626 10.37 420368 3406670 66477 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 272.51 161.33 1380.56 50.50 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 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 257.71 223.01 2770.95 43.65 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 97.00 77.54 1219.57 11.96 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 57.13 39.57 1275.30 8.05 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 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 03:07:01 AM eth0 30.92 31.24 195.88 7.23 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 2464.31 2464.31 2482.56 2482.56 0.00 0.00 0.00 0.00 03:08:01 AM eth0 68.32 44.51 1667.38 5.83 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 2607.25 2607.25 2575.46 2575.46 0.00 0.00 0.00 0.00 03:09:01 AM eth0 10.91 10.24 2.64 4.07 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 0.35 0.35 0.49 0.49 0.00 0.00 0.00 0.00 03:10:01 AM eth0 236.13 238.79 1202.81 178.42 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 634.25 634.25 632.37 632.37 0.00 0.00 0.00 0.00 Average: eth0 128.83 103.28 1214.35 38.71 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) 12/22/2023 _x86_64_ (4 CPU) 03:01:29 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 21.24 0.00 2.09 1.36 0.08 75.23 03:03:01 AM 0 13.95 0.00 2.17 1.32 0.07 82.49 03:03:01 AM 1 23.94 0.00 2.17 1.25 0.07 72.57 03:03:01 AM 2 32.95 0.00 2.52 1.72 0.08 62.72 03:03:01 AM 3 14.12 0.00 1.49 1.14 0.08 83.17 03:04:01 AM all 24.34 0.00 2.05 2.57 0.09 70.94 03:04:01 AM 0 17.27 0.00 2.09 2.29 0.10 78.25 03:04:01 AM 1 28.70 0.00 2.51 3.60 0.10 65.10 03:04:01 AM 2 29.71 0.00 2.01 2.60 0.07 65.62 03:04:01 AM 3 21.72 0.00 1.61 1.81 0.10 74.77 03:05:01 AM all 59.93 0.00 1.85 1.92 0.11 36.19 03:05:01 AM 0 58.21 0.00 2.08 3.30 0.10 36.31 03:05:01 AM 1 62.56 0.00 1.29 0.85 0.12 35.18 03:05:01 AM 2 56.41 0.00 2.04 0.33 0.13 41.08 03:05:01 AM 3 62.53 0.00 2.01 3.18 0.10 32.18 03:06:01 AM all 76.75 0.00 2.25 0.21 0.15 20.63 03:06:01 AM 0 79.56 0.00 1.71 0.07 0.15 18.51 03:06:01 AM 1 77.51 0.00 3.45 0.54 0.15 18.35 03:06:01 AM 2 72.72 0.00 2.06 0.23 0.15 24.83 03:06:01 AM 3 77.19 0.00 1.79 0.02 0.15 20.85 03:07:01 AM all 70.35 0.00 2.19 0.21 0.12 27.12 03:07:01 AM 0 71.96 0.00 2.55 0.23 0.12 25.14 03:07:01 AM 1 69.11 0.00 1.93 0.28 0.12 28.56 03:07:01 AM 2 74.42 0.00 2.64 0.25 0.12 22.56 03:07:01 AM 3 65.93 0.00 1.66 0.08 0.12 32.22 03:08:01 AM all 65.47 0.00 3.29 0.43 0.13 30.68 03:08:01 AM 0 67.71 0.00 3.66 0.37 0.12 28.13 03:08:01 AM 1 66.58 0.00 2.97 0.12 0.13 30.20 03:08:01 AM 2 68.63 0.00 2.79 1.03 0.13 27.42 03:08:01 AM 3 58.95 0.00 3.73 0.20 0.13 36.98 03:09:01 AM all 66.18 0.00 3.29 0.16 0.11 30.26 03:09:01 AM 0 70.49 0.00 4.36 0.20 0.10 24.84 03:09:01 AM 1 66.76 0.00 1.77 0.07 0.12 31.29 03:09:01 AM 2 65.88 0.00 3.94 0.10 0.10 29.98 03:09:01 AM 3 61.55 0.00 3.08 0.29 0.12 34.96 03:10:01 AM all 21.01 0.00 1.51 1.85 0.08 75.55 03:10:01 AM 0 22.12 0.00 1.47 0.99 0.07 75.36 03:10:01 AM 1 27.48 0.00 1.46 1.96 0.10 69.01 03:10:01 AM 2 14.34 0.00 1.24 0.62 0.10 83.70 03:10:01 AM 3 20.12 0.00 1.86 3.83 0.07 74.13 Average: all 50.63 0.00 2.31 1.09 0.11 45.86 Average: 0 50.12 0.00 2.51 1.10 0.10 46.17 Average: 1 52.80 0.00 2.19 1.09 0.11 43.81 Average: 2 51.86 0.00 2.41 0.86 0.11 44.76 Average: 3 47.74 0.00 2.15 1.32 0.11 48.68