---> uname -a: Linux prd-centos8-builder-4c-4g-8278.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: 2800.000 BogoMIPS: 5600.00 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 771 11706 19 3283 14646 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:45:be:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85827sec preferred_lft 85827sec inet6 fe80::f816:3eff:fe45:be20/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:d1:1c:18 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) 12/16/2023 _x86_64_ (4 CPU) 03:03:57 LINUX RESTART (4 CPU) 03:05:03 AM tps rtps wtps bread/s bwrtn/s 03:06:01 AM 112.34 6.93 105.41 1317.48 9780.66 03:07:01 AM 295.58 19.26 276.32 4415.26 11166.16 03:08:01 AM 41.64 1.78 39.86 167.57 4677.65 03:09:01 AM 22.48 0.25 22.23 90.71 3835.41 03:10:01 AM 40.15 0.28 39.87 7.86 1706.98 03:11:01 AM 38.50 0.00 38.50 0.00 4544.90 03:12:01 AM 58.91 0.03 58.87 5.20 4473.52 03:13:01 AM 49.32 0.65 48.67 61.18 12016.46 Average: 82.22 3.63 78.59 755.59 6510.73 03:05:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:06:01 AM 13100088 15080512 3039224 18.83 2688 2189756 1160540 6.75 211788 2451380 181000 03:07:01 AM 12011024 14308084 4128288 25.58 2688 2501968 1911600 11.12 296944 3426944 113136 03:08:01 AM 11557208 13968020 4582104 28.39 2688 2614220 2189816 12.74 329856 3843388 92640 03:09:01 AM 11394472 13840748 4744840 29.40 2688 2648744 2410200 14.02 342420 3990256 17268 03:10:01 AM 10976348 13637376 5162964 31.99 2688 2860272 2672292 15.55 551164 4185612 195700 03:11:01 AM 10839388 13515792 5299924 32.84 2688 2875108 2537864 14.77 559960 4312360 94292 03:12:01 AM 12038020 15035204 4101292 25.41 2688 3193428 1122628 6.53 665588 3006668 304512 03:13:01 AM 12003612 15009272 4135700 25.63 2688 3201292 1154396 6.72 841036 2863600 344 Average: 11740020 14299376 4399292 27.26 2688 2760598 1894917 11.02 474844 3510026 124862 03:05:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 65.51 49.88 805.72 5.76 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 0.68 0.68 0.11 0.11 0.00 0.00 0.00 0.00 03:07:01 AM eth0 297.55 255.09 3562.85 48.68 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 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 AM eth0 55.32 40.36 1276.09 8.11 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 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:09:01 AM eth0 13.97 12.52 19.09 5.11 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 888.40 888.40 888.38 888.38 0.00 0.00 0.00 0.00 03:10:01 AM eth0 89.40 64.18 1848.33 9.79 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 03:11:01 AM lo 3179.52 3179.52 3167.52 3167.52 0.00 0.00 0.00 0.00 03:11:01 AM eth0 8.41 7.59 2.62 2.73 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM lo 1310.15 1310.15 1292.58 1292.58 0.00 0.00 0.00 0.00 03:12:01 AM eth0 106.58 83.85 1124.69 13.65 0.00 0.00 0.00 0.00 03:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 161.36 176.09 89.14 173.39 0.00 0.00 0.00 0.00 03:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 675.44 675.44 671.52 671.52 0.00 0.00 0.00 0.00 Average: eth0 99.89 86.33 1092.13 33.51 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) 12/16/2023 _x86_64_ (4 CPU) 03:03:57 LINUX RESTART (4 CPU) 03:05:03 AM CPU %user %nice %system %iowait %steal %idle 03:06:01 AM all 17.32 0.00 1.85 2.15 0.07 78.62 03:06:01 AM 0 23.96 0.00 2.90 2.78 0.07 70.28 03:06:01 AM 1 13.15 0.00 1.84 1.88 0.07 83.06 03:06:01 AM 2 18.63 0.00 1.26 2.78 0.09 77.24 03:06:01 AM 3 13.54 0.00 1.38 1.14 0.05 83.88 03:07:01 AM all 49.12 0.00 2.45 3.14 0.14 45.15 03:07:01 AM 0 47.94 0.00 1.59 1.81 0.12 48.54 03:07:01 AM 1 54.67 0.00 2.36 2.39 0.15 40.42 03:07:01 AM 2 51.30 0.00 2.68 4.09 0.13 41.80 03:07:01 AM 3 42.55 0.00 3.17 4.29 0.15 49.84 03:08:01 AM all 66.10 0.00 2.13 0.49 0.14 31.14 03:08:01 AM 0 66.15 0.00 1.87 0.07 0.15 31.76 03:08:01 AM 1 66.79 0.00 1.39 0.18 0.13 31.50 03:08:01 AM 2 68.37 0.00 2.44 0.47 0.15 28.56 03:08:01 AM 3 63.08 0.00 2.81 1.22 0.13 32.75 03:09:01 AM all 77.43 0.00 2.25 0.17 0.14 20.01 03:09:01 AM 0 79.98 0.00 2.44 0.07 0.13 17.38 03:09:01 AM 1 74.29 0.00 2.17 0.15 0.15 23.24 03:09:01 AM 2 75.64 0.00 1.99 0.25 0.12 22.00 03:09:01 AM 3 79.80 0.00 2.41 0.20 0.15 17.45 03:10:01 AM all 68.13 0.00 2.82 0.16 0.16 28.73 03:10:01 AM 0 68.22 0.00 2.31 0.25 0.15 29.07 03:10:01 AM 1 68.54 0.00 3.71 0.05 0.18 27.52 03:10:01 AM 2 69.38 0.00 2.56 0.32 0.17 27.58 03:10:01 AM 3 66.37 0.00 2.69 0.02 0.15 30.77 03:11:01 AM all 66.55 0.00 3.41 0.31 0.13 29.60 03:11:01 AM 0 65.41 0.00 3.19 0.07 0.15 31.19 03:11:01 AM 1 67.30 0.00 3.94 0.08 0.13 28.55 03:11:01 AM 2 66.89 0.00 3.81 0.07 0.13 29.10 03:11:01 AM 3 66.59 0.00 2.70 1.04 0.12 29.56 03:12:01 AM all 51.61 0.00 2.66 0.75 0.11 44.87 03:12:01 AM 0 46.90 0.00 1.60 0.03 0.10 51.37 03:12:01 AM 1 48.28 0.00 3.29 0.54 0.10 47.80 03:12:01 AM 2 52.01 0.00 2.03 1.56 0.10 44.30 03:12:01 AM 3 59.25 0.00 3.71 0.87 0.13 36.03 03:13:01 AM all 15.73 0.00 1.24 1.18 0.07 81.78 03:13:01 AM 0 8.86 0.00 1.09 0.03 0.07 89.96 03:13:01 AM 1 10.51 0.00 1.00 1.34 0.05 87.10 03:13:01 AM 2 13.73 0.00 1.52 1.02 0.07 83.66 03:13:01 AM 3 29.82 0.00 1.35 2.32 0.08 66.42 Average: all 51.63 0.00 2.35 1.04 0.12 44.86 Average: 0 51.03 0.00 2.12 0.63 0.12 46.10 Average: 1 50.57 0.00 2.46 0.82 0.12 46.02 Average: 2 52.13 0.00 2.29 1.31 0.12 44.15 Average: 3 52.78 0.00 2.53 1.39 0.12 43.18