---> uname -a: Linux prd-centos8-builder-4c-4g-15763.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 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 767 11171 19 3821 14651 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:c3:9c:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85945sec preferred_lft 85945sec inet6 fe80::f816:3eff:fec3:9cbe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:69:32:87:ea 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (4 CPU) 06:29:27 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 40.62 40.62 0.00 21912.50 0.00 06:31:01 AM 81.72 16.41 65.31 2897.52 5673.42 06:32:01 AM 137.64 13.90 123.74 3144.15 9604.70 06:33:01 AM 256.34 6.52 249.83 1336.04 8960.56 06:34:01 AM 54.58 1.65 52.93 144.89 4380.51 06:35:01 AM 95.78 0.03 95.75 11.86 8124.56 06:36:01 AM 83.01 0.42 82.59 22.79 22384.52 06:37:01 AM 48.52 0.25 48.27 43.45 14327.61 Average: 108.12 5.65 102.47 1117.47 10477.94 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 13898280 15366264 2241040 13.89 2688 1698336 1058380 6.16 134060 1810544 13216 06:31:01 AM 13367192 15149112 2772128 17.18 2688 1999212 1096832 6.38 181852 2246192 132336 06:32:01 AM 12948728 14958224 3190592 19.77 2688 2218996 1283964 7.47 199240 2607364 29896 06:33:01 AM 11522848 13829420 4616472 28.60 2688 2511044 2166784 12.61 315652 3895900 84724 06:34:01 AM 9590068 12157228 6549252 40.58 2688 2768372 3868628 22.51 381400 5745488 229900 06:35:01 AM 11277172 13824908 4862148 30.13 2688 2747044 2147580 12.49 539080 3901904 7216 06:36:01 AM 11487576 15045332 4651744 28.82 2688 3752616 1147976 6.68 801344 3421432 399864 06:37:01 AM 11419876 14984352 4719444 29.24 2688 3758828 1162740 6.76 977776 3310928 28648 Average: 11938968 14414355 4200352 26.03 2688 2681806 1741610 10.13 441300 3367469 115725 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 5057.81 2712.50 18903.02 661.36 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 242.83 144.84 1113.23 45.60 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 92.20 78.36 811.54 23.24 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 263.42 225.80 3641.02 33.33 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 867.21 867.21 871.14 871.14 0.00 0.00 0.00 0.00 06:34:01 AM eth0 104.10 82.44 2181.04 11.14 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 722.78 722.78 735.18 735.18 0.00 0.00 0.00 0.00 06:35:01 AM eth0 84.55 74.85 1274.67 10.36 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 124.23 110.30 1164.13 84.54 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 55.73 56.80 62.56 90.73 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 226.80 226.80 229.12 229.12 0.00 0.00 0.00 0.00 Average: eth0 145.63 114.44 1490.51 43.65 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (4 CPU) 06:29:27 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 66.26 0.00 13.82 2.03 0.00 17.89 06:30:01 AM 0 76.19 0.00 6.35 0.00 0.00 17.46 06:30:01 AM 1 60.66 0.00 14.75 8.20 0.00 16.39 06:30:01 AM 2 61.90 0.00 17.46 0.00 0.00 20.63 06:30:01 AM 3 66.10 0.00 16.95 0.00 0.00 16.95 06:31:01 AM all 20.03 0.00 2.17 1.75 0.08 75.96 06:31:01 AM 0 8.04 0.00 1.82 2.54 0.07 87.53 06:31:01 AM 1 18.64 0.00 1.94 1.42 0.08 77.92 06:31:01 AM 2 26.48 0.00 2.16 1.24 0.08 70.04 06:31:01 AM 3 26.97 0.00 2.78 1.79 0.08 68.38 06:32:01 AM all 16.65 0.00 1.52 3.11 0.06 78.66 06:32:01 AM 0 9.37 0.00 1.09 3.54 0.07 85.94 06:32:01 AM 1 13.97 0.00 1.22 2.44 0.05 82.32 06:32:01 AM 2 20.29 0.00 1.69 2.97 0.05 75.00 06:32:01 AM 3 22.96 0.00 2.09 3.49 0.07 71.39 06:33:01 AM all 68.86 0.00 2.46 2.64 0.13 25.90 06:33:01 AM 0 71.21 0.00 1.47 0.82 0.12 26.39 06:33:01 AM 1 69.68 0.00 2.79 4.55 0.13 22.85 06:33:01 AM 2 62.96 0.00 2.89 2.28 0.13 31.74 06:33:01 AM 3 71.62 0.00 2.69 2.92 0.13 22.64 06:34:01 AM all 42.85 0.00 1.80 0.67 0.09 54.59 06:34:01 AM 0 42.22 0.00 1.47 0.27 0.10 55.94 06:34:01 AM 1 41.10 0.00 1.62 1.67 0.08 55.52 06:34:01 AM 2 38.89 0.00 1.47 0.65 0.10 58.89 06:34:01 AM 3 49.21 0.00 2.61 0.08 0.08 48.01 06:35:01 AM all 60.83 0.00 3.00 1.44 0.13 34.60 06:35:01 AM 0 61.28 0.00 2.37 2.20 0.12 34.03 06:35:01 AM 1 65.49 0.00 3.11 2.08 0.12 29.20 06:35:01 AM 2 59.64 0.00 3.13 0.46 0.14 36.64 06:35:01 AM 3 56.87 0.00 3.41 1.01 0.13 38.57 06:36:01 AM all 29.83 0.00 1.88 3.33 0.09 64.87 06:36:01 AM 0 21.97 0.00 1.09 2.83 0.08 74.02 06:36:01 AM 1 15.24 0.00 1.09 2.55 0.07 81.06 06:36:01 AM 2 47.29 0.00 3.53 3.23 0.10 45.85 06:36:01 AM 3 34.88 0.00 1.83 4.72 0.10 58.47 06:37:01 AM all 18.44 0.00 1.44 1.63 0.07 78.41 06:37:01 AM 0 10.08 0.00 1.15 0.38 0.07 88.31 06:37:01 AM 1 11.84 0.00 1.49 3.11 0.05 83.51 06:37:01 AM 2 24.40 0.00 1.37 0.37 0.08 73.78 06:37:01 AM 3 27.44 0.00 1.76 2.68 0.07 68.06 Average: all 36.80 0.00 2.06 2.08 0.09 58.97 Average: 0 32.08 0.00 1.50 1.79 0.09 64.54 Average: 1 33.73 0.00 1.91 2.56 0.08 61.72 Average: 2 39.98 0.00 2.34 1.60 0.10 55.98 Average: 3 41.43 0.00 2.47 2.38 0.10 53.63