---> uname -a: Linux prd-centos8-builder-2c-2g-18714.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 714 2055 19 4927 6667 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:20:1b:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.10/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe20:1bef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:be:7d:97:4a 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 4.18.0-553.5.1.el8.x86_64 (prd-centos8-builder-2c-2g-18714.novalocal) 07/08/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:02 AM 141.39 4.80 136.60 1127.67 11316.45 12:02:01 AM 75.31 0.29 75.03 14.90 25665.87 12:03:01 AM 41.90 1.47 40.44 138.89 20153.50 12:04:01 AM 27.87 0.00 27.87 0.00 8255.00 12:05:01 AM 43.77 0.00 43.77 0.00 1055.60 12:06:01 AM 41.94 0.00 41.94 0.00 1055.92 12:07:01 AM 53.07 0.02 53.06 0.13 1241.43 12:08:01 AM 59.26 0.20 59.06 204.80 22327.45 12:09:01 AM 25.11 0.52 24.60 46.13 5314.11 Average: 56.60 0.81 55.79 170.63 10683.44 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:02 AM 3693028 6036816 4189396 53.15 2688 2515544 1814048 20.31 363304 3447880 29072 12:02:01 AM 2542232 5851524 5340192 67.75 2688 3475132 1951744 21.85 783140 4162056 250220 12:03:01 AM 1956620 5627276 5925804 75.18 2688 3833908 2226504 24.93 993444 4528020 14904 12:04:01 AM 1579584 5576468 6302840 79.96 2688 4158808 2228072 24.95 1177956 4714784 107720 12:05:01 AM 1879292 5773804 6003132 76.16 2688 4055960 2013324 22.54 1169528 4423160 1668 12:06:01 AM 1530168 5534792 6352256 80.59 2688 4165572 2307704 25.84 1182236 4756792 106376 12:07:01 AM 1479708 5532884 6402716 81.23 2688 4213080 2302196 25.78 1191060 4792668 146316 12:08:01 AM 875856 5590900 7006568 88.89 2688 4872108 2268580 25.40 1491932 5088200 145284 12:09:01 AM 2200504 6920816 5681920 72.08 2688 4877192 947320 10.61 1494960 3764416 14224 Average: 1970777 5827253 5911647 75.00 2688 4018589 2006610 22.47 1094173 4408664 90643 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:02 AM eth0 167.47 135.36 2012.55 23.67 0.00 0.00 0.00 0.00 12:01:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 141.52 119.37 1789.08 16.44 0.00 0.00 0.00 0.00 12:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM lo 942.54 942.54 900.07 900.07 0.00 0.00 0.00 0.00 12:03:01 AM eth0 27.66 27.71 279.73 5.48 0.00 0.00 0.00 0.00 12:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM lo 3196.42 3196.42 3052.82 3052.82 0.00 0.00 0.00 0.00 12:04:01 AM eth0 16.91 16.16 208.89 3.55 0.00 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM lo 5825.56 5825.56 5564.22 5564.22 0.00 0.00 0.00 0.00 12:05:01 AM eth0 7.25 7.05 7.95 2.94 0.00 0.00 0.00 0.00 12:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM lo 6209.23 6209.23 5932.35 5932.35 0.00 0.00 0.00 0.00 12:06:01 AM eth0 10.93 10.93 40.88 2.96 0.00 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 4614.74 4614.74 4406.11 4406.11 0.00 0.00 0.00 0.00 12:07:01 AM eth0 53.39 45.24 688.67 7.92 0.00 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.85 0.85 0.05 0.05 0.00 0.00 0.00 0.00 12:08:01 AM eth0 73.72 64.27 926.91 11.56 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 331.96 456.24 123.88 7483.69 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2313.80 2313.80 2209.87 2209.87 0.00 0.00 0.00 0.00 Average: eth0 92.22 98.00 673.54 841.05 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 4.18.0-553.5.1.el8.x86_64 (prd-centos8-builder-2c-2g-18714.novalocal) 07/08/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:02 AM all 82.29 0.05 4.43 3.25 0.12 9.86 12:01:02 AM 0 82.90 0.08 4.94 2.64 0.12 9.32 12:01:02 AM 1 81.68 0.02 3.93 3.86 0.12 10.39 12:02:01 AM all 74.04 0.00 4.30 5.91 0.12 15.63 12:02:01 AM 0 79.93 0.00 6.19 6.63 0.12 7.13 12:02:01 AM 1 68.16 0.00 2.41 5.18 0.12 24.13 12:03:01 AM all 85.03 0.00 4.23 1.12 0.10 9.52 12:03:01 AM 0 84.87 0.00 5.32 0.92 0.10 8.79 12:03:01 AM 1 85.19 0.00 3.13 1.32 0.10 10.26 12:04:01 AM all 80.39 0.00 6.07 1.34 0.12 12.09 12:04:01 AM 0 79.16 0.00 5.56 1.82 0.12 13.33 12:04:01 AM 1 81.61 0.00 6.58 0.85 0.12 10.84 12:05:01 AM all 71.55 0.00 8.18 1.43 0.09 18.75 12:05:01 AM 0 68.14 0.00 10.70 2.54 0.10 18.51 12:05:01 AM 1 74.95 0.00 5.66 0.32 0.08 18.98 12:06:01 AM all 72.76 0.00 8.92 0.97 0.11 17.24 12:06:01 AM 0 71.43 0.00 9.96 1.35 0.10 17.16 12:06:01 AM 1 74.10 0.00 7.88 0.58 0.12 17.32 12:07:01 AM all 70.21 0.00 7.94 1.25 0.13 20.46 12:07:01 AM 0 70.01 0.00 8.66 1.19 0.13 20.01 12:07:01 AM 1 70.41 0.00 7.23 1.32 0.13 20.91 12:08:01 AM all 68.26 0.00 4.06 2.07 0.09 25.52 12:08:01 AM 0 77.89 0.00 4.18 1.99 0.10 15.84 12:08:01 AM 1 58.64 0.00 3.93 2.14 0.08 35.20 12:09:01 AM all 23.58 0.00 3.43 0.92 0.09 71.98 12:09:01 AM 0 24.54 0.00 3.11 0.82 0.08 71.45 12:09:01 AM 1 22.61 0.00 3.76 1.02 0.10 72.50 Average: all 69.80 0.01 5.73 2.02 0.11 22.33 Average: 0 70.98 0.01 6.52 2.20 0.11 20.18 Average: 1 68.61 0.00 4.95 1.84 0.11 24.49