---> uname -a: Linux prd-centos8-builder-4c-4g-41593.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): 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: 2799.996 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 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1625 10825 19 3310 13797 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:e9:41:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85994sec preferred_lft 85994sec inet6 fe80::f816:3eff:fee9:4197/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:88:00:eb:60 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 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/12/2024 _x86_64_ (4 CPU) 00:59:32 LINUX RESTART (4 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:02 AM 23.13 23.13 0.00 674.83 0.00 01:01:01 AM 217.69 24.90 192.78 6731.09 7609.61 01:02:01 AM 239.33 17.07 222.26 3746.82 11232.58 01:03:01 AM 82.34 3.85 78.49 666.31 8124.83 01:04:01 AM 61.27 1.65 59.62 144.99 3845.08 01:05:01 AM 100.82 2.47 98.35 58.51 9382.74 01:06:01 AM 25.26 0.50 24.76 74.91 14657.50 Average: 120.48 8.42 112.05 1885.87 9109.32 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:02 AM 14002480 15417188 2136960 13.24 2688 1644228 853536 4.97 138476 1695488 7984 01:01:01 AM 13309212 15108312 2830228 17.54 2688 2013708 1090240 6.34 210132 2261628 132588 01:02:01 AM 12362196 14561392 3777244 23.40 2688 2405628 1506744 8.77 244264 3135672 163028 01:03:01 AM 11534708 13885532 4604732 28.53 2688 2554072 2122612 12.35 343632 3848116 64216 01:04:01 AM 11153680 13745300 4985760 30.89 2688 2791012 2229920 12.97 404464 4156376 208008 01:05:01 AM 11926748 14964936 4212692 26.10 2688 3234820 1061144 6.17 572984 3212860 421596 01:06:01 AM 11108280 14150280 5031160 31.17 2688 3240104 1913936 11.14 730324 3875528 14124 Average: 12199615 14547563 3939825 24.41 2688 2554796 1539733 8.96 377754 3169381 144506 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 AM eth0 11.56 9.52 2.18 2.00 0.00 0.00 0.00 0.00 01:00:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 378.79 231.10 1416.83 67.29 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 233.44 192.61 2979.74 31.87 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 116.93 103.82 1676.90 14.95 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 800.52 800.52 764.14 764.14 0.00 0.00 0.00 0.00 01:04:01 AM eth0 243.74 179.81 3637.04 22.88 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 737.09 737.09 703.60 703.60 0.00 0.00 0.00 0.00 01:05:01 AM eth0 438.99 263.65 1743.43 82.39 0.00 0.00 0.00 0.00 01:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 89.89 48.30 33.56 185.49 0.00 0.00 0.00 0.00 01:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 255.88 255.88 244.26 244.26 0.00 0.00 0.00 0.00 Average: eth0 248.97 169.06 1908.44 67.20 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 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/12/2024 _x86_64_ (4 CPU) 00:59:32 LINUX RESTART (4 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:02 AM all 84.76 0.00 6.16 0.17 0.34 8.56 01:00:02 AM 0 85.14 0.00 6.08 0.00 0.68 8.11 01:00:02 AM 1 84.35 0.00 6.12 0.68 0.68 8.16 01:00:02 AM 2 86.81 0.00 5.56 0.00 0.00 7.64 01:00:02 AM 3 82.76 0.00 6.90 0.00 0.00 10.34 01:01:01 AM all 21.78 0.00 4.15 2.35 0.09 71.64 01:01:01 AM 0 23.41 0.00 3.96 1.82 0.09 70.72 01:01:01 AM 1 18.59 0.00 3.84 1.96 0.09 75.53 01:01:01 AM 2 12.98 0.00 3.96 4.36 0.09 78.61 01:01:01 AM 3 32.10 0.00 4.82 1.26 0.10 61.71 01:02:01 AM all 23.75 0.00 2.83 6.35 0.11 66.96 01:02:01 AM 0 21.29 0.00 1.75 2.47 0.13 74.36 01:02:01 AM 1 29.84 0.00 3.18 3.90 0.10 62.99 01:02:01 AM 2 20.22 0.00 3.17 10.91 0.12 65.58 01:02:01 AM 3 23.63 0.00 3.21 8.16 0.10 64.89 01:03:01 AM all 54.24 0.00 1.98 4.45 0.10 39.23 01:03:01 AM 0 46.44 0.00 2.08 2.88 0.10 48.50 01:03:01 AM 1 52.64 0.00 2.43 6.19 0.10 38.64 01:03:01 AM 2 59.88 0.00 1.39 5.13 0.10 33.51 01:03:01 AM 3 57.99 0.00 2.02 3.61 0.08 36.29 01:04:01 AM all 41.88 0.00 2.55 0.44 0.10 55.02 01:04:01 AM 0 34.25 0.00 1.91 0.25 0.10 63.49 01:04:01 AM 1 46.61 0.00 1.92 0.40 0.10 50.97 01:04:01 AM 2 42.48 0.00 1.81 0.54 0.12 55.05 01:04:01 AM 3 44.17 0.00 4.57 0.57 0.10 50.59 01:05:01 AM all 49.87 0.00 3.85 1.74 0.11 44.43 01:05:01 AM 0 45.94 0.00 4.67 1.66 0.10 47.62 01:05:01 AM 1 48.13 0.00 2.33 2.09 0.10 47.35 01:05:01 AM 2 51.85 0.00 4.02 1.39 0.10 42.64 01:05:01 AM 3 53.57 0.00 4.40 1.81 0.12 40.09 01:06:01 AM all 23.63 0.00 1.30 1.40 0.05 73.62 01:06:01 AM 0 16.01 0.00 1.60 3.24 0.07 79.08 01:06:01 AM 1 17.59 0.00 0.90 0.72 0.05 80.74 01:06:01 AM 2 37.17 0.00 1.85 1.64 0.07 59.27 01:06:01 AM 3 23.73 0.00 0.85 0.02 0.03 75.36 Average: all 36.08 0.00 2.79 2.78 0.09 58.26 Average: 0 31.45 0.00 2.67 2.05 0.10 63.74 Average: 1 35.80 0.00 2.44 2.53 0.09 59.13 Average: 2 37.69 0.00 2.71 3.98 0.10 55.53 Average: 3 39.38 0.00 3.32 2.57 0.09 54.64