---> uname -a: Linux prd-centos8-builder-4c-4g-1625.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: 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 10940 19 4018 14616 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:5d:b1:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86038sec preferred_lft 86038sec inet6 fe80::f816:3eff:fe5d:b194/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:0a:64:26 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) 10/26/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 220.39 15.03 205.36 2784.81 7253.57 08:36:01 PM 281.16 19.54 261.62 3952.82 15722.46 08:37:01 PM 27.00 0.03 26.97 0.53 3024.69 08:38:01 PM 71.66 0.20 71.46 6.40 5051.12 08:39:01 PM 89.22 2.62 86.60 1658.65 39875.77 Average: 137.89 7.48 130.40 1680.66 14185.20 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13192260 15123264 2947176 18.26 2688 2140920 1080424 6.29 215056 2360404 234792 08:36:01 PM 11951076 14224808 4188360 25.95 2688 2477596 2036660 11.85 327420 3451576 66316 08:37:01 PM 11899700 14223568 4239736 26.27 2688 2526224 1774540 10.32 341448 3484896 32272 08:38:01 PM 10905580 13635008 5233856 32.43 2688 2926424 2318788 13.49 503732 4297032 307700 08:39:01 PM 11204928 14964800 4934508 30.57 2688 3953732 1162932 6.77 922704 3571728 104484 Average: 11830709 14434290 4308727 26.70 2688 2804979 1674669 9.74 462072 3433127 149113 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 114.45 74.58 1169.44 24.13 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 270.66 233.75 3287.41 34.85 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 37.18 35.93 232.80 8.41 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 270.36 218.63 3850.40 31.60 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 206.25 147.08 2500.21 52.35 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 179.78 141.99 2208.02 30.27 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) 10/26/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 20.14 0.00 3.53 1.89 0.08 74.37 08:35:01 PM 0 16.17 0.00 4.05 3.78 0.07 75.93 08:35:01 PM 1 28.57 0.00 3.91 1.24 0.10 66.18 08:35:01 PM 2 22.84 0.00 4.01 1.54 0.07 71.55 08:35:01 PM 3 12.96 0.00 2.15 0.99 0.07 83.84 08:36:01 PM all 52.21 0.00 2.97 3.97 0.11 40.73 08:36:01 PM 0 57.21 0.00 2.26 3.90 0.12 36.52 08:36:01 PM 1 50.49 0.00 3.43 3.78 0.12 42.19 08:36:01 PM 2 43.03 0.00 4.03 5.02 0.12 47.80 08:36:01 PM 3 58.08 0.00 2.17 3.19 0.10 36.45 08:37:01 PM all 77.93 0.00 2.23 0.33 0.10 19.40 08:37:01 PM 0 72.15 0.00 2.38 0.13 0.10 25.24 08:37:01 PM 1 84.32 0.00 2.53 1.00 0.10 12.05 08:37:01 PM 2 82.63 0.00 1.62 0.03 0.10 15.62 08:37:01 PM 3 72.64 0.00 2.41 0.17 0.10 24.69 08:38:01 PM all 45.16 0.00 3.17 0.78 0.10 50.80 08:38:01 PM 0 43.28 0.00 2.37 0.44 0.10 53.81 08:38:01 PM 1 55.38 0.00 2.74 0.61 0.08 41.19 08:38:01 PM 2 29.82 0.00 3.08 0.91 0.10 66.09 08:38:01 PM 3 52.14 0.00 4.48 1.16 0.10 42.12 08:39:01 PM all 35.57 0.00 2.49 3.03 0.09 58.82 08:39:01 PM 0 44.62 0.00 2.39 0.99 0.10 51.91 08:39:01 PM 1 35.51 0.00 2.12 1.94 0.10 60.33 08:39:01 PM 2 31.98 0.00 3.28 3.48 0.07 61.20 08:39:01 PM 3 30.18 0.00 2.16 5.71 0.10 61.86 Average: all 46.21 0.00 2.88 2.00 0.10 48.82 Average: 0 46.69 0.00 2.69 1.85 0.10 48.67 Average: 1 50.84 0.00 2.95 1.71 0.10 44.39 Average: 2 42.08 0.00 3.20 2.20 0.09 52.43 Average: 3 45.21 0.00 2.67 2.25 0.09 49.78