---> uname -a: Linux prd-centos8-builder-4c-4g-19577.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: 2799.998 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): 0-3 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 9.6G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1678 10741 19 3340 13744 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:4e:a7:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86020sec preferred_lft 86020sec inet6 fe80::f816:3eff:fe4e:a722/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a3:cf:0c:23 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) 09/07/2024 _x86_64_ (4 CPU) 06:27:32 LINUX RESTART (4 CPU) 06:28:01 AM tps rtps wtps bread/s bwrtn/s 06:29:01 AM 236.36 38.39 197.97 8523.53 10033.98 06:30:01 AM 286.22 20.64 265.57 4324.55 12510.74 06:31:01 AM 74.63 0.20 74.43 87.44 10079.47 06:32:01 AM 109.18 1.68 107.50 156.85 7344.39 06:33:01 AM 52.32 2.42 49.91 58.50 17553.42 Average: 151.76 12.67 139.10 2630.68 11504.53 06:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 AM 13362076 15155116 2777364 17.21 2688 2007608 1056680 6.15 208780 2211932 130920 06:30:01 AM 12158668 14438084 3980772 24.66 2688 2484512 1671644 9.73 298628 3279228 214900 06:31:01 AM 11710408 14088380 4429032 27.44 2688 2581456 1956740 11.38 380188 3637624 25952 06:32:01 AM 11329480 13956460 4809960 29.80 2688 2824800 2062608 12.00 512532 3867892 94596 06:33:01 AM 11088500 14167116 5050940 31.30 2688 3276560 1929556 11.23 584420 4040788 44928 Average: 11929826 14361031 4209614 26.08 2688 2634987 1735446 10.10 396910 3407493 102259 06:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 386.93 222.14 1354.81 64.42 0.00 0.00 0.00 0.00 06:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 317.60 254.12 4025.89 40.36 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 72.58 60.05 1103.94 9.39 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 1917.29 1917.29 1830.77 1830.77 0.00 0.00 0.00 0.00 06:32:01 AM eth0 277.54 189.67 3786.41 24.33 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 410.83 254.97 1505.68 274.20 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 Average: lo 383.41 383.41 366.11 366.11 0.00 0.00 0.00 0.00 Average: eth0 293.11 196.20 2355.58 82.54 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) 09/07/2024 _x86_64_ (4 CPU) 06:27:32 LINUX RESTART (4 CPU) 06:28:01 AM CPU %user %nice %system %iowait %steal %idle 06:29:01 AM all 22.96 0.00 4.77 3.99 0.09 68.20 06:29:01 AM 0 23.00 0.00 4.63 4.34 0.10 67.92 06:29:01 AM 1 26.78 0.00 6.24 6.45 0.08 60.45 06:29:01 AM 2 24.77 0.00 4.44 1.76 0.08 68.94 06:29:01 AM 3 17.28 0.00 3.75 3.41 0.08 75.48 06:30:01 AM all 38.04 0.00 3.39 3.46 0.11 55.00 06:30:01 AM 0 28.29 0.00 3.74 3.02 0.13 64.82 06:30:01 AM 1 36.67 0.00 2.83 3.12 0.10 57.28 06:30:01 AM 2 33.44 0.00 3.35 4.25 0.12 58.84 06:30:01 AM 3 53.76 0.00 3.64 3.45 0.10 39.04 06:31:01 AM all 53.33 0.00 2.02 0.74 0.12 43.79 06:31:01 AM 0 55.45 0.00 1.69 0.67 0.10 42.09 06:31:01 AM 1 54.16 0.00 2.76 1.09 0.15 41.84 06:31:01 AM 2 45.02 0.00 2.03 0.55 0.10 52.29 06:31:01 AM 3 58.67 0.00 1.61 0.64 0.12 38.97 06:32:01 AM all 54.24 0.00 3.70 0.76 0.12 41.18 06:32:01 AM 0 52.02 0.00 4.38 0.59 0.13 42.88 06:32:01 AM 1 53.71 0.00 4.69 1.78 0.12 39.70 06:32:01 AM 2 59.81 0.00 2.69 0.08 0.12 37.30 06:32:01 AM 3 51.38 0.00 3.04 0.61 0.12 44.86 06:33:01 AM all 41.45 0.00 2.70 1.78 0.09 53.98 06:33:01 AM 0 19.01 0.00 1.94 1.24 0.10 77.71 06:33:01 AM 1 35.10 0.00 1.47 1.61 0.08 61.74 06:33:01 AM 2 40.32 0.00 3.00 4.14 0.08 52.46 06:33:01 AM 3 71.42 0.00 4.39 0.12 0.10 23.97 Average: all 42.01 0.00 3.32 2.15 0.11 52.43 Average: 0 35.56 0.00 3.27 1.97 0.11 59.08 Average: 1 41.28 0.00 3.60 2.81 0.11 52.21 Average: 2 40.68 0.00 3.10 2.16 0.10 53.96 Average: 3 50.52 0.00 3.28 1.64 0.10 44.45