---> uname -a: Linux prd-centos8-builder-4c-4g-23512.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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 821 11172 19 3767 14599 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:8c:b9:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86019sec preferred_lft 86019sec inet6 fe80::f816:3eff:fe8c:b9b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:47:f4:ff 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) 09/17/2024 _x86_64_ (4 CPU) 18:15:00 LINUX RESTART (4 CPU) 06:16:01 PM tps rtps wtps bread/s bwrtn/s 06:17:01 PM 113.80 9.60 104.20 2782.27 9380.37 06:18:01 PM 226.79 17.84 208.95 2753.35 8022.49 06:19:01 PM 67.79 0.40 67.39 93.79 7233.46 06:20:01 PM 115.86 1.47 114.39 138.73 9401.90 06:21:01 PM 75.84 0.77 75.07 89.70 31772.18 Average: 120.01 6.01 114.00 1171.43 13161.36 06:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 PM 13129572 15092732 3009860 18.65 2688 2174116 1063896 6.19 216068 2414900 112484 06:18:01 PM 12081316 14339368 4058116 25.14 2688 2462688 1626940 9.47 321484 3331732 142560 06:19:01 PM 10324704 12695624 5814728 36.03 2688 2573176 3326160 19.35 386708 5009456 47392 06:20:01 PM 9892200 12489360 6247232 38.71 2688 2794876 3410252 19.84 548528 5266264 29876 06:21:01 PM 11488248 14996496 4651184 28.82 2688 3703864 1111512 6.47 907532 3310916 14644 Average: 11383208 13922716 4756224 29.47 2688 2741744 2107752 12.26 476064 3866654 69391 06:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 77.11 59.40 775.07 12.63 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 255.41 211.00 3051.30 33.45 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 106.51 96.55 1416.62 15.28 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 2122.89 2122.89 2026.88 2026.88 0.00 0.00 0.00 0.00 06:20:01 PM eth0 240.01 155.84 3293.00 18.38 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 124.93 122.08 820.89 175.89 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 424.60 424.60 405.39 405.39 0.00 0.00 0.00 0.00 Average: eth0 160.79 128.97 1871.38 51.12 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) 09/17/2024 _x86_64_ (4 CPU) 18:15:00 LINUX RESTART (4 CPU) 06:16:01 PM CPU %user %nice %system %iowait %steal %idle 06:17:01 PM all 13.52 0.00 2.40 1.40 0.07 82.61 06:17:01 PM 0 4.15 0.00 1.52 1.35 0.08 92.90 06:17:01 PM 1 11.74 0.00 2.56 1.91 0.05 83.74 06:17:01 PM 2 21.25 0.00 2.94 1.71 0.10 74.00 06:17:01 PM 3 16.93 0.00 2.57 0.64 0.05 79.81 06:18:01 PM all 40.03 0.00 2.65 1.67 0.10 55.54 06:18:01 PM 0 40.35 0.00 3.67 2.13 0.08 53.77 06:18:01 PM 1 41.78 0.00 1.82 1.57 0.12 54.70 06:18:01 PM 2 32.89 0.00 3.54 2.16 0.10 61.31 06:18:01 PM 3 45.10 0.00 1.59 0.82 0.08 52.41 06:19:01 PM all 49.34 0.00 2.03 0.82 0.11 47.69 06:19:01 PM 0 46.44 0.00 1.97 0.74 0.12 50.73 06:19:01 PM 1 53.67 0.00 1.89 0.50 0.12 43.81 06:19:01 PM 2 47.61 0.00 2.43 0.85 0.10 49.01 06:19:01 PM 3 49.64 0.00 1.84 1.20 0.10 47.21 06:20:01 PM all 57.42 0.00 3.85 0.78 0.14 37.82 06:20:01 PM 0 53.96 0.00 4.18 0.79 0.15 40.92 06:20:01 PM 1 57.26 0.00 2.56 0.54 0.13 39.51 06:20:01 PM 2 60.10 0.00 3.82 0.74 0.15 35.18 06:20:01 PM 3 58.37 0.00 4.82 1.05 0.12 35.64 06:21:01 PM all 20.82 0.00 2.63 2.91 0.07 73.57 06:21:01 PM 0 10.71 0.00 1.97 2.76 0.07 84.49 06:21:01 PM 1 11.41 0.00 2.27 3.73 0.07 82.52 06:21:01 PM 2 22.78 0.00 2.09 2.44 0.07 72.61 06:21:01 PM 3 38.41 0.00 4.19 2.72 0.08 54.59 Average: all 36.20 0.00 2.71 1.52 0.10 59.47 Average: 0 31.09 0.00 2.66 1.55 0.10 64.59 Average: 1 35.15 0.00 2.22 1.65 0.10 60.88 Average: 2 36.90 0.00 2.96 1.58 0.10 58.45 Average: 3 41.66 0.00 3.00 1.28 0.09 53.97