---> uname -a: Linux prd-centos8-builder-4c-4g-4894.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 769 11175 19 3816 14651 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:74:81:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85894sec preferred_lft 85894sec inet6 fe80::f816:3eff:fe74:8191/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:ed:b5:d2 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/09/2024 _x86_64_ (4 CPU) 18:27:25 LINUX RESTART (4 CPU) 06:28:01 PM tps rtps wtps bread/s bwrtn/s 06:29:01 PM 87.27 18.24 69.03 3120.29 5260.40 06:30:01 PM 248.98 18.69 230.28 4196.83 10689.51 06:31:01 PM 85.80 2.22 83.59 106.10 8416.53 06:32:01 PM 52.00 0.00 52.00 0.00 5114.69 06:33:01 PM 37.80 0.00 37.80 0.00 3329.34 06:34:01 PM 40.26 0.02 40.24 0.27 4305.68 06:35:01 PM 51.06 1.08 49.98 1568.14 29418.40 Average: 86.17 5.75 80.42 1284.55 9504.40 06:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 PM 13315516 15121548 2823932 17.50 2688 2022444 1134768 6.60 191384 2286920 142432 06:30:01 PM 12325048 14556876 3814400 23.63 2688 2438188 1630820 9.49 280492 3139948 205312 06:31:01 PM 10521580 13017472 5617868 34.81 2688 2698548 3369048 19.60 349764 4852064 231436 06:32:01 PM 10124496 12677656 6014952 37.27 2688 2754368 3425428 19.93 487032 5107932 158292 06:33:01 PM 11629644 14107468 4509804 27.94 2688 2679120 1964584 11.43 522024 3575464 6660 06:34:01 PM 11577096 14927892 4562352 28.27 2688 3547896 1363052 7.93 754620 3383388 721048 06:35:01 PM 10718352 14266684 5421096 33.59 2688 3744404 1795760 10.45 794440 4197592 38696 Average: 11458819 14096514 4680629 29.00 2688 2840710 2097637 12.20 482822 3791901 214839 06:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 283.66 157.98 1426.19 52.30 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 293.44 237.73 3591.92 41.74 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 948.88 948.88 906.57 906.57 0.00 0.00 0.00 0.00 06:31:01 PM eth0 111.05 90.39 2102.96 14.07 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 2480.96 2480.96 2550.06 2550.06 0.00 0.00 0.00 0.00 06:32:01 PM eth0 56.68 52.45 763.19 8.28 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 827.06 827.06 835.42 835.42 0.00 0.00 0.00 0.00 06:33:01 PM eth0 23.11 18.19 299.94 3.05 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 1092.80 1092.80 1043.42 1043.42 0.00 0.00 0.00 0.00 06:34:01 PM eth0 137.39 101.47 2329.01 12.67 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 213.25 157.31 2302.21 20.93 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 764.32 764.32 762.29 762.29 0.00 0.00 0.00 0.00 Average: eth0 159.79 116.50 1830.74 21.86 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/09/2024 _x86_64_ (4 CPU) 18:27:25 LINUX RESTART (4 CPU) 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 21.45 0.00 3.20 1.85 0.07 73.43 06:29:01 PM 0 25.24 0.00 4.11 2.34 0.07 68.24 06:29:01 PM 1 28.62 0.00 3.96 1.92 0.08 65.41 06:29:01 PM 2 17.70 0.00 2.13 1.94 0.07 78.16 06:29:01 PM 3 14.21 0.00 2.58 1.19 0.07 81.95 06:30:01 PM all 37.83 0.00 3.39 4.54 0.10 54.15 06:30:01 PM 0 30.04 0.00 2.72 5.85 0.08 61.30 06:30:01 PM 1 38.66 0.00 4.21 6.04 0.10 50.98 06:30:01 PM 2 46.93 0.00 4.23 4.16 0.10 44.58 06:30:01 PM 3 35.72 0.00 2.39 2.11 0.10 59.68 06:31:01 PM all 74.69 0.00 3.42 1.31 0.13 20.45 06:31:01 PM 0 74.78 0.00 2.39 0.28 0.13 22.40 06:31:01 PM 1 77.92 0.00 2.64 1.66 0.13 17.64 06:31:01 PM 2 74.59 0.00 3.37 1.88 0.12 20.04 06:31:01 PM 3 71.47 0.00 5.28 1.41 0.12 21.73 06:32:01 PM all 65.11 0.00 4.43 0.59 0.11 29.75 06:32:01 PM 0 64.49 0.00 5.82 0.18 0.12 29.39 06:32:01 PM 1 65.17 0.00 3.12 0.57 0.12 31.02 06:32:01 PM 2 68.72 0.00 2.75 0.82 0.10 27.61 06:32:01 PM 3 62.06 0.00 6.06 0.79 0.12 30.97 06:33:01 PM all 65.47 0.00 3.44 0.31 0.13 30.65 06:33:01 PM 0 65.81 0.00 3.89 0.42 0.13 29.75 06:33:01 PM 1 64.15 0.00 3.24 0.27 0.12 32.23 06:33:01 PM 2 66.42 0.00 2.55 0.30 0.12 30.61 06:33:01 PM 3 65.51 0.00 4.09 0.25 0.13 30.01 06:34:01 PM all 58.32 0.00 3.35 1.55 0.11 36.68 06:34:01 PM 0 60.38 0.00 3.12 0.32 0.10 36.08 06:34:01 PM 1 66.21 0.00 4.59 1.02 0.12 28.06 06:34:01 PM 2 49.80 0.00 3.42 2.92 0.12 43.75 06:34:01 PM 3 56.87 0.00 2.26 1.93 0.10 38.85 06:35:01 PM all 16.50 0.00 1.14 6.21 0.06 76.09 06:35:01 PM 0 18.63 0.00 1.00 1.42 0.05 78.90 06:35:01 PM 1 17.39 0.00 1.31 14.95 0.07 66.28 06:35:01 PM 2 16.12 0.00 1.27 6.55 0.07 75.99 06:35:01 PM 3 13.86 0.00 0.97 1.91 0.05 83.20 Average: all 48.47 0.00 3.19 2.34 0.10 45.90 Average: 0 48.46 0.00 3.29 1.55 0.10 46.60 Average: 1 51.15 0.00 3.30 3.78 0.11 41.67 Average: 2 48.59 0.00 2.81 2.65 0.10 45.84 Average: 3 45.66 0.00 3.38 1.37 0.10 49.49