---> uname -a: Linux prd-centos8-builder-4c-4g-1445.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: 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 769 11174 19 3817 14650 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:10:c8:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85896sec preferred_lft 85896sec inet6 fe80::f816:3eff:fe10:c8bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d7:28:e7:a7 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) 03/02/2024 _x86_64_ (4 CPU) 18:28:15 LINUX RESTART (4 CPU) 06:29:01 PM tps rtps wtps bread/s bwrtn/s 06:30:01 PM 94.33 7.60 86.74 1324.85 6045.79 06:31:01 PM 247.50 19.70 227.80 4258.36 12263.44 06:32:01 PM 64.84 1.13 63.70 41.29 6487.75 06:33:01 PM 56.61 0.00 56.61 0.00 5113.71 06:34:01 PM 30.63 0.00 30.63 0.00 3208.58 06:35:01 PM 41.79 0.02 41.77 0.27 7454.02 06:36:01 PM 45.58 1.15 44.44 1577.61 26106.66 Average: 83.04 4.23 78.81 1028.89 9525.22 06:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 PM 13245976 15070120 2893472 17.93 2688 2039584 1168548 6.80 190392 2352160 153816 06:31:01 PM 12168608 14413716 3970840 24.60 2688 2451032 1948148 11.33 306992 3265284 152500 06:32:01 PM 11972396 14364620 4167052 25.82 2688 2594984 1651244 9.61 415736 3342856 121104 06:33:01 PM 9479332 12199484 6660116 41.27 2688 2920616 3896048 22.67 607180 5628564 209240 06:34:01 PM 11324252 13809612 4815196 29.83 2688 2686076 2208748 12.85 523460 3875056 8932 06:35:01 PM 11153524 14559196 4985924 30.89 2688 3602332 1581724 9.20 755876 3802096 717184 06:36:01 PM 11494972 15041392 4644476 28.78 2688 3742312 1106848 6.44 971924 3244916 35460 Average: 11548437 14208306 4591011 28.45 2688 2862419 1937330 11.27 538794 3644419 199748 06:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 47.13 32.71 762.81 6.75 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 286.03 233.56 3671.55 42.09 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 835.63 835.63 841.32 841.32 0.00 0.00 0.00 0.00 06:32:01 PM eth0 103.75 80.69 2060.58 12.85 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 2399.33 2399.33 2422.85 2422.85 0.00 0.00 0.00 0.00 06:33:01 PM eth0 47.34 45.03 707.99 7.20 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 764.27 764.27 776.10 776.10 0.00 0.00 0.00 0.00 06:34:01 PM eth0 26.15 24.10 304.77 4.28 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 1205.15 1205.15 1150.67 1150.67 0.00 0.00 0.00 0.00 06:35:01 PM eth0 289.30 215.34 3230.00 20.42 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 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 92.82 65.18 1416.26 33.09 0.00 0.00 0.00 0.00 06:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 743.52 743.52 741.60 741.60 0.00 0.00 0.00 0.00 Average: eth0 127.50 99.52 1736.33 18.10 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) 03/02/2024 _x86_64_ (4 CPU) 18:28:15 LINUX RESTART (4 CPU) 06:29:01 PM CPU %user %nice %system %iowait %steal %idle 06:30:01 PM all 16.31 0.00 2.21 3.92 0.08 77.48 06:30:01 PM 0 13.36 0.00 2.42 1.89 0.08 82.24 06:30:01 PM 1 16.53 0.00 2.53 7.72 0.07 73.16 06:30:01 PM 2 21.33 0.00 2.73 1.31 0.08 74.54 06:30:01 PM 3 14.04 0.00 1.15 4.75 0.08 79.97 06:31:01 PM all 43.94 0.00 3.51 3.40 0.11 49.05 06:31:01 PM 0 42.60 0.00 4.33 6.16 0.10 46.80 06:31:01 PM 1 45.76 0.00 2.50 1.36 0.12 50.27 06:31:01 PM 2 42.85 0.00 2.64 2.70 0.12 51.69 06:31:01 PM 3 44.54 0.00 4.56 3.36 0.12 47.43 06:32:01 PM all 72.45 0.00 3.37 0.89 0.13 23.16 06:32:01 PM 0 69.61 0.00 2.49 0.18 0.12 27.60 06:32:01 PM 1 69.58 0.00 3.93 2.00 0.15 24.34 06:32:01 PM 2 74.95 0.00 4.87 0.32 0.12 19.74 06:32:01 PM 3 75.67 0.00 2.20 1.06 0.12 20.96 06:33:01 PM all 64.57 0.00 4.25 0.50 0.10 30.58 06:33:01 PM 0 67.23 0.00 2.45 0.27 0.08 29.97 06:33:01 PM 1 59.84 0.00 5.12 0.13 0.10 34.81 06:33:01 PM 2 64.81 0.00 5.69 1.21 0.10 28.19 06:33:01 PM 3 66.40 0.00 3.74 0.40 0.10 29.35 06:34:01 PM all 68.24 0.00 3.54 0.19 0.09 27.95 06:34:01 PM 0 68.00 0.00 1.90 0.08 0.10 29.91 06:34:01 PM 1 70.21 0.00 2.63 0.05 0.10 27.01 06:34:01 PM 2 61.42 0.00 3.98 0.32 0.08 34.20 06:34:01 PM 3 73.34 0.00 5.65 0.29 0.08 20.65 06:35:01 PM all 50.92 0.00 3.37 0.81 0.12 44.79 06:35:01 PM 0 45.40 0.00 3.82 0.10 0.13 50.54 06:35:01 PM 1 43.05 0.00 2.69 0.18 0.10 53.98 06:35:01 PM 2 63.42 0.00 3.64 0.91 0.12 31.90 06:35:01 PM 3 51.93 0.00 3.33 2.04 0.12 42.58 06:36:01 PM all 15.18 0.00 1.36 3.37 0.06 80.03 06:36:01 PM 0 14.19 0.00 1.71 0.32 0.05 83.74 06:36:01 PM 1 14.51 0.00 1.24 6.22 0.07 77.96 06:36:01 PM 2 14.24 0.00 1.41 5.89 0.07 78.40 06:36:01 PM 3 17.79 0.00 1.07 1.07 0.07 80.00 Average: all 47.34 0.00 3.08 1.87 0.10 47.61 Average: 0 45.74 0.00 2.73 1.29 0.10 50.14 Average: 1 45.60 0.00 2.95 2.53 0.10 48.82 Average: 2 48.96 0.00 3.56 1.81 0.10 45.57 Average: 3 49.05 0.00 3.10 1.86 0.10 45.90