---> uname -a: Linux prd-centos8-builder-8c-8g-2945.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1031 24695 19 6160 30391 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:ab:5e:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:feab:5ed9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a8:ce:e8:a2 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) 03/07/2024 _x86_64_ (8 CPU) 04:43:14 LINUX RESTART (8 CPU) 04:44:01 AM tps rtps wtps bread/s bwrtn/s 04:45:01 AM 243.37 4.48 238.89 406.80 8151.58 04:46:02 AM 318.17 0.27 317.90 8.53 130112.38 04:47:01 AM 148.98 1.85 147.14 121.59 57063.06 04:48:01 AM 186.90 11.06 175.84 1335.95 46510.96 04:49:01 AM 135.39 6.91 128.47 1316.49 8936.52 Average: 206.76 4.92 201.84 639.56 50137.15 04:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 AM 27576228 30052896 5077232 15.55 2688 2798540 2293848 6.81 204724 4427912 801380 04:46:02 AM 24581520 30469408 8071940 24.72 2688 6194248 2172556 6.45 1490884 6083564 356260 04:47:01 AM 26506924 31149044 6146536 18.82 2688 4950996 1592392 4.72 471688 5186332 550388 04:48:01 AM 25558588 31124788 7094872 21.73 2688 5873276 1489428 4.42 976640 5625508 62504 04:49:01 AM 25266680 31104288 7386780 22.62 2688 6130084 1472016 4.37 1011448 5833748 126072 Average: 25897988 30780085 6755472 20.69 2688 5189429 1804048 5.35 831077 5431413 379321 04:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 976.82 802.57 9247.89 152.63 0.00 0.00 0.00 0.00 04:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:02 AM eth0 31.95 26.27 10.07 9.15 0.00 0.00 0.00 0.00 04:46:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 45.05 39.16 38.66 13.74 0.00 0.00 0.00 0.00 04:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 04:48:01 AM eth0 99.85 165.19 477.22 3885.78 0.00 0.00 0.00 0.00 04:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 55.68 46.38 606.71 7.93 0.00 0.00 0.00 0.00 04:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 242.51 216.49 2082.78 816.47 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) 03/07/2024 _x86_64_ (8 CPU) 04:43:14 LINUX RESTART (8 CPU) 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 19.98 0.00 3.04 0.84 0.10 76.04 04:45:01 AM 0 27.50 0.00 1.42 0.40 0.10 70.58 04:45:01 AM 1 22.64 0.00 5.29 0.42 0.10 71.55 04:45:01 AM 2 7.57 0.00 1.56 0.74 0.12 90.01 04:45:01 AM 3 15.22 0.00 2.78 0.97 0.12 80.90 04:45:01 AM 4 22.96 0.00 6.05 1.41 0.12 69.47 04:45:01 AM 5 25.60 0.00 2.56 1.29 0.10 70.44 04:45:01 AM 6 23.09 0.00 1.71 0.40 0.10 74.70 04:45:01 AM 7 15.23 0.00 2.96 1.05 0.08 80.67 04:46:02 AM all 13.36 0.00 1.89 9.54 0.05 75.15 04:46:02 AM 0 8.69 0.00 0.50 4.01 0.07 86.72 04:46:02 AM 1 50.66 0.00 5.91 27.12 0.08 16.23 04:46:02 AM 2 5.52 0.00 1.49 6.66 0.07 86.27 04:46:02 AM 3 10.96 0.00 2.50 5.86 0.05 80.62 04:46:02 AM 4 4.46 0.00 1.71 11.91 0.05 81.88 04:46:02 AM 5 9.71 0.00 1.76 8.42 0.03 80.09 04:46:02 AM 6 7.40 0.00 0.60 5.71 0.03 86.26 04:46:02 AM 7 9.72 0.00 0.70 6.73 0.03 82.81 04:47:01 AM all 17.45 0.00 2.28 2.73 0.06 77.49 04:47:01 AM 0 9.84 0.00 0.46 0.73 0.05 88.92 04:47:01 AM 1 13.66 0.00 1.24 2.75 0.05 82.30 04:47:01 AM 2 11.76 0.00 1.84 4.93 0.03 81.44 04:47:01 AM 3 8.83 0.00 0.63 2.86 0.09 87.60 04:47:01 AM 4 31.76 0.00 2.25 0.22 0.07 65.70 04:47:01 AM 5 48.15 0.00 9.79 8.25 0.09 33.73 04:47:01 AM 6 13.00 0.00 1.24 0.93 0.02 84.82 04:47:01 AM 7 2.62 0.00 0.78 1.14 0.07 95.39 04:48:01 AM all 23.51 0.00 1.77 2.52 0.08 72.13 04:48:01 AM 0 9.13 0.00 1.45 4.13 0.07 85.22 04:48:01 AM 1 19.63 0.00 2.64 2.82 0.10 74.80 04:48:01 AM 2 30.84 0.00 1.95 5.17 0.08 61.96 04:48:01 AM 3 15.85 0.00 1.46 3.33 0.07 79.30 04:48:01 AM 4 34.89 0.00 2.43 2.03 0.10 60.54 04:48:01 AM 5 34.07 0.00 0.94 1.02 0.05 63.92 04:48:01 AM 6 30.21 0.00 2.26 0.87 0.07 66.59 04:48:01 AM 7 13.44 0.00 1.02 0.75 0.08 84.70 04:49:01 AM all 9.82 0.00 1.39 0.45 0.05 88.29 04:49:01 AM 0 7.12 0.00 1.25 0.48 0.08 91.06 04:49:01 AM 1 29.92 0.00 4.05 0.77 0.05 65.21 04:49:01 AM 2 7.36 0.00 1.24 0.47 0.07 90.87 04:49:01 AM 3 12.24 0.00 1.32 0.95 0.03 85.46 04:49:01 AM 4 9.19 0.00 1.05 0.40 0.05 89.31 04:49:01 AM 5 2.71 0.00 0.42 0.27 0.05 96.56 04:49:01 AM 6 8.76 0.00 1.14 0.22 0.05 89.84 04:49:01 AM 7 1.25 0.00 0.65 0.07 0.02 98.02 Average: all 16.82 0.00 2.07 3.21 0.07 77.83 Average: 0 12.46 0.00 1.02 1.95 0.07 84.49 Average: 1 27.32 0.00 3.83 6.77 0.08 62.00 Average: 2 12.61 0.00 1.61 3.58 0.07 82.12 Average: 3 12.63 0.00 1.74 2.79 0.07 82.77 Average: 4 20.60 0.00 2.70 3.20 0.08 73.42 Average: 5 23.97 0.00 3.07 3.83 0.06 69.06 Average: 6 16.49 0.00 1.39 1.63 0.05 80.44 Average: 7 8.46 0.00 1.23 1.95 0.06 88.30