---> uname -a: Linux prd-centos8-docker-8c-8g-11526.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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: 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): 0-7 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: 31890 1081 25491 19 5317 30335 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:5a:ee:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.237/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fe5a:ee1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ae:b5:50:ce 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 inet6 fe80::42:aeff:feb5:50ce/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/12/2024 _x86_64_ (8 CPU) 11:16:12 LINUX RESTART (8 CPU) 11:17:01 AM tps rtps wtps bread/s bwrtn/s 11:18:01 AM 161.74 20.75 140.99 4306.22 9568.41 11:19:01 AM 210.71 7.15 203.57 1312.58 12806.12 11:20:01 AM 63.27 0.07 63.21 23.72 6262.84 11:21:01 AM 114.88 12.50 102.38 948.08 28334.12 11:22:01 AM 16.86 0.02 16.84 0.53 346.33 11:23:01 AM 31.41 0.05 31.36 0.53 1240.97 11:24:01 AM 120.09 2.52 117.58 4524.09 34605.50 11:25:01 AM 124.64 2.45 122.19 1779.94 11026.97 11:26:01 AM 54.77 0.45 54.32 63.85 13736.42 Average: 99.81 5.10 94.71 1439.85 13102.89 11:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:18:01 AM 29231712 31093552 3424000 10.49 2688 2179596 1596188 4.74 181608 2785248 124584 11:19:01 AM 27267816 29481468 5387896 16.50 2688 2526648 3122304 9.26 295788 4600872 108508 11:20:01 AM 27025012 29312744 5630700 17.24 2688 2597900 2932152 8.70 333424 4799644 9728 11:21:01 AM 25659480 28773908 6996232 21.42 2688 3407868 3437756 10.20 526940 5904812 332 11:22:01 AM 25190580 28307320 7465132 22.86 2688 3409060 6636108 19.69 535960 6339284 1364 11:23:01 AM 25367880 28684472 7287832 22.32 2688 3609076 3584444 10.63 586348 6132464 177852 11:24:01 AM 23988152 28292264 8667560 26.54 2688 4592156 4183260 12.41 777648 7260228 10200 11:25:01 AM 25429464 30357672 7226248 22.13 2688 5199024 2117952 6.28 857008 5747008 297124 11:26:01 AM 26062100 31023104 6593612 20.19 2688 5223736 1583936 4.70 1000920 4964408 26932 Average: 26135800 29480723 6519912 19.97 2688 3638340 3243789 9.62 566183 5392663 84069 11:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM eth0 104.98 78.72 1183.29 24.49 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 11:19:01 AM eth0 351.27 291.60 4803.05 38.80 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM lo 1.75 1.75 0.30 0.30 0.00 0.00 0.00 0.00 11:20:01 AM eth0 98.27 84.59 760.05 19.30 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 19.03 19.03 1.85 1.85 0.00 0.00 0.00 0.00 11:21:01 AM eth0 768.26 283.84 6426.91 28.52 0.00 0.00 0.00 0.00 11:21:01 AM docker0 6.60 7.15 0.84 0.85 0.00 0.00 0.00 0.00 11:22:01 AM lo 422.19 422.19 210.67 210.67 0.00 0.00 0.00 0.00 11:22:01 AM eth0 58.28 41.30 18.35 22.50 0.00 0.00 0.00 0.00 11:22:01 AM docker0 1.50 1.80 0.22 0.21 0.00 0.00 0.00 0.00 11:22:01 AM veth823aeb9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:23:01 AM lo 37.69 37.69 3.81 3.81 0.00 0.00 0.00 0.00 11:23:01 AM eth0 101.52 79.69 570.83 31.51 0.00 0.00 0.00 0.00 11:23:01 AM docker0 1.98 2.40 0.37 0.33 0.00 0.00 0.00 0.00 11:24:01 AM lo 33.69 33.69 8.23 8.23 0.00 0.00 0.00 0.00 11:24:01 AM eth0 428.79 196.68 3466.59 23.87 0.00 0.00 0.00 0.00 11:24:01 AM docker0 16.78 17.94 4.71 3.82 0.00 0.00 0.00 0.00 11:24:01 AM vethff0eda2 16.78 18.08 4.94 3.83 0.00 0.00 0.00 0.00 11:25:01 AM lo 154.23 154.23 41.80 41.80 0.00 0.00 0.00 0.00 11:25:01 AM eth0 205.05 153.42 2731.39 20.81 0.00 0.00 0.00 0.00 11:25:01 AM docker0 77.41 81.52 28.96 14.20 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 113.68 81.87 272.77 33.54 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 74.32 74.32 29.63 29.63 0.00 0.00 0.00 0.00 Average: eth0 247.78 143.52 2248.05 27.04 0.00 0.00 0.00 0.00 Average: docker0 11.59 12.31 3.90 2.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/12/2024 _x86_64_ (8 CPU) 11:16:12 LINUX RESTART (8 CPU) 11:17:01 AM CPU %user %nice %system %iowait %steal %idle 11:18:01 AM all 11.62 0.00 1.13 1.09 0.05 86.11 11:18:01 AM 0 9.04 0.00 0.84 0.53 0.05 89.54 11:18:01 AM 1 12.12 0.00 1.15 0.98 0.07 85.68 11:18:01 AM 2 5.91 0.00 0.79 1.22 0.08 92.00 11:18:01 AM 3 9.10 0.00 1.00 1.95 0.05 87.90 11:18:01 AM 4 24.47 0.00 2.04 2.25 0.05 71.19 11:18:01 AM 5 18.29 0.00 1.77 0.37 0.05 79.53 11:18:01 AM 6 9.31 0.00 0.78 0.50 0.02 89.39 11:18:01 AM 7 4.72 0.00 0.67 0.92 0.03 93.66 11:19:01 AM all 34.74 0.00 1.31 1.11 0.08 62.76 11:19:01 AM 0 20.75 0.00 1.39 3.49 0.08 74.28 11:19:01 AM 1 50.01 0.00 1.76 1.11 0.10 47.02 11:19:01 AM 2 52.09 0.00 1.14 0.52 0.10 46.15 11:19:01 AM 3 21.15 0.00 0.92 0.08 0.07 77.78 11:19:01 AM 4 27.47 0.00 1.34 0.65 0.08 70.46 11:19:01 AM 5 44.44 0.00 1.04 0.07 0.08 54.38 11:19:01 AM 6 23.73 0.00 1.34 2.29 0.07 72.57 11:19:01 AM 7 38.38 0.00 1.59 0.64 0.07 59.33 11:20:01 AM all 44.45 0.00 1.10 0.36 0.08 54.01 11:20:01 AM 0 41.63 0.00 0.84 0.03 0.08 57.42 11:20:01 AM 1 50.60 0.00 1.66 1.52 0.08 46.14 11:20:01 AM 2 41.58 0.00 0.90 0.00 0.07 57.45 11:20:01 AM 3 56.96 0.00 1.52 0.10 0.07 41.35 11:20:01 AM 4 33.87 0.00 0.92 1.14 0.08 63.99 11:20:01 AM 5 41.60 0.00 1.02 0.10 0.08 57.20 11:20:01 AM 6 54.01 0.00 0.72 0.00 0.07 45.20 11:20:01 AM 7 35.35 0.00 1.25 0.00 0.08 63.32 11:21:01 AM all 18.69 0.24 3.09 1.51 0.09 76.39 11:21:01 AM 0 19.54 0.00 3.26 0.77 0.10 76.32 11:21:01 AM 1 18.71 0.02 3.34 0.40 0.08 77.45 11:21:01 AM 2 21.17 0.13 3.70 4.78 0.08 70.13 11:21:01 AM 3 22.61 1.66 3.13 1.19 0.07 71.33 11:21:01 AM 4 16.71 0.00 2.73 3.30 0.08 77.18 11:21:01 AM 5 18.08 0.05 2.96 1.25 0.10 77.56 11:21:01 AM 6 14.12 0.05 2.66 0.25 0.08 82.83 11:21:01 AM 7 18.55 0.00 2.94 0.14 0.08 78.30 11:22:01 AM all 12.40 0.27 1.37 0.05 0.08 85.83 11:22:01 AM 0 11.98 0.07 1.47 0.07 0.08 86.33 11:22:01 AM 1 10.93 0.03 0.99 0.08 0.08 87.88 11:22:01 AM 2 10.93 0.28 1.37 0.03 0.08 87.30 11:22:01 AM 3 14.86 0.05 1.96 0.03 0.10 83.00 11:22:01 AM 4 9.69 0.00 1.29 0.08 0.08 88.85 11:22:01 AM 5 16.17 1.65 1.39 0.02 0.07 80.70 11:22:01 AM 6 12.92 0.03 1.22 0.02 0.07 85.74 11:22:01 AM 7 11.71 0.00 1.31 0.05 0.08 86.85 11:23:01 AM all 41.12 0.05 1.47 0.12 0.08 57.17 11:23:01 AM 0 55.41 0.00 1.54 0.05 0.10 42.90 11:23:01 AM 1 32.52 0.00 0.92 0.07 0.07 66.43 11:23:01 AM 2 40.58 0.03 2.26 0.40 0.08 56.65 11:23:01 AM 3 41.72 0.00 1.44 0.08 0.08 56.67 11:23:01 AM 4 56.95 0.00 1.19 0.08 0.07 41.71 11:23:01 AM 5 29.26 0.33 1.39 0.20 0.08 68.73 11:23:01 AM 6 47.57 0.00 1.53 0.07 0.08 50.75 11:23:01 AM 7 24.93 0.00 1.50 0.00 0.07 73.50 11:24:01 AM all 26.58 0.00 2.12 1.87 0.08 69.35 11:24:01 AM 0 35.04 0.00 2.75 2.38 0.08 59.74 11:24:01 AM 1 32.02 0.00 1.81 4.31 0.08 61.77 11:24:01 AM 2 16.82 0.00 2.02 1.35 0.07 79.74 11:24:01 AM 3 24.30 0.00 1.98 4.74 0.07 68.91 11:24:01 AM 4 29.61 0.00 2.20 0.40 0.08 67.70 11:24:01 AM 5 38.96 0.00 2.17 0.81 0.08 57.98 11:24:01 AM 6 18.99 0.00 1.99 0.12 0.07 78.83 11:24:01 AM 7 16.93 0.00 2.03 0.89 0.07 80.08 11:25:01 AM all 32.11 0.00 1.44 0.72 0.08 65.65 11:25:01 AM 0 21.79 0.00 1.22 0.92 0.07 76.00 11:25:01 AM 1 25.89 0.00 1.47 1.40 0.08 71.15 11:25:01 AM 2 52.09 0.00 1.44 0.32 0.08 46.07 11:25:01 AM 3 27.43 0.00 0.94 0.00 0.08 71.55 11:25:01 AM 4 36.56 0.00 1.86 2.14 0.08 59.35 11:25:01 AM 5 33.93 0.00 1.56 0.55 0.07 63.90 11:25:01 AM 6 32.07 0.00 1.47 0.28 0.08 66.09 11:25:01 AM 7 27.08 0.00 1.58 0.17 0.08 71.10 11:26:01 AM all 14.32 0.00 1.01 0.37 0.05 84.25 11:26:01 AM 0 1.20 0.00 0.45 0.02 0.07 98.26 11:26:01 AM 1 26.29 0.00 1.55 1.54 0.07 70.55 11:26:01 AM 2 16.30 0.00 0.84 0.27 0.05 82.54 11:26:01 AM 3 11.27 0.00 0.58 0.35 0.03 87.76 11:26:01 AM 4 17.99 0.00 1.00 0.42 0.05 80.54 11:26:01 AM 5 13.05 0.00 1.44 0.05 0.03 85.43 11:26:01 AM 6 20.54 0.00 1.57 0.20 0.07 77.62 11:26:01 AM 7 7.96 0.00 0.62 0.12 0.05 91.25 Average: all 26.23 0.06 1.56 0.80 0.07 71.28 Average: 0 24.04 0.01 1.53 0.92 0.08 73.43 Average: 1 28.79 0.01 1.63 1.27 0.08 68.23 Average: 2 28.62 0.05 1.60 0.98 0.08 68.66 Average: 3 25.49 0.19 1.50 0.95 0.07 71.81 Average: 4 28.16 0.00 1.62 1.16 0.07 68.99 Average: 5 28.20 0.23 1.64 0.38 0.07 69.49 Average: 6 25.92 0.01 1.47 0.41 0.07 72.12 Average: 7 20.62 0.00 1.50 0.32 0.07 77.49