---> uname -a: Linux prd-centos8-docker-8c-8g-19072.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 1105 25692 19 5092 30311 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:b9:62:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:feb9:62ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bc:9e:8c:05 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:bcff:fe9e:8c05/64 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) 03/29/2024 _x86_64_ (8 CPU) 11:14:27 LINUX RESTART (8 CPU) 11:15:01 AM tps rtps wtps bread/s bwrtn/s 11:16:01 AM 135.37 21.74 113.63 4420.79 7609.50 11:17:01 AM 232.39 7.22 225.18 1312.71 12164.82 11:18:01 AM 69.21 0.08 69.13 1.47 8181.79 11:19:01 AM 119.19 12.60 106.60 978.74 28665.44 11:20:01 AM 25.29 0.02 25.27 0.53 586.54 11:21:01 AM 38.82 0.00 38.82 0.00 1070.74 11:22:01 AM 129.87 2.47 127.40 4496.42 35506.95 11:23:01 AM 7.45 0.00 7.45 0.00 239.33 11:24:01 AM 37.00 1.57 35.44 144.35 15165.41 Average: 88.29 5.08 83.21 1261.70 12132.49 11:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:16:01 AM 29319916 31155948 3335796 10.22 2688 2155904 1964080 5.83 177016 2709576 131944 11:17:01 AM 27517252 29734804 5138460 15.74 2688 2530196 2663324 7.90 293236 4357064 171332 11:18:01 AM 26851408 29141688 5804304 17.77 2688 2600236 3376120 10.02 322844 4983624 17592 11:19:01 AM 25426044 28544384 7229668 22.14 2688 3411656 3921064 11.63 526396 6140116 284 11:20:01 AM 24799984 27921388 7855728 24.06 2688 3413340 6713616 19.92 536812 6732736 1356 11:21:01 AM 25152388 28473432 7503324 22.98 2688 3613036 3920400 11.63 660168 6275124 187648 11:22:01 AM 23858016 28173552 8797696 26.94 2688 4596656 5944572 17.64 843348 7315464 168 11:23:01 AM 22401408 26729132 10254304 31.40 2688 4610840 7728020 22.93 854584 8732880 192 11:24:01 AM 26272068 31001156 6383644 19.55 2688 4998572 1578700 4.68 1120792 4641604 34792 Average: 25733165 28986165 6922547 21.20 2688 3547826 4201100 12.46 592800 5765354 60590 11:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 70.18 49.00 1028.50 26.52 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 451.22 357.39 5157.58 51.02 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 2.15 2.15 0.44 0.44 0.00 0.00 0.00 0.00 11:18:01 AM eth0 115.98 95.30 761.03 29.04 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 18.64 18.64 1.83 1.83 0.00 0.00 0.00 0.00 11:19:01 AM eth0 994.70 401.63 6452.96 42.16 0.00 0.00 0.00 0.00 11:19:01 AM docker0 6.58 7.20 0.85 0.85 0.00 0.00 0.00 0.00 11:20:01 AM lo 194.40 194.40 66.17 66.17 0.00 0.00 0.00 0.00 11:20:01 AM eth0 62.76 42.99 21.49 24.62 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 11:20:01 AM veth176d3e7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:21:01 AM lo 40.65 40.65 3.84 3.84 0.00 0.00 0.00 0.00 11:21:01 AM eth0 120.61 107.26 507.89 1250.12 0.00 0.00 0.00 0.00 11:21:01 AM docker0 2.73 3.32 0.48 0.47 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM eth0 518.66 255.59 3503.09 48.91 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM veth04793aa 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:22:01 AM vethc0747e8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:23:01 AM lo 426.74 426.74 174.84 174.84 0.00 0.00 0.00 0.00 11:23:01 AM eth0 20.02 11.14 7.60 10.84 0.00 0.00 0.00 0.00 11:23:01 AM docker0 58.72 62.85 8.93 11.44 0.00 0.00 0.00 0.00 11:23:01 AM veth04793aa 52.44 55.76 8.97 10.00 0.00 0.00 0.00 0.00 11:23:01 AM vethc0747e8 6.28 8.01 0.76 1.88 0.00 0.00 0.00 0.00 11:24:01 AM lo 395.97 395.97 80.48 80.48 0.00 0.00 0.00 0.00 11:24:01 AM eth0 125.32 124.13 260.70 1849.18 0.00 0.00 0.00 0.00 11:24:01 AM docker0 178.22 182.16 46.19 31.97 0.00 0.00 0.00 0.00 Average: lo 119.84 119.84 36.40 36.40 0.00 0.00 0.00 0.00 Average: eth0 275.49 160.49 1966.69 370.26 0.00 0.00 0.00 0.00 Average: docker0 27.45 28.51 6.28 4.98 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) 03/29/2024 _x86_64_ (8 CPU) 11:14:27 LINUX RESTART (8 CPU) 11:15:01 AM CPU %user %nice %system %iowait %steal %idle 11:16:01 AM all 11.33 0.00 1.00 0.68 0.05 86.94 11:16:01 AM 0 8.29 0.00 0.62 0.33 0.05 90.71 11:16:01 AM 1 1.30 0.00 0.45 1.17 0.07 97.01 11:16:01 AM 2 7.58 0.00 0.93 1.07 0.03 90.38 11:16:01 AM 3 34.72 0.00 2.70 1.43 0.05 61.09 11:16:01 AM 4 14.51 0.00 1.40 0.25 0.05 83.79 11:16:01 AM 5 14.36 0.00 1.05 0.28 0.05 84.26 11:16:01 AM 6 7.45 0.00 0.65 0.68 0.05 91.17 11:16:01 AM 7 2.42 0.00 0.18 0.22 0.07 97.11 11:17:01 AM all 37.82 0.00 1.37 1.07 0.10 59.64 11:17:01 AM 0 37.69 0.00 0.72 0.13 0.08 61.37 11:17:01 AM 1 45.82 0.00 1.86 1.79 0.10 50.43 11:17:01 AM 2 24.93 0.00 1.56 3.85 0.10 69.56 11:17:01 AM 3 32.30 0.00 1.37 0.27 0.12 65.94 11:17:01 AM 4 33.93 0.00 1.04 0.32 0.08 64.63 11:17:01 AM 5 31.40 0.00 1.59 1.04 0.10 65.87 11:17:01 AM 6 49.42 0.00 1.72 0.59 0.08 48.19 11:17:01 AM 7 47.06 0.00 1.14 0.60 0.10 51.10 11:18:01 AM all 39.21 0.00 0.96 0.55 0.09 59.19 11:18:01 AM 0 35.39 0.00 0.63 0.15 0.10 63.73 11:18:01 AM 1 40.64 0.00 0.63 1.52 0.08 57.12 11:18:01 AM 2 28.58 0.00 1.30 0.67 0.08 69.36 11:18:01 AM 3 37.71 0.00 0.82 0.73 0.07 60.67 11:18:01 AM 4 43.72 0.00 1.00 0.02 0.08 55.18 11:18:01 AM 5 52.20 0.00 0.99 0.28 0.10 46.43 11:18:01 AM 6 42.02 0.00 1.00 0.55 0.08 56.34 11:18:01 AM 7 33.46 0.00 1.32 0.45 0.08 64.69 11:19:01 AM all 18.50 0.25 2.98 1.70 0.10 76.47 11:19:01 AM 0 19.82 0.00 2.75 3.00 0.08 74.34 11:19:01 AM 1 19.46 0.03 3.13 1.36 0.10 75.91 11:19:01 AM 2 20.00 0.00 3.42 2.79 0.12 73.67 11:19:01 AM 3 18.54 0.03 2.79 2.25 0.10 76.28 11:19:01 AM 4 14.90 0.03 2.66 1.83 0.10 80.47 11:19:01 AM 5 22.69 0.05 3.10 0.42 0.10 73.63 11:19:01 AM 6 15.10 1.33 3.09 0.49 0.10 79.89 11:19:01 AM 7 17.53 0.54 2.88 1.41 0.10 77.53 11:20:01 AM all 15.32 0.30 1.78 0.11 0.08 82.41 11:20:01 AM 0 11.22 0.05 1.66 0.05 0.08 86.94 11:20:01 AM 1 10.00 0.05 1.84 0.13 0.08 87.89 11:20:01 AM 2 15.97 0.10 1.65 0.05 0.08 82.14 11:20:01 AM 3 13.16 1.88 1.76 0.30 0.08 82.82 11:20:01 AM 4 13.98 0.02 1.49 0.05 0.08 84.38 11:20:01 AM 5 20.96 0.00 2.06 0.07 0.07 76.85 11:20:01 AM 6 22.30 0.28 2.09 0.15 0.08 75.09 11:20:01 AM 7 14.99 0.02 1.69 0.05 0.08 83.17 11:21:01 AM all 41.20 0.07 1.76 0.18 0.10 56.69 11:21:01 AM 0 45.97 0.05 1.99 0.08 0.12 51.79 11:21:01 AM 1 43.35 0.02 1.67 0.22 0.12 54.63 11:21:01 AM 2 35.19 0.32 2.07 0.28 0.12 62.01 11:21:01 AM 3 34.93 0.07 1.24 0.15 0.08 63.53 11:21:01 AM 4 41.93 0.00 1.61 0.15 0.10 56.21 11:21:01 AM 5 42.47 0.00 1.77 0.28 0.10 55.37 11:21:01 AM 6 47.29 0.05 1.66 0.12 0.10 50.79 11:21:01 AM 7 38.47 0.03 2.11 0.15 0.08 59.16 11:22:01 AM all 20.33 0.00 2.10 1.85 0.07 75.63 11:22:01 AM 0 17.90 0.00 2.16 0.74 0.07 79.13 11:22:01 AM 1 20.87 0.00 2.00 3.88 0.08 73.18 11:22:01 AM 2 17.21 0.00 2.45 2.52 0.07 77.75 11:22:01 AM 3 28.16 0.00 2.18 0.39 0.07 69.21 11:22:01 AM 4 24.63 0.00 2.55 2.70 0.08 70.04 11:22:01 AM 5 17.99 0.00 2.11 4.19 0.08 75.62 11:22:01 AM 6 24.49 0.00 1.68 0.20 0.05 73.58 11:22:01 AM 7 11.42 0.00 1.71 0.23 0.08 86.55 11:23:01 AM all 20.96 0.26 0.92 0.02 0.08 77.77 11:23:01 AM 0 19.33 0.02 1.10 0.00 0.08 79.47 11:23:01 AM 1 21.75 0.00 0.87 0.02 0.07 77.30 11:23:01 AM 2 12.25 2.01 1.22 0.00 0.08 84.44 11:23:01 AM 3 25.61 0.00 0.57 0.03 0.08 73.71 11:23:01 AM 4 26.84 0.03 0.97 0.02 0.07 72.07 11:23:01 AM 5 21.18 0.00 0.67 0.03 0.08 78.04 11:23:01 AM 6 25.92 0.00 1.10 0.00 0.08 72.89 11:23:01 AM 7 14.76 0.00 0.85 0.05 0.07 84.27 11:24:01 AM all 25.17 0.00 1.58 0.52 0.08 72.65 11:24:01 AM 0 32.55 0.00 1.44 0.28 0.10 65.63 11:24:01 AM 1 36.17 0.00 1.57 0.37 0.08 61.81 11:24:01 AM 2 28.02 0.00 1.42 0.47 0.07 70.02 11:24:01 AM 3 9.18 0.00 1.37 1.52 0.05 87.88 11:24:01 AM 4 37.56 0.00 1.72 0.12 0.08 60.52 11:24:01 AM 5 12.54 0.00 1.19 1.24 0.08 84.95 11:24:01 AM 6 29.95 0.00 2.04 0.08 0.07 67.86 11:24:01 AM 7 15.40 0.00 1.86 0.10 0.08 82.56 Average: all 25.55 0.10 1.60 0.74 0.08 71.93 Average: 0 25.36 0.01 1.45 0.53 0.09 72.56 Average: 1 26.61 0.01 1.56 1.16 0.09 70.58 Average: 2 21.08 0.27 1.78 1.30 0.08 75.49 Average: 3 26.04 0.22 1.64 0.79 0.08 71.23 Average: 4 28.01 0.01 1.60 0.60 0.08 69.69 Average: 5 26.21 0.01 1.61 0.87 0.09 71.22 Average: 6 29.33 0.18 1.67 0.32 0.08 68.42 Average: 7 21.73 0.07 1.52 0.36 0.08 76.23