---> uname -a: Linux prd-centos8-docker-8c-8g-5369.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: 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1122 25408 19 5359 30294 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:0f:c3:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85747sec preferred_lft 85747sec inet6 fe80::f816:3eff:fe0f:c3b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:97:9c:41:c6 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::42:97ff:fe9c:41c6/64 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) 12/15/2023 _x86_64_ (8 CPU) 21:43:14 LINUX RESTART (8 CPU) 09:44:01 PM tps rtps wtps bread/s bwrtn/s 09:45:01 PM 154.38 12.58 141.80 2187.67 6833.72 09:46:01 PM 262.09 20.03 242.06 3794.83 13031.09 09:47:01 PM 132.57 13.80 118.78 1390.60 37333.96 09:48:01 PM 65.71 0.08 65.62 2.13 2747.85 09:49:01 PM 36.78 0.02 36.76 0.53 1167.12 09:50:00 PM 30.48 0.00 30.48 0.00 639.91 09:50:01 PM 1.26 0.00 1.26 0.00 10.06 09:51:01 PM 29.04 0.00 29.04 0.00 806.38 09:52:01 PM 121.76 2.47 119.29 4475.04 34901.15 09:53:02 PM 180.41 2.20 178.21 1666.63 14070.23 09:54:01 PM 47.27 0.76 46.51 192.48 10367.05 Average: 106.07 5.20 100.87 1372.86 12190.73 09:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 PM 29509448 31216400 3146264 9.63 2688 2030964 1487116 4.41 171348 2545836 176928 09:46:01 PM 28416296 30511352 4239416 12.98 2688 2408304 1908008 5.66 264012 3492044 140076 09:47:01 PM 25748220 28834588 6907492 21.15 2688 3381952 5399320 16.02 471236 5873624 1776 09:48:01 PM 26481224 29636100 6174488 18.91 2688 3449068 3115428 9.24 513948 5102948 11352 09:49:01 PM 25872104 29031752 6783608 20.77 2688 3452260 3237440 9.61 539092 5674020 372 09:50:00 PM 25385668 28548136 7270044 22.26 2688 3453780 4817300 14.29 541064 6136440 140 09:50:01 PM 25334316 28496976 7321396 22.42 2688 3453792 4883388 14.49 541072 6187284 156 09:51:01 PM 25664796 29025388 6990916 21.41 2688 3651648 4525000 13.43 587704 5829672 186268 09:52:01 PM 22974508 27319656 9681204 29.65 2688 4629808 5165876 15.33 778120 8266640 10420 09:53:02 PM 25611688 30571220 7044024 21.57 2688 5228028 1925640 5.71 855184 5562608 203608 09:54:01 PM 26043984 31045088 6611728 20.25 2688 5262332 1495216 4.44 1003496 4977364 48632 Average: 26094750 29476060 6560962 20.09 2688 3672903 3450885 10.24 569661 5422589 70884 09:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM eth0 86.19 58.33 1011.59 10.36 0.00 0.00 0.00 0.00 09:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM eth0 320.71 273.37 2937.78 58.59 0.00 0.00 0.00 0.00 09:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM lo 4.68 4.68 0.58 0.58 0.00 0.00 0.00 0.00 09:47:01 PM eth0 987.70 382.54 8842.00 29.58 0.00 0.00 0.00 0.00 09:47:01 PM docker0 1.92 2.85 0.32 0.31 0.00 0.00 0.00 0.00 09:47:01 PM veth58b4e62 1.92 2.97 0.35 0.32 0.00 0.00 0.00 0.00 09:48:01 PM lo 17.11 17.11 2.19 2.19 0.00 0.00 0.00 0.00 09:48:01 PM eth0 104.38 88.46 731.86 23.30 0.00 0.00 0.00 0.00 09:48:01 PM docker0 5.85 9.91 0.96 1.24 0.00 0.00 0.00 0.00 09:49:01 PM lo 48.71 48.71 10.16 10.16 0.00 0.00 0.00 0.00 09:49:01 PM eth0 39.41 28.39 15.00 18.20 0.00 0.00 0.00 0.00 09:49:01 PM docker0 6.60 7.28 0.85 0.86 0.00 0.00 0.00 0.00 09:50:00 PM lo 383.55 383.55 216.35 216.35 0.00 0.00 0.00 0.00 09:50:00 PM eth0 123.89 104.30 30.57 73.53 0.00 0.00 0.00 0.00 09:50:00 PM docker0 1.56 1.90 0.22 0.22 0.00 0.00 0.00 0.00 09:50:00 PM veth1ec5af4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 PM lo 167.92 167.92 84.99 84.99 0.00 0.00 0.00 0.00 09:50:01 PM eth0 108.18 92.45 11.88 66.52 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.63 0.00 0.07 0.00 0.00 0.00 0.00 09:50:01 PM veth1ec5af4 0.00 3.14 0.00 0.28 0.00 0.00 0.00 0.00 09:51:01 PM lo 162.90 162.90 154.82 154.82 0.00 0.00 0.00 0.00 09:51:01 PM eth0 233.39 189.99 598.19 158.63 0.00 0.00 0.00 0.00 09:51:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 09:52:01 PM lo 47.73 47.73 9.99 9.99 0.00 0.00 0.00 0.00 09:52:01 PM eth0 437.04 176.57 3472.96 27.57 0.00 0.00 0.00 0.00 09:52:01 PM docker0 23.51 25.07 6.11 4.27 0.00 0.00 0.00 0.00 09:52:01 PM veth1c1f894 23.51 25.19 6.43 4.28 0.00 0.00 0.00 0.00 09:53:02 PM lo 195.07 195.07 44.99 44.99 0.00 0.00 0.00 0.00 09:53:02 PM eth0 208.51 152.69 2770.27 20.62 0.00 0.00 0.00 0.00 09:53:02 PM docker0 97.37 101.78 30.91 15.68 0.00 0.00 0.00 0.00 09:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 PM eth0 163.72 112.22 282.64 34.55 0.00 0.00 0.00 0.00 09:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.55 85.55 43.63 43.63 0.00 0.00 0.00 0.00 Average: eth0 270.62 156.72 2072.14 45.49 0.00 0.00 0.00 0.00 Average: docker0 13.90 15.14 3.98 2.30 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) 12/15/2023 _x86_64_ (8 CPU) 21:43:14 LINUX RESTART (8 CPU) 09:44:01 PM CPU %user %nice %system %iowait %steal %idle 09:45:01 PM all 10.24 0.00 1.03 0.81 0.05 87.87 09:45:01 PM 0 0.69 0.00 0.45 0.28 0.07 98.51 09:45:01 PM 1 27.66 0.00 2.07 1.60 0.07 68.60 09:45:01 PM 2 7.53 0.00 0.85 1.57 0.05 89.99 09:45:01 PM 3 5.58 0.00 0.72 0.22 0.05 93.43 09:45:01 PM 4 9.67 0.00 0.77 0.42 0.07 89.07 09:45:01 PM 5 18.13 0.00 1.67 1.65 0.05 78.49 09:45:01 PM 6 6.85 0.00 0.82 0.62 0.03 91.68 09:45:01 PM 7 5.79 0.00 0.88 0.15 0.03 93.14 09:46:01 PM all 25.81 0.00 1.45 1.78 0.09 70.87 09:46:01 PM 0 17.96 0.00 0.94 0.49 0.08 80.54 09:46:01 PM 1 20.29 0.00 1.94 2.28 0.10 75.39 09:46:01 PM 2 27.00 0.00 2.30 4.90 0.10 65.71 09:46:01 PM 3 32.13 0.00 1.59 0.40 0.08 65.79 09:46:01 PM 4 21.01 0.00 0.92 0.52 0.08 77.47 09:46:01 PM 5 31.43 0.00 1.32 1.19 0.08 65.98 09:46:01 PM 6 27.06 0.00 1.49 2.81 0.08 68.55 09:46:01 PM 7 29.65 0.00 1.07 1.65 0.10 67.53 09:47:01 PM all 24.88 0.21 2.30 2.16 0.10 70.34 09:47:01 PM 0 18.56 0.00 1.80 0.22 0.08 79.34 09:47:01 PM 1 21.10 1.64 2.14 7.07 0.10 67.96 09:47:01 PM 2 26.04 0.03 2.47 2.06 0.10 69.30 09:47:01 PM 3 29.16 0.00 2.44 2.96 0.10 65.33 09:47:01 PM 4 25.55 0.00 2.82 0.91 0.08 70.63 09:47:01 PM 5 30.88 0.03 2.80 0.42 0.12 65.74 09:47:01 PM 6 22.83 0.00 2.17 1.43 0.08 73.48 09:47:01 PM 7 24.96 0.00 1.79 2.23 0.14 70.89 09:48:01 PM all 30.62 0.04 0.95 0.22 0.09 68.08 09:48:01 PM 0 26.78 0.00 0.54 0.05 0.10 72.53 09:48:01 PM 1 30.08 0.28 1.07 0.13 0.10 68.34 09:48:01 PM 2 30.83 0.00 0.80 0.03 0.08 68.25 09:48:01 PM 3 28.40 0.00 0.77 0.38 0.08 70.36 09:48:01 PM 4 24.23 0.00 0.99 0.13 0.10 74.55 09:48:01 PM 5 37.03 0.00 1.35 0.85 0.07 60.69 09:48:01 PM 6 31.41 0.00 1.03 0.17 0.08 67.31 09:48:01 PM 7 36.24 0.00 1.09 0.00 0.10 62.58 09:49:01 PM all 30.98 0.30 1.82 0.11 0.11 66.68 09:49:01 PM 0 21.30 0.07 1.56 0.13 0.10 76.84 09:49:01 PM 1 29.94 1.76 2.21 0.18 0.10 65.80 09:49:01 PM 2 31.49 0.30 2.06 0.07 0.13 65.94 09:49:01 PM 3 31.07 0.07 1.39 0.08 0.10 67.29 09:49:01 PM 4 31.80 0.02 1.84 0.05 0.10 66.19 09:49:01 PM 5 44.36 0.05 2.03 0.23 0.12 53.21 09:49:01 PM 6 31.95 0.07 1.68 0.08 0.10 66.12 09:49:01 PM 7 25.96 0.03 1.79 0.05 0.10 72.06 09:50:00 PM all 18.51 0.27 2.28 0.17 0.11 78.66 09:50:00 PM 0 17.93 1.88 2.50 0.19 0.09 77.42 09:50:00 PM 1 19.81 0.05 2.20 0.12 0.12 77.69 09:50:00 PM 2 18.17 0.05 2.14 0.12 0.09 79.43 09:50:00 PM 3 18.43 0.12 2.58 0.28 0.10 78.49 09:50:00 PM 4 20.38 0.03 1.98 0.38 0.10 77.12 09:50:00 PM 5 17.31 0.00 2.64 0.19 0.09 79.78 09:50:00 PM 6 18.20 0.00 2.03 0.03 0.17 79.56 09:50:00 PM 7 17.85 0.05 2.13 0.05 0.10 79.81 09:50:01 PM all 24.67 0.00 2.44 0.08 0.24 72.58 09:50:01 PM 0 5.70 0.00 1.27 0.00 0.63 92.41 09:50:01 PM 1 5.10 0.00 1.91 0.00 0.00 92.99 09:50:01 PM 2 22.01 0.00 1.26 0.00 0.63 76.10 09:50:01 PM 3 67.72 0.00 8.23 0.00 0.00 24.05 09:50:01 PM 4 18.99 0.00 0.63 0.00 0.00 80.38 09:50:01 PM 5 5.00 0.00 1.25 0.00 0.62 93.12 09:50:01 PM 6 23.75 0.00 1.25 0.00 0.00 75.00 09:50:01 PM 7 49.06 0.00 3.77 0.63 0.00 46.54 09:51:01 PM all 43.96 0.05 1.75 0.09 0.10 54.04 09:51:01 PM 0 44.09 0.00 2.24 0.17 0.10 53.40 09:51:01 PM 1 41.64 0.00 1.46 0.08 0.08 56.74 09:51:01 PM 2 30.59 0.42 2.21 0.15 0.12 66.52 09:51:01 PM 3 50.38 0.00 1.57 0.02 0.12 47.92 09:51:01 PM 4 48.79 0.00 2.11 0.13 0.10 48.87 09:51:01 PM 5 30.14 0.00 1.42 0.07 0.10 68.27 09:51:01 PM 6 56.15 0.02 1.00 0.05 0.10 42.68 09:51:01 PM 7 49.86 0.00 2.02 0.03 0.12 47.97 09:52:01 PM all 26.39 0.00 2.21 1.12 0.08 70.19 09:52:01 PM 0 19.74 0.00 2.24 0.42 0.08 77.52 09:52:01 PM 1 26.63 0.00 2.29 1.47 0.10 69.50 09:52:01 PM 2 32.75 0.00 2.78 3.26 0.10 61.11 09:52:01 PM 3 33.17 0.00 2.42 2.30 0.08 62.03 09:52:01 PM 4 16.08 0.00 1.81 0.72 0.07 81.31 09:52:01 PM 5 35.16 0.00 1.50 0.19 0.07 63.10 09:52:01 PM 6 28.96 0.00 2.47 0.54 0.08 67.95 09:52:01 PM 7 18.69 0.00 2.20 0.05 0.08 78.98 09:53:02 PM all 26.72 0.00 1.44 0.80 0.08 70.96 09:53:02 PM 0 12.98 0.00 0.82 0.30 0.08 85.81 09:53:02 PM 1 20.12 0.00 1.29 2.97 0.07 75.55 09:53:02 PM 2 46.58 0.00 1.86 0.25 0.10 51.21 09:53:02 PM 3 16.94 0.00 1.29 0.08 0.07 81.62 09:53:02 PM 4 26.83 0.00 1.82 0.08 0.07 71.19 09:53:02 PM 5 37.91 0.00 1.39 0.30 0.07 60.34 09:53:02 PM 6 23.67 0.00 1.99 2.41 0.08 71.84 09:53:02 PM 7 28.72 0.00 1.07 0.00 0.08 70.13 09:54:01 PM all 20.01 0.00 1.13 0.17 0.06 78.63 09:54:01 PM 0 7.05 0.00 0.99 0.02 0.03 91.91 09:54:01 PM 1 9.95 0.00 0.93 0.17 0.07 88.87 09:54:01 PM 2 40.77 0.00 2.35 0.15 0.07 56.66 09:54:01 PM 3 12.77 0.00 0.87 0.31 0.07 85.99 09:54:01 PM 4 13.55 0.00 1.24 0.60 0.05 84.56 09:54:01 PM 5 23.24 0.00 0.75 0.00 0.05 75.97 09:54:01 PM 6 19.35 0.00 0.75 0.05 0.05 79.80 09:54:01 PM 7 33.43 0.00 1.15 0.10 0.07 65.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.84 0.09 1.64 0.74 0.09 71.61 Average: 0 18.69 0.19 1.40 0.23 0.08 79.40 Average: 1 24.71 0.37 1.76 1.61 0.09 71.46 Average: 2 29.17 0.08 1.98 1.26 0.10 67.42 Average: 3 25.95 0.02 1.58 0.70 0.09 71.67 Average: 4 23.81 0.01 1.63 0.39 0.08 74.09 Average: 5 30.53 0.01 1.68 0.51 0.08 67.18 Average: 6 26.67 0.01 1.54 0.82 0.09 70.87 Average: 7 27.19 0.01 1.53 0.43 0.09 70.75