---> uname -a: Linux prd-centos8-docker-8c-8g-17928.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1092 25716 19 5081 30324 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:36:8a:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.226/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe36:8aeb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1a:f5:8a:96 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::42:1aff:fef5:8a96/64 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) 03/25/2024 _x86_64_ (8 CPU) 08:13:52 LINUX RESTART (8 CPU) 08:14:01 AM tps rtps wtps bread/s bwrtn/s 08:15:01 AM 298.60 55.66 242.95 9110.81 43201.75 08:16:01 AM 247.08 20.03 227.06 3898.57 10819.56 08:17:01 AM 103.78 1.27 102.52 383.27 11434.94 08:18:01 AM 105.30 12.46 92.84 898.37 29711.30 08:19:01 AM 24.36 0.03 24.33 1.20 594.44 08:20:00 AM 39.66 0.02 39.64 0.68 933.48 08:20:01 AM 0.69 0.00 0.69 0.00 55.17 08:21:01 AM 52.04 2.48 49.56 4511.38 7358.81 08:22:01 AM 99.42 0.02 99.40 1.60 28955.97 08:23:01 AM 26.31 1.13 25.17 73.18 1104.12 Average: 110.63 10.34 100.28 2097.75 14900.23 08:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:15:01 AM 29649824 31299524 3005888 9.20 2688 1975056 1376488 4.08 167992 2416052 132692 08:16:01 AM 28611164 30654812 4044548 12.39 2688 2357796 1837272 5.45 260020 3306668 154780 08:17:01 AM 27024164 29293100 5631548 17.25 2688 2579732 3070096 9.11 316224 4819500 53020 08:18:01 AM 25181672 28291868 7474040 22.89 2688 3403584 5909168 17.53 501248 6401064 1732 08:19:01 AM 25689128 28800076 6966584 21.33 2688 3404208 3513040 10.42 536516 5859156 24 08:20:00 AM 26214644 29338676 6441068 19.72 2688 3416596 2870652 8.52 542000 5337016 11012 08:20:01 AM 26111020 29235452 6544692 20.04 2688 3416988 3337852 9.90 542152 5440336 11432 08:21:01 AM 25257648 29109352 7398064 22.65 2688 4139968 3402856 10.10 733948 6084780 396980 08:22:01 AM 23930880 28238480 8724832 26.72 2688 4594172 4243320 12.59 777976 7305468 1788 08:23:01 AM 26401044 31110876 6254668 19.15 2688 4980952 1474700 4.38 815456 4820380 431748 Average: 26407119 29537222 6248593 19.13 2688 3426905 3103544 9.21 519353 5179042 119521 08:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 375.58 256.27 1598.93 60.11 0.00 0.00 0.00 0.00 08:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM eth0 298.07 259.11 2830.04 57.84 0.00 0.00 0.00 0.00 08:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 08:17:01 AM eth0 230.84 168.59 3208.05 25.02 0.00 0.00 0.00 0.00 08:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 1107.36 392.80 6477.85 31.30 0.00 0.00 0.00 0.00 08:18:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:18:01 AM vethdc026bc 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:19:01 AM lo 55.65 55.65 7.20 7.20 0.00 0.00 0.00 0.00 08:19:01 AM eth0 168.99 178.06 126.27 39.13 0.00 0.00 0.00 0.00 08:19:01 AM docker0 6.61 7.10 0.85 0.84 0.00 0.00 0.00 0.00 08:20:00 AM lo 223.60 223.60 91.56 91.56 0.00 0.00 0.00 0.00 08:20:00 AM eth0 145.19 105.96 54.12 41.25 0.00 0.00 0.00 0.00 08:20:00 AM docker0 3.64 4.49 0.61 0.58 0.00 0.00 0.00 0.00 08:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 AM eth0 2.76 2.76 0.62 0.77 0.00 0.00 0.00 0.00 08:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:21:01 AM eth0 117.38 98.03 1768.82 22.90 0.00 0.00 0.00 0.00 08:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 AM lo 141.60 141.60 63.94 63.94 0.00 0.00 0.00 0.00 08:22:01 AM eth0 373.71 134.10 2270.72 12.85 0.00 0.00 0.00 0.00 08:22:01 AM docker0 12.38 13.49 2.34 8.81 0.00 0.00 0.00 0.00 08:22:01 AM veth0009b59 12.38 13.64 2.51 8.82 0.00 0.00 0.00 0.00 08:23:01 AM lo 710.30 710.30 228.78 228.78 0.00 0.00 0.00 0.00 08:23:01 AM eth0 91.32 76.54 334.02 26.00 0.00 0.00 0.00 0.00 08:23:01 AM docker0 213.96 221.41 52.22 37.65 0.00 0.00 0.00 0.00 Average: lo 125.35 125.35 43.30 43.30 0.00 0.00 0.00 0.00 Average: eth0 322.79 185.22 2074.15 35.05 0.00 0.00 0.00 0.00 Average: docker0 26.28 27.39 6.22 5.32 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) 03/25/2024 _x86_64_ (8 CPU) 08:13:52 LINUX RESTART (8 CPU) 08:14:01 AM CPU %user %nice %system %iowait %steal %idle 08:15:01 AM all 14.34 0.00 2.79 2.66 0.06 80.15 08:15:01 AM 0 18.68 0.00 1.94 0.82 0.07 78.49 08:15:01 AM 1 18.04 0.00 3.74 5.32 0.07 72.84 08:15:01 AM 2 15.09 0.00 2.63 3.45 0.05 78.78 08:15:01 AM 3 7.28 0.00 3.14 0.29 0.05 89.24 08:15:01 AM 4 27.27 0.00 3.98 3.51 0.07 65.17 08:15:01 AM 5 8.04 0.00 2.06 1.76 0.07 88.07 08:15:01 AM 6 11.66 0.00 3.33 2.97 0.05 81.99 08:15:01 AM 7 8.61 0.00 1.49 3.15 0.10 86.64 08:16:01 AM all 24.37 0.00 1.32 1.11 0.08 73.12 08:16:01 AM 0 25.96 0.00 0.93 0.83 0.08 72.19 08:16:01 AM 1 28.58 0.00 1.45 0.35 0.08 69.53 08:16:01 AM 2 26.37 0.00 1.91 1.52 0.07 70.13 08:16:01 AM 3 20.50 0.00 1.62 0.95 0.08 76.84 08:16:01 AM 4 33.78 0.00 1.49 0.72 0.07 63.94 08:16:01 AM 5 36.78 0.00 0.65 0.87 0.08 61.61 08:16:01 AM 6 11.24 0.00 1.27 2.16 0.07 85.26 08:16:01 AM 7 11.72 0.00 1.20 1.47 0.08 85.52 08:17:01 AM all 35.29 0.00 0.96 0.69 0.08 62.98 08:17:01 AM 0 38.59 0.00 1.09 0.12 0.07 60.14 08:17:01 AM 1 32.15 0.00 0.82 1.52 0.07 65.44 08:17:01 AM 2 37.44 0.00 1.11 0.05 0.08 61.32 08:17:01 AM 3 30.01 0.00 1.24 1.89 0.08 66.77 08:17:01 AM 4 35.49 0.00 1.10 0.89 0.08 62.43 08:17:01 AM 5 39.52 0.00 1.19 0.12 0.07 59.11 08:17:01 AM 6 30.37 0.00 0.66 0.91 0.10 67.96 08:17:01 AM 7 38.73 0.00 0.49 0.02 0.08 60.69 08:18:01 AM all 32.59 0.22 2.46 1.31 0.09 63.33 08:18:01 AM 0 30.78 0.05 1.81 0.17 0.08 67.11 08:18:01 AM 1 35.73 0.00 2.19 1.77 0.10 60.20 08:18:01 AM 2 31.77 0.02 3.28 3.87 0.08 60.98 08:18:01 AM 3 27.30 0.00 2.44 1.62 0.08 68.56 08:18:01 AM 4 29.09 0.00 2.49 1.40 0.08 66.94 08:18:01 AM 5 41.33 1.66 2.64 0.94 0.08 53.34 08:18:01 AM 6 33.83 0.02 2.64 0.51 0.08 62.92 08:18:01 AM 7 30.87 0.00 2.22 0.24 0.10 66.57 08:19:01 AM all 14.48 0.31 1.45 0.06 0.09 83.61 08:19:01 AM 0 15.42 2.21 1.70 0.08 0.10 80.48 08:19:01 AM 1 11.90 0.03 1.21 0.12 0.10 86.64 08:19:01 AM 2 16.95 0.03 1.47 0.03 0.08 81.43 08:19:01 AM 3 14.95 0.02 1.59 0.03 0.08 83.33 08:19:01 AM 4 14.61 0.02 0.97 0.10 0.10 84.20 08:19:01 AM 5 14.10 0.08 1.15 0.03 0.08 84.55 08:19:01 AM 6 13.55 0.02 2.04 0.02 0.08 84.30 08:19:01 AM 7 14.38 0.05 1.42 0.08 0.08 83.97 08:20:00 AM all 29.39 0.57 2.86 0.23 0.11 66.85 08:20:00 AM 0 29.95 0.15 3.17 0.05 0.10 66.57 08:20:00 AM 1 31.37 2.03 3.13 0.15 0.10 63.21 08:20:00 AM 2 36.10 0.05 2.78 0.09 0.10 60.88 08:20:00 AM 3 26.82 0.10 2.65 0.40 0.17 69.86 08:20:00 AM 4 25.88 0.03 2.25 0.14 0.09 71.61 08:20:00 AM 5 25.98 0.03 2.87 0.24 0.10 70.77 08:20:00 AM 6 35.19 0.07 3.31 0.36 0.10 60.96 08:20:00 AM 7 23.79 2.05 2.72 0.38 0.10 70.96 08:20:01 AM all 56.26 1.84 1.92 0.00 0.00 39.98 08:20:01 AM 0 35.17 0.00 2.07 0.00 0.00 62.76 08:20:01 AM 1 31.65 15.11 3.60 0.00 0.00 49.64 08:20:01 AM 2 37.06 0.00 1.40 0.00 0.00 61.54 08:20:01 AM 3 78.47 0.00 2.08 0.00 0.00 19.44 08:20:01 AM 4 18.18 0.00 0.70 0.00 0.00 81.12 08:20:01 AM 5 83.22 0.00 3.50 0.00 0.00 13.29 08:20:01 AM 6 86.11 0.00 1.39 0.00 0.00 12.50 08:20:01 AM 7 79.58 0.00 0.70 0.00 0.00 19.72 08:21:01 AM all 38.76 0.00 1.57 0.45 0.09 59.13 08:21:01 AM 0 38.15 0.00 1.49 0.39 0.10 59.87 08:21:01 AM 1 21.68 0.00 1.59 0.30 0.07 76.36 08:21:01 AM 2 46.50 0.00 1.74 0.79 0.12 50.85 08:21:01 AM 3 58.23 0.00 1.56 0.50 0.08 39.62 08:21:01 AM 4 33.42 0.00 1.29 1.31 0.10 63.88 08:21:01 AM 5 37.54 0.00 1.52 0.33 0.08 60.52 08:21:01 AM 6 43.70 0.00 1.79 0.00 0.10 54.41 08:21:01 AM 7 30.86 0.00 1.54 0.02 0.08 67.50 08:22:01 AM all 15.19 0.00 1.45 1.17 0.06 82.14 08:22:01 AM 0 12.92 0.00 0.94 0.02 0.05 86.07 08:22:01 AM 1 8.89 0.00 1.59 1.93 0.07 87.53 08:22:01 AM 2 18.42 0.00 1.29 0.27 0.07 79.95 08:22:01 AM 3 23.65 0.00 2.26 2.07 0.07 71.96 08:22:01 AM 4 16.32 0.00 1.02 0.65 0.07 81.94 08:22:01 AM 5 10.20 0.00 1.41 2.13 0.05 86.21 08:22:01 AM 6 17.62 0.00 1.54 2.18 0.05 78.61 08:22:01 AM 7 13.51 0.00 1.51 0.12 0.07 84.79 08:23:01 AM all 31.98 0.00 1.77 0.24 0.13 65.89 08:23:01 AM 0 38.38 0.00 1.73 0.64 0.15 59.10 08:23:01 AM 1 28.11 0.00 1.36 0.08 0.08 70.36 08:23:01 AM 2 31.20 0.00 2.10 0.05 0.10 66.55 08:23:01 AM 3 31.40 0.00 1.40 0.49 0.10 66.62 08:23:01 AM 4 37.38 0.00 2.03 0.02 0.08 60.49 08:23:01 AM 5 25.81 0.00 1.28 0.15 0.20 72.55 08:23:01 AM 6 29.87 0.00 2.46 0.12 0.20 67.35 08:23:01 AM 7 33.71 0.00 1.82 0.34 0.08 64.06 Average: all 26.33 0.12 1.84 0.88 0.09 70.74 Average: 0 27.65 0.27 1.64 0.35 0.09 70.01 Average: 1 24.05 0.26 1.90 1.28 0.08 72.43 Average: 2 28.87 0.01 2.03 1.12 0.08 67.88 Average: 3 26.82 0.01 1.99 0.91 0.09 70.18 Average: 4 28.11 0.01 1.84 0.97 0.08 68.99 Average: 5 26.74 0.20 1.64 0.73 0.09 70.60 Average: 6 25.33 0.01 2.11 1.03 0.09 71.43 Average: 7 23.05 0.23 1.60 0.65 0.09 74.39