---> uname -a: Linux prd-centos8-docker-8c-8g-9891.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 1102 25698 19 5089 30314 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:94:5d:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.88/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe94:5d7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:c0:f5:1e 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:d8ff:fec0:f51e/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) 02/29/2024 _x86_64_ (8 CPU) 18:08:54 LINUX RESTART (8 CPU) 06:09:01 PM tps rtps wtps bread/s bwrtn/s 06:10:01 PM 246.70 132.51 114.20 13732.24 39487.77 06:11:01 PM 202.50 21.92 180.58 4261.74 10039.85 06:12:01 PM 170.39 5.90 164.50 1286.64 10238.60 06:13:01 PM 63.51 0.07 63.44 23.73 7630.54 06:14:01 PM 110.51 12.46 98.05 887.54 28377.10 06:15:01 PM 18.76 0.02 18.74 0.53 426.69 06:16:01 PM 33.60 0.05 33.55 0.53 1076.30 06:17:01 PM 52.97 2.50 50.47 4522.49 7120.88 06:18:01 PM 90.58 0.00 90.58 0.00 28678.90 06:19:01 PM 40.19 1.17 39.02 78.37 1442.12 Average: 102.97 17.66 85.31 2479.40 13451.95 06:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 PM 29806760 31268716 2848952 8.72 2688 1796676 1452716 4.31 146352 2316172 58376 06:11:01 PM 28959920 30851860 3695792 11.32 2688 2210168 1829124 5.43 184980 3056236 140016 06:12:01 PM 27235324 29447124 5420388 16.60 2688 2524880 3082076 9.14 295332 4635772 155984 06:13:01 PM 26268284 28553788 6387428 19.56 2688 2595780 3839052 11.39 332540 5557460 15520 06:14:01 PM 24546476 27657296 8109236 24.83 2688 3404000 6503792 19.30 524852 7010868 1700 06:15:01 PM 24500284 27613080 8155428 24.97 2688 3405224 6848276 20.32 535280 7033160 192 06:16:01 PM 25364352 28494796 7291360 22.33 2688 3423456 3873388 11.49 542936 6185972 6744 06:17:01 PM 24629164 28641688 8026548 24.58 2688 4296256 3413960 10.13 734552 6697928 552644 06:18:01 PM 23657824 27965124 8997888 27.55 2688 4594812 4503476 13.36 777920 7576792 1004 06:19:01 PM 26312736 31022952 6342976 19.42 2688 4981884 1546964 4.59 934792 4790484 431872 Average: 26128112 29151642 6527600 19.99 2688 3323314 3689282 10.95 500954 5486084 136405 06:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM eth0 369.73 247.30 993.98 59.08 0.00 0.00 0.00 0.00 06:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM eth0 148.89 120.41 1688.85 37.95 0.00 0.00 0.00 0.00 06:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 PM lo 0.38 0.38 0.06 0.06 0.00 0.00 0.00 0.00 06:12:01 PM eth0 319.23 249.62 4258.59 33.15 0.00 0.00 0.00 0.00 06:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 PM lo 1.80 1.80 0.30 0.30 0.00 0.00 0.00 0.00 06:13:01 PM eth0 87.09 75.17 747.27 17.28 0.00 0.00 0.00 0.00 06:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 PM lo 14.59 14.59 1.38 1.38 0.00 0.00 0.00 0.00 06:14:01 PM eth0 885.44 338.22 6429.34 28.06 0.00 0.00 0.00 0.00 06:14:01 PM docker0 4.86 5.40 0.62 0.62 0.00 0.00 0.00 0.00 06:14:01 PM veth13efc62 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:15:01 PM lo 294.50 294.50 124.69 124.69 0.00 0.00 0.00 0.00 06:15:01 PM eth0 143.67 113.51 40.20 42.43 0.00 0.00 0.00 0.00 06:15:01 PM docker0 1.90 2.20 0.24 0.27 0.00 0.00 0.00 0.00 06:15:01 PM veth3c02179 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:16:01 PM lo 77.48 77.48 7.35 7.35 0.00 0.00 0.00 0.00 06:16:01 PM eth0 82.31 56.85 34.16 31.03 0.00 0.00 0.00 0.00 06:16:01 PM docker0 3.50 4.18 0.59 0.55 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:17:01 PM eth0 283.27 178.51 2951.94 26.81 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 236.84 236.84 119.07 119.07 0.00 0.00 0.00 0.00 06:18:01 PM eth0 158.49 44.69 1075.89 5.74 0.00 0.00 0.00 0.00 06:18:01 PM docker0 12.40 13.58 2.34 8.83 0.00 0.00 0.00 0.00 06:18:01 PM vethefa077a 12.40 13.73 2.51 8.84 0.00 0.00 0.00 0.00 06:19:01 PM lo 495.22 495.22 140.30 140.30 0.00 0.00 0.00 0.00 06:19:01 PM eth0 58.10 50.77 339.34 15.83 0.00 0.00 0.00 0.00 06:19:01 PM docker0 166.26 172.36 44.40 29.81 0.00 0.00 0.00 0.00 Average: lo 112.10 112.10 39.31 39.31 0.00 0.00 0.00 0.00 Average: eth0 253.64 147.51 1856.11 29.74 0.00 0.00 0.00 0.00 Average: docker0 18.89 19.77 4.82 4.01 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) 02/29/2024 _x86_64_ (8 CPU) 18:08:54 LINUX RESTART (8 CPU) 06:09:01 PM CPU %user %nice %system %iowait %steal %idle 06:10:01 PM all 12.12 0.00 3.17 5.25 0.07 79.39 06:10:01 PM 0 6.83 0.00 3.31 5.07 0.08 84.71 06:10:01 PM 1 10.41 0.00 3.46 8.21 0.07 77.85 06:10:01 PM 2 14.94 0.00 2.41 3.09 0.08 79.48 06:10:01 PM 3 11.02 0.00 2.66 1.98 0.07 84.27 06:10:01 PM 4 22.74 0.00 3.25 9.29 0.07 64.65 06:10:01 PM 5 11.61 0.00 2.79 5.19 0.05 80.36 06:10:01 PM 6 8.51 0.00 3.72 2.84 0.07 84.87 06:10:01 PM 7 10.91 0.00 3.75 6.34 0.05 78.96 06:11:01 PM all 13.12 0.00 1.31 1.27 0.05 84.24 06:11:01 PM 0 6.25 0.00 0.95 1.89 0.05 90.86 06:11:01 PM 1 10.69 0.00 0.65 0.92 0.05 87.69 06:11:01 PM 2 19.27 0.00 1.86 0.92 0.07 77.89 06:11:01 PM 3 34.89 0.00 2.84 1.50 0.07 60.71 06:11:01 PM 4 8.41 0.00 0.80 0.90 0.07 89.82 06:11:01 PM 5 7.98 0.00 1.32 2.20 0.03 88.46 06:11:01 PM 6 10.39 0.00 1.34 0.89 0.03 87.35 06:11:01 PM 7 7.09 0.00 0.75 0.92 0.03 91.20 06:12:01 PM all 36.92 0.00 1.21 0.91 0.09 60.87 06:12:01 PM 0 36.18 0.00 1.49 0.70 0.10 61.53 06:12:01 PM 1 45.76 0.00 1.35 0.33 0.10 52.46 06:12:01 PM 2 35.39 0.00 1.02 0.23 0.08 63.26 06:12:01 PM 3 32.40 0.00 1.24 1.47 0.08 64.81 06:12:01 PM 4 41.30 0.00 1.54 1.67 0.07 55.42 06:12:01 PM 5 34.23 0.00 1.02 2.44 0.08 62.22 06:12:01 PM 6 46.94 0.00 0.87 0.25 0.10 51.84 06:12:01 PM 7 23.18 0.00 1.15 0.17 0.07 75.43 06:13:01 PM all 46.59 0.00 1.11 0.43 0.09 51.78 06:13:01 PM 0 39.32 0.00 0.75 0.00 0.08 59.85 06:13:01 PM 1 42.27 0.00 1.29 0.69 0.08 55.67 06:13:01 PM 2 45.16 0.00 1.45 1.22 0.10 52.07 06:13:01 PM 3 30.72 0.00 1.04 1.10 0.10 67.04 06:13:01 PM 4 45.38 0.00 1.17 0.00 0.08 53.37 06:13:01 PM 5 63.42 0.00 1.12 0.02 0.08 35.36 06:13:01 PM 6 39.36 0.00 1.49 0.02 0.08 59.05 06:13:01 PM 7 67.08 0.00 0.62 0.38 0.10 31.82 06:14:01 PM all 18.01 0.25 3.40 2.01 0.08 76.25 06:14:01 PM 0 22.53 0.00 3.27 1.20 0.08 72.92 06:14:01 PM 1 18.03 0.05 3.98 2.58 0.08 75.27 06:14:01 PM 2 15.33 1.08 3.76 4.51 0.08 75.23 06:14:01 PM 3 17.82 0.00 4.00 0.62 0.07 77.49 06:14:01 PM 4 17.60 0.00 3.14 4.14 0.07 75.06 06:14:01 PM 5 15.70 0.15 3.24 1.91 0.07 78.94 06:14:01 PM 6 16.15 0.64 2.91 0.25 0.08 79.96 06:14:01 PM 7 20.89 0.10 2.94 0.89 0.08 75.09 06:15:01 PM all 14.91 0.31 1.69 0.30 0.08 82.71 06:15:01 PM 0 12.21 0.02 1.56 0.37 0.08 85.76 06:15:01 PM 1 16.57 0.27 1.44 0.52 0.08 81.11 06:15:01 PM 2 13.78 0.00 1.64 0.05 0.08 84.45 06:15:01 PM 3 18.98 0.18 2.11 0.05 0.08 78.59 06:15:01 PM 4 11.71 0.05 2.11 0.30 0.08 85.74 06:15:01 PM 5 12.15 1.89 1.29 0.28 0.08 84.30 06:15:01 PM 6 12.25 0.07 1.41 0.72 0.10 85.46 06:15:01 PM 7 21.62 0.03 1.94 0.13 0.07 76.20 06:16:01 PM all 37.74 0.11 2.60 0.22 0.11 59.21 06:16:01 PM 0 29.55 0.00 3.10 0.35 0.10 66.90 06:16:01 PM 1 46.56 0.10 2.91 0.27 0.12 50.05 06:16:01 PM 2 47.82 0.00 2.53 0.32 0.20 49.13 06:16:01 PM 3 43.40 0.00 3.10 0.54 0.10 52.87 06:16:01 PM 4 35.07 0.05 3.12 0.12 0.08 61.56 06:16:01 PM 5 38.99 0.62 1.64 0.00 0.10 58.65 06:16:01 PM 6 28.26 0.07 2.23 0.05 0.08 69.30 06:16:01 PM 7 32.30 0.02 2.20 0.12 0.10 65.26 06:17:01 PM all 32.61 0.00 2.05 0.61 0.08 64.65 06:17:01 PM 0 31.93 0.00 2.30 0.54 0.08 65.15 06:17:01 PM 1 48.83 0.00 2.16 0.59 0.10 48.32 06:17:01 PM 2 38.89 0.00 2.69 0.35 0.08 57.99 06:17:01 PM 3 34.95 0.00 1.69 0.25 0.08 63.02 06:17:01 PM 4 37.85 0.00 2.25 0.05 0.10 59.76 06:17:01 PM 5 19.52 0.00 1.97 1.80 0.07 76.65 06:17:01 PM 6 16.67 0.00 1.73 1.14 0.08 80.38 06:17:01 PM 7 32.19 0.00 1.61 0.20 0.07 65.93 06:18:01 PM all 14.71 0.00 1.15 2.07 0.06 82.02 06:18:01 PM 0 5.64 0.00 0.94 0.35 0.05 93.02 06:18:01 PM 1 11.83 0.00 1.24 3.20 0.05 83.68 06:18:01 PM 2 20.73 0.00 1.09 4.53 0.05 73.60 06:18:01 PM 3 19.26 0.00 1.49 5.15 0.07 74.03 06:18:01 PM 4 9.57 0.00 0.80 0.02 0.05 89.56 06:18:01 PM 5 20.63 0.00 1.67 1.41 0.07 76.22 06:18:01 PM 6 20.26 0.00 0.89 1.51 0.05 77.29 06:18:01 PM 7 9.76 0.00 1.07 0.42 0.07 88.68 06:19:01 PM all 32.94 0.00 1.87 0.15 0.09 64.95 06:19:01 PM 0 21.67 0.00 2.04 0.22 0.08 75.99 06:19:01 PM 1 46.20 0.00 2.52 0.29 0.10 50.90 06:19:01 PM 2 43.32 0.00 2.30 0.13 0.10 54.14 06:19:01 PM 3 18.79 0.00 1.71 0.07 0.08 79.35 06:19:01 PM 4 32.97 0.00 2.38 0.05 0.07 64.53 06:19:01 PM 5 38.50 0.00 1.59 0.00 0.08 59.83 06:19:01 PM 6 39.05 0.00 1.32 0.44 0.10 59.09 06:19:01 PM 7 23.09 0.00 1.14 0.02 0.08 75.67 Average: all 25.98 0.07 1.96 1.32 0.08 70.60 Average: 0 21.22 0.00 1.97 1.07 0.08 75.66 Average: 1 29.72 0.04 2.10 1.76 0.08 66.30 Average: 2 29.48 0.11 2.07 1.53 0.09 66.71 Average: 3 26.23 0.02 2.19 1.27 0.08 70.21 Average: 4 26.27 0.01 2.05 1.65 0.07 69.94 Average: 5 26.29 0.27 1.76 1.52 0.07 70.08 Average: 6 23.79 0.08 1.79 0.81 0.08 73.45 Average: 7 24.83 0.02 1.71 0.96 0.07 72.41