---> uname -a: Linux prd-centos8-docker-8c-8g-22314.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 1115 25684 19 5089 30300 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:ed:fe:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85718sec preferred_lft 85718sec inet6 fe80::f816:3eff:feed:fe52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:a8:28:c0 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::42:65ff:fea8:28c0/64 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) 04/11/2024 _x86_64_ (8 CPU) 10:12:38 LINUX RESTART (8 CPU) 10:13:01 AM tps rtps wtps bread/s bwrtn/s 10:14:01 AM 66.61 17.24 49.37 2930.89 4068.79 10:15:01 AM 101.05 6.56 94.49 1267.98 7956.00 10:16:01 AM 196.55 20.13 176.42 3990.93 6103.55 10:17:01 AM 107.43 1.22 106.22 382.20 11641.29 10:18:01 AM 107.60 5.30 102.30 817.86 29917.67 10:19:01 AM 34.55 7.21 27.34 81.69 709.31 10:20:01 AM 43.22 0.07 43.15 1.07 952.28 10:21:01 AM 41.45 2.48 38.97 4510.63 6902.28 10:22:01 AM 109.36 0.02 109.35 1.47 29305.31 10:23:01 AM 16.06 1.10 14.96 68.66 463.91 10:24:01 AM 54.02 0.48 53.54 64.10 15985.86 Average: 79.81 5.62 74.19 1283.35 10364.64 10:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:14:01 AM 29797632 31258176 2858080 8.75 2688 1795256 1471940 4.37 145628 2323380 21256 10:15:01 AM 29567752 31248664 3087960 9.46 2688 2005668 1442020 4.28 168752 2487816 32084 10:16:01 AM 28467616 30502552 4188096 12.83 2688 2349644 2016664 5.98 259080 3452560 147148 10:17:01 AM 27332948 29605916 5322764 16.30 2688 2583880 2717988 8.06 311892 4518368 52792 10:18:01 AM 25417984 28530028 7237728 22.16 2688 3405920 5689972 16.88 462796 6207484 264 10:19:01 AM 25627540 28743296 7028172 21.52 2688 3409272 3583460 10.63 532892 5924500 336 10:20:01 AM 26065456 29194604 6590256 20.18 2688 3422044 3385456 10.04 541648 5487712 10400 10:21:01 AM 25618668 29216504 7037044 21.55 2688 3889108 2992404 8.88 665236 5803500 146736 10:22:01 AM 23529792 27844540 9125920 27.95 2688 4598464 6804664 20.19 852136 7626248 3064 10:23:01 AM 24498236 28774488 8157476 24.98 2688 4548704 3288916 9.76 850700 6682388 12668 10:24:01 AM 26261564 30987896 6394148 19.58 2688 4996480 1561188 4.63 1121964 4653500 22524 Average: 26562290 29627879 6093422 18.66 2688 3364040 3177697 9.43 537520 5015223 40843 10:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 329.97 244.45 985.39 64.64 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 37.79 24.76 726.09 4.50 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 294.77 259.49 2678.59 54.47 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 10:17:01 AM eth0 258.61 193.25 3401.86 26.43 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 1295.24 382.84 6498.47 35.52 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:18:01 AM vethc0b9a51 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:19:01 AM lo 165.85 165.85 64.30 64.30 0.00 0.00 0.00 0.00 10:19:01 AM eth0 45.96 33.93 15.44 21.12 0.00 0.00 0.00 0.00 10:19:01 AM docker0 6.68 7.33 0.86 0.87 0.00 0.00 0.00 0.00 10:20:01 AM lo 81.47 81.47 7.42 7.42 0.00 0.00 0.00 0.00 10:20:01 AM eth0 100.60 73.58 38.56 41.49 0.00 0.00 0.00 0.00 10:20:01 AM docker0 3.57 4.43 0.60 0.60 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:21:01 AM eth0 145.83 134.57 1685.74 1246.43 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 13.85 13.85 2.58 2.58 0.00 0.00 0.00 0.00 10:22:01 AM eth0 439.69 157.90 2299.03 23.58 0.00 0.00 0.00 0.00 10:22:01 AM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 10:22:01 AM veth38d8597 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 10:22:01 AM vetheab81d8 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 10:23:01 AM lo 846.64 846.64 269.66 269.66 0.00 0.00 0.00 0.00 10:23:01 AM eth0 59.29 41.36 161.06 19.85 0.00 0.00 0.00 0.00 10:23:01 AM docker0 235.23 242.83 55.49 42.85 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 62.20 86.22 100.40 1833.65 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.91 100.91 31.31 31.31 0.00 0.00 0.00 0.00 Average: eth0 279.10 148.40 1690.06 306.54 0.00 0.00 0.00 0.00 Average: docker0 22.87 23.80 5.24 4.18 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) 04/11/2024 _x86_64_ (8 CPU) 10:12:38 LINUX RESTART (8 CPU) 10:13:01 AM CPU %user %nice %system %iowait %steal %idle 10:14:01 AM all 8.77 0.00 1.21 4.13 0.06 85.82 10:14:01 AM 0 3.43 0.00 1.15 0.33 0.08 95.00 10:14:01 AM 1 12.12 0.00 1.31 1.29 0.03 85.24 10:14:01 AM 2 8.88 0.00 1.21 6.06 0.07 83.79 10:14:01 AM 3 7.32 0.00 0.72 6.55 0.05 85.35 10:14:01 AM 4 15.11 0.00 1.23 4.94 0.05 78.67 10:14:01 AM 5 11.75 0.00 1.37 2.85 0.13 83.89 10:14:01 AM 6 5.44 0.00 1.07 8.47 0.03 84.99 10:14:01 AM 7 6.19 0.00 1.64 2.58 0.05 89.54 10:15:01 AM all 5.79 0.00 0.65 4.70 0.06 88.81 10:15:01 AM 0 4.86 0.00 0.63 1.52 0.12 92.87 10:15:01 AM 1 2.54 0.00 0.22 5.36 0.05 91.84 10:15:01 AM 2 2.47 0.00 0.47 12.91 0.05 84.10 10:15:01 AM 3 9.39 0.00 0.67 8.98 0.12 80.84 10:15:01 AM 4 5.81 0.00 0.78 2.64 0.03 90.73 10:15:01 AM 5 16.79 0.00 1.67 3.50 0.03 78.01 10:15:01 AM 6 3.09 0.00 0.37 0.37 0.05 96.13 10:15:01 AM 7 1.47 0.00 0.37 2.32 0.03 95.81 10:16:01 AM all 22.29 0.00 1.17 2.42 0.09 74.02 10:16:01 AM 0 20.34 0.00 0.80 0.57 0.08 78.21 10:16:01 AM 1 20.55 0.00 1.24 2.45 0.08 75.68 10:16:01 AM 2 23.89 0.00 1.14 2.19 0.08 72.69 10:16:01 AM 3 30.15 0.00 1.78 6.69 0.18 61.20 10:16:01 AM 4 19.16 0.00 1.27 2.34 0.08 77.15 10:16:01 AM 5 19.58 0.00 1.42 3.44 0.08 75.48 10:16:01 AM 6 27.37 0.00 0.94 1.44 0.08 70.17 10:16:01 AM 7 17.36 0.00 0.77 0.27 0.03 81.57 10:17:01 AM all 33.11 0.00 1.05 2.13 0.10 63.61 10:17:01 AM 0 44.28 0.00 1.36 0.32 0.13 53.91 10:17:01 AM 1 26.04 0.00 0.91 2.64 0.10 70.30 10:17:01 AM 2 25.70 0.00 0.83 0.65 0.10 72.71 10:17:01 AM 3 26.28 0.00 1.07 2.11 0.08 70.45 10:17:01 AM 4 30.33 0.00 0.52 8.36 0.08 60.70 10:17:01 AM 5 52.88 0.00 1.93 2.40 0.10 42.68 10:17:01 AM 6 16.60 0.00 0.69 0.32 0.05 82.34 10:17:01 AM 7 43.22 0.00 1.07 0.26 0.12 55.33 10:18:01 AM all 30.30 0.22 2.25 2.19 0.08 64.97 10:18:01 AM 0 26.80 0.00 1.35 0.40 0.07 71.39 10:18:01 AM 1 19.11 0.02 2.41 4.23 0.08 74.14 10:18:01 AM 2 28.10 0.00 2.73 1.11 0.08 67.97 10:18:01 AM 3 25.52 0.03 2.25 1.51 0.07 70.62 10:18:01 AM 4 33.44 0.00 2.32 1.58 0.08 62.58 10:18:01 AM 5 47.01 0.00 2.47 2.63 0.08 47.80 10:18:01 AM 6 39.20 0.03 2.46 3.89 0.07 54.35 10:18:01 AM 7 23.24 1.67 1.99 2.14 0.08 70.87 10:19:01 AM all 17.12 0.07 1.56 0.20 0.09 80.96 10:19:01 AM 0 14.94 0.07 1.40 0.13 0.10 83.35 10:19:01 AM 1 18.20 0.00 1.45 0.07 0.08 80.19 10:19:01 AM 2 16.18 0.00 1.34 0.47 0.08 81.93 10:19:01 AM 3 14.68 0.03 1.39 0.38 0.10 83.41 10:19:01 AM 4 18.29 0.02 1.53 0.07 0.08 80.02 10:19:01 AM 5 17.51 0.00 2.27 0.03 0.10 80.09 10:19:01 AM 6 17.20 0.12 1.27 0.37 0.08 80.96 10:19:01 AM 7 19.97 0.32 1.83 0.07 0.08 77.74 10:20:01 AM all 30.56 0.33 2.80 0.34 0.14 65.83 10:20:01 AM 0 25.82 0.10 3.09 0.64 0.15 70.20 10:20:01 AM 1 34.11 0.07 2.32 0.27 0.17 63.08 10:20:01 AM 2 22.62 0.45 2.74 0.29 0.13 73.77 10:20:01 AM 3 27.11 0.05 2.44 0.54 0.10 69.76 10:20:01 AM 4 26.82 0.03 2.72 0.15 0.13 70.14 10:20:01 AM 5 34.60 0.08 2.77 0.29 0.15 62.11 10:20:01 AM 6 40.59 0.12 3.56 0.23 0.12 55.39 10:20:01 AM 7 32.76 1.76 2.78 0.35 0.13 62.21 10:21:01 AM all 36.49 0.00 1.29 0.62 0.09 61.51 10:21:01 AM 0 34.54 0.00 0.64 0.00 0.08 64.74 10:21:01 AM 1 30.07 0.00 1.48 1.38 0.10 66.97 10:21:01 AM 2 29.06 0.00 1.94 0.08 0.08 68.83 10:21:01 AM 3 44.29 0.00 1.72 0.61 0.10 53.29 10:21:01 AM 4 26.62 0.00 0.72 0.13 0.10 72.43 10:21:01 AM 5 50.91 0.00 1.80 0.99 0.08 46.21 10:21:01 AM 6 41.85 0.00 1.29 1.77 0.08 55.00 10:21:01 AM 7 34.54 0.00 0.79 0.00 0.07 64.60 10:22:01 AM all 19.91 0.28 2.12 1.85 0.08 75.77 10:22:01 AM 0 16.52 0.00 1.54 0.05 0.07 81.82 10:22:01 AM 1 19.14 0.00 2.47 6.12 0.10 72.18 10:22:01 AM 2 15.55 0.05 1.82 1.88 0.10 80.61 10:22:01 AM 3 19.59 0.05 2.29 0.47 0.07 77.53 10:22:01 AM 4 22.91 0.00 2.14 3.38 0.08 71.48 10:22:01 AM 5 15.78 2.10 2.21 2.77 0.08 77.06 10:22:01 AM 6 26.79 0.00 2.35 0.07 0.07 70.73 10:22:01 AM 7 23.04 0.00 2.12 0.07 0.07 74.71 10:23:01 AM all 24.69 0.00 1.34 0.13 0.11 73.73 10:23:01 AM 0 28.00 0.00 1.24 0.00 0.12 70.65 10:23:01 AM 1 23.57 0.00 1.57 0.17 0.10 74.60 10:23:01 AM 2 21.09 0.00 1.36 0.10 0.13 77.32 10:23:01 AM 3 28.91 0.00 1.82 0.08 0.10 69.09 10:23:01 AM 4 23.38 0.00 1.28 0.22 0.10 75.03 10:23:01 AM 5 25.18 0.00 1.31 0.49 0.12 72.91 10:23:01 AM 6 27.07 0.00 1.12 0.00 0.10 71.71 10:23:01 AM 7 20.33 0.00 1.02 0.00 0.10 78.55 10:24:01 AM all 15.53 0.00 1.10 0.94 0.06 82.38 10:24:01 AM 0 25.48 0.00 1.40 2.22 0.07 70.83 10:24:01 AM 1 19.33 0.00 1.62 0.85 0.07 78.13 10:24:01 AM 2 34.66 0.00 1.74 1.97 0.10 61.53 10:24:01 AM 3 9.67 0.00 0.77 1.05 0.05 88.46 10:24:01 AM 4 5.08 0.00 1.02 0.97 0.03 92.90 10:24:01 AM 5 4.29 0.00 0.87 0.02 0.05 94.77 10:24:01 AM 6 21.59 0.00 0.72 0.23 0.03 77.42 10:24:01 AM 7 4.18 0.00 0.65 0.18 0.05 94.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.21 0.08 1.50 1.79 0.09 74.33 Average: 0 22.26 0.02 1.33 0.56 0.10 75.74 Average: 1 20.42 0.01 1.54 2.26 0.09 75.68 Average: 2 20.73 0.05 1.57 2.53 0.09 75.03 Average: 3 22.08 0.02 1.54 2.63 0.09 73.64 Average: 4 20.61 0.00 1.41 2.25 0.08 75.65 Average: 5 26.86 0.20 1.83 1.76 0.09 69.26 Average: 6 24.24 0.02 1.44 1.56 0.07 72.67 Average: 7 20.52 0.34 1.37 0.75 0.07 76.95