---> uname -a: Linux prd-centos8-docker-8c-8g-24185.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 1111 25412 19 5366 30305 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:a8:93:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.131/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fea8:93aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:96:e4:2a:85 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::42:96ff:fee4:2a85/64 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) 04/18/2024 _x86_64_ (8 CPU) 15:08:52 LINUX RESTART (8 CPU) 03:09:01 PM tps rtps wtps bread/s bwrtn/s 03:10:01 PM 215.54 135.00 80.54 14853.22 40694.34 03:11:01 PM 207.85 18.81 189.04 3796.64 8587.52 03:12:01 PM 159.71 2.48 157.22 552.04 15093.32 03:13:01 PM 51.02 0.15 50.87 28.93 3329.76 03:14:01 PM 105.41 12.41 93.00 871.58 27833.26 03:15:01 PM 36.84 0.02 36.82 0.53 775.12 03:16:01 PM 30.99 0.00 30.99 0.00 7538.74 03:17:01 PM 121.34 2.48 118.86 4509.88 29768.68 03:18:01 PM 16.70 1.10 15.60 68.66 427.41 03:19:01 PM 111.61 1.45 110.16 1721.56 20235.69 Average: 105.70 17.39 88.31 2640.47 15428.97 03:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 PM 29624744 31235456 3030968 9.28 2688 1942572 1524412 4.52 183552 2448688 124308 03:11:01 PM 28850048 30819136 3805664 11.65 2688 2285304 1744436 5.18 199172 3144452 185044 03:12:01 PM 27933924 30175728 4721788 14.46 2688 2553388 2357816 7.00 300728 3931712 23360 03:13:01 PM 25693016 28962944 6962696 21.32 2688 3565968 3544872 10.52 374492 6041304 961352 03:14:01 PM 25610824 28732760 7044888 21.57 2688 3414992 3599528 10.68 536144 5941664 16 03:15:01 PM 25105160 28231240 7550552 23.12 2688 3417856 5247752 15.57 542136 6421784 140 03:16:01 PM 25973996 29315196 6681716 20.46 2688 3632964 2950832 8.76 597224 5520308 1488 03:17:01 PM 23485640 27837104 9170072 28.08 2688 4634880 6631684 19.68 788412 7736812 3056 03:18:01 PM 24542392 28854720 8113320 24.85 2688 4584532 3233856 9.59 786892 6701664 12656 03:19:01 PM 26109004 31111452 6546708 20.05 2688 5268784 1489632 4.42 1001344 4921796 71388 Average: 26292875 29527574 6362837 19.48 2688 3530124 3232482 9.59 531010 5281018 138281 03:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 387.00 241.87 1529.53 65.34 0.00 0.00 0.00 0.00 03:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM eth0 234.62 198.18 2058.33 43.03 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 03:12:01 PM eth0 296.47 233.88 3803.84 30.15 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 1208.77 416.21 7005.39 41.21 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 26.79 26.79 2.78 2.78 0.00 0.00 0.00 0.00 03:14:01 PM eth0 43.85 30.77 11.32 15.17 0.00 0.00 0.00 0.00 03:14:01 PM docker0 6.68 7.36 0.86 0.87 0.00 0.00 0.00 0.00 03:15:01 PM lo 195.85 195.85 61.44 61.44 0.00 0.00 0.00 0.00 03:15:01 PM eth0 87.27 63.10 24.78 28.96 0.00 0.00 0.00 0.00 03:15:01 PM docker0 1.63 2.28 0.23 0.31 0.00 0.00 0.00 0.00 03:15:01 PM vethcade68a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:16:01 PM lo 14.18 14.18 1.46 1.46 0.00 0.00 0.00 0.00 03:16:01 PM eth0 143.10 108.65 515.87 47.24 0.00 0.00 0.00 0.00 03:16:01 PM docker0 1.97 2.27 0.37 0.31 0.00 0.00 0.00 0.00 03:17:01 PM lo 12.68 12.68 2.00 2.00 0.00 0.00 0.00 0.00 03:17:01 PM eth0 463.32 192.34 3487.13 17.72 0.00 0.00 0.00 0.00 03:17:01 PM docker0 6.13 6.98 0.70 1.62 0.00 0.00 0.00 0.00 03:17:01 PM veth0ecfebe 6.13 7.11 0.79 1.64 0.00 0.00 0.00 0.00 03:17:01 PM veth4092768 0.00 0.50 0.00 0.24 0.00 0.00 0.00 0.00 03:18:01 PM lo 546.94 546.94 237.19 237.19 0.00 0.00 0.00 0.00 03:18:01 PM eth0 31.18 26.25 153.20 12.10 0.00 0.00 0.00 0.00 03:18:01 PM docker0 98.63 102.25 33.04 18.73 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 250.92 189.14 2567.71 32.97 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 79.84 79.84 30.53 30.53 0.00 0.00 0.00 0.00 Average: eth0 314.64 170.04 2115.65 33.39 0.00 0.00 0.00 0.00 Average: docker0 11.50 12.11 3.52 2.18 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) 04/18/2024 _x86_64_ (8 CPU) 15:08:52 LINUX RESTART (8 CPU) 03:09:01 PM CPU %user %nice %system %iowait %steal %idle 03:10:01 PM all 13.32 0.00 2.84 4.25 0.06 79.54 03:10:01 PM 0 12.37 0.00 3.38 5.76 0.07 78.42 03:10:01 PM 1 9.26 0.00 2.67 0.82 0.05 87.21 03:10:01 PM 2 9.35 0.00 3.12 1.89 0.05 85.60 03:10:01 PM 3 10.17 0.00 2.53 9.45 0.07 77.78 03:10:01 PM 4 16.15 0.00 2.54 3.68 0.07 77.55 03:10:01 PM 5 16.96 0.00 3.24 1.82 0.05 77.92 03:10:01 PM 6 23.88 0.00 2.38 8.90 0.07 64.77 03:10:01 PM 7 8.36 0.00 2.82 1.66 0.07 87.10 03:11:01 PM all 14.47 0.00 1.38 1.21 0.07 82.87 03:11:01 PM 0 8.69 0.00 0.92 0.72 0.07 89.60 03:11:01 PM 1 25.58 0.00 1.53 1.67 0.07 71.15 03:11:01 PM 2 9.48 0.00 2.68 0.72 0.07 87.05 03:11:01 PM 3 16.67 0.00 0.97 0.81 0.07 81.48 03:11:01 PM 4 9.83 0.00 1.11 2.16 0.07 86.83 03:11:01 PM 5 12.48 0.00 1.32 2.49 0.05 83.66 03:11:01 PM 6 22.95 0.00 1.60 1.05 0.07 74.32 03:11:01 PM 7 10.26 0.00 0.92 0.08 0.07 88.68 03:12:01 PM all 33.09 0.00 1.06 1.20 0.10 64.56 03:12:01 PM 0 39.42 0.00 0.97 1.10 0.10 58.41 03:12:01 PM 1 30.24 0.00 1.17 1.00 0.10 67.49 03:12:01 PM 2 32.35 0.00 1.04 0.80 0.10 65.71 03:12:01 PM 3 27.68 0.00 0.99 0.50 0.08 70.75 03:12:01 PM 4 22.09 0.00 0.79 2.46 0.08 74.59 03:12:01 PM 5 40.60 0.00 1.15 0.58 0.12 57.55 03:12:01 PM 6 38.66 0.00 1.47 0.40 0.10 59.36 03:12:01 PM 7 33.72 0.00 0.87 2.71 0.08 62.62 03:13:01 PM all 40.76 0.00 1.96 0.28 0.10 56.91 03:13:01 PM 0 26.70 0.00 2.32 1.23 0.08 69.67 03:13:01 PM 1 45.74 0.00 2.75 0.20 0.12 51.18 03:13:01 PM 2 62.35 0.00 2.41 0.05 0.10 35.09 03:13:01 PM 3 44.47 0.00 1.29 0.00 0.08 54.16 03:13:01 PM 4 44.43 0.00 1.51 0.62 0.10 53.34 03:13:01 PM 5 43.50 0.00 2.08 0.10 0.10 54.22 03:13:01 PM 6 35.29 0.00 1.71 0.00 0.10 62.90 03:13:01 PM 7 23.62 0.00 1.58 0.00 0.10 74.70 03:14:01 PM all 17.92 0.27 1.96 2.16 0.08 77.62 03:14:01 PM 0 18.44 0.03 1.86 0.15 0.08 79.43 03:14:01 PM 1 22.79 0.03 2.61 0.84 0.08 73.64 03:14:01 PM 2 17.09 0.37 1.86 0.22 0.08 80.38 03:14:01 PM 3 18.17 0.08 1.93 1.56 0.08 78.18 03:14:01 PM 4 17.17 0.00 1.54 1.94 0.07 79.28 03:14:01 PM 5 15.51 0.00 2.01 9.16 0.08 73.24 03:14:01 PM 6 15.42 1.62 2.19 3.00 0.07 77.70 03:14:01 PM 7 18.79 0.00 1.64 0.40 0.08 79.08 03:15:01 PM all 19.66 0.30 2.44 0.49 0.09 77.02 03:15:01 PM 0 20.92 0.05 2.63 0.17 0.10 76.14 03:15:01 PM 1 19.22 0.00 2.68 0.50 0.10 77.50 03:15:01 PM 2 16.25 0.18 2.01 0.35 0.10 81.10 03:15:01 PM 3 21.44 0.05 2.46 0.05 0.08 75.91 03:15:01 PM 4 20.26 0.02 2.50 0.70 0.10 76.42 03:15:01 PM 5 21.38 0.07 2.38 0.84 0.08 75.25 03:15:01 PM 6 17.30 1.93 2.11 0.60 0.08 77.98 03:15:01 PM 7 20.52 0.08 2.73 0.74 0.08 75.84 03:16:01 PM all 39.59 0.05 1.32 0.37 0.09 58.58 03:16:01 PM 0 38.36 0.00 1.20 0.03 0.08 60.32 03:16:01 PM 1 49.05 0.03 1.62 1.07 0.08 48.15 03:16:01 PM 2 40.69 0.05 1.47 0.07 0.08 57.63 03:16:01 PM 3 23.64 0.00 0.95 0.05 0.08 75.28 03:16:01 PM 4 24.23 0.32 1.62 1.07 0.08 72.68 03:16:01 PM 5 55.52 0.00 1.19 0.05 0.12 43.13 03:16:01 PM 6 47.16 0.00 1.22 0.58 0.10 50.94 03:16:01 PM 7 38.11 0.00 1.32 0.00 0.08 60.49 03:17:01 PM all 26.69 0.23 2.23 1.76 0.08 69.01 03:17:01 PM 0 25.66 0.00 1.86 1.96 0.08 70.44 03:17:01 PM 1 21.37 0.02 2.65 1.55 0.08 74.33 03:17:01 PM 2 30.12 0.03 2.05 4.29 0.08 63.42 03:17:01 PM 3 28.17 1.78 1.96 0.72 0.08 67.28 03:17:01 PM 4 29.07 0.00 2.30 2.01 0.08 66.54 03:17:01 PM 5 30.60 0.00 2.18 0.69 0.08 66.44 03:17:01 PM 6 38.23 0.00 2.74 2.47 0.08 56.48 03:17:01 PM 7 10.26 0.05 2.08 0.42 0.08 87.10 03:18:01 PM all 22.38 0.04 1.55 0.05 0.08 75.89 03:18:01 PM 0 19.91 0.00 0.79 0.00 0.08 79.22 03:18:01 PM 1 25.37 0.32 1.34 0.05 0.09 72.82 03:18:01 PM 2 19.45 0.03 1.27 0.02 0.10 79.13 03:18:01 PM 3 31.94 0.00 3.21 0.07 0.08 64.70 03:18:01 PM 4 14.61 0.00 1.29 0.03 0.07 84.00 03:18:01 PM 5 19.20 0.00 1.56 0.08 0.07 79.09 03:18:01 PM 6 28.23 0.00 2.15 0.07 0.08 69.47 03:18:01 PM 7 20.28 0.00 0.76 0.07 0.08 78.81 03:19:01 PM all 27.69 0.00 1.33 1.56 0.08 69.34 03:19:01 PM 0 25.71 0.00 0.82 0.00 0.08 73.39 03:19:01 PM 1 39.31 0.00 1.54 0.03 0.08 59.04 03:19:01 PM 2 30.74 0.00 0.94 0.00 0.08 68.24 03:19:01 PM 3 23.43 0.00 1.62 3.03 0.07 71.86 03:19:01 PM 4 10.00 0.00 1.42 8.72 0.07 79.79 03:19:01 PM 5 43.77 0.00 2.11 0.58 0.08 53.45 03:19:01 PM 6 42.77 0.00 1.14 0.00 0.08 56.01 03:19:01 PM 7 5.78 0.00 1.09 0.10 0.05 92.98 Average: all 25.57 0.09 1.81 1.33 0.08 71.12 Average: 0 23.63 0.01 1.67 1.11 0.08 73.50 Average: 1 28.81 0.04 2.06 0.77 0.09 68.23 Average: 2 26.78 0.07 1.88 0.84 0.09 70.34 Average: 3 24.60 0.19 1.79 1.63 0.08 71.71 Average: 4 20.78 0.03 1.66 2.34 0.08 75.11 Average: 5 29.97 0.01 1.92 1.64 0.08 66.38 Average: 6 30.99 0.36 1.87 1.71 0.08 64.99 Average: 7 18.97 0.01 1.58 0.62 0.08 78.73