---> uname -a: Linux prd-centos8-docker-8c-8g-10461.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1053 27262 19 3574 30369 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:5f:b5:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85932sec preferred_lft 85932sec inet6 fe80::f816:3eff:fe5f:b541/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:99:93:5b:30 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::42:99ff:fe93:5b30/64 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) 01/08/2024 _x86_64_ (8 CPU) 11:07:19 LINUX RESTART (8 CPU) 11:08:02 AM tps rtps wtps bread/s bwrtn/s 11:09:01 AM 139.04 11.30 127.74 3043.99 9582.34 11:10:01 AM 236.04 16.09 219.94 2367.61 11506.18 11:11:01 AM 119.43 13.16 106.26 1082.84 34576.41 11:12:01 AM 60.34 0.05 60.29 1.07 2567.98 11:13:01 AM 32.82 0.03 32.79 1.60 1046.75 11:14:01 AM 26.94 0.00 26.94 0.00 503.78 11:15:01 AM 57.80 0.50 57.30 64.37 2716.74 Average: 95.95 5.86 90.09 932.26 8926.54 11:08:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 AM 29345676 31205456 3310036 10.14 2688 2177212 1976644 5.86 177288 2676652 155000 11:10:01 AM 27430900 29687532 5224812 16.00 2688 2568684 2967808 8.81 280884 4453576 202076 11:11:01 AM 25826044 28914012 6829668 20.91 2688 3383328 5543284 16.45 479404 5786564 2148 11:12:01 AM 26485880 29642272 6169832 18.89 2688 3450196 2641188 7.84 515260 5096500 11088 11:13:01 AM 25728812 28889708 6926900 21.21 2688 3453316 3367232 9.99 537932 5818444 48 11:14:01 AM 24914332 28078564 7741380 23.71 2688 3454872 6273116 18.61 539512 6603644 1716 11:15:01 AM 27928856 31109980 4726856 14.47 2688 3470332 1483172 4.40 678276 3481752 27056 Average: 26808643 29646789 5847069 17.91 2688 3136849 3464635 10.28 458365 4845305 57019 11:08:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 86.48 54.93 1287.53 25.85 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 379.96 321.23 4926.88 45.63 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 10.45 10.45 1.30 1.30 0.00 0.00 0.00 0.00 11:11:01 AM eth0 812.13 284.76 6424.84 21.24 0.00 0.00 0.00 0.00 11:11:01 AM docker0 4.17 6.73 0.69 0.79 0.00 0.00 0.00 0.00 11:11:01 AM vethc3cb47d 4.17 6.86 0.75 0.81 0.00 0.00 0.00 0.00 11:12:01 AM lo 11.81 11.81 1.53 1.53 0.00 0.00 0.00 0.00 11:12:01 AM eth0 84.37 74.03 726.48 19.04 0.00 0.00 0.00 0.00 11:12:01 AM docker0 3.75 6.31 0.61 0.79 0.00 0.00 0.00 0.00 11:13:01 AM lo 50.13 50.13 10.23 10.23 0.00 0.00 0.00 0.00 11:13:01 AM eth0 63.93 49.35 22.73 21.38 0.00 0.00 0.00 0.00 11:13:01 AM docker0 6.71 7.48 0.86 0.88 0.00 0.00 0.00 0.00 11:14:01 AM lo 324.12 324.12 199.29 199.29 0.00 0.00 0.00 0.00 11:14:01 AM eth0 213.83 175.96 38.36 129.74 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.78 1.07 0.11 0.12 0.00 0.00 0.00 0.00 11:14:01 AM vethfae2e6c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:15:01 AM lo 35.87 35.87 3.47 3.47 0.00 0.00 0.00 0.00 11:15:01 AM eth0 88.22 71.73 80.74 28.11 0.00 0.00 0.00 0.00 11:15:01 AM docker0 2.83 3.35 0.49 0.44 0.00 0.00 0.00 0.00 Average: lo 61.92 61.92 30.91 30.91 0.00 0.00 0.00 0.00 Average: eth0 247.36 147.64 1931.07 41.61 0.00 0.00 0.00 0.00 Average: docker0 2.61 3.57 0.40 0.43 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) 01/08/2024 _x86_64_ (8 CPU) 11:07:19 LINUX RESTART (8 CPU) 11:08:02 AM CPU %user %nice %system %iowait %steal %idle 11:09:01 AM all 11.32 0.00 1.18 0.78 0.04 86.68 11:09:01 AM 0 3.50 0.00 0.46 0.39 0.05 95.61 11:09:01 AM 1 9.43 0.00 0.87 0.71 0.05 88.94 11:09:01 AM 2 23.26 0.00 2.02 1.29 0.05 73.38 11:09:01 AM 3 4.12 0.00 0.51 0.60 0.07 94.71 11:09:01 AM 4 1.92 0.00 0.53 1.04 0.03 96.49 11:09:01 AM 5 24.33 0.00 1.93 0.92 0.03 72.79 11:09:01 AM 6 10.58 0.00 1.39 1.04 0.03 86.96 11:09:01 AM 7 13.39 0.00 1.76 0.24 0.03 84.58 11:10:01 AM all 39.80 0.00 1.50 1.22 0.10 57.38 11:10:01 AM 0 51.56 0.00 1.70 1.37 0.12 45.24 11:10:01 AM 1 49.00 0.00 1.73 1.68 0.12 47.48 11:10:01 AM 2 48.20 0.00 1.84 0.49 0.08 49.39 11:10:01 AM 3 23.51 0.00 1.51 3.24 0.10 71.64 11:10:01 AM 4 44.07 0.00 1.41 0.82 0.10 53.61 11:10:01 AM 5 26.46 0.00 1.39 1.21 0.10 70.85 11:10:01 AM 6 47.90 0.00 1.32 0.25 0.10 50.43 11:10:01 AM 7 27.65 0.00 1.09 0.69 0.10 70.48 11:11:01 AM all 14.63 0.35 2.49 1.74 0.08 80.72 11:11:01 AM 0 19.44 0.00 1.97 1.30 0.08 77.20 11:11:01 AM 1 9.87 0.03 2.78 4.53 0.08 82.71 11:11:01 AM 2 19.16 0.00 3.12 2.99 0.08 74.65 11:11:01 AM 3 13.67 0.02 2.59 1.80 0.07 81.86 11:11:01 AM 4 9.55 0.05 1.92 0.34 0.07 88.07 11:11:01 AM 5 16.68 0.02 2.61 0.40 0.07 80.22 11:11:01 AM 6 15.17 2.69 2.99 1.88 0.10 77.18 11:11:01 AM 7 13.51 0.00 1.92 0.71 0.07 83.80 11:12:01 AM all 39.68 0.00 1.08 0.19 0.10 58.95 11:12:01 AM 0 34.96 0.00 0.63 0.00 0.08 64.32 11:12:01 AM 1 47.86 0.00 0.99 0.43 0.12 50.60 11:12:01 AM 2 37.03 0.00 0.75 0.00 0.10 62.12 11:12:01 AM 3 42.40 0.00 2.18 0.13 0.13 55.15 11:12:01 AM 4 36.84 0.00 1.30 0.22 0.08 61.55 11:12:01 AM 5 39.72 0.00 1.02 0.00 0.12 59.14 11:12:01 AM 6 33.58 0.00 1.10 0.10 0.07 65.15 11:12:01 AM 7 45.06 0.00 0.67 0.62 0.12 53.54 11:13:01 AM all 26.84 0.40 2.07 0.12 0.10 70.47 11:13:01 AM 0 21.40 0.07 1.72 0.05 0.08 76.68 11:13:01 AM 1 28.87 2.27 2.39 0.18 0.10 66.18 11:13:01 AM 2 20.24 0.55 1.83 0.03 0.10 77.24 11:13:01 AM 3 23.57 0.18 2.01 0.25 0.08 73.90 11:13:01 AM 4 29.35 0.05 1.61 0.02 0.10 68.88 11:13:01 AM 5 30.20 0.00 2.59 0.10 0.10 67.01 11:13:01 AM 6 31.34 0.00 1.67 0.18 0.10 66.70 11:13:01 AM 7 29.75 0.08 2.73 0.13 0.10 67.20 11:14:01 AM all 19.87 0.62 2.46 0.08 0.14 76.83 11:14:01 AM 0 17.36 0.64 2.17 0.05 0.17 79.61 11:14:01 AM 1 17.00 0.03 3.03 0.03 0.15 79.75 11:14:01 AM 2 22.56 3.70 2.24 0.05 0.12 71.33 11:14:01 AM 3 19.40 0.42 2.92 0.03 0.13 77.09 11:14:01 AM 4 15.39 0.12 2.35 0.07 0.15 81.92 11:14:01 AM 5 26.05 0.00 2.49 0.12 0.12 71.23 11:14:01 AM 6 21.75 0.05 2.23 0.22 0.13 75.62 11:14:01 AM 7 19.39 0.03 2.26 0.10 0.12 78.09 11:15:01 AM all 16.24 0.42 2.00 0.22 0.07 81.05 11:15:01 AM 0 9.20 0.02 1.39 0.12 0.07 89.21 11:15:01 AM 1 12.99 0.02 1.59 0.57 0.10 84.73 11:15:01 AM 2 7.21 0.05 1.84 0.27 0.07 90.56 11:15:01 AM 3 11.80 0.00 2.03 0.18 0.05 85.94 11:15:01 AM 4 29.06 3.04 2.32 0.28 0.08 65.21 11:15:01 AM 5 15.80 0.00 2.72 0.08 0.07 81.33 11:15:01 AM 6 19.17 0.10 1.92 0.17 0.07 78.57 11:15:01 AM 7 24.61 0.13 2.17 0.12 0.07 72.90 Average: all 24.09 0.26 1.83 0.62 0.09 73.12 Average: 0 22.54 0.10 1.44 0.47 0.09 75.36 Average: 1 25.05 0.34 1.91 1.16 0.10 71.43 Average: 2 25.39 0.62 1.95 0.73 0.09 71.23 Average: 3 19.82 0.09 1.97 0.89 0.09 77.14 Average: 4 23.80 0.47 1.63 0.40 0.09 73.61 Average: 5 25.62 0.00 2.11 0.40 0.09 71.78 Average: 6 25.69 0.40 1.80 0.54 0.09 71.47 Average: 7 24.80 0.04 1.80 0.37 0.09 72.90