---> uname -a: Linux prd-centos8-docker-8c-8g-3334.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 1097 25482 19 5309 30319 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:ac:9b:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.25/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:feac:9b35/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ba:96:77:e6 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:baff:fe96:77e6/64 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) 02/07/2024 _x86_64_ (8 CPU) 09:08:15 LINUX RESTART (8 CPU) 09:09:01 AM tps rtps wtps bread/s bwrtn/s 09:10:00 AM 102.77 7.10 95.68 1329.61 7389.74 09:10:01 AM 268.25 0.00 268.25 0.00 11401.59 09:11:01 AM 268.91 20.51 248.39 4075.05 11846.36 09:12:01 AM 82.45 0.77 81.69 276.49 9853.32 09:13:01 AM 77.73 0.48 77.24 410.46 27642.53 09:14:01 AM 40.89 12.01 28.87 487.04 739.87 09:15:01 AM 26.06 0.07 25.99 1.07 574.68 09:16:01 AM 38.89 0.00 38.89 0.00 7150.54 09:17:01 AM 130.46 3.60 126.86 4591.14 29245.07 09:18:01 AM 128.47 1.35 127.12 1711.30 18329.61 Average: 100.01 5.08 94.93 1428.23 12539.99 09:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:00 AM 29503836 31240040 3151876 9.65 2688 2058176 1458568 4.33 175572 2540416 142140 09:10:01 AM 29483916 31231176 3171796 9.71 2688 2067628 1458568 4.33 177788 2551416 151924 09:11:01 AM 27847848 30053844 4807864 14.72 2688 2518880 2831848 8.40 277056 4046052 209544 09:12:01 AM 27192224 29477036 5463488 16.73 2688 2595212 3021656 8.97 320636 4647348 6656 09:13:01 AM 25655932 28752816 6999780 21.44 2688 3391116 5565500 16.51 443812 5991208 124 09:14:01 AM 25544604 28657464 7111108 21.78 2688 3406364 3648924 10.83 530660 6010932 28 09:15:01 AM 25039616 28156572 7616096 23.32 2688 3408804 5382220 15.97 536168 6479956 152 09:16:01 AM 25935632 29257600 6720080 20.58 2688 3613876 2902172 8.61 587340 5564708 6092 09:17:01 AM 24859300 29133272 7796412 23.87 2688 4548076 2965780 8.80 775136 6400276 21236 09:18:01 AM 24900932 29822968 7754780 23.75 2688 5191264 2507636 7.44 855760 6274424 96828 Average: 26596384 29578279 6059328 18.56 2688 3279940 3174287 9.42 467993 5050674 63472 09:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:00 AM eth0 57.52 39.14 966.68 7.35 0.00 0.00 0.00 0.00 09:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 413.48 343.48 5105.01 63.54 0.00 0.00 0.00 0.00 09:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 09:12:01 AM eth0 85.94 76.14 753.19 18.25 0.00 0.00 0.00 0.00 09:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 1106.63 396.54 6443.16 27.07 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:13:01 AM vethae028d3 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:14:01 AM lo 108.76 108.76 33.45 33.45 0.00 0.00 0.00 0.00 09:14:01 AM eth0 50.12 39.22 13.82 19.58 0.00 0.00 0.00 0.00 09:14:01 AM docker0 6.75 7.43 0.87 0.88 0.00 0.00 0.00 0.00 09:15:01 AM lo 445.70 445.70 339.25 339.25 0.00 0.00 0.00 0.00 09:15:01 AM eth0 324.56 274.86 65.92 249.62 0.00 0.00 0.00 0.00 09:15:01 AM docker0 1.53 2.00 0.22 0.24 0.00 0.00 0.00 0.00 09:15:01 AM vethbb1d6ca 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:16:01 AM lo 15.30 15.30 1.51 1.51 0.00 0.00 0.00 0.00 09:16:01 AM eth0 256.09 234.31 580.76 39.50 0.00 0.00 0.00 0.00 09:16:01 AM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 09:17:01 AM lo 193.19 193.19 52.10 52.10 0.00 0.00 0.00 0.00 09:17:01 AM eth0 474.74 242.44 3751.56 22.90 0.00 0.00 0.00 0.00 09:17:01 AM docker0 96.90 102.18 35.38 18.42 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 237.60 123.34 2312.98 15.51 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.02 85.02 47.41 47.41 0.00 0.00 0.00 0.00 Average: eth0 333.96 196.52 2219.28 51.46 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.66 4.09 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 09:08:15 LINUX RESTART (8 CPU) 09:09:01 AM CPU %user %nice %system %iowait %steal %idle 09:10:00 AM all 9.47 0.00 0.91 0.83 0.05 88.74 09:10:00 AM 0 5.88 0.00 0.90 0.31 0.07 92.84 09:10:00 AM 1 24.74 0.00 1.59 2.36 0.07 71.24 09:10:00 AM 2 4.05 0.00 0.43 0.22 0.07 95.24 09:10:00 AM 3 12.43 0.00 1.37 1.04 0.05 85.11 09:10:00 AM 4 3.31 0.00 0.31 0.10 0.03 96.25 09:10:00 AM 5 16.86 0.00 1.31 0.55 0.03 81.25 09:10:00 AM 6 5.20 0.00 0.84 1.81 0.03 92.12 09:10:00 AM 7 3.32 0.00 0.53 0.29 0.03 95.82 09:10:01 AM all 10.69 0.00 2.20 0.20 0.00 86.91 09:10:01 AM 0 0.00 0.00 1.60 0.00 0.00 98.40 09:10:01 AM 1 0.00 0.00 0.79 0.00 0.00 99.21 09:10:01 AM 2 0.00 0.00 0.81 1.61 0.00 97.58 09:10:01 AM 3 84.00 0.00 13.60 0.00 0.00 2.40 09:10:01 AM 4 0.80 0.00 0.00 0.00 0.00 99.20 09:10:01 AM 5 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 AM 6 0.79 0.00 0.79 0.00 0.00 98.43 09:10:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 AM all 29.59 0.00 1.40 1.88 0.09 67.04 09:11:01 AM 0 30.31 0.00 1.34 1.14 0.08 67.13 09:11:01 AM 1 21.62 0.00 1.17 2.90 0.08 74.23 09:11:01 AM 2 33.24 0.00 2.05 2.52 0.08 62.10 09:11:01 AM 3 24.14 0.00 1.73 2.90 0.08 71.14 09:11:01 AM 4 31.22 0.00 1.34 2.68 0.08 64.68 09:11:01 AM 5 42.47 0.00 0.96 1.53 0.08 54.97 09:11:01 AM 6 23.67 0.00 1.07 0.22 0.10 74.94 09:11:01 AM 7 30.07 0.00 1.54 1.17 0.10 67.11 09:12:01 AM all 36.84 0.00 0.93 0.63 0.09 61.51 09:12:01 AM 0 41.67 0.00 1.26 0.03 0.08 56.96 09:12:01 AM 1 48.35 0.00 2.17 1.11 0.13 48.23 09:12:01 AM 2 51.67 0.00 0.80 1.02 0.08 46.42 09:12:01 AM 3 31.69 0.00 0.67 1.89 0.08 65.67 09:12:01 AM 4 12.33 0.00 0.70 0.90 0.07 86.00 09:12:01 AM 5 37.92 0.00 0.50 0.00 0.08 61.49 09:12:01 AM 6 23.58 0.00 0.92 0.00 0.07 75.43 09:12:01 AM 7 47.68 0.00 0.43 0.07 0.08 51.74 09:13:01 AM all 17.10 0.00 2.19 1.47 0.09 79.15 09:13:01 AM 0 20.33 0.00 2.08 0.08 0.08 77.42 09:13:01 AM 1 19.19 0.00 2.93 4.70 0.08 73.09 09:13:01 AM 2 13.97 0.00 2.46 0.47 0.08 83.02 09:13:01 AM 3 16.68 0.00 2.02 3.73 0.08 77.48 09:13:01 AM 4 14.48 0.00 2.01 0.41 0.10 83.00 09:13:01 AM 5 22.15 0.00 2.65 1.35 0.08 73.77 09:13:01 AM 6 18.75 0.00 1.54 0.12 0.12 79.47 09:13:01 AM 7 11.29 0.00 1.83 0.87 0.08 85.92 09:14:01 AM all 16.76 0.27 1.52 0.42 0.09 80.94 09:14:01 AM 0 13.74 0.37 1.41 0.10 0.12 84.27 09:14:01 AM 1 16.21 0.00 1.89 1.11 0.08 80.71 09:14:01 AM 2 15.81 1.65 1.80 0.45 0.08 80.21 09:14:01 AM 3 19.03 0.12 1.42 0.69 0.10 78.64 09:14:01 AM 4 16.93 0.03 1.32 0.17 0.08 81.46 09:14:01 AM 5 17.24 0.00 1.48 0.29 0.08 80.92 09:14:01 AM 6 21.43 0.00 1.38 0.23 0.07 76.90 09:14:01 AM 7 13.72 0.00 1.46 0.32 0.08 84.42 09:15:01 AM all 17.60 0.27 2.12 0.15 0.10 79.76 09:15:01 AM 0 20.04 0.00 2.55 0.02 0.10 77.29 09:15:01 AM 1 17.95 0.10 1.98 0.07 0.10 79.80 09:15:01 AM 2 16.66 1.81 2.34 0.08 0.10 79.00 09:15:01 AM 3 15.55 0.02 1.90 0.45 0.08 82.01 09:15:01 AM 4 18.00 0.03 1.91 0.03 0.08 79.94 09:15:01 AM 5 17.68 0.03 1.73 0.07 0.08 80.41 09:15:01 AM 6 15.08 0.05 1.83 0.20 0.12 82.73 09:15:01 AM 7 19.84 0.12 2.70 0.30 0.10 76.94 09:16:01 AM all 41.82 0.06 1.47 0.47 0.09 56.10 09:16:01 AM 0 33.33 0.02 2.27 0.15 0.10 64.12 09:16:01 AM 1 49.94 0.05 1.92 1.59 0.10 46.40 09:16:01 AM 2 52.38 0.00 1.50 0.20 0.10 45.82 09:16:01 AM 3 33.90 0.00 0.95 0.67 0.10 64.38 09:16:01 AM 4 32.63 0.00 1.47 0.08 0.10 65.71 09:16:01 AM 5 50.37 0.00 1.19 0.00 0.08 48.36 09:16:01 AM 6 36.67 0.35 1.29 0.05 0.08 61.56 09:16:01 AM 7 45.31 0.03 1.15 0.99 0.08 52.43 09:17:01 AM all 25.92 0.00 2.49 1.79 0.09 69.72 09:17:01 AM 0 24.02 0.00 2.15 0.37 0.08 73.38 09:17:01 AM 1 37.92 0.00 2.63 4.02 0.08 55.35 09:17:01 AM 2 34.13 0.00 2.42 1.09 0.08 62.27 09:17:01 AM 3 15.44 0.00 2.05 1.99 0.08 80.44 09:17:01 AM 4 25.71 0.00 2.42 3.90 0.08 67.88 09:17:01 AM 5 24.23 0.00 2.89 0.57 0.10 72.20 09:17:01 AM 6 29.56 0.00 2.21 0.96 0.07 67.21 09:17:01 AM 7 16.34 0.00 3.13 1.41 0.10 79.02 09:18:01 AM all 27.95 0.00 1.27 1.02 0.07 69.69 09:18:01 AM 0 28.08 0.00 0.90 0.02 0.08 70.92 09:18:01 AM 1 22.46 0.00 2.36 2.19 0.07 72.93 09:18:01 AM 2 22.43 0.00 1.24 0.00 0.05 76.28 09:18:01 AM 3 36.37 0.00 1.20 0.22 0.07 62.14 09:18:01 AM 4 33.27 0.00 1.05 0.05 0.08 65.54 09:18:01 AM 5 19.72 0.00 1.27 2.14 0.07 76.81 09:18:01 AM 6 31.46 0.00 1.24 2.79 0.08 64.42 09:18:01 AM 7 29.82 0.00 0.92 0.72 0.07 68.47 Average: all 24.79 0.07 1.59 0.96 0.08 72.51 Average: 0 24.14 0.04 1.65 0.25 0.09 73.83 Average: 1 28.64 0.02 2.07 2.22 0.09 66.96 Average: 2 27.15 0.38 1.67 0.68 0.08 70.04 Average: 3 22.98 0.01 1.51 1.50 0.08 73.91 Average: 4 20.87 0.01 1.39 0.92 0.08 76.73 Average: 5 27.60 0.00 1.55 0.72 0.08 70.06 Average: 6 22.81 0.04 1.37 0.71 0.08 74.99 Average: 7 24.16 0.02 1.52 0.68 0.08 73.54