---> uname -a: Linux prd-centos8-docker-8c-8g-10796.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: 2799.996 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 1081 25652 19 5156 30335 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:00:2f:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.134/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85816sec preferred_lft 85816sec inet6 fe80::f816:3eff:fe00:2f2b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:96:df:5f 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::42:63ff:fe96:df5f/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) 01/09/2024 _x86_64_ (8 CPU) 18:01:11 LINUX RESTART (8 CPU) 06:02:02 PM tps rtps wtps bread/s bwrtn/s 06:03:01 PM 139.55 6.78 132.77 1291.85 10114.81 06:04:01 PM 242.95 20.58 222.38 4090.24 11778.12 06:05:01 PM 72.77 0.80 71.97 191.17 7842.56 06:06:02 PM 88.77 3.23 85.54 591.30 29467.35 06:07:01 PM 37.87 9.42 28.45 323.69 829.79 06:08:01 PM 40.17 0.07 40.10 1.07 858.25 06:09:01 PM 40.99 2.48 38.50 4510.63 7108.81 06:10:01 PM 119.54 1.10 118.44 68.64 29270.23 Average: 97.86 5.55 92.32 1385.99 12187.20 06:02:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 PM 29530160 31327920 3125552 9.57 2688 2114932 1388876 4.12 168300 2503992 156824 06:04:01 PM 27604140 29859596 5051572 15.47 2688 2567908 2720856 8.07 270968 4293508 203532 06:05:01 PM 27624352 29954400 5031360 15.41 2688 2640008 2376516 7.05 317920 4218108 61052 06:06:02 PM 25464364 28617416 7191348 22.02 2688 3446112 5514992 16.36 464896 6145980 272 06:07:01 PM 25673804 28837808 6981908 21.38 2688 3456388 3499780 10.38 530872 5875072 40 06:08:01 PM 25904720 29081648 6750992 20.67 2688 3468628 3311924 9.83 541384 5644700 9508 06:09:01 PM 25493172 29428824 7162540 21.93 2688 4223944 2998564 8.90 717212 5867208 429084 06:10:01 PM 24430404 28759096 8225308 25.19 2688 4600152 3948792 11.72 776860 6819628 21376 Average: 26465640 29483338 6190072 18.96 2688 3314759 3220038 9.55 473552 5171024 110211 06:02:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 PM eth0 63.36 41.01 1119.28 7.47 0.00 0.00 0.00 0.00 06:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 PM eth0 367.33 308.60 5087.11 62.13 0.00 0.00 0.00 0.00 06:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 06:05:01 PM eth0 80.35 75.22 759.55 19.17 0.00 0.00 0.00 0.00 06:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:02 PM eth0 891.22 388.74 6433.13 26.67 0.00 0.00 0.00 0.00 06:06:02 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:06:02 PM vethed134c2 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 06:07:01 PM lo 177.97 177.97 73.43 73.43 0.00 0.00 0.00 0.00 06:07:01 PM eth0 64.94 47.61 23.95 28.31 0.00 0.00 0.00 0.00 06:07:01 PM docker0 6.66 7.34 0.86 0.87 0.00 0.00 0.00 0.00 06:08:01 PM lo 191.45 191.45 55.69 55.69 0.00 0.00 0.00 0.00 06:08:01 PM eth0 98.82 68.29 29.21 32.66 0.00 0.00 0.00 0.00 06:08:01 PM docker0 3.52 4.33 0.59 0.56 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:09:01 PM eth0 110.55 98.83 1723.09 23.35 0.00 0.00 0.00 0.00 06:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM lo 234.52 234.52 54.08 54.08 0.00 0.00 0.00 0.00 06:10:01 PM eth0 342.89 149.00 2578.81 15.68 0.00 0.00 0.00 0.00 06:10:01 PM docker0 116.71 122.59 36.56 19.44 0.00 0.00 0.00 0.00 Average: lo 75.73 75.73 22.89 22.89 0.00 0.00 0.00 0.00 Average: eth0 253.24 147.60 2226.30 26.97 0.00 0.00 0.00 0.00 Average: docker0 15.91 16.85 4.77 2.62 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) 01/09/2024 _x86_64_ (8 CPU) 18:01:11 LINUX RESTART (8 CPU) 06:02:02 PM CPU %user %nice %system %iowait %steal %idle 06:03:01 PM all 9.95 0.00 0.98 1.11 0.04 87.91 06:03:01 PM 0 1.53 0.00 0.29 0.02 0.03 98.13 06:03:01 PM 1 12.93 0.00 1.14 0.63 0.05 85.25 06:03:01 PM 2 9.63 0.00 0.73 2.65 0.05 86.94 06:03:01 PM 3 22.15 0.00 2.14 1.33 0.07 74.31 06:03:01 PM 4 24.77 0.00 1.95 1.07 0.05 72.16 06:03:01 PM 5 3.77 0.00 0.83 2.36 0.03 93.00 06:03:01 PM 6 1.65 0.00 0.43 0.65 0.05 97.22 06:03:01 PM 7 3.15 0.00 0.34 0.22 0.02 96.27 06:04:01 PM all 29.59 0.00 1.38 2.84 0.09 66.10 06:04:01 PM 0 28.42 0.00 1.19 1.60 0.10 68.69 06:04:01 PM 1 32.46 0.00 1.59 2.68 0.08 63.19 06:04:01 PM 2 35.69 0.00 1.30 1.61 0.07 61.33 06:04:01 PM 3 25.55 0.00 1.69 8.21 0.10 64.45 06:04:01 PM 4 38.88 0.00 0.97 1.29 0.10 58.76 06:04:01 PM 5 26.75 0.00 1.93 2.63 0.08 68.61 06:04:01 PM 6 22.60 0.00 1.22 1.96 0.07 74.14 06:04:01 PM 7 26.29 0.00 1.19 2.76 0.10 69.65 06:05:01 PM all 37.92 0.00 0.95 0.57 0.08 60.49 06:05:01 PM 0 50.24 0.00 0.50 0.28 0.08 48.89 06:05:01 PM 1 45.00 0.00 1.04 0.13 0.08 53.75 06:05:01 PM 2 35.55 0.00 0.97 1.20 0.08 62.20 06:05:01 PM 3 37.99 0.00 0.74 0.18 0.08 61.00 06:05:01 PM 4 37.55 0.00 0.57 1.45 0.07 60.36 06:05:01 PM 5 32.27 0.00 1.20 0.74 0.05 65.74 06:05:01 PM 6 20.85 0.00 0.85 0.08 0.07 78.15 06:05:01 PM 7 43.86 0.00 1.72 0.50 0.08 53.84 06:06:02 PM all 24.52 0.11 2.28 3.22 0.08 69.79 06:06:02 PM 0 30.52 0.00 1.75 0.29 0.07 67.38 06:06:02 PM 1 27.62 0.03 2.36 11.38 0.08 58.53 06:06:02 PM 2 30.66 0.00 3.19 4.61 0.08 61.45 06:06:02 PM 3 17.71 0.86 2.24 3.24 0.08 75.87 06:06:02 PM 4 18.17 0.00 1.85 0.05 0.05 79.88 06:06:02 PM 5 15.53 0.00 1.99 2.76 0.08 79.63 06:06:02 PM 6 19.94 0.00 1.97 3.31 0.07 74.71 06:06:02 PM 7 36.06 0.00 2.90 0.17 0.08 60.79 06:07:01 PM all 16.45 0.19 1.58 0.13 0.07 81.58 06:07:01 PM 0 15.40 0.00 1.97 0.03 0.07 82.53 06:07:01 PM 1 17.99 0.05 1.89 0.17 0.07 79.83 06:07:01 PM 2 18.32 0.00 1.55 0.14 0.07 79.93 06:07:01 PM 3 19.58 0.95 1.57 0.27 0.07 77.56 06:07:01 PM 4 14.60 0.46 1.40 0.02 0.09 83.45 06:07:01 PM 5 15.93 0.03 1.43 0.31 0.07 82.23 06:07:01 PM 6 14.41 0.03 1.43 0.03 0.09 84.01 06:07:01 PM 7 15.35 0.00 1.38 0.09 0.07 83.12 06:08:01 PM all 26.24 0.34 2.69 0.39 0.10 70.24 06:08:01 PM 0 30.35 0.03 2.72 0.03 0.10 66.76 06:08:01 PM 1 28.77 0.13 2.92 0.52 0.12 67.54 06:08:01 PM 2 25.69 0.02 2.43 0.37 0.10 71.39 06:08:01 PM 3 25.72 2.06 2.92 0.40 0.08 68.82 06:08:01 PM 4 20.11 0.35 2.60 0.84 0.08 76.01 06:08:01 PM 5 28.28 0.05 2.43 0.35 0.10 68.78 06:08:01 PM 6 21.73 0.02 2.25 0.30 0.10 75.61 06:08:01 PM 7 29.24 0.05 3.27 0.34 0.12 66.98 06:09:01 PM all 38.29 0.00 1.47 0.47 0.08 59.69 06:09:01 PM 0 21.24 0.00 1.02 0.53 0.07 77.14 06:09:01 PM 1 45.38 0.00 1.13 0.37 0.08 53.04 06:09:01 PM 2 39.96 0.00 1.89 1.96 0.08 56.11 06:09:01 PM 3 37.91 0.00 1.84 0.08 0.08 60.08 06:09:01 PM 4 51.16 0.00 1.69 0.02 0.10 47.03 06:09:01 PM 5 44.91 0.00 0.99 0.12 0.08 53.90 06:09:01 PM 6 35.98 0.00 1.75 0.65 0.10 61.51 06:09:01 PM 7 29.74 0.00 1.42 0.05 0.07 68.72 06:10:01 PM all 32.99 0.00 1.94 1.55 0.09 63.43 06:10:01 PM 0 41.00 0.00 1.62 0.50 0.10 56.77 06:10:01 PM 1 45.13 0.00 1.61 1.76 0.12 51.38 06:10:01 PM 2 38.97 0.00 2.88 5.08 0.08 52.98 06:10:01 PM 3 42.00 0.00 1.65 0.10 0.10 56.15 06:10:01 PM 4 14.71 0.00 2.84 1.85 0.08 80.52 06:10:01 PM 5 22.61 0.00 1.43 0.18 0.08 75.69 06:10:01 PM 6 22.35 0.00 1.98 1.91 0.07 73.70 06:10:01 PM 7 37.08 0.00 1.49 1.04 0.08 60.30 Average: all 27.05 0.08 1.66 1.29 0.08 69.84 Average: 0 27.41 0.00 1.38 0.41 0.08 70.72 Average: 1 31.98 0.03 1.71 2.20 0.09 63.99 Average: 2 29.37 0.00 1.87 2.20 0.08 66.48 Average: 3 28.61 0.48 1.85 1.73 0.08 67.24 Average: 4 27.55 0.10 1.73 0.82 0.08 69.72 Average: 5 23.82 0.01 1.53 1.18 0.07 73.39 Average: 6 19.99 0.01 1.49 1.11 0.08 77.33 Average: 7 27.66 0.01 1.72 0.65 0.08 69.89