---> uname -a: Linux prd-centos8-docker-8c-8g-25293.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 1099 25699 19 5091 30317 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:96:ee:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.85/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fe96:ee46/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:ed:fb:80 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::42:26ff:feed:fb80/64 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) 04/23/2024 _x86_64_ (8 CPU) 09:18:30 LINUX RESTART (8 CPU) 09:19:01 AM tps rtps wtps bread/s bwrtn/s 09:20:01 AM 107.06 9.20 97.87 1585.74 5369.68 09:21:01 AM 267.56 20.81 246.74 4010.80 13316.36 09:22:01 AM 64.16 0.48 63.67 271.29 9647.93 09:23:01 AM 108.56 12.51 96.05 902.75 33654.77 09:24:01 AM 22.75 0.08 22.67 4.07 639.03 09:25:01 AM 41.13 0.08 41.05 1.73 1387.87 09:26:01 AM 45.63 2.50 43.14 4522.49 6820.33 09:27:01 AM 108.08 0.00 108.08 0.00 29237.47 09:28:01 AM 18.61 1.10 17.51 68.64 828.79 Average: 87.18 5.21 81.97 1265.31 11230.99 09:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 AM 29508704 31235992 3147008 9.64 2688 2049216 1456628 4.32 177076 2535232 194588 09:21:01 AM 27676236 29882032 4979476 15.25 2688 2518540 2674932 7.94 283956 4209236 221276 09:22:01 AM 26979296 29263728 5676416 17.38 2688 2594788 3232520 9.59 322904 4857912 13336 09:23:01 AM 25342428 28455752 7313284 22.40 2688 3406180 5902724 17.51 526588 6213940 200 09:24:01 AM 25161388 28277288 7494324 22.95 2688 3407664 5373316 15.94 534300 6373280 28 09:25:01 AM 26267248 29397676 6388464 19.56 2688 3422448 2762220 8.20 546464 5275500 1284 09:26:01 AM 24930640 28788100 7725072 23.66 2688 4145168 3279188 9.73 738168 6402976 398836 09:27:01 AM 23521444 27837968 9134268 27.97 2688 4598172 6465332 19.18 782380 7692428 1484 09:28:01 AM 24457744 29171248 8197968 25.10 2688 4983392 2811900 8.34 803332 6765076 435072 Average: 25982792 29145532 6672920 20.43 2688 3458396 3773196 11.20 523908 5591731 140678 09:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 58.00 41.30 975.09 7.91 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 487.60 389.00 5317.20 66.84 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 2.18 2.18 0.44 0.44 0.00 0.00 0.00 0.00 09:22:01 AM eth0 129.03 103.67 759.78 24.78 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 4.55 4.55 0.45 0.45 0.00 0.00 0.00 0.00 09:23:01 AM eth0 1254.46 419.57 6454.53 31.83 0.00 0.00 0.00 0.00 09:23:01 AM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 09:23:01 AM veth8e630ce 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:24:01 AM lo 81.74 81.74 12.37 12.37 0.00 0.00 0.00 0.00 09:24:01 AM eth0 341.49 300.37 556.83 63.50 0.00 0.00 0.00 0.00 09:24:01 AM docker0 5.13 5.54 0.64 0.67 0.00 0.00 0.00 0.00 09:24:01 AM vethcbec165 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 09:25:01 AM lo 55.87 55.87 5.19 5.19 0.00 0.00 0.00 0.00 09:25:01 AM eth0 513.46 382.73 132.65 154.73 0.00 0.00 0.00 0.00 09:25:01 AM docker0 4.91 5.73 1.08 0.75 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:26:01 AM eth0 129.92 105.01 1704.34 22.60 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 90.94 90.94 32.30 32.30 0.00 0.00 0.00 0.00 09:27:01 AM eth0 359.95 124.41 2270.70 12.77 0.00 0.00 0.00 0.00 09:27:01 AM docker0 6.11 7.23 0.70 1.76 0.00 0.00 0.00 0.00 09:27:01 AM veth73c2565 6.11 7.38 0.79 1.77 0.00 0.00 0.00 0.00 09:27:01 AM veth7d8f13c 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 09:28:01 AM lo 812.53 812.53 256.11 256.11 0.00 0.00 0.00 0.00 09:28:01 AM eth0 69.88 47.52 168.43 24.13 0.00 0.00 0.00 0.00 09:28:01 AM docker0 237.99 244.97 55.76 43.16 0.00 0.00 0.00 0.00 Average: lo 116.51 116.51 34.14 34.14 0.00 0.00 0.00 0.00 Average: eth0 371.61 212.46 2040.46 45.42 0.00 0.00 0.00 0.00 Average: docker0 28.45 29.52 6.50 5.18 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) 04/23/2024 _x86_64_ (8 CPU) 09:18:30 LINUX RESTART (8 CPU) 09:19:01 AM CPU %user %nice %system %iowait %steal %idle 09:20:01 AM all 10.87 0.00 0.93 0.41 0.04 87.75 09:20:01 AM 0 3.75 0.00 0.65 0.07 0.05 95.48 09:20:01 AM 1 20.12 0.00 2.15 0.87 0.05 76.81 09:20:01 AM 2 11.11 0.00 0.72 0.27 0.05 87.85 09:20:01 AM 3 15.91 0.00 0.97 0.48 0.05 82.59 09:20:01 AM 4 6.66 0.00 0.73 0.63 0.02 91.95 09:20:01 AM 5 11.78 0.00 0.85 0.62 0.03 86.72 09:20:01 AM 6 6.45 0.00 0.62 0.18 0.02 92.73 09:20:01 AM 7 11.17 0.00 0.77 0.17 0.02 87.88 09:21:01 AM all 37.19 0.00 1.53 1.27 0.09 59.92 09:21:01 AM 0 47.92 0.00 1.56 0.74 0.10 49.68 09:21:01 AM 1 45.26 0.00 1.49 0.40 0.10 52.75 09:21:01 AM 2 32.98 0.00 0.92 0.12 0.10 65.88 09:21:01 AM 3 36.07 0.00 2.34 1.49 0.08 60.01 09:21:01 AM 4 23.81 0.00 1.78 3.49 0.07 70.85 09:21:01 AM 5 59.08 0.00 1.65 0.63 0.12 38.52 09:21:01 AM 6 34.44 0.00 1.41 3.11 0.07 60.97 09:21:01 AM 7 17.90 0.00 1.11 0.15 0.07 80.78 09:22:01 AM all 30.39 0.00 0.89 0.44 0.06 68.22 09:22:01 AM 0 24.34 0.00 0.95 0.00 0.07 74.64 09:22:01 AM 1 35.33 0.00 0.55 0.28 0.07 63.77 09:22:01 AM 2 37.13 0.00 0.75 0.62 0.07 61.43 09:22:01 AM 3 24.16 0.00 0.75 0.02 0.07 75.01 09:22:01 AM 4 23.25 0.00 1.14 0.00 0.05 75.56 09:22:01 AM 5 33.57 0.00 1.19 1.14 0.07 64.03 09:22:01 AM 6 24.75 0.00 0.65 1.10 0.05 73.45 09:22:01 AM 7 40.55 0.00 1.17 0.35 0.07 57.86 09:23:01 AM all 25.87 0.26 2.70 1.58 0.09 69.51 09:23:01 AM 0 18.92 0.00 3.04 0.39 0.10 77.55 09:23:01 AM 1 20.61 0.65 2.73 5.52 0.08 70.40 09:23:01 AM 2 29.63 0.10 3.01 1.80 0.08 65.37 09:23:01 AM 3 32.92 0.00 2.74 0.82 0.10 63.41 09:23:01 AM 4 24.89 0.00 2.31 1.69 0.10 71.01 09:23:01 AM 5 31.14 0.02 2.34 1.11 0.07 65.32 09:23:01 AM 6 22.05 1.30 3.05 0.47 0.08 73.05 09:23:01 AM 7 26.79 0.00 2.39 0.79 0.08 69.94 09:24:01 AM all 20.04 0.06 1.36 0.05 0.07 78.42 09:24:01 AM 0 23.01 0.05 1.41 0.03 0.09 75.41 09:24:01 AM 1 19.53 0.00 1.51 0.02 0.09 78.85 09:24:01 AM 2 19.56 0.02 1.31 0.03 0.09 78.99 09:24:01 AM 3 18.92 0.00 1.46 0.05 0.07 79.49 09:24:01 AM 4 18.09 0.00 1.53 0.07 0.07 80.25 09:24:01 AM 5 17.48 0.37 1.07 0.02 0.07 80.99 09:24:01 AM 6 23.71 0.05 1.36 0.09 0.05 74.74 09:24:01 AM 7 20.03 0.00 1.19 0.10 0.05 78.62 09:25:01 AM all 35.17 0.39 3.54 0.12 0.09 60.69 09:25:01 AM 0 32.79 0.02 4.49 0.12 0.10 62.49 09:25:01 AM 1 32.82 0.52 2.56 0.10 0.10 63.90 09:25:01 AM 2 37.43 2.26 2.95 0.07 0.08 57.21 09:25:01 AM 3 48.49 0.03 3.26 0.15 0.10 47.97 09:25:01 AM 4 25.04 0.13 3.99 0.00 0.08 70.75 09:25:01 AM 5 43.41 0.08 3.20 0.10 0.10 53.10 09:25:01 AM 6 33.10 0.05 5.21 0.08 0.08 61.47 09:25:01 AM 7 28.26 0.00 2.68 0.32 0.10 68.64 09:26:01 AM all 35.33 0.00 1.53 0.39 0.08 62.66 09:26:01 AM 0 35.45 0.00 1.47 0.20 0.08 62.79 09:26:01 AM 1 40.87 0.00 1.87 0.74 0.10 56.42 09:26:01 AM 2 33.35 0.00 1.82 0.17 0.08 64.58 09:26:01 AM 3 34.95 0.00 1.42 0.30 0.10 63.23 09:26:01 AM 4 38.87 0.00 1.76 0.30 0.08 58.99 09:26:01 AM 5 35.16 0.00 1.24 0.57 0.08 62.96 09:26:01 AM 6 35.19 0.00 1.47 0.70 0.08 62.55 09:26:01 AM 7 28.79 0.00 1.22 0.17 0.05 69.77 09:27:01 AM all 15.38 0.30 1.58 1.66 0.05 81.03 09:27:01 AM 0 20.34 0.00 1.51 0.00 0.05 78.10 09:27:01 AM 1 9.98 0.00 1.93 2.12 0.05 85.92 09:27:01 AM 2 11.58 1.96 1.61 1.26 0.05 83.54 09:27:01 AM 3 22.02 0.00 2.15 3.87 0.05 71.91 09:27:01 AM 4 21.57 0.00 0.95 0.92 0.05 76.50 09:27:01 AM 5 12.70 0.34 1.69 1.46 0.05 83.76 09:27:01 AM 6 8.46 0.07 1.33 3.44 0.05 86.65 09:27:01 AM 7 16.38 0.00 1.46 0.23 0.05 81.88 09:28:01 AM all 31.28 0.00 1.72 0.07 0.09 66.84 09:28:01 AM 0 20.36 0.00 1.51 0.00 0.10 78.03 09:28:01 AM 1 42.22 0.00 2.01 0.02 0.08 55.67 09:28:01 AM 2 25.08 0.00 2.13 0.03 0.08 72.67 09:28:01 AM 3 44.69 0.00 0.87 0.03 0.10 54.30 09:28:01 AM 4 26.51 0.00 1.58 0.25 0.08 71.58 09:28:01 AM 5 35.67 0.00 1.91 0.17 0.10 62.15 09:28:01 AM 6 32.77 0.00 2.01 0.03 0.10 65.08 09:28:01 AM 7 22.92 0.00 1.71 0.03 0.08 75.26 Average: all 26.85 0.11 1.75 0.67 0.07 70.55 Average: 0 25.21 0.01 1.84 0.17 0.08 72.69 Average: 1 29.67 0.13 1.87 1.12 0.08 67.14 Average: 2 26.44 0.48 1.69 0.48 0.08 70.82 Average: 3 30.91 0.00 1.77 0.80 0.08 66.42 Average: 4 23.19 0.01 1.75 0.82 0.07 74.16 Average: 5 31.14 0.09 1.68 0.65 0.08 66.36 Average: 6 24.55 0.16 1.90 1.03 0.07 72.30 Average: 7 23.65 0.00 1.52 0.26 0.06 74.51