---> uname -a: Linux prd-centos8-docker-8c-8g-25307.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1045 26603 19 4241 30383 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:40:ee:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.252/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86061sec preferred_lft 86061sec inet6 fe80::f816:3eff:fe40:eeb3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:95:83:1f 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::42:55ff:fe95:831f/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) 10:07:53 LINUX RESTART (8 CPU) 10:08:02 AM tps rtps wtps bread/s bwrtn/s 10:09:01 AM 239.61 75.40 164.20 10642.49 41577.91 10:10:00 AM 178.57 20.87 157.69 4270.69 8220.60 10:10:01 AM 160.00 0.00 160.00 0.00 1280.00 10:11:01 AM 179.02 7.91 171.11 1313.83 15342.52 10:12:01 AM 127.66 15.83 111.83 5484.57 28245.52 10:13:01 AM 43.61 1.53 42.08 1650.52 22347.29 Average: 153.35 24.07 129.28 4638.48 23062.58 10:08:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 AM 29741784 31255800 2913928 8.92 2688 1849248 1502324 4.46 142064 2385668 76240 10:10:00 AM 29106268 30939808 3549444 10.87 2688 2152440 1797840 5.33 177444 2916144 92188 10:10:01 AM 28910104 30921888 3745608 11.47 2688 2330252 1797840 5.33 178164 3108476 269568 10:11:01 AM 26904836 29675568 5750876 17.61 2688 3080132 2971036 8.82 324168 4930056 576356 10:12:01 AM 27217092 30926620 5438620 16.65 2688 4003960 1695288 5.03 682168 4212332 550572 10:13:01 AM 27230484 31100292 5425228 16.61 2688 4163340 1531852 4.54 860540 4016736 22896 Average: 28185095 30803329 4470617 13.69 2688 2929895 1882697 5.59 394091 3594902 264637 10:08:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 381.92 245.28 1444.37 65.47 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:00 AM eth0 79.45 62.44 551.75 25.07 0.00 0.00 0.00 0.00 10:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 12209.00 8112.00 178298.55 658.38 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 1313.05 488.40 8542.65 48.64 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM lo 11.41 11.41 1.09 1.09 0.00 0.00 0.00 0.00 10:12:01 AM eth0 188.25 144.34 2052.84 22.69 0.00 0.00 0.00 0.00 10:12:01 AM docker0 3.42 4.22 0.50 0.47 0.00 0.00 0.00 0.00 10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 136.96 103.68 1627.10 21.69 0.00 0.00 0.00 0.00 10:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.29 2.29 0.22 0.22 0.00 0.00 0.00 0.00 Average: eth0 460.62 235.62 3442.69 38.73 0.00 0.00 0.00 0.00 Average: docker0 0.69 0.85 0.10 0.10 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) 10:07:53 LINUX RESTART (8 CPU) 10:08:02 AM CPU %user %nice %system %iowait %steal %idle 10:09:01 AM all 12.51 0.00 2.72 3.44 0.06 81.26 10:09:01 AM 0 8.12 0.00 2.17 0.34 0.05 89.32 10:09:01 AM 1 12.26 0.00 2.59 2.57 0.05 82.52 10:09:01 AM 2 7.82 0.00 2.90 8.77 0.07 80.44 10:09:01 AM 3 29.36 0.00 4.01 2.08 0.09 64.46 10:09:01 AM 4 15.87 0.00 3.19 6.94 0.07 73.93 10:09:01 AM 5 7.54 0.00 2.18 1.33 0.07 88.88 10:09:01 AM 6 10.18 0.00 3.02 2.51 0.03 84.26 10:09:01 AM 7 9.16 0.00 1.72 2.96 0.05 86.11 10:10:00 AM all 11.75 0.00 1.21 1.06 0.06 85.92 10:10:00 AM 0 4.58 0.00 0.83 2.33 0.07 92.19 10:10:00 AM 1 12.55 0.00 1.49 0.93 0.07 84.95 10:10:00 AM 2 19.87 0.00 1.82 0.59 0.05 77.66 10:10:00 AM 3 10.81 0.00 1.38 1.72 0.05 86.04 10:10:00 AM 4 22.55 0.00 1.73 0.97 0.07 74.68 10:10:00 AM 5 10.57 0.00 0.90 0.58 0.03 87.92 10:10:00 AM 6 9.52 0.00 0.97 1.19 0.05 88.28 10:10:00 AM 7 3.51 0.00 0.58 0.19 0.07 95.66 10:10:01 AM all 42.15 0.00 7.72 0.25 0.25 49.62 10:10:01 AM 0 19.80 0.00 4.95 1.98 0.99 72.28 10:10:01 AM 1 64.29 0.00 1.02 0.00 0.00 34.69 10:10:01 AM 2 34.34 0.00 12.12 0.00 0.00 53.54 10:10:01 AM 3 32.00 0.00 11.00 0.00 0.00 57.00 10:10:01 AM 4 37.76 0.00 10.20 0.00 1.02 51.02 10:10:01 AM 5 65.66 0.00 4.04 0.00 0.00 30.30 10:10:01 AM 6 67.01 0.00 5.15 0.00 0.00 27.84 10:10:01 AM 7 17.35 0.00 13.27 0.00 0.00 69.39 10:11:01 AM all 31.98 0.00 1.85 2.07 0.09 64.00 10:11:01 AM 0 25.53 0.00 2.16 1.32 0.07 70.92 10:11:01 AM 1 27.00 0.00 2.34 6.64 0.10 63.92 10:11:01 AM 2 32.27 0.00 1.49 1.42 0.10 64.72 10:11:01 AM 3 27.35 0.00 2.32 1.40 0.08 68.85 10:11:01 AM 4 38.51 0.00 1.88 0.51 0.08 59.01 10:11:01 AM 5 27.81 0.00 1.61 1.53 0.08 68.96 10:11:01 AM 6 31.87 0.00 1.18 0.67 0.10 66.18 10:11:01 AM 7 45.62 0.00 1.84 3.07 0.13 49.33 10:12:01 AM all 20.04 0.32 3.23 3.23 0.09 73.09 10:12:01 AM 0 21.12 0.02 3.32 0.98 0.12 74.45 10:12:01 AM 1 16.69 1.22 3.40 9.20 0.08 69.41 10:12:01 AM 2 22.63 1.17 3.58 4.51 0.08 68.03 10:12:01 AM 3 20.00 0.00 3.09 2.96 0.08 73.86 10:12:01 AM 4 16.06 0.05 2.82 1.94 0.08 79.05 10:12:01 AM 5 24.13 0.08 3.24 1.20 0.08 71.25 10:12:01 AM 6 14.10 0.00 3.34 4.86 0.08 77.63 10:12:01 AM 7 25.57 0.02 3.08 0.19 0.08 71.06 10:13:01 AM all 11.55 0.00 0.73 3.27 0.07 84.38 10:13:01 AM 0 8.67 0.00 0.49 2.50 0.05 88.30 10:13:01 AM 1 5.73 0.00 0.87 12.11 0.07 81.23 10:13:01 AM 2 6.43 0.00 0.81 2.02 0.07 90.67 10:13:01 AM 3 19.39 0.00 0.87 6.38 0.07 73.29 10:13:01 AM 4 13.17 0.00 0.72 0.08 0.10 85.93 10:13:01 AM 5 5.84 0.00 0.64 0.00 0.03 93.49 10:13:01 AM 6 22.20 0.00 0.94 1.27 0.13 75.45 10:13:01 AM 7 10.98 0.00 0.50 1.79 0.07 86.65 Average: all 17.67 0.06 1.97 2.61 0.08 77.62 Average: 0 13.66 0.00 1.80 1.50 0.07 82.97 Average: 1 15.02 0.24 2.13 6.29 0.07 76.24 Average: 2 17.89 0.23 2.15 3.44 0.07 76.21 Average: 3 21.40 0.00 2.36 2.91 0.07 73.26 Average: 4 21.27 0.01 2.09 2.07 0.08 74.47 Average: 5 15.36 0.02 1.72 0.92 0.06 81.91 Average: 6 17.77 0.00 1.90 2.09 0.08 78.16 Average: 7 19.00 0.00 1.58 1.63 0.08 77.70