---> uname -a: Linux prd-centos8-docker-8c-8g-1072.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1062 27302 19 3525 30362 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:73:df:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.35/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85993sec preferred_lft 85993sec inet6 fe80::f816:3eff:fe73:dfab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:82:bb:59:41 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::42:82ff:febb:5941/64 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) 01/31/2024 _x86_64_ (8 CPU) 09:05:12 LINUX RESTART (8 CPU) 09:06:01 AM tps rtps wtps bread/s bwrtn/s 09:07:01 AM 183.57 20.93 162.65 4139.55 9719.29 09:08:01 AM 190.95 6.85 184.10 1408.70 15907.53 09:09:01 AM 62.67 0.15 62.52 28.93 2959.97 09:10:00 AM 110.63 12.63 98.01 899.39 39910.16 09:10:01 AM 1.16 0.00 1.16 0.00 37.21 09:11:01 AM 18.53 0.07 18.46 75.17 372.64 09:12:01 AM 63.57 0.83 62.74 80.89 2967.68 Average: 104.72 6.88 97.85 1103.29 11877.55 09:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:07:01 AM 29174016 31045344 3481696 10.66 2688 2189008 1792964 5.32 182004 2841992 136304 09:08:01 AM 27336988 29549644 5318724 16.29 2688 2525440 2922832 8.67 294352 4530564 6024 09:09:01 AM 26941216 29422080 5714496 17.50 2688 2788728 2926496 8.68 368832 4838532 201380 09:10:00 AM 25819868 28930604 6835844 20.93 2688 3404484 3307140 9.81 525432 5746184 392 09:10:01 AM 25936188 29046948 6719524 20.58 2688 3404464 3167460 9.40 528192 5627508 400 09:11:01 AM 25205044 28320800 7450668 22.82 2688 3408128 6128508 18.18 533988 6324828 1700 09:12:01 AM 27995024 31128960 4660688 14.27 2688 3424132 1510980 4.48 680540 3417412 26648 Average: 26915478 29634911 5740234 17.58 2688 3020626 3108054 9.22 444763 4761003 53264 09:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 130.17 102.25 1414.27 35.25 0.00 0.00 0.00 0.00 09:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.93 0.93 0.17 0.17 0.00 0.00 0.00 0.00 09:08:01 AM eth0 333.51 267.54 4591.01 35.18 0.00 0.00 0.00 0.00 09:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM lo 1.25 1.25 0.19 0.19 0.00 0.00 0.00 0.00 09:09:01 AM eth0 391.48 185.17 2906.68 25.56 0.00 0.00 0.00 0.00 09:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:00 AM lo 21.47 21.47 2.00 2.00 0.00 0.00 0.00 0.00 09:10:00 AM eth0 707.17 257.74 4346.77 27.84 0.00 0.00 0.00 0.00 09:10:00 AM docker0 6.78 7.47 0.87 0.88 0.00 0.00 0.00 0.00 09:10:01 AM lo 25.58 25.58 1.25 1.25 0.00 0.00 0.00 0.00 09:10:01 AM eth0 1.16 1.16 0.07 0.45 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 386.79 386.79 170.82 170.82 0.00 0.00 0.00 0.00 09:11:01 AM eth0 167.01 139.47 59.80 41.31 0.00 0.00 0.00 0.00 09:11:01 AM docker0 1.50 1.75 0.22 0.20 0.00 0.00 0.00 0.00 09:11:01 AM veth8287c6c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:12:01 AM lo 49.41 49.41 4.73 4.73 0.00 0.00 0.00 0.00 09:12:01 AM eth0 77.63 58.19 80.85 25.81 0.00 0.00 0.00 0.00 09:12:01 AM docker0 1.98 2.43 0.37 0.34 0.00 0.00 0.00 0.00 Average: lo 76.65 76.65 29.65 29.65 0.00 0.00 0.00 0.00 Average: eth0 299.47 167.77 2222.70 31.76 0.00 0.00 0.00 0.00 Average: docker0 1.69 1.92 0.24 0.24 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) 01/31/2024 _x86_64_ (8 CPU) 09:05:12 LINUX RESTART (8 CPU) 09:06:01 AM CPU %user %nice %system %iowait %steal %idle 09:07:01 AM all 12.94 0.00 1.23 0.91 0.06 84.87 09:07:01 AM 0 11.21 0.00 0.95 1.42 0.08 86.34 09:07:01 AM 1 19.51 0.00 1.79 0.95 0.07 77.69 09:07:01 AM 2 32.49 0.00 2.89 1.00 0.07 63.55 09:07:01 AM 3 3.26 0.00 0.82 1.10 0.07 94.75 09:07:01 AM 4 6.94 0.00 0.75 0.83 0.03 91.44 09:07:01 AM 5 11.81 0.00 1.25 0.72 0.05 86.17 09:07:01 AM 6 7.84 0.00 0.60 0.28 0.05 91.23 09:07:01 AM 7 10.42 0.00 0.77 0.93 0.08 87.80 09:08:01 AM all 32.57 0.00 1.20 1.27 0.09 64.88 09:08:01 AM 0 45.96 0.00 0.99 0.10 0.12 52.84 09:08:01 AM 1 14.47 0.00 1.27 2.59 0.08 81.59 09:08:01 AM 2 30.54 0.00 1.22 0.69 0.08 67.47 09:08:01 AM 3 47.98 0.00 1.66 1.20 0.10 49.06 09:08:01 AM 4 26.20 0.00 1.17 0.79 0.08 71.76 09:08:01 AM 5 24.95 0.00 1.00 3.67 0.05 70.33 09:08:01 AM 6 29.94 0.00 1.10 0.52 0.07 68.37 09:08:01 AM 7 40.47 0.00 1.19 0.64 0.10 57.60 09:09:01 AM all 43.91 0.00 1.26 0.27 0.09 54.47 09:09:01 AM 0 53.80 0.00 0.87 0.00 0.08 45.24 09:09:01 AM 1 37.88 0.00 1.02 1.24 0.08 59.78 09:09:01 AM 2 55.96 0.00 1.19 0.03 0.10 42.72 09:09:01 AM 3 49.16 0.00 1.47 0.25 0.10 49.02 09:09:01 AM 4 27.60 0.00 1.24 0.12 0.08 70.96 09:09:01 AM 5 43.77 0.00 1.86 0.27 0.08 54.02 09:09:01 AM 6 32.61 0.00 0.72 0.18 0.08 66.40 09:09:01 AM 7 50.55 0.00 1.71 0.08 0.08 47.57 09:10:00 AM all 19.06 0.25 3.00 1.98 0.09 75.62 09:10:00 AM 0 19.35 1.72 2.65 0.46 0.10 75.71 09:10:00 AM 1 16.89 0.03 2.91 6.89 0.12 73.16 09:10:00 AM 2 17.48 0.10 2.97 1.01 0.09 78.35 09:10:00 AM 3 22.47 0.10 2.87 3.65 0.09 70.83 09:10:00 AM 4 19.00 0.02 2.94 1.56 0.09 76.40 09:10:00 AM 5 19.15 0.02 2.82 1.37 0.09 76.57 09:10:00 AM 6 19.55 0.02 2.84 0.60 0.09 76.91 09:10:00 AM 7 18.59 0.00 4.00 0.29 0.09 77.03 09:10:01 AM all 0.87 2.60 1.44 0.00 0.00 95.09 09:10:01 AM 0 0.00 0.00 2.30 0.00 0.00 97.70 09:10:01 AM 1 0.00 0.00 2.33 0.00 0.00 97.67 09:10:01 AM 2 0.00 20.69 1.15 0.00 0.00 78.16 09:10:01 AM 3 1.15 0.00 1.15 0.00 0.00 97.70 09:10:01 AM 4 2.30 0.00 1.15 0.00 0.00 96.55 09:10:01 AM 5 1.15 0.00 1.15 0.00 0.00 97.70 09:10:01 AM 6 1.16 0.00 1.16 0.00 0.00 97.67 09:10:01 AM 7 1.16 0.00 1.16 0.00 0.00 97.67 09:11:01 AM all 14.26 0.23 1.71 0.05 0.09 83.65 09:11:01 AM 0 13.98 0.07 2.01 0.05 0.10 83.79 09:11:01 AM 1 12.27 1.65 1.55 0.05 0.08 84.39 09:11:01 AM 2 14.54 0.02 1.96 0.03 0.08 83.37 09:11:01 AM 3 12.50 0.02 1.76 0.05 0.08 85.59 09:11:01 AM 4 16.14 0.03 1.92 0.07 0.08 81.75 09:11:01 AM 5 15.77 0.05 1.57 0.05 0.08 82.47 09:11:01 AM 6 12.52 0.02 1.49 0.08 0.10 85.79 09:11:01 AM 7 16.37 0.00 1.44 0.03 0.10 82.06 09:12:01 AM all 15.08 0.06 1.65 0.23 0.07 82.91 09:12:01 AM 0 35.31 0.00 2.17 0.23 0.08 62.20 09:12:01 AM 1 9.85 0.38 1.15 0.13 0.07 88.41 09:12:01 AM 2 7.65 0.03 0.92 0.03 0.08 91.28 09:12:01 AM 3 8.02 0.03 1.44 0.48 0.08 89.94 09:12:01 AM 4 15.11 0.02 2.10 0.33 0.08 82.36 09:12:01 AM 5 11.61 0.00 1.65 0.13 0.07 86.54 09:12:01 AM 6 9.32 0.02 1.65 0.18 0.05 88.77 09:12:01 AM 7 23.74 0.02 2.09 0.28 0.07 73.81 Average: all 22.92 0.10 1.67 0.78 0.08 74.45 Average: 0 29.89 0.29 1.60 0.38 0.09 67.74 Average: 1 18.44 0.35 1.61 1.95 0.08 77.57 Average: 2 26.41 0.08 1.85 0.46 0.08 71.12 Average: 3 23.85 0.03 1.66 1.11 0.09 73.26 Average: 4 18.45 0.01 1.68 0.61 0.08 79.17 Average: 5 21.13 0.01 1.69 1.03 0.07 76.08 Average: 6 18.58 0.01 1.40 0.31 0.07 79.63 Average: 7 26.65 0.00 1.85 0.38 0.09 71.03