---> uname -a: Linux prd-centos8-docker-8c-8g-7232.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 1120 25458 19 5311 30296 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:b9:b8:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.132/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85696sec preferred_lft 85696sec inet6 fe80::f816:3eff:feb9:b856/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:17:ab:76:0a 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::42:17ff:feab:760a/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) 02/21/2024 _x86_64_ (8 CPU) 09:02:04 LINUX RESTART (8 CPU) 09:03:01 AM tps rtps wtps bread/s bwrtn/s 09:04:01 AM 93.48 6.97 86.52 1302.58 6082.82 09:05:01 AM 240.34 20.11 220.23 3899.90 11694.69 09:06:01 AM 118.41 1.22 117.19 382.14 11305.58 09:07:01 AM 67.96 0.13 67.83 30.39 18698.82 09:08:01 AM 76.34 12.41 63.93 872.91 11978.39 09:09:01 AM 29.60 0.05 29.55 0.53 686.74 09:10:01 AM 30.71 0.00 30.71 0.00 6990.05 09:11:01 AM 109.76 2.50 107.26 4522.49 28513.08 09:12:01 AM 23.51 1.10 22.41 68.64 962.88 09:13:01 AM 165.68 1.35 164.33 1711.30 20582.84 Average: 95.58 4.58 91.00 1279.09 11749.58 09:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 AM 29568048 31262292 3087664 9.46 2688 2017980 1464984 4.35 170036 2489932 163552 09:05:01 AM 28609748 30649560 4045964 12.39 2688 2354884 1840380 5.46 260284 3313016 145804 09:06:01 AM 27177032 29447584 5478680 16.78 2688 2581412 2923964 8.68 311536 4672736 53032 09:07:01 AM 25861424 28944460 6794288 20.81 2688 3378500 3185984 9.45 385036 5847172 307528 09:08:01 AM 25577704 28689572 7078008 21.67 2688 3405432 3468104 10.29 537652 5974256 20 09:09:01 AM 25406700 28530440 7249012 22.20 2688 3416588 4301576 12.76 541568 6145108 9212 09:10:01 AM 25112436 28437480 7543276 23.10 2688 3617024 4116676 12.21 589600 6386652 10172 09:11:01 AM 23527956 27831184 9127756 27.95 2688 4591096 4640640 13.77 780384 7712632 10604 09:12:01 AM 23887768 28162880 8767944 26.85 2688 4548604 4155444 12.33 779596 7363976 21348 09:13:01 AM 24930008 29864160 7725704 23.66 2688 5201648 2568864 7.62 862960 6234812 49992 Average: 25965882 29181961 6689830 20.49 2688 3511317 3266662 9.69 521865 5614029 77126 09:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 55.64 41.24 821.91 7.80 0.00 0.00 0.00 0.00 09:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 277.92 242.34 2691.34 54.53 0.00 0.00 0.00 0.00 09:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM lo 2.03 2.03 0.35 0.35 0.00 0.00 0.00 0.00 09:06:01 AM eth0 243.05 191.79 3242.86 25.37 0.00 0.00 0.00 0.00 09:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1062.21 376.84 6479.52 33.06 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 93.12 93.12 29.28 29.28 0.00 0.00 0.00 0.00 09:08:01 AM eth0 69.89 46.87 20.89 22.53 0.00 0.00 0.00 0.00 09:08:01 AM docker0 6.73 7.71 0.87 0.91 0.00 0.00 0.00 0.00 09:09:01 AM lo 406.63 406.63 177.36 177.36 0.00 0.00 0.00 0.00 09:09:01 AM eth0 122.57 81.94 49.74 48.62 0.00 0.00 0.00 0.00 09:09:01 AM docker0 3.48 4.25 0.59 0.55 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:10:01 AM eth0 96.23 71.05 583.29 34.46 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 25.79 25.79 11.24 11.24 0.00 0.00 0.00 0.00 09:11:01 AM eth0 371.83 189.95 3447.36 16.55 0.00 0.00 0.00 0.00 09:11:01 AM docker0 12.38 13.43 2.34 8.78 0.00 0.00 0.00 0.00 09:11:01 AM veth5c204c3 12.38 13.56 2.51 8.79 0.00 0.00 0.00 0.00 09:12:01 AM lo 689.80 689.80 278.67 278.67 0.00 0.00 0.00 0.00 09:12:01 AM eth0 58.26 46.47 301.13 16.54 0.00 0.00 0.00 0.00 09:12:01 AM docker0 124.84 130.24 38.09 23.50 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 163.40 120.39 2335.78 28.30 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 121.77 121.77 49.70 49.70 0.00 0.00 0.00 0.00 Average: eth0 252.11 140.89 1997.39 28.78 0.00 0.00 0.00 0.00 Average: docker0 14.74 15.56 4.19 3.37 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) 02/21/2024 _x86_64_ (8 CPU) 09:02:04 LINUX RESTART (8 CPU) 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 8.82 0.00 0.81 0.92 0.04 89.41 09:04:01 AM 0 3.56 0.00 0.57 0.37 0.03 95.47 09:04:01 AM 1 1.87 0.00 0.28 0.80 0.03 97.01 09:04:01 AM 2 10.75 0.00 0.72 0.10 0.05 88.39 09:04:01 AM 3 27.72 0.00 2.19 1.75 0.07 68.27 09:04:01 AM 4 2.46 0.00 0.25 0.10 0.03 97.15 09:04:01 AM 5 14.60 0.00 1.13 1.77 0.05 82.45 09:04:01 AM 6 8.89 0.00 1.00 1.33 0.02 88.76 09:04:01 AM 7 0.55 0.00 0.32 1.09 0.05 98.00 09:05:01 AM all 23.32 0.00 1.33 1.89 0.07 73.39 09:05:01 AM 0 19.14 0.00 0.99 1.32 0.07 78.49 09:05:01 AM 1 18.31 0.00 0.97 0.92 0.07 79.74 09:05:01 AM 2 25.29 0.00 1.66 1.59 0.07 71.40 09:05:01 AM 3 20.08 0.00 1.24 1.75 0.07 76.87 09:05:01 AM 4 18.95 0.00 1.39 2.68 0.07 76.92 09:05:01 AM 5 32.83 0.00 1.91 0.99 0.08 64.19 09:05:01 AM 6 26.82 0.00 0.92 2.69 0.07 69.50 09:05:01 AM 7 25.14 0.00 1.55 3.19 0.10 70.01 09:06:01 AM all 33.46 0.00 1.04 1.50 0.08 63.93 09:06:01 AM 0 30.12 0.00 1.62 1.02 0.08 67.16 09:06:01 AM 1 40.04 0.00 1.19 1.25 0.10 57.42 09:06:01 AM 2 40.44 0.00 0.74 1.19 0.08 57.55 09:06:01 AM 3 34.08 0.00 0.85 4.06 0.08 60.92 09:06:01 AM 4 26.60 0.00 1.25 1.96 0.07 70.12 09:06:01 AM 5 32.43 0.00 0.99 1.14 0.08 65.37 09:06:01 AM 6 28.14 0.00 0.50 0.75 0.07 70.54 09:06:01 AM 7 35.81 0.00 1.16 0.59 0.07 62.38 09:07:01 AM all 35.49 0.00 2.22 1.34 0.09 60.86 09:07:01 AM 0 38.09 0.00 2.81 1.56 0.08 57.45 09:07:01 AM 1 17.83 0.00 1.82 2.39 0.07 77.90 09:07:01 AM 2 36.45 0.00 3.04 0.12 0.12 60.28 09:07:01 AM 3 35.03 0.00 1.53 1.60 0.08 61.76 09:07:01 AM 4 38.57 0.00 1.97 0.13 0.10 59.22 09:07:01 AM 5 52.78 0.00 2.14 0.03 0.12 44.93 09:07:01 AM 6 35.99 0.00 2.49 0.08 0.10 61.33 09:07:01 AM 7 29.12 0.00 1.95 4.78 0.08 64.06 09:08:01 AM all 18.23 0.64 1.79 1.61 0.08 77.66 09:08:01 AM 0 18.22 0.07 1.89 0.40 0.08 79.34 09:08:01 AM 1 14.94 0.00 1.59 5.03 0.08 78.35 09:08:01 AM 2 19.07 2.71 1.52 1.79 0.08 74.82 09:08:01 AM 3 15.21 0.05 1.85 1.88 0.08 80.93 09:08:01 AM 4 21.97 0.00 1.96 0.60 0.07 75.40 09:08:01 AM 5 20.54 0.02 1.69 1.17 0.07 76.51 09:08:01 AM 6 15.05 1.52 1.74 1.04 0.07 80.58 09:08:01 AM 7 20.85 0.72 2.09 0.94 0.08 75.33 09:09:01 AM all 21.96 0.27 2.22 0.16 0.10 75.29 09:09:01 AM 0 21.22 0.03 2.21 0.37 0.10 76.06 09:09:01 AM 1 27.73 0.05 2.28 0.12 0.10 69.72 09:09:01 AM 2 19.96 0.12 2.21 0.08 0.10 77.53 09:09:01 AM 3 18.78 0.03 2.05 0.29 0.08 78.77 09:09:01 AM 4 26.30 0.03 2.21 0.02 0.10 71.33 09:09:01 AM 5 21.90 0.02 2.40 0.10 0.10 75.48 09:09:01 AM 6 20.77 1.86 2.28 0.13 0.08 74.87 09:09:01 AM 7 19.02 0.03 2.10 0.15 0.10 78.60 09:10:01 AM all 38.54 0.04 1.15 0.83 0.09 59.35 09:10:01 AM 0 38.94 0.00 1.32 0.00 0.08 59.66 09:10:01 AM 1 42.04 0.00 1.54 3.34 0.08 53.01 09:10:01 AM 2 54.41 0.00 1.09 0.00 0.10 44.41 09:10:01 AM 3 43.26 0.00 1.04 0.15 0.10 55.45 09:10:01 AM 4 26.42 0.00 1.37 0.27 0.08 71.85 09:10:01 AM 5 47.03 0.00 0.89 1.60 0.08 50.40 09:10:01 AM 6 36.22 0.03 1.34 0.58 0.10 61.72 09:10:01 AM 7 19.99 0.28 0.67 0.68 0.05 78.32 09:11:01 AM all 19.42 0.00 1.90 2.27 0.07 76.34 09:11:01 AM 0 19.80 0.00 1.73 0.27 0.07 78.14 09:11:01 AM 1 22.66 0.00 2.13 1.24 0.08 73.89 09:11:01 AM 2 7.88 0.00 1.88 0.55 0.05 89.63 09:11:01 AM 3 29.53 0.00 2.40 9.12 0.07 58.89 09:11:01 AM 4 14.53 0.00 1.43 0.02 0.07 83.96 09:11:01 AM 5 25.64 0.00 2.25 5.07 0.08 66.96 09:11:01 AM 6 11.74 0.00 1.91 1.29 0.07 84.99 09:11:01 AM 7 23.55 0.00 1.46 0.60 0.07 74.32 09:12:01 AM all 22.25 0.00 1.11 0.09 0.08 76.48 09:12:01 AM 0 19.71 0.00 1.00 0.00 0.08 79.20 09:12:01 AM 1 25.17 0.00 1.05 0.07 0.08 73.63 09:12:01 AM 2 19.01 0.00 1.56 0.18 0.08 79.16 09:12:01 AM 3 24.41 0.00 0.92 0.37 0.07 74.24 09:12:01 AM 4 26.35 0.00 1.62 0.07 0.07 71.89 09:12:01 AM 5 15.80 0.00 1.12 0.00 0.08 83.00 09:12:01 AM 6 29.09 0.00 0.70 0.02 0.07 70.12 09:12:01 AM 7 18.40 0.00 0.90 0.02 0.07 80.61 09:13:01 AM all 29.42 0.00 1.18 1.29 0.10 68.00 09:13:01 AM 0 26.03 0.00 0.57 0.08 0.07 73.25 09:13:01 AM 1 10.14 0.00 1.02 2.19 0.07 86.59 09:13:01 AM 2 36.84 0.00 2.09 0.07 0.12 60.88 09:13:01 AM 3 29.28 0.00 1.74 6.67 0.10 62.20 09:13:01 AM 4 41.99 0.00 1.15 0.08 0.12 56.65 09:13:01 AM 5 25.62 0.00 0.90 0.68 0.12 72.67 09:13:01 AM 6 36.01 0.00 1.54 0.02 0.10 62.33 09:13:01 AM 7 29.40 0.00 0.47 0.57 0.12 69.44 Average: all 25.09 0.09 1.47 1.19 0.08 72.07 Average: 0 23.49 0.01 1.47 0.54 0.08 74.41 Average: 1 22.08 0.01 1.39 1.73 0.08 74.72 Average: 2 27.01 0.28 1.65 0.57 0.09 70.40 Average: 3 27.74 0.01 1.58 2.76 0.08 67.83 Average: 4 24.44 0.00 1.46 0.59 0.08 73.42 Average: 5 28.91 0.00 1.54 1.26 0.09 68.20 Average: 6 24.87 0.34 1.44 0.80 0.07 72.48 Average: 7 22.17 0.10 1.27 1.26 0.08 75.12