---> uname -a: Linux prd-centos8-docker-8c-8g-3737.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 1096 25490 19 5303 30320 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:6c:37:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.21/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe6c:3731/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b0:10:7d:e0 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:b0ff:fe10:7de0/64 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) 02/08/2024 _x86_64_ (8 CPU) 11:48:40 LINUX RESTART (8 CPU) 11:49:01 AM tps rtps wtps bread/s bwrtn/s 11:50:01 AM 229.50 18.74 210.76 3144.03 6962.67 11:51:01 AM 213.05 19.83 193.22 3789.94 10262.88 11:52:01 AM 134.06 1.43 132.63 492.18 11642.84 11:53:01 AM 50.88 0.12 50.77 29.99 4568.96 11:54:01 AM 84.89 12.36 72.53 870.24 26035.44 11:55:01 AM 22.69 0.02 22.68 0.53 430.84 11:56:01 AM 32.18 0.05 32.13 0.53 1255.17 11:57:01 AM 115.53 3.57 111.96 4566.57 34426.05 11:58:01 AM 186.83 1.37 185.46 1722.30 16765.68 Average: 118.85 6.39 112.46 1624.01 12482.93 11:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 AM 29529948 31230192 3125756 9.57 2688 2025220 1447696 4.30 168988 2528156 170204 11:51:01 AM 28747908 30780184 3907796 11.97 2688 2348200 1761372 5.23 235320 3201072 151212 11:52:01 AM 27483184 29751348 5172520 15.84 2688 2579664 2694296 7.99 309720 4369584 52592 11:53:01 AM 25993724 29075036 6661980 20.40 2688 3377112 3261652 9.68 383680 5724288 677896 11:54:01 AM 25683156 28793404 6972548 21.35 2688 3403984 3530696 10.48 531244 5870928 20 11:55:01 AM 25030756 28143944 7624948 23.35 2688 3405372 4464992 13.25 536800 6492772 1736 11:56:01 AM 25542240 28855544 7113464 21.78 2688 3605548 3357104 9.96 586932 5955372 178436 11:57:01 AM 24123704 28427004 8532000 26.13 2688 4576280 3779116 11.21 779648 7122824 11784 11:58:01 AM 25076704 30001412 7579000 23.21 2688 5193132 2338156 6.94 859428 6090124 152256 Average: 26356814 29450896 6298890 19.29 2688 3390501 2959453 8.78 487973 5261680 155126 11:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 216.94 134.40 1372.09 37.59 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 268.38 228.71 2634.19 52.51 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 2.18 2.18 0.35 0.35 0.00 0.00 0.00 0.00 11:52:01 AM eth0 264.39 216.20 3281.09 30.20 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 878.01 324.51 6467.21 30.12 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 49.82 49.82 10.39 10.39 0.00 0.00 0.00 0.00 11:54:01 AM eth0 50.92 38.09 14.76 18.47 0.00 0.00 0.00 0.00 11:54:01 AM docker0 6.63 7.36 0.85 0.87 0.00 0.00 0.00 0.00 11:55:01 AM lo 374.96 374.96 257.26 257.26 0.00 0.00 0.00 0.00 11:55:01 AM eth0 335.62 270.66 55.85 239.19 0.00 0.00 0.00 0.00 11:55:01 AM docker0 1.50 1.80 0.22 0.21 0.00 0.00 0.00 0.00 11:56:01 AM lo 22.44 22.44 2.14 2.14 0.00 0.00 0.00 0.00 11:56:01 AM eth0 661.22 643.03 609.24 59.55 0.00 0.00 0.00 0.00 11:56:01 AM docker0 1.97 2.42 0.37 0.34 0.00 0.00 0.00 0.00 11:57:01 AM lo 193.12 193.12 52.11 52.11 0.00 0.00 0.00 0.00 11:57:01 AM eth0 479.02 187.75 3471.38 24.93 0.00 0.00 0.00 0.00 11:57:01 AM docker0 96.90 102.20 35.39 18.42 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 217.95 164.88 2606.29 21.77 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.38 71.38 35.80 35.80 0.00 0.00 0.00 0.00 Average: eth0 374.71 245.36 2279.05 57.15 0.00 0.00 0.00 0.00 Average: docker0 11.89 12.64 4.09 2.20 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) 02/08/2024 _x86_64_ (8 CPU) 11:48:40 LINUX RESTART (8 CPU) 11:49:01 AM CPU %user %nice %system %iowait %steal %idle 11:50:01 AM all 11.53 0.00 1.47 0.89 0.05 86.06 11:50:01 AM 0 17.53 0.00 1.00 0.37 0.07 81.04 11:50:01 AM 1 7.41 0.00 1.27 0.79 0.07 90.46 11:50:01 AM 2 13.01 0.00 1.84 0.77 0.03 84.35 11:50:01 AM 3 4.01 0.00 1.32 0.33 0.03 94.30 11:50:01 AM 4 12.35 0.00 0.80 0.45 0.07 86.33 11:50:01 AM 5 16.33 0.00 3.09 3.06 0.05 77.47 11:50:01 AM 6 17.69 0.00 1.82 0.58 0.05 79.85 11:50:01 AM 7 3.89 0.00 0.62 0.78 0.03 94.67 11:51:01 AM all 17.62 0.00 1.08 1.34 0.07 79.89 11:51:01 AM 0 12.53 0.00 1.12 0.50 0.07 85.78 11:51:01 AM 1 17.58 0.00 0.67 0.69 0.07 81.00 11:51:01 AM 2 16.46 0.00 1.07 1.30 0.07 81.10 11:51:01 AM 3 21.65 0.00 2.07 4.02 0.07 72.19 11:51:01 AM 4 10.00 0.00 0.79 0.51 0.10 88.60 11:51:01 AM 5 12.19 0.00 0.85 1.44 0.08 85.44 11:51:01 AM 6 23.60 0.00 1.32 2.09 0.07 72.93 11:51:01 AM 7 26.75 0.00 0.78 0.15 0.05 72.27 11:52:01 AM all 32.41 0.00 1.01 0.61 0.08 65.89 11:52:01 AM 0 36.83 0.00 1.05 0.25 0.08 61.78 11:52:01 AM 1 41.81 0.00 0.99 0.35 0.10 56.75 11:52:01 AM 2 22.33 0.00 1.35 1.22 0.08 75.01 11:52:01 AM 3 23.86 0.00 0.78 0.17 0.10 75.08 11:52:01 AM 4 29.33 0.00 1.07 0.17 0.07 69.37 11:52:01 AM 5 27.37 0.00 0.94 1.52 0.07 70.10 11:52:01 AM 6 37.29 0.00 1.02 0.15 0.07 61.48 11:52:01 AM 7 40.49 0.00 0.86 1.04 0.07 57.54 11:53:01 AM all 39.17 0.00 2.27 0.29 0.09 58.18 11:53:01 AM 0 39.49 0.00 1.46 0.00 0.08 58.97 11:53:01 AM 1 35.68 0.00 2.54 0.00 0.10 61.68 11:53:01 AM 2 53.57 0.00 2.82 0.05 0.10 43.45 11:53:01 AM 3 47.14 0.00 2.80 0.34 0.07 49.65 11:53:01 AM 4 35.11 0.00 1.35 0.02 0.08 63.44 11:53:01 AM 5 32.07 0.00 2.98 1.21 0.10 63.64 11:53:01 AM 6 40.41 0.00 1.98 0.62 0.10 56.88 11:53:01 AM 7 29.87 0.00 2.21 0.10 0.10 67.72 11:54:01 AM all 17.51 0.31 1.89 1.37 0.08 78.84 11:54:01 AM 0 19.92 0.03 2.06 1.42 0.08 76.48 11:54:01 AM 1 20.72 0.38 2.23 2.11 0.07 74.50 11:54:01 AM 2 12.89 0.05 1.47 0.05 0.10 85.44 11:54:01 AM 3 16.44 0.02 1.84 2.14 0.08 79.47 11:54:01 AM 4 19.49 0.10 1.77 0.89 0.08 77.67 11:54:01 AM 5 19.15 0.02 2.08 1.39 0.08 77.29 11:54:01 AM 6 16.58 0.03 1.89 1.52 0.07 79.91 11:54:01 AM 7 14.89 1.82 1.77 1.44 0.08 79.99 11:55:01 AM all 16.48 0.26 2.07 0.06 0.09 81.05 11:55:01 AM 0 18.13 0.02 1.98 0.07 0.08 79.72 11:55:01 AM 1 16.64 0.05 1.91 0.05 0.10 81.25 11:55:01 AM 2 13.88 1.83 2.48 0.05 0.08 81.68 11:55:01 AM 3 12.25 0.08 2.00 0.05 0.08 85.53 11:55:01 AM 4 12.76 0.05 1.71 0.05 0.08 85.35 11:55:01 AM 5 21.41 0.02 2.40 0.02 0.08 76.07 11:55:01 AM 6 20.37 0.00 2.19 0.15 0.08 77.20 11:55:01 AM 7 16.37 0.02 1.88 0.07 0.08 81.58 11:56:01 AM all 43.46 0.05 1.73 0.09 0.10 54.57 11:56:01 AM 0 34.00 0.00 1.17 0.05 0.10 64.68 11:56:01 AM 1 50.39 0.00 2.68 0.17 0.10 46.66 11:56:01 AM 2 31.95 0.39 1.89 0.23 0.10 65.44 11:56:01 AM 3 41.44 0.02 1.81 0.13 0.10 56.50 11:56:01 AM 4 61.00 0.00 1.07 0.00 0.10 37.83 11:56:01 AM 5 37.15 0.00 1.86 0.02 0.10 60.87 11:56:01 AM 6 43.10 0.00 1.99 0.12 0.12 54.68 11:56:01 AM 7 48.63 0.03 1.35 0.02 0.08 49.88 11:57:01 AM all 26.26 0.00 2.30 1.63 0.07 69.73 11:57:01 AM 0 29.01 0.00 2.42 1.71 0.08 66.78 11:57:01 AM 1 31.64 0.00 1.88 3.62 0.07 62.80 11:57:01 AM 2 40.28 0.00 1.84 4.17 0.07 53.64 11:57:01 AM 3 25.77 0.00 3.53 1.26 0.07 69.38 11:57:01 AM 4 15.63 0.00 2.39 1.23 0.07 80.69 11:57:01 AM 5 14.28 0.00 2.25 0.08 0.08 83.30 11:57:01 AM 6 29.16 0.00 1.74 0.29 0.07 68.75 11:57:01 AM 7 24.25 0.00 2.37 0.71 0.08 72.59 11:58:01 AM all 35.20 0.00 1.48 0.79 0.08 62.45 11:58:01 AM 0 50.35 0.00 1.64 1.10 0.08 46.83 11:58:01 AM 1 39.82 0.00 1.42 0.52 0.08 58.16 11:58:01 AM 2 46.62 0.00 1.04 0.07 0.08 52.19 11:58:01 AM 3 39.08 0.00 1.15 0.02 0.10 59.65 11:58:01 AM 4 42.50 0.00 2.09 0.10 0.10 55.20 11:58:01 AM 5 18.10 0.00 1.92 2.36 0.07 77.55 11:58:01 AM 6 17.20 0.00 1.87 2.19 0.08 78.65 11:58:01 AM 7 27.89 0.00 0.67 0.00 0.07 71.37 Average: all 26.62 0.07 1.70 0.79 0.08 70.74 Average: 0 28.64 0.01 1.54 0.61 0.08 69.12 Average: 1 29.07 0.05 1.73 0.92 0.08 68.15 Average: 2 27.88 0.25 1.76 0.88 0.08 69.16 Average: 3 25.72 0.01 1.92 0.94 0.08 71.32 Average: 4 26.50 0.02 1.45 0.38 0.08 71.57 Average: 5 22.00 0.00 2.04 1.23 0.08 74.64 Average: 6 27.26 0.00 1.76 0.86 0.08 70.04 Average: 7 25.89 0.21 1.39 0.48 0.07 71.97