---> uname -a: Linux prd-centos8-docker-8c-8g-4009.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 1099 25476 19 5314 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:48:b7:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:fe48:b78a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:0e:f5:e2 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::42:21ff:fe0e:f5e2/64 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) 02/09/2024 _x86_64_ (8 CPU) 11:03:11 LINUX RESTART (8 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 113.28 6.66 106.61 1270.11 9704.12 11:06:01 AM 257.77 20.48 237.29 4074.12 8746.28 11:07:01 AM 82.89 0.88 82.01 280.71 10687.07 11:08:01 AM 104.01 12.59 91.42 977.38 29491.05 11:09:01 AM 21.73 0.00 21.73 0.00 677.92 11:10:01 AM 34.51 0.07 34.44 1.07 1033.13 11:11:01 AM 46.18 2.50 43.69 4512.23 6882.94 11:12:01 AM 122.51 1.10 121.41 68.64 33556.00 11:13:01 AM 158.67 1.80 156.87 1775.44 17478.05 Average: 104.62 5.12 99.49 1439.93 13140.15 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 29521580 31254112 3134124 9.60 2688 2055892 1476992 4.38 174112 2524384 92004 11:06:01 AM 27730216 29935756 4925488 15.08 2688 2519080 2703988 8.02 264296 4179436 285684 11:07:01 AM 27214872 29501168 5440832 16.66 2688 2596540 3391200 10.06 320880 4624748 60932 11:08:01 AM 25217220 28333952 7438484 22.78 2688 3409772 6045540 17.94 520240 6346028 1652 11:09:01 AM 25304360 28421604 7351344 22.51 2688 3410396 4296992 12.75 532444 6239736 24 11:10:01 AM 25657792 28787320 6997912 21.43 2688 3422160 3395648 10.07 544060 5889056 172 11:11:01 AM 25015396 28879464 7640308 23.40 2688 4152480 3645708 10.82 736312 6324020 404644 11:12:01 AM 24323656 29041904 8332048 25.51 2688 4989696 2978052 8.84 804804 6903516 327404 11:13:01 AM 26158912 31108780 6496792 19.89 2688 5213940 1439328 4.27 997696 4870112 50728 Average: 26238223 29473784 6417481 19.65 2688 3529995 3263716 9.68 543872 5322337 135916 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 131.14 119.74 952.71 16.48 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 424.56 355.32 5107.43 64.91 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:07:01 AM eth0 104.08 86.02 759.59 27.02 0.00 0.00 0.00 0.00 11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 11:08:01 AM eth0 1236.02 521.02 6450.99 35.69 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 11:08:01 AM veth82446e6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:09:01 AM lo 276.37 276.37 122.76 122.76 0.00 0.00 0.00 0.00 11:09:01 AM eth0 64.56 47.97 16.56 22.35 0.00 0.00 0.00 0.00 11:09:01 AM docker0 5.93 6.38 0.74 0.76 0.00 0.00 0.00 0.00 11:10:01 AM lo 275.04 275.04 113.64 113.64 0.00 0.00 0.00 0.00 11:10:01 AM eth0 82.62 51.81 24.89 30.77 0.00 0.00 0.00 0.00 11:10:01 AM docker0 3.48 4.23 0.59 0.56 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:11:01 AM eth0 182.84 143.87 1941.68 24.77 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 193.39 193.39 51.55 51.55 0.00 0.00 0.00 0.00 11:12:01 AM eth0 380.74 187.95 2379.32 21.86 0.00 0.00 0.00 0.00 11:12:01 AM docker0 96.80 102.03 34.84 18.38 0.00 0.00 0.00 0.00 11:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM eth0 247.21 195.67 2527.78 44.81 0.00 0.00 0.00 0.00 11:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 83.24 83.24 32.06 32.06 0.00 0.00 0.00 0.00 Average: eth0 317.11 189.94 2240.17 32.07 0.00 0.00 0.00 0.00 Average: docker0 11.89 12.62 4.03 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) 02/09/2024 _x86_64_ (8 CPU) 11:03:11 LINUX RESTART (8 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 9.64 0.00 0.89 0.84 0.05 88.58 11:05:01 AM 0 3.44 0.00 0.59 0.17 0.05 95.76 11:05:01 AM 1 19.85 0.00 1.55 1.49 0.07 77.04 11:05:01 AM 2 5.40 0.00 0.69 0.87 0.07 92.98 11:05:01 AM 3 12.26 0.00 0.85 0.70 0.08 86.10 11:05:01 AM 4 14.07 0.00 1.39 0.33 0.05 84.16 11:05:01 AM 5 6.80 0.00 0.58 0.05 0.03 92.53 11:05:01 AM 6 11.96 0.00 0.90 1.47 0.03 85.64 11:05:01 AM 7 3.29 0.00 0.55 1.67 0.02 94.47 11:06:01 AM all 26.55 0.00 1.41 1.36 0.09 70.58 11:06:01 AM 0 18.55 0.00 1.27 2.04 0.08 78.05 11:06:01 AM 1 22.61 0.00 1.82 1.34 0.12 74.11 11:06:01 AM 2 21.88 0.00 1.97 1.71 0.08 74.35 11:06:01 AM 3 27.39 0.00 1.56 1.66 0.08 69.32 11:06:01 AM 4 22.79 0.00 1.24 1.22 0.08 74.67 11:06:01 AM 5 27.78 0.00 1.12 0.77 0.08 70.25 11:06:01 AM 6 35.90 0.00 1.27 1.61 0.10 61.12 11:06:01 AM 7 35.54 0.00 1.02 0.55 0.08 62.81 11:07:01 AM all 38.39 0.00 1.02 0.84 0.09 59.66 11:07:01 AM 0 45.29 0.00 1.59 0.02 0.08 53.02 11:07:01 AM 1 27.44 0.00 0.89 1.14 0.10 70.43 11:07:01 AM 2 43.07 0.00 0.75 4.69 0.08 51.40 11:07:01 AM 3 31.78 0.00 1.25 0.17 0.08 66.72 11:07:01 AM 4 44.28 0.00 0.69 0.00 0.08 54.95 11:07:01 AM 5 30.58 0.00 1.77 0.33 0.10 67.21 11:07:01 AM 6 42.28 0.00 0.52 0.00 0.08 57.11 11:07:01 AM 7 42.41 0.00 0.72 0.37 0.08 56.42 11:08:01 AM all 23.62 0.25 2.67 1.61 0.09 71.77 11:08:01 AM 0 36.12 0.00 2.48 2.12 0.10 59.17 11:08:01 AM 1 20.08 0.00 2.94 4.61 0.08 72.29 11:08:01 AM 2 30.51 0.00 2.78 2.00 0.12 64.59 11:08:01 AM 3 16.66 1.75 3.23 0.44 0.08 77.84 11:08:01 AM 4 22.83 0.08 3.07 1.87 0.08 72.07 11:08:01 AM 5 19.01 0.00 2.30 0.03 0.07 78.59 11:08:01 AM 6 24.61 0.08 2.09 1.38 0.08 71.75 11:08:01 AM 7 19.14 0.05 2.46 0.44 0.08 77.83 11:09:01 AM all 13.95 0.06 1.30 0.06 0.08 84.54 11:09:01 AM 0 16.36 0.00 1.76 0.02 0.10 81.77 11:09:01 AM 1 13.22 0.00 1.04 0.05 0.10 85.59 11:09:01 AM 2 14.93 0.00 0.95 0.08 0.08 83.95 11:09:01 AM 3 14.07 0.00 1.32 0.05 0.07 84.49 11:09:01 AM 4 12.49 0.02 1.25 0.02 0.07 86.16 11:09:01 AM 5 14.07 0.33 1.42 0.15 0.08 83.94 11:09:01 AM 6 14.31 0.03 1.37 0.02 0.08 84.19 11:09:01 AM 7 12.20 0.12 1.27 0.08 0.08 86.25 11:10:01 AM all 32.13 0.31 2.37 0.10 0.12 64.97 11:10:01 AM 0 40.76 0.08 2.66 0.22 0.15 56.12 11:10:01 AM 1 32.93 0.03 2.64 0.07 0.10 64.23 11:10:01 AM 2 26.30 1.83 2.23 0.25 0.13 69.26 11:10:01 AM 3 40.06 0.32 2.43 0.08 0.12 56.98 11:10:01 AM 4 20.94 0.03 2.19 0.03 0.12 76.68 11:10:01 AM 5 26.58 0.05 2.26 0.07 0.10 70.94 11:10:01 AM 6 40.28 0.08 2.24 0.03 0.13 57.22 11:10:01 AM 7 29.16 0.08 2.28 0.08 0.10 68.30 11:11:01 AM all 34.80 0.00 1.63 0.41 0.08 63.09 11:11:01 AM 0 42.18 0.00 1.64 0.08 0.08 56.01 11:11:01 AM 1 24.04 0.00 1.27 1.47 0.08 73.13 11:11:01 AM 2 37.83 0.00 1.76 0.77 0.07 59.58 11:11:01 AM 3 39.97 0.00 1.85 0.12 0.08 57.98 11:11:01 AM 4 20.85 0.00 1.27 0.25 0.12 77.51 11:11:01 AM 5 41.66 0.00 1.74 0.08 0.08 56.43 11:11:01 AM 6 36.05 0.00 1.97 0.43 0.05 61.50 11:11:01 AM 7 35.80 0.00 1.50 0.05 0.08 62.56 11:12:01 AM all 28.19 0.00 2.07 1.35 0.09 68.30 11:12:01 AM 0 32.53 0.00 1.90 0.74 0.08 64.75 11:12:01 AM 1 21.75 0.00 1.77 3.68 0.08 72.71 11:12:01 AM 2 32.96 0.00 1.97 1.78 0.08 63.21 11:12:01 AM 3 26.60 0.00 2.75 0.70 0.10 69.84 11:12:01 AM 4 31.40 0.00 1.38 0.99 0.08 66.15 11:12:01 AM 5 22.48 0.00 1.96 1.84 0.10 73.62 11:12:01 AM 6 48.44 0.00 3.02 0.13 0.08 48.32 11:12:01 AM 7 9.33 0.00 1.80 0.96 0.10 87.81 11:13:01 AM all 21.94 0.00 1.03 0.94 0.07 76.02 11:13:01 AM 0 17.10 0.00 0.97 0.02 0.08 81.83 11:13:01 AM 1 22.64 0.00 0.89 0.33 0.08 76.06 11:13:01 AM 2 13.43 0.00 1.34 4.10 0.07 81.07 11:13:01 AM 3 14.13 0.00 0.55 0.64 0.05 84.63 11:13:01 AM 4 16.34 0.00 1.52 2.17 0.07 79.90 11:13:01 AM 5 28.24 0.00 0.54 0.07 0.07 71.09 11:13:01 AM 6 34.70 0.00 2.04 0.17 0.08 63.01 11:13:01 AM 7 28.93 0.00 0.43 0.00 0.05 70.59 Average: all 25.47 0.07 1.60 0.83 0.08 71.95 Average: 0 28.04 0.01 1.65 0.60 0.09 69.61 Average: 1 22.73 0.00 1.65 1.57 0.09 73.96 Average: 2 25.14 0.20 1.60 1.81 0.09 71.16 Average: 3 24.77 0.23 1.75 0.51 0.08 72.65 Average: 4 22.89 0.01 1.55 0.76 0.08 74.70 Average: 5 24.13 0.04 1.52 0.38 0.08 73.85 Average: 6 32.06 0.02 1.71 0.58 0.08 65.54 Average: 7 23.99 0.03 1.34 0.47 0.08 74.11