---> uname -a: Linux prd-centos8-docker-8c-8g-572.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1596 22394 19 7898 29820 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:9d:1e:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.131/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fe9d:1ed2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:7f:0d:37 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/28/2024 _x86_64_ (8 CPU) 20:15:52 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 183.92 86.49 97.43 12174.91 42067.51 08:18:01 PM 107.17 1.43 105.73 285.15 9440.31 08:19:01 PM 195.55 2.03 193.52 111.16 5766.83 08:20:01 PM 93.25 0.65 92.60 305.90 11542.77 08:21:01 PM 41.06 0.12 40.94 76.79 8155.84 08:22:01 PM 118.21 0.07 118.15 0.93 4404.60 08:23:01 PM 821.09 0.03 821.06 19.33 72853.32 08:24:01 PM 798.17 0.02 798.15 13.60 42502.17 08:25:01 PM 702.43 0.00 702.43 0.00 26488.69 08:26:01 PM 8.96 0.00 8.96 0.00 714.56 08:27:01 PM 110.15 0.00 110.15 0.00 15439.64 08:28:01 PM 585.79 0.50 585.29 27.32 33613.31 Average: 313.81 7.61 306.20 1084.66 22749.44 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29618436 31293260 3037276 9.30 2688 1998744 1452476 4.31 172940 2435872 151624 08:18:01 PM 29444184 31243360 3211528 9.83 2688 2115248 1427196 4.23 182296 2559468 35376 08:19:01 PM 27799260 29981112 4856452 14.87 2688 2491444 2694276 7.99 255700 4104524 292524 08:20:01 PM 26921916 29309064 5733796 17.56 2688 2693920 3029960 8.99 283596 4939340 170312 08:21:01 PM 26740068 29200280 5915644 18.12 2688 2765260 3016332 8.95 294108 5103616 6020 08:22:01 PM 25462612 28978064 7193100 22.03 2688 3814588 3135392 9.30 411040 6243068 957992 08:23:01 PM 23030808 28354192 9624904 29.47 2688 5361820 3556292 10.55 452764 8090856 719624 08:24:01 PM 21717828 28055108 10937884 33.49 2688 6262956 3351648 9.94 502216 9104696 707336 08:25:01 PM 19855860 26144208 12799852 39.20 2688 6211956 3690500 10.95 516128 10844408 8 08:26:01 PM 20325180 26643208 12330532 37.76 2688 6241332 3798456 11.27 520980 10381864 15188 08:27:01 PM 20503808 27393632 12151904 37.21 2688 6772676 3386408 10.05 570040 10117616 180440 08:28:01 PM 22968340 30562188 9687372 29.67 2688 7449860 1480200 4.39 1184380 7010528 48596 Average: 24532358 28929806 8123354 24.88 2688 4514984 2834928 8.41 445516 6744655 273753 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 418.58 251.15 1774.84 64.84 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 115.65 98.50 586.13 35.18 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 444.55 351.25 6023.31 54.72 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 174.63 128.96 2874.09 16.42 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 57.86 48.74 997.97 11.75 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 230.01 202.65 3232.29 28.87 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 533.39 419.89 8876.56 48.29 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 160.46 130.64 2104.29 19.24 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.22 0.18 0.06 0.22 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.40 0.28 0.12 0.42 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 397.02 255.30 4945.86 35.95 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 350.23 457.63 527.00 6898.31 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 240.26 195.44 2661.97 601.22 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 01/28/2024 _x86_64_ (8 CPU) 20:15:52 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 13.61 0.00 2.89 3.11 0.08 80.31 08:17:01 PM 0 13.38 0.00 3.37 1.17 0.08 81.99 08:17:01 PM 1 9.20 0.00 2.74 6.77 0.08 81.21 08:17:01 PM 2 12.33 0.00 2.57 2.99 0.07 82.05 08:17:01 PM 3 17.47 0.00 2.90 6.49 0.10 73.03 08:17:01 PM 4 12.93 0.00 1.67 0.67 0.08 84.64 08:17:01 PM 5 15.48 0.00 2.93 1.12 0.07 80.40 08:17:01 PM 6 19.00 0.00 3.85 2.41 0.08 74.65 08:17:01 PM 7 9.09 0.00 3.10 3.30 0.07 84.45 08:18:01 PM all 5.99 0.00 0.68 0.75 0.04 92.55 08:18:01 PM 0 3.21 0.00 1.10 1.50 0.07 94.12 08:18:01 PM 1 2.50 0.00 0.43 1.40 0.03 95.63 08:18:01 PM 2 1.91 0.00 0.50 0.25 0.05 97.29 08:18:01 PM 3 4.44 0.00 0.43 0.65 0.05 94.42 08:18:01 PM 4 13.77 0.00 1.39 0.97 0.03 83.84 08:18:01 PM 5 10.37 0.00 0.60 0.82 0.03 88.18 08:18:01 PM 6 6.91 0.00 0.48 0.10 0.02 92.49 08:18:01 PM 7 4.80 0.00 0.47 0.27 0.02 94.45 08:19:01 PM all 19.57 0.00 1.11 0.93 0.09 78.30 08:19:01 PM 0 24.00 0.00 0.63 0.13 0.08 75.15 08:19:01 PM 1 12.78 0.00 1.22 1.09 0.10 84.82 08:19:01 PM 2 11.67 0.00 1.19 0.40 0.08 86.65 08:19:01 PM 3 22.48 0.00 1.54 2.53 0.08 73.37 08:19:01 PM 4 25.66 0.00 1.29 0.28 0.10 72.66 08:19:01 PM 5 13.48 0.00 1.15 2.49 0.08 82.79 08:19:01 PM 6 19.76 0.00 0.70 0.12 0.10 79.32 08:19:01 PM 7 26.73 0.00 1.17 0.37 0.10 71.63 08:20:01 PM all 46.35 0.00 1.01 1.12 0.10 51.42 08:20:01 PM 0 60.57 0.00 0.97 1.50 0.12 36.85 08:20:01 PM 1 35.83 0.00 1.02 0.15 0.08 62.92 08:20:01 PM 2 34.97 0.00 1.08 4.77 0.13 59.05 08:20:01 PM 3 32.85 0.00 0.85 0.15 0.10 66.04 08:20:01 PM 4 69.67 0.00 1.26 0.17 0.08 28.82 08:20:01 PM 5 51.73 0.00 1.01 1.13 0.09 46.05 08:20:01 PM 6 64.24 0.00 0.88 0.24 0.10 34.54 08:20:01 PM 7 21.54 0.00 0.99 0.89 0.08 76.50 08:21:01 PM all 44.11 0.00 1.16 0.46 0.09 54.17 08:21:01 PM 0 45.09 0.00 1.47 0.08 0.10 53.26 08:21:01 PM 1 26.87 0.00 1.19 1.63 0.10 70.21 08:21:01 PM 2 40.35 0.00 1.54 0.22 0.08 57.81 08:21:01 PM 3 49.38 0.00 0.92 0.45 0.08 49.16 08:21:01 PM 4 41.52 0.00 0.94 0.72 0.10 56.72 08:21:01 PM 5 40.75 0.00 1.10 0.33 0.08 57.72 08:21:01 PM 6 48.18 0.00 1.42 0.25 0.10 50.04 08:21:01 PM 7 60.66 0.00 0.72 0.02 0.10 38.50 08:22:01 PM all 24.56 0.00 1.06 1.00 0.08 73.30 08:22:01 PM 0 15.69 0.00 1.09 1.57 0.10 81.54 08:22:01 PM 1 11.63 0.00 0.79 0.92 0.07 86.60 08:22:01 PM 2 28.26 0.00 1.50 0.47 0.10 69.67 08:22:01 PM 3 25.19 0.00 0.60 0.15 0.07 73.99 08:22:01 PM 4 24.05 0.00 0.87 0.32 0.07 74.70 08:22:01 PM 5 38.27 0.00 2.69 1.49 0.12 57.44 08:22:01 PM 6 15.52 0.00 0.48 0.00 0.07 83.93 08:22:01 PM 7 37.92 0.00 0.45 3.05 0.08 58.49 08:23:01 PM all 12.64 0.00 5.61 5.34 0.12 76.28 08:23:01 PM 0 29.21 0.00 6.24 3.21 0.12 61.22 08:23:01 PM 1 2.17 0.00 5.99 4.40 0.12 87.32 08:23:01 PM 2 14.06 0.00 3.96 4.65 0.12 77.21 08:23:01 PM 3 1.61 0.00 7.31 4.29 0.12 86.67 08:23:01 PM 4 2.68 0.00 6.35 10.65 0.14 80.18 08:23:01 PM 5 5.92 0.00 4.94 8.22 0.15 80.76 08:23:01 PM 6 40.96 0.00 8.87 1.23 0.14 48.80 08:23:01 PM 7 5.04 0.00 1.34 5.98 0.08 87.55 08:24:01 PM all 17.99 0.00 3.09 3.52 0.10 75.30 08:24:01 PM 0 20.76 0.00 1.64 0.47 0.08 77.05 08:24:01 PM 1 13.16 0.00 1.17 1.29 0.08 84.29 08:24:01 PM 2 30.66 0.00 4.76 2.23 0.17 62.18 08:24:01 PM 3 38.26 0.00 4.95 6.98 0.08 49.73 08:24:01 PM 4 11.14 0.00 5.40 1.33 0.08 82.04 08:24:01 PM 5 11.07 0.00 1.22 4.62 0.08 83.01 08:24:01 PM 6 4.95 0.00 4.90 11.19 0.12 78.85 08:24:01 PM 7 14.11 0.00 0.72 0.10 0.07 85.00 08:25:01 PM all 22.89 0.00 1.10 2.54 0.08 73.39 08:25:01 PM 0 10.47 0.00 0.64 0.32 0.08 88.49 08:25:01 PM 1 86.05 0.00 2.41 0.00 0.14 11.41 08:25:01 PM 2 15.54 0.00 1.47 9.29 0.08 73.61 08:25:01 PM 3 17.65 0.00 0.84 2.22 0.05 79.24 08:25:01 PM 4 4.90 0.00 0.49 0.50 0.07 94.05 08:25:01 PM 5 9.09 0.00 1.21 7.38 0.10 82.22 08:25:01 PM 6 19.73 0.00 0.67 0.15 0.07 79.39 08:25:01 PM 7 20.94 0.00 1.14 0.38 0.07 77.47 08:26:01 PM all 19.77 0.00 0.83 0.07 0.08 79.25 08:26:01 PM 0 10.03 0.00 0.97 0.22 0.07 88.72 08:26:01 PM 1 22.79 0.00 0.84 0.00 0.08 76.29 08:26:01 PM 2 13.31 0.00 0.70 0.00 0.07 85.92 08:26:01 PM 3 24.90 0.00 0.76 0.02 0.10 74.23 08:26:01 PM 4 14.95 0.00 0.77 0.33 0.07 83.88 08:26:01 PM 5 41.33 0.00 0.90 0.00 0.08 57.69 08:26:01 PM 6 20.05 0.00 1.04 0.00 0.08 78.83 08:26:01 PM 7 11.12 0.00 0.68 0.00 0.07 88.13 08:27:01 PM all 17.89 0.00 1.76 0.93 0.08 79.34 08:27:01 PM 0 11.35 0.00 0.86 0.64 0.07 87.09 08:27:01 PM 1 10.76 0.00 2.38 6.25 0.08 80.52 08:27:01 PM 2 28.55 0.00 1.64 0.00 0.07 69.75 08:27:01 PM 3 12.04 0.00 1.37 0.00 0.08 86.50 08:27:01 PM 4 9.32 0.00 2.59 0.07 0.10 87.93 08:27:01 PM 5 36.08 0.00 2.59 0.00 0.10 61.23 08:27:01 PM 6 28.64 0.00 1.95 0.44 0.10 68.88 08:27:01 PM 7 6.45 0.00 0.67 0.02 0.07 92.79 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 14.64 0.00 2.40 2.67 0.10 80.20 08:28:01 PM 0 16.30 0.00 1.75 0.70 0.10 81.15 08:28:01 PM 1 12.99 0.00 3.78 6.30 0.08 76.85 08:28:01 PM 2 12.95 0.00 1.82 1.07 0.10 84.06 08:28:01 PM 3 16.59 0.00 1.61 1.57 0.07 80.16 08:28:01 PM 4 15.87 0.00 2.24 1.31 0.12 80.47 08:28:01 PM 5 22.67 0.00 4.02 0.69 0.08 72.54 08:28:01 PM 6 12.07 0.00 2.38 6.45 0.10 79.00 08:28:01 PM 7 7.66 0.00 1.58 3.27 0.12 87.37 Average: all 21.66 0.00 1.89 1.87 0.09 74.50 Average: 0 21.61 0.00 1.72 0.96 0.09 75.62 Average: 1 20.47 0.00 1.99 2.52 0.09 74.93 Average: 2 20.36 0.00 1.89 2.19 0.09 75.46 Average: 3 21.92 0.00 2.00 2.12 0.08 73.88 Average: 4 20.54 0.00 2.10 1.43 0.09 75.84 Average: 5 24.63 0.00 2.03 2.36 0.09 70.89 Average: 6 24.93 0.00 2.29 1.88 0.09 70.81 Average: 7 18.85 0.00 1.08 1.47 0.08 78.52