---> uname -a: Linux prd-centos8-docker-8c-8g-5145.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1648 22295 19 7946 29767 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:c6:61:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85612sec preferred_lft 85612sec inet6 fe80::f816:3eff:fec6:614b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:0b:6f:65 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) 12/14/2023 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 125.44 26.96 98.48 6728.72 8811.76 08:18:01 PM 98.45 2.08 96.37 345.75 11233.82 08:19:01 PM 218.25 2.38 215.86 231.69 10575.64 08:20:01 PM 70.01 0.65 69.36 295.90 7249.05 08:21:01 PM 31.97 0.12 31.86 76.74 6409.54 08:22:01 PM 120.62 0.07 120.56 0.93 4620.09 08:23:01 PM 735.43 0.12 735.31 23.33 72270.74 08:24:01 PM 786.05 0.02 786.04 13.60 37818.33 08:25:01 PM 766.96 0.00 766.96 0.00 31362.62 08:26:01 PM 11.66 0.00 11.66 0.00 602.65 08:27:01 PM 10.63 0.00 10.63 0.00 2116.61 08:28:01 PM 656.98 0.45 656.53 22.66 31677.42 Average: 302.69 2.74 299.95 644.95 18727.99 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29593256 31277772 3062448 9.38 2688 2007516 1451760 4.31 175524 2453164 138676 08:18:01 PM 29381944 31229064 3273760 10.03 2688 2162876 1396764 4.14 182384 2617116 1524 08:19:01 PM 27593700 29844424 5062004 15.50 2688 2559288 2703848 8.02 260944 4295516 108148 08:20:01 PM 27113132 29559432 5542572 16.97 2688 2751804 2799472 8.31 286748 4736776 122152 08:21:01 PM 26313520 28826356 6342184 19.42 2688 2816996 3960616 11.75 294512 5525000 4836 08:22:01 PM 24931412 28440712 7724292 23.65 2688 3808560 3681888 10.92 410804 6770304 895008 08:23:01 PM 22753624 28127396 9902080 30.32 2688 5411024 3830732 11.37 452552 8366596 723468 08:24:01 PM 20923444 27312952 11732260 35.93 2688 6311804 4017180 11.92 496008 9893248 833872 08:25:01 PM 20328344 26668392 12327360 37.75 2688 6260472 3956020 11.74 522620 10383060 4 08:26:01 PM 20363176 26708336 12292528 37.64 2688 6265436 4009692 11.90 523164 10345440 8 08:27:01 PM 20333204 27060448 12322500 37.73 2688 6640212 3956500 11.74 572900 10330176 324564 08:28:01 PM 22928136 30561876 9727568 29.79 2688 7486480 1493036 4.43 1019356 7189276 450832 Average: 24379741 28801430 8275963 25.34 2688 4540206 3104792 9.21 433126 6908806 300258 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 389.90 262.36 1797.32 60.36 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 120.89 104.63 739.21 42.81 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 480.52 366.81 6256.55 54.93 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 153.18 120.63 2694.74 17.76 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 58.70 42.63 916.32 10.05 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 226.39 198.73 2951.56 29.22 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 577.15 425.51 9139.73 54.64 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 150.68 125.71 2106.35 19.04 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 0.55 0.47 0.14 0.32 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 0.22 0.17 0.06 0.22 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 336.78 179.07 4154.52 17.45 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 309.41 387.65 1081.21 4098.39 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 233.69 184.52 2652.99 367.10 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) 12/14/2023 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 12.05 0.00 1.84 0.97 0.05 85.09 08:17:01 PM 0 13.86 0.00 1.82 1.07 0.05 83.20 08:17:01 PM 1 15.68 0.00 2.36 0.69 0.07 81.20 08:17:01 PM 2 15.32 0.00 2.73 1.24 0.07 80.65 08:17:01 PM 3 10.43 0.00 1.77 0.90 0.05 86.85 08:17:01 PM 4 8.93 0.00 1.31 0.70 0.03 89.02 08:17:01 PM 5 16.42 0.00 1.34 1.02 0.05 81.17 08:17:01 PM 6 4.30 0.00 1.52 1.42 0.05 92.71 08:17:01 PM 7 11.46 0.00 1.89 0.69 0.05 85.92 08:18:01 PM all 4.93 0.00 0.63 0.94 0.04 93.45 08:18:01 PM 0 5.38 0.00 1.04 0.15 0.07 93.36 08:18:01 PM 1 5.67 0.00 0.77 2.75 0.05 90.75 08:18:01 PM 2 8.72 0.00 1.10 1.27 0.05 88.86 08:18:01 PM 3 4.50 0.00 0.25 0.92 0.03 94.30 08:18:01 PM 4 7.83 0.00 0.95 1.00 0.03 90.18 08:18:01 PM 5 5.17 0.00 0.40 0.28 0.05 94.09 08:18:01 PM 6 1.24 0.00 0.32 0.43 0.02 98.00 08:18:01 PM 7 0.93 0.00 0.23 0.72 0.03 98.08 08:19:01 PM all 29.70 0.00 1.32 0.86 0.09 68.03 08:19:01 PM 0 31.33 0.00 1.86 1.51 0.10 65.20 08:19:01 PM 1 30.34 0.00 1.07 0.37 0.10 68.13 08:19:01 PM 2 20.97 0.00 1.44 2.14 0.08 75.37 08:19:01 PM 3 37.63 0.00 1.34 0.35 0.08 60.60 08:19:01 PM 4 42.00 0.00 1.15 0.99 0.08 55.78 08:19:01 PM 5 31.64 0.00 1.47 0.65 0.08 66.15 08:19:01 PM 6 19.11 0.00 0.99 0.38 0.07 79.45 08:19:01 PM 7 24.59 0.00 1.25 0.48 0.08 73.59 08:20:01 PM all 45.08 0.00 1.11 0.46 0.11 53.24 08:20:01 PM 0 59.90 0.00 1.66 0.32 0.13 37.99 08:20:01 PM 1 42.46 0.00 1.55 0.12 0.10 55.77 08:20:01 PM 2 43.74 0.00 1.17 1.42 0.12 53.56 08:20:01 PM 3 51.39 0.00 0.99 0.84 0.12 46.67 08:20:01 PM 4 39.08 0.00 0.99 0.12 0.12 59.70 08:20:01 PM 5 58.06 0.00 0.75 0.02 0.12 41.05 08:20:01 PM 6 24.52 0.00 1.04 0.69 0.12 73.65 08:20:01 PM 7 41.45 0.00 0.72 0.20 0.08 57.54 08:21:01 PM all 46.23 0.00 1.21 0.23 0.09 52.24 08:21:01 PM 0 50.36 0.00 1.04 0.00 0.08 48.52 08:21:01 PM 1 44.53 0.00 1.61 0.18 0.10 53.58 08:21:01 PM 2 51.49 0.00 0.89 0.00 0.08 47.54 08:21:01 PM 3 55.28 0.00 1.39 0.13 0.10 43.09 08:21:01 PM 4 44.04 0.00 1.27 1.17 0.08 53.44 08:21:01 PM 5 33.97 0.00 0.95 0.00 0.08 65.00 08:21:01 PM 6 46.31 0.00 1.44 0.30 0.08 51.87 08:21:01 PM 7 43.84 0.00 1.09 0.05 0.13 54.88 08:22:01 PM all 22.82 0.00 1.04 0.69 0.08 75.37 08:22:01 PM 0 29.83 0.00 0.33 0.02 0.08 69.74 08:22:01 PM 1 12.65 0.00 0.82 2.02 0.07 84.45 08:22:01 PM 2 20.61 0.00 1.17 0.49 0.07 77.66 08:22:01 PM 3 16.79 0.00 0.68 0.15 0.10 82.28 08:22:01 PM 4 13.83 0.00 0.73 0.40 0.07 84.97 08:22:01 PM 5 43.03 0.00 3.37 1.96 0.10 51.54 08:22:01 PM 6 14.67 0.00 0.89 0.47 0.08 83.89 08:22:01 PM 7 31.17 0.00 0.37 0.00 0.07 68.39 08:23:01 PM all 12.10 0.00 5.95 4.27 0.10 77.58 08:23:01 PM 0 4.41 0.00 4.97 1.59 0.14 88.90 08:23:01 PM 1 3.42 0.00 2.81 10.85 0.07 82.85 08:23:01 PM 2 4.16 0.00 6.34 2.48 0.15 86.86 08:23:01 PM 3 4.68 0.00 3.02 8.25 0.07 83.99 08:23:01 PM 4 2.34 0.00 7.52 2.98 0.12 87.04 08:23:01 PM 5 6.32 0.00 2.99 6.90 0.10 83.69 08:23:01 PM 6 2.83 0.00 9.13 0.12 0.09 87.83 08:23:01 PM 7 69.01 0.00 10.95 0.78 0.10 19.15 08:24:01 PM all 16.48 0.00 3.23 2.59 0.08 77.62 08:24:01 PM 0 11.10 0.00 0.40 0.02 0.10 88.38 08:24:01 PM 1 44.77 0.00 3.71 0.56 0.12 50.84 08:24:01 PM 2 6.67 0.00 5.62 0.85 0.08 86.79 08:24:01 PM 3 9.46 0.00 2.68 3.72 0.05 84.10 08:24:01 PM 4 5.80 0.00 2.10 2.87 0.05 89.19 08:24:01 PM 5 6.65 0.00 2.62 11.48 0.05 79.20 08:24:01 PM 6 8.52 0.00 4.14 1.20 0.08 86.06 08:24:01 PM 7 39.46 0.00 4.63 0.00 0.08 55.82 08:25:01 PM all 21.94 0.00 0.95 2.33 0.08 74.70 08:25:01 PM 0 20.42 0.00 0.70 1.27 0.08 77.53 08:25:01 PM 1 17.24 0.00 0.72 2.65 0.08 79.30 08:25:01 PM 2 3.34 0.00 0.52 1.65 0.07 94.42 08:25:01 PM 3 24.76 0.00 0.97 0.00 0.08 74.18 08:25:01 PM 4 72.54 0.00 1.84 0.00 0.12 25.50 08:25:01 PM 5 0.47 0.00 0.23 0.00 0.07 99.23 08:25:01 PM 6 15.79 0.00 1.64 9.19 0.07 73.32 08:25:01 PM 7 21.15 0.00 0.97 3.89 0.08 73.91 08:26:01 PM all 20.25 0.00 0.73 0.01 0.06 78.95 08:26:01 PM 0 7.04 0.00 0.38 0.00 0.05 92.53 08:26:01 PM 1 13.90 0.00 0.75 0.02 0.07 85.26 08:26:01 PM 2 8.29 0.00 0.57 0.00 0.07 91.07 08:26:01 PM 3 68.64 0.00 1.22 0.00 0.08 30.06 08:26:01 PM 4 21.20 0.00 1.12 0.08 0.07 77.53 08:26:01 PM 5 10.61 0.00 0.93 0.02 0.05 88.38 08:26:01 PM 6 8.46 0.00 0.33 0.00 0.07 91.14 08:26:01 PM 7 23.85 0.00 0.52 0.00 0.03 75.60 08:27:01 PM all 19.46 0.00 1.31 0.11 0.07 79.05 08:27:01 PM 0 24.96 0.00 2.22 0.00 0.10 72.72 08:27:01 PM 1 16.34 0.00 1.52 0.32 0.07 81.76 08:27:01 PM 2 7.59 0.00 0.73 0.05 0.07 91.55 08:27:01 PM 3 11.58 0.00 1.20 0.00 0.08 87.13 08:27:01 PM 4 61.58 0.00 1.66 0.00 0.08 36.68 08:27:01 PM 5 5.68 0.00 1.07 0.00 0.05 93.20 08:27:01 PM 6 11.13 0.00 0.94 0.13 0.07 87.73 08:27:01 PM 7 16.87 0.00 1.12 0.37 0.05 81.59 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 16.49 0.00 2.32 2.42 0.08 78.69 08:28:01 PM 0 34.94 0.00 2.74 0.59 0.10 61.63 08:28:01 PM 1 12.30 0.00 2.53 7.51 0.07 77.59 08:28:01 PM 2 12.85 0.00 3.29 6.34 0.08 77.44 08:28:01 PM 3 17.08 0.00 3.75 1.46 0.08 77.61 08:28:01 PM 4 16.63 0.00 2.25 0.94 0.08 80.10 08:28:01 PM 5 9.74 0.00 1.17 0.10 0.08 88.90 08:28:01 PM 6 10.66 0.00 1.24 0.74 0.08 87.28 08:28:01 PM 7 17.77 0.00 1.61 1.64 0.07 78.91 Average: all 22.30 0.00 1.80 1.32 0.08 74.50 Average: 0 24.47 0.00 1.59 0.54 0.09 73.30 Average: 1 21.57 0.00 1.68 2.34 0.08 74.34 Average: 2 17.00 0.00 2.12 1.49 0.08 79.30 Average: 3 26.03 0.00 1.60 1.39 0.08 70.90 Average: 4 28.01 0.00 1.90 0.93 0.08 69.08 Average: 5 18.98 0.00 1.44 1.86 0.07 77.64 Average: 6 13.98 0.00 1.95 1.26 0.07 82.74 Average: 7 28.39 0.00 2.10 0.74 0.07 68.71