---> uname -a: Linux prd-centos8-docker-8c-8g-9854.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1085 25508 19 5296 30331 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:71:e5:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.240/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85708sec preferred_lft 85708sec inet6 fe80::f816:3eff:fe71:e538/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:19:a9:90 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:fcff:fe19:a990/64 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) 02/29/2024 _x86_64_ (8 CPU) 16:14:45 LINUX RESTART (8 CPU) 04:15:01 PM tps rtps wtps bread/s bwrtn/s 04:16:01 PM 163.20 34.41 128.79 8273.68 19278.64 04:17:01 PM 207.51 19.16 188.34 3861.61 8574.04 04:18:01 PM 147.60 2.53 145.07 553.02 15208.15 04:19:01 PM 59.40 0.13 59.26 31.59 2739.22 04:20:01 PM 111.40 12.41 98.98 870.79 28184.17 04:21:01 PM 25.84 0.02 25.82 0.53 554.94 04:22:01 PM 36.07 0.00 36.07 0.00 976.41 04:23:01 PM 92.50 2.48 90.02 4510.63 33640.00 04:24:01 PM 38.06 0.00 38.06 0.00 2114.30 04:25:01 PM 52.83 2.18 50.65 1655.05 19336.42 04:26:01 PM 31.74 0.75 30.99 189.27 2739.89 Average: 87.65 6.72 80.93 1810.17 12127.33 04:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 PM 29644412 31257312 3011292 9.22 2688 1945092 1502876 4.46 185848 2427004 127844 04:17:01 PM 28893936 30868036 3761768 11.52 2688 2290908 1688868 5.01 198204 3102328 198468 04:18:01 PM 27268584 29479160 5387120 16.50 2688 2523728 3072716 9.12 296948 4598132 2004 04:19:01 PM 26382656 29047184 6273048 19.21 2688 2972440 3194436 9.48 370776 5395272 386944 04:20:01 PM 25441316 28549544 7214388 22.09 2688 3402224 3745484 11.11 528104 6121888 384 04:21:01 PM 24999900 28111040 7655804 23.44 2688 3403596 6303796 18.70 536844 6532916 1668 04:22:01 PM 25998840 29310192 6656864 20.38 2688 3603744 2904860 8.62 587356 5504260 188848 04:23:01 PM 24598816 28846620 8056888 24.67 2688 4523628 3778928 11.21 736200 6698780 92 04:24:01 PM 23620972 27926732 9034732 27.67 2688 4592408 4673396 13.87 779892 7606828 648 04:25:01 PM 25684900 30583540 6970804 21.35 2688 5169448 1928620 5.72 850652 5498908 35224 04:26:01 PM 26169568 31104944 6486136 19.86 2688 5200340 1481936 4.40 997120 4864808 37712 Average: 26245809 29553119 6409895 19.63 2688 3602505 3115992 9.25 551631 5304648 89076 04:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 345.82 232.16 1565.66 62.83 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 225.19 189.04 2102.96 46.66 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 PM lo 1.90 1.90 0.34 0.34 0.00 0.00 0.00 0.00 04:18:01 PM eth0 223.14 166.76 3307.18 24.02 0.00 0.00 0.00 0.00 04:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 PM eth0 726.62 308.40 6047.53 31.46 0.00 0.00 0.00 0.00 04:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 PM lo 22.36 22.36 2.08 2.08 0.00 0.00 0.00 0.00 04:20:01 PM eth0 168.27 82.64 1138.59 23.23 0.00 0.00 0.00 0.00 04:20:01 PM docker0 6.88 7.88 0.88 0.92 0.00 0.00 0.00 0.00 04:21:01 PM lo 372.41 372.41 177.93 177.93 0.00 0.00 0.00 0.00 04:21:01 PM eth0 70.43 54.82 18.09 33.14 0.00 0.00 0.00 0.00 04:21:01 PM docker0 0.78 1.10 0.11 0.12 0.00 0.00 0.00 0.00 04:21:01 PM vethb842570 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:22:01 PM lo 167.03 167.03 109.06 109.06 0.00 0.00 0.00 0.00 04:22:01 PM eth0 202.90 161.32 582.75 92.38 0.00 0.00 0.00 0.00 04:22:01 PM docker0 2.88 3.58 0.50 0.47 0.00 0.00 0.00 0.00 04:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM eth0 542.09 315.11 3494.93 32.46 0.00 0.00 0.00 0.00 04:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM veth3fe6b04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 PM veth4da8e2a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 PM lo 470.70 470.70 221.51 221.51 0.00 0.00 0.00 0.00 04:24:01 PM eth0 37.08 29.38 12.07 14.03 0.00 0.00 0.00 0.00 04:24:01 PM docker0 51.34 54.22 8.84 15.69 0.00 0.00 0.00 0.00 04:24:01 PM veth4da8e2a 51.34 54.37 9.54 15.70 0.00 0.00 0.00 0.00 04:25:01 PM lo 279.07 279.07 61.66 61.66 0.00 0.00 0.00 0.00 04:25:01 PM eth0 213.11 157.25 2599.62 26.58 0.00 0.00 0.00 0.00 04:25:01 PM docker0 127.27 131.44 37.88 22.93 0.00 0.00 0.00 0.00 04:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 PM eth0 83.46 72.23 234.31 36.27 0.00 0.00 0.00 0.00 04:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 119.61 119.61 52.13 52.13 0.00 0.00 0.00 0.00 Average: eth0 258.06 160.79 1918.23 38.45 0.00 0.00 0.00 0.00 Average: docker0 17.22 18.05 4.39 3.65 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) 02/29/2024 _x86_64_ (8 CPU) 16:14:45 LINUX RESTART (8 CPU) 04:15:01 PM CPU %user %nice %system %iowait %steal %idle 04:16:01 PM all 12.39 0.00 1.97 3.33 0.06 82.25 04:16:01 PM 0 6.33 0.00 1.80 2.23 0.07 89.58 04:16:01 PM 1 9.19 0.00 1.54 0.97 0.07 88.23 04:16:01 PM 2 12.95 0.00 1.93 4.84 0.07 80.22 04:16:01 PM 3 14.43 0.00 1.49 1.09 0.07 82.93 04:16:01 PM 4 14.61 0.00 2.99 6.31 0.07 76.03 04:16:01 PM 5 8.38 0.00 1.98 3.75 0.05 85.84 04:16:01 PM 6 10.11 0.00 2.23 3.27 0.05 84.33 04:16:01 PM 7 23.10 0.00 1.77 4.20 0.07 70.86 04:17:01 PM all 15.11 0.00 1.18 1.27 0.06 82.38 04:17:01 PM 0 26.69 0.00 1.12 0.90 0.07 71.22 04:17:01 PM 1 14.77 0.00 0.92 0.07 0.07 84.17 04:17:01 PM 2 13.93 0.00 1.49 2.34 0.07 82.18 04:17:01 PM 3 23.03 0.00 2.39 1.46 0.09 73.03 04:17:01 PM 4 16.79 0.00 0.85 1.36 0.03 80.97 04:17:01 PM 5 6.69 0.00 0.79 2.10 0.07 90.35 04:17:01 PM 6 12.79 0.00 1.28 1.64 0.07 84.21 04:17:01 PM 7 6.17 0.00 0.60 0.31 0.03 92.89 04:18:01 PM all 32.15 0.00 1.01 1.82 0.09 64.93 04:18:01 PM 0 32.69 0.00 0.67 0.10 0.10 66.44 04:18:01 PM 1 27.55 0.00 0.74 4.32 0.07 67.33 04:18:01 PM 2 36.72 0.00 1.86 4.05 0.10 57.27 04:18:01 PM 3 31.87 0.00 0.99 1.15 0.08 65.90 04:18:01 PM 4 31.78 0.00 1.09 2.19 0.10 64.84 04:18:01 PM 5 30.39 0.00 1.19 2.29 0.07 66.06 04:18:01 PM 6 42.35 0.00 0.60 0.18 0.10 56.77 04:18:01 PM 7 23.87 0.00 0.92 0.32 0.07 74.83 04:19:01 PM all 42.70 0.00 1.37 0.26 0.09 55.58 04:19:01 PM 0 46.52 0.00 0.99 0.22 0.10 52.18 04:19:01 PM 1 34.75 0.00 1.63 0.20 0.10 63.33 04:19:01 PM 2 44.33 0.00 1.91 1.36 0.08 52.33 04:19:01 PM 3 45.71 0.00 1.32 0.07 0.10 52.80 04:19:01 PM 4 28.92 0.00 0.69 0.17 0.07 70.16 04:19:01 PM 5 39.94 0.00 1.61 0.02 0.10 58.34 04:19:01 PM 6 47.78 0.00 1.64 0.00 0.10 50.48 04:19:01 PM 7 53.70 0.00 1.17 0.02 0.10 45.01 04:20:01 PM all 18.94 0.28 2.83 2.89 0.12 74.94 04:20:01 PM 0 21.79 1.13 3.58 3.62 0.10 69.78 04:20:01 PM 1 20.51 0.02 3.51 5.00 0.13 70.82 04:20:01 PM 2 19.96 0.00 2.70 3.37 0.12 73.85 04:20:01 PM 3 21.82 0.03 2.29 1.03 0.12 74.71 04:20:01 PM 4 15.77 0.03 2.79 1.77 0.13 79.50 04:20:01 PM 5 21.36 0.00 2.50 4.74 0.12 71.28 04:20:01 PM 6 12.72 0.96 2.81 1.75 0.12 81.65 04:20:01 PM 7 17.57 0.05 2.47 1.81 0.12 77.97 04:21:01 PM all 16.50 0.32 1.98 0.29 0.09 80.83 04:21:01 PM 0 17.60 0.18 2.26 0.23 0.08 79.63 04:21:01 PM 1 18.75 0.02 2.56 0.12 0.10 78.45 04:21:01 PM 2 12.99 1.93 2.21 0.39 0.08 82.40 04:21:01 PM 3 17.86 0.07 1.84 0.25 0.08 79.89 04:21:01 PM 4 14.06 0.18 1.29 0.59 0.07 83.81 04:21:01 PM 5 21.80 0.03 1.88 0.07 0.08 76.14 04:21:01 PM 6 12.43 0.02 1.91 0.44 0.10 85.10 04:21:01 PM 7 16.44 0.13 1.88 0.22 0.08 81.25 04:22:01 PM all 42.61 0.39 2.08 0.46 0.12 54.33 04:22:01 PM 0 48.03 0.03 3.18 0.34 0.10 48.32 04:22:01 PM 1 35.89 0.37 2.31 0.42 0.13 60.88 04:22:01 PM 2 45.35 2.66 1.91 0.32 0.12 49.65 04:22:01 PM 3 35.95 0.03 2.23 1.07 0.13 60.58 04:22:01 PM 4 41.24 0.02 2.01 0.85 0.12 55.77 04:22:01 PM 5 40.95 0.00 1.77 0.10 0.10 57.07 04:22:01 PM 6 49.94 0.03 1.46 0.23 0.10 48.23 04:22:01 PM 7 43.55 0.00 1.79 0.37 0.12 54.18 04:23:01 PM all 21.05 0.00 2.03 2.63 0.07 74.21 04:23:01 PM 0 22.90 0.00 2.00 0.59 0.08 74.43 04:23:01 PM 1 15.89 0.00 2.56 6.42 0.07 75.07 04:23:01 PM 2 18.67 0.00 1.73 7.03 0.07 72.51 04:23:01 PM 3 24.81 0.00 2.13 3.84 0.07 69.15 04:23:01 PM 4 22.21 0.00 1.58 0.05 0.08 76.07 04:23:01 PM 5 23.06 0.00 2.20 1.96 0.08 72.70 04:23:01 PM 6 18.61 0.00 2.22 0.42 0.07 78.69 04:23:01 PM 7 22.24 0.00 1.88 0.74 0.07 75.08 04:24:01 PM all 20.90 0.00 0.87 0.27 0.06 77.90 04:24:01 PM 0 23.09 0.00 0.97 0.07 0.07 75.81 04:24:01 PM 1 23.82 0.00 0.62 0.33 0.07 75.17 04:24:01 PM 2 27.87 0.00 0.87 0.00 0.07 71.19 04:24:01 PM 3 16.51 0.00 0.80 0.92 0.07 81.70 04:24:01 PM 4 15.80 0.00 0.74 0.00 0.07 83.40 04:24:01 PM 5 30.15 0.00 1.09 0.12 0.05 68.60 04:24:01 PM 6 9.36 0.00 1.02 0.15 0.05 89.41 04:24:01 PM 7 20.56 0.00 0.87 0.57 0.05 77.95 04:25:01 PM all 27.00 0.00 1.48 1.47 0.08 69.97 04:25:01 PM 0 22.26 0.00 1.72 2.93 0.08 73.01 04:25:01 PM 1 19.94 0.00 1.06 0.13 0.07 78.81 04:25:01 PM 2 36.79 0.00 2.29 0.45 0.08 60.38 04:25:01 PM 3 22.37 0.00 1.44 2.23 0.07 73.90 04:25:01 PM 4 31.13 0.00 1.61 1.57 0.07 65.62 04:25:01 PM 5 24.38 0.00 1.19 0.59 0.08 73.75 04:25:01 PM 6 24.80 0.00 1.67 3.04 0.07 70.42 04:25:01 PM 7 34.32 0.00 0.89 0.80 0.08 63.90 04:26:01 PM all 17.79 0.00 0.85 0.94 0.06 80.37 04:26:01 PM 0 6.81 0.00 0.68 0.02 0.03 92.46 04:26:01 PM 1 24.45 0.00 0.88 0.50 0.07 74.10 04:26:01 PM 2 22.09 0.00 0.68 0.00 0.05 77.17 04:26:01 PM 3 10.75 0.00 1.00 0.00 0.05 88.20 04:26:01 PM 4 18.06 0.00 1.09 6.68 0.10 74.07 04:26:01 PM 5 32.70 0.00 0.58 0.12 0.07 66.53 04:26:01 PM 6 5.06 0.00 0.53 0.07 0.03 94.31 04:26:01 PM 7 22.39 0.00 1.34 0.12 0.05 76.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.30 0.09 1.60 1.42 0.08 72.50 Average: 0 24.97 0.12 1.72 1.02 0.08 72.08 Average: 1 22.33 0.04 1.66 1.68 0.09 74.20 Average: 2 26.54 0.42 1.78 2.19 0.08 68.99 Average: 3 24.10 0.01 1.63 1.19 0.08 72.98 Average: 4 22.78 0.02 1.52 1.96 0.08 73.64 Average: 5 25.48 0.00 1.53 1.44 0.08 71.48 Average: 6 22.38 0.09 1.58 1.02 0.08 74.85 Average: 7 25.84 0.02 1.42 0.86 0.08 71.79