---> uname -a: Linux prd-centos8-docker-8c-8g-19831.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 1114 25479 19 5296 30302 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:c4:6e:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.78/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fec4:6edd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:09:74:c2 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::42:15ff:fe09:74c2/64 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) 04/01/2024 _x86_64_ (8 CPU) 10:19:37 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 14.83 1.40 13.43 164.98 611.28 10:22:01 AM 93.55 13.53 80.02 2369.34 4878.67 10:23:01 AM 270.04 21.25 248.79 4157.31 12963.02 10:24:01 AM 69.13 0.80 68.33 276.71 8994.80 10:25:01 AM 112.81 12.53 100.28 898.10 29858.61 10:26:01 AM 25.24 0.02 25.22 0.53 628.29 10:27:01 AM 41.05 0.07 40.99 1.73 1187.10 10:28:01 AM 58.58 2.48 56.10 4510.63 13369.31 10:29:01 AM 84.02 0.00 84.02 0.00 22479.21 10:30:01 AM 28.66 1.10 27.56 68.64 7843.40 10:31:01 AM 46.93 1.80 45.13 1775.44 14066.87 Average: 76.80 5.00 71.80 1292.97 10625.27 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30076424 31418396 2579288 7.90 2688 1682460 1362296 4.04 117128 2098584 8 10:22:01 AM 29587864 31256628 3067848 9.39 2688 1993024 1435596 4.26 168812 2474472 149440 10:23:01 AM 27618576 29824300 5037136 15.42 2688 2518916 2787528 8.27 270840 4282024 241464 10:24:01 AM 27459512 29745392 5196200 15.91 2688 2596552 3120704 9.26 321984 4379520 65760 10:25:01 AM 25371284 28486064 7284428 22.31 2688 3407656 5641280 16.74 526788 6185088 1716 10:26:01 AM 25251112 28367820 7404600 22.67 2688 3408812 6080060 18.04 538400 6280732 1636 10:27:01 AM 26227868 29517496 6427844 19.68 2688 3581696 2651184 7.87 586500 5276540 161244 10:28:01 AM 24817088 29070804 7838624 24.00 2688 4529072 3165380 9.39 738636 6484712 501428 10:29:01 AM 23666488 27979908 8989224 27.53 2688 4596220 6546328 19.42 782748 7545848 36 10:30:01 AM 25866276 30671376 6789436 20.79 2688 5075744 1874932 5.56 827384 5341176 320284 10:31:01 AM 26071548 31009836 6584164 20.16 2688 5205776 1540848 4.57 1000176 4963504 22404 Average: 26546731 29758911 6108981 18.71 2688 3508721 3291467 9.77 534491 5028382 133220 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 42.96 25.32 94.65 7.09 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 128.96 94.70 1000.35 25.14 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 447.24 350.76 5459.62 65.51 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 10:24:01 AM eth0 94.02 81.96 752.49 19.35 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 4.58 4.58 0.45 0.45 0.00 0.00 0.00 0.00 10:25:01 AM eth0 859.18 296.55 6427.55 22.11 0.00 0.00 0.00 0.00 10:25:01 AM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 10:25:01 AM veth87d8c72 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 167.68 167.68 57.22 57.22 0.00 0.00 0.00 0.00 10:26:01 AM eth0 88.74 79.81 30.63 35.53 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.10 5.51 0.63 0.67 0.00 0.00 0.00 0.00 10:26:01 AM veth29a789a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 60.76 60.76 5.64 5.64 0.00 0.00 0.00 0.00 10:27:01 AM eth0 91.02 62.06 138.89 32.09 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.47 4.13 0.59 0.57 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 345.82 190.05 3851.43 25.78 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 251.83 251.83 119.13 119.13 0.00 0.00 0.00 0.00 10:29:01 AM eth0 2.63 2.25 0.50 2.93 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.11 7.36 0.70 1.82 0.00 0.00 0.00 0.00 10:29:01 AM veth5e2637a 6.11 7.51 0.79 1.84 0.00 0.00 0.00 0.00 10:29:01 AM vethc787d47 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 10:30:01 AM lo 649.80 649.80 175.09 175.09 0.00 0.00 0.00 0.00 10:30:01 AM eth0 178.36 138.20 1755.39 28.68 0.00 0.00 0.00 0.00 10:30:01 AM docker0 229.86 236.89 54.35 41.49 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 164.52 116.55 988.68 57.06 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 103.35 103.35 32.54 32.54 0.00 0.00 0.00 0.00 Average: eth0 222.13 130.74 1863.58 29.20 0.00 0.00 0.00 0.00 Average: docker0 22.37 23.25 5.14 4.07 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) 04/01/2024 _x86_64_ (8 CPU) 10:19:37 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 0.59 0.00 0.11 0.06 0.02 99.23 10:21:01 AM 0 0.42 0.00 0.08 0.08 0.03 99.38 10:21:01 AM 1 0.43 0.00 0.03 0.00 0.02 99.52 10:21:01 AM 2 1.20 0.00 0.05 0.02 0.02 98.72 10:21:01 AM 3 0.23 0.00 0.10 0.00 0.02 99.65 10:21:01 AM 4 0.33 0.00 0.02 0.00 0.00 99.65 10:21:01 AM 5 0.93 0.00 0.27 0.38 0.03 98.38 10:21:01 AM 6 0.63 0.00 0.08 0.00 0.02 99.27 10:21:01 AM 7 0.50 0.00 0.23 0.00 0.02 99.25 10:22:01 AM all 10.90 0.00 1.10 0.53 0.05 87.42 10:22:01 AM 0 2.35 0.00 0.63 0.18 0.07 96.76 10:22:01 AM 1 19.16 0.00 2.15 0.95 0.07 77.67 10:22:01 AM 2 13.01 0.00 1.05 0.40 0.07 85.47 10:22:01 AM 3 9.67 0.00 0.63 0.48 0.07 89.14 10:22:01 AM 4 16.92 0.00 1.32 0.60 0.03 81.13 10:22:01 AM 5 13.10 0.00 1.59 0.23 0.03 85.04 10:22:01 AM 6 2.57 0.00 0.40 0.97 0.07 95.99 10:22:01 AM 7 10.38 0.00 1.05 0.40 0.03 88.13 10:23:01 AM all 28.98 0.00 1.43 1.37 0.08 68.13 10:23:01 AM 0 28.91 0.00 0.84 0.75 0.08 69.42 10:23:01 AM 1 34.06 0.00 1.99 2.66 0.10 61.19 10:23:01 AM 2 27.08 0.00 2.13 2.38 0.07 68.35 10:23:01 AM 3 25.12 0.00 1.50 1.30 0.08 71.99 10:23:01 AM 4 35.06 0.00 0.92 0.15 0.08 63.78 10:23:01 AM 5 29.83 0.00 1.52 1.45 0.07 67.13 10:23:01 AM 6 31.54 0.00 1.66 1.01 0.10 65.70 10:23:01 AM 7 20.28 0.00 0.87 1.29 0.08 77.48 10:24:01 AM all 35.39 0.00 0.85 0.43 0.08 63.24 10:24:01 AM 0 41.82 0.00 1.29 0.05 0.08 56.76 10:24:01 AM 1 30.10 0.00 0.94 0.77 0.08 68.11 10:24:01 AM 2 42.08 0.00 1.07 0.47 0.08 56.30 10:24:01 AM 3 37.89 0.00 0.70 1.60 0.08 59.73 10:24:01 AM 4 25.09 0.00 0.52 0.12 0.07 74.21 10:24:01 AM 5 31.05 0.00 0.50 0.00 0.08 68.36 10:24:01 AM 6 36.05 0.00 0.95 0.03 0.07 62.90 10:24:01 AM 7 39.05 0.00 0.87 0.43 0.08 59.57 10:25:01 AM all 26.34 0.24 2.58 1.40 0.09 69.35 10:25:01 AM 0 24.05 0.03 2.12 0.72 0.10 72.98 10:25:01 AM 1 26.09 0.00 2.54 1.45 0.10 69.83 10:25:01 AM 2 23.26 0.00 3.32 2.99 0.10 70.33 10:25:01 AM 3 34.13 0.00 3.13 0.07 0.08 62.59 10:25:01 AM 4 22.27 1.80 1.98 1.98 0.08 71.89 10:25:01 AM 5 27.29 0.03 3.16 2.52 0.08 66.90 10:25:01 AM 6 26.50 0.07 2.22 0.84 0.08 70.30 10:25:01 AM 7 27.15 0.02 2.15 0.64 0.07 69.97 10:26:01 AM all 15.17 0.30 1.60 0.07 0.09 82.77 10:26:01 AM 0 20.56 0.43 2.01 0.10 0.10 76.80 10:26:01 AM 1 17.06 0.00 1.82 0.12 0.08 80.92 10:26:01 AM 2 14.23 0.03 1.41 0.07 0.08 84.18 10:26:01 AM 3 12.33 0.12 1.47 0.03 0.08 85.96 10:26:01 AM 4 14.44 0.10 1.68 0.10 0.10 83.58 10:26:01 AM 5 11.45 0.02 1.37 0.07 0.08 87.01 10:26:01 AM 6 16.94 1.71 1.62 0.07 0.08 79.58 10:26:01 AM 7 14.30 0.02 1.44 0.02 0.08 84.14 10:27:01 AM all 38.44 0.09 2.20 0.17 0.10 59.00 10:27:01 AM 0 37.99 0.08 2.47 0.23 0.13 59.08 10:27:01 AM 1 44.91 0.00 2.14 0.05 0.10 52.80 10:27:01 AM 2 25.94 0.50 2.41 0.23 0.10 70.82 10:27:01 AM 3 41.59 0.02 2.14 0.12 0.12 56.01 10:27:01 AM 4 34.29 0.00 1.67 0.20 0.10 63.74 10:27:01 AM 5 41.78 0.03 2.41 0.08 0.08 55.61 10:27:01 AM 6 52.71 0.08 2.43 0.25 0.10 44.42 10:27:01 AM 7 28.35 0.02 1.89 0.18 0.10 69.46 10:28:01 AM all 27.94 0.00 1.99 0.74 0.08 69.25 10:28:01 AM 0 22.76 0.00 1.98 0.02 0.08 75.16 10:28:01 AM 1 15.72 0.00 2.53 0.76 0.08 80.90 10:28:01 AM 2 23.42 0.00 1.63 2.28 0.07 72.60 10:28:01 AM 3 26.16 0.00 1.91 1.91 0.08 69.93 10:28:01 AM 4 37.66 0.00 2.17 0.45 0.08 59.64 10:28:01 AM 5 31.79 0.00 1.63 0.18 0.08 66.31 10:28:01 AM 6 34.89 0.00 2.06 0.27 0.08 62.70 10:28:01 AM 7 31.11 0.00 2.01 0.08 0.07 66.73 10:29:01 AM all 14.72 0.33 0.92 1.23 0.08 82.73 10:29:01 AM 0 12.52 0.37 0.78 0.17 0.08 86.08 10:29:01 AM 1 20.17 0.03 0.98 3.17 0.07 75.58 10:29:01 AM 2 13.28 0.03 0.70 2.76 0.10 83.13 10:29:01 AM 3 23.64 0.00 1.42 1.49 0.07 73.38 10:29:01 AM 4 13.04 0.02 0.94 0.07 0.08 85.85 10:29:01 AM 5 17.68 0.00 0.68 1.27 0.07 80.30 10:29:01 AM 6 10.01 0.00 0.94 0.63 0.07 88.36 10:29:01 AM 7 7.42 2.16 0.89 0.28 0.07 89.19 10:30:01 AM all 33.02 0.00 1.76 0.39 0.09 64.75 10:30:01 AM 0 16.97 0.00 2.18 0.00 0.08 80.77 10:30:01 AM 1 25.63 0.00 2.18 1.41 0.10 70.68 10:30:01 AM 2 43.55 0.00 1.77 0.03 0.10 54.54 10:30:01 AM 3 47.23 0.00 1.42 0.02 0.08 51.25 10:30:01 AM 4 37.42 0.00 2.02 1.37 0.08 59.10 10:30:01 AM 5 41.56 0.00 1.24 0.15 0.08 56.97 10:30:01 AM 6 14.96 0.00 1.63 0.02 0.07 83.33 10:30:01 AM 7 36.80 0.00 1.64 0.08 0.10 61.38 10:31:01 AM all 20.73 0.00 1.08 0.54 0.07 77.58 10:31:01 AM 0 12.24 0.00 0.83 0.55 0.10 86.28 10:31:01 AM 1 25.92 0.00 1.54 0.17 0.07 72.31 10:31:01 AM 2 23.75 0.00 1.32 0.17 0.08 74.67 10:31:01 AM 3 7.09 0.00 0.92 0.00 0.05 91.94 10:31:01 AM 4 36.05 0.00 0.90 0.05 0.08 62.91 10:31:01 AM 5 24.97 0.00 0.99 0.69 0.07 73.29 10:31:01 AM 6 14.05 0.00 0.88 0.42 0.05 84.60 10:31:01 AM 7 21.77 0.00 1.24 2.31 0.05 74.63 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.92 0.09 1.42 0.63 0.08 74.87 Average: 0 20.05 0.08 1.38 0.26 0.09 78.14 Average: 1 23.56 0.00 1.71 1.04 0.08 73.60 Average: 2 22.80 0.05 1.53 1.07 0.08 74.47 Average: 3 24.08 0.01 1.39 0.64 0.07 73.80 Average: 4 24.77 0.17 1.28 0.46 0.07 73.24 Average: 5 24.66 0.01 1.39 0.64 0.07 73.23 Average: 6 21.88 0.17 1.35 0.41 0.07 76.12 Average: 7 21.54 0.20 1.30 0.52 0.07 76.37