---> uname -a: Linux prd-centos8-docker-8c-8g-36781.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 22349 19 7892 29768 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:0b:6d:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fe0b:6ddd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:3a:11:f3 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) 05/01/2024 _x86_64_ (8 CPU) 20:16:38 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 120.40 17.28 103.12 2669.02 6709.25 08:19:01 PM 85.99 2.10 83.89 345.75 8656.01 08:20:01 PM 213.88 2.38 211.50 231.66 10001.17 08:21:01 PM 54.38 0.65 53.73 305.90 6173.99 08:22:01 PM 43.77 0.12 43.65 76.77 7669.83 08:23:01 PM 113.80 0.07 113.73 0.93 3750.06 08:24:01 PM 511.15 0.03 511.11 19.33 66255.82 08:25:01 PM 1023.01 0.02 1022.99 13.60 42627.71 08:26:01 PM 770.44 0.00 770.44 0.00 32885.64 08:27:01 PM 12.99 0.00 12.99 0.00 680.53 08:28:01 PM 56.47 0.00 56.47 0.00 3476.79 08:29:01 PM 660.43 0.50 659.93 27.32 46412.10 Average: 305.55 1.93 303.62 307.50 19607.51 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29551100 31243496 3104612 9.51 2688 2014536 1408144 4.18 174696 2494280 143084 08:19:01 PM 29445800 31231548 3209912 9.83 2688 2103112 1377284 4.09 181312 2562260 2544 08:20:01 PM 27658712 29847788 4997000 15.30 2688 2498276 2610388 7.74 259200 4235928 145908 08:21:01 PM 27079120 29456492 5576592 17.08 2688 2684096 2720008 8.07 284388 4779992 152188 08:22:01 PM 26871168 29321200 5784544 17.71 2688 2755112 3365688 9.99 293172 4972276 5716 08:23:01 PM 25964096 29163260 6691616 20.49 2688 3499412 2833096 8.41 362448 5793176 673128 08:24:01 PM 21914292 27227840 10741420 32.89 2688 5353736 4564680 13.54 411520 9250160 889068 08:25:01 PM 21671828 28006112 10983884 33.64 2688 6259108 3167416 9.40 492956 9145240 902644 08:26:01 PM 20993916 27278944 11661796 35.71 2688 6207776 3118424 9.25 519596 9716824 8 08:27:01 PM 21401340 27716044 11254372 34.46 2688 6237240 3409704 10.12 521976 9313188 24508 08:28:01 PM 20703744 27473920 11951968 36.60 2688 6666648 3115008 9.24 575088 9918004 425200 08:29:01 PM 22937112 30533368 9718600 29.76 2688 7450976 1397112 4.15 1189592 7015836 33988 Average: 24682686 29041668 7973026 24.42 2688 4477502 2757246 8.18 438829 6599764 283165 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 256.79 146.38 1416.42 38.68 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 133.29 125.04 485.15 49.29 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 471.53 357.88 6226.29 48.77 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 155.31 112.56 2606.83 14.49 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 64.10 50.30 1003.36 11.47 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 233.36 206.43 2932.53 29.71 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 610.58 451.62 9209.14 50.73 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 174.51 145.50 2181.22 20.30 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 0.58 0.50 0.18 0.51 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 0.37 0.25 0.14 0.28 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 373.27 230.14 4837.67 34.54 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 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 385.85 462.16 682.73 6886.92 0.00 0.00 0.00 0.00 08:29:01 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 238.28 190.72 2631.66 598.83 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) 05/01/2024 _x86_64_ (8 CPU) 20:16:38 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 11.93 0.00 1.31 0.55 0.05 86.16 08:18:01 PM 0 20.86 0.00 2.10 0.38 0.07 76.58 08:18:01 PM 1 9.38 0.00 0.58 0.32 0.05 89.67 08:18:01 PM 2 18.73 0.00 1.92 0.53 0.05 78.76 08:18:01 PM 3 16.32 0.00 1.07 0.63 0.05 81.92 08:18:01 PM 4 10.86 0.00 1.33 0.72 0.05 87.04 08:18:01 PM 5 2.71 0.00 0.42 0.52 0.07 96.28 08:18:01 PM 6 9.00 0.00 1.62 0.90 0.03 88.44 08:18:01 PM 7 7.57 0.00 1.42 0.35 0.03 90.63 08:19:01 PM all 3.49 0.00 0.51 0.53 0.04 95.43 08:19:01 PM 0 1.90 0.00 0.75 0.33 0.05 96.96 08:19:01 PM 1 0.63 0.00 0.60 0.50 0.03 98.23 08:19:01 PM 2 9.32 0.00 0.95 0.28 0.05 89.40 08:19:01 PM 3 1.84 0.00 0.37 1.32 0.02 96.46 08:19:01 PM 4 4.74 0.00 0.57 1.28 0.03 93.38 08:19:01 PM 5 1.44 0.00 0.23 0.00 0.03 98.30 08:19:01 PM 6 4.10 0.00 0.32 0.48 0.03 95.06 08:19:01 PM 7 3.97 0.00 0.27 0.07 0.03 95.66 08:20:01 PM all 24.82 0.00 1.34 0.90 0.08 72.85 08:20:01 PM 0 25.31 0.00 1.07 0.35 0.08 73.18 08:20:01 PM 1 27.94 0.00 1.45 0.72 0.10 69.79 08:20:01 PM 2 18.35 0.00 1.47 2.14 0.07 77.97 08:20:01 PM 3 25.14 0.00 1.07 0.82 0.07 72.91 08:20:01 PM 4 19.81 0.00 1.05 1.02 0.07 78.05 08:20:01 PM 5 26.21 0.00 1.40 0.70 0.07 71.62 08:20:01 PM 6 30.64 0.00 1.71 0.72 0.08 66.85 08:20:01 PM 7 25.16 0.00 1.52 0.77 0.12 72.43 08:21:01 PM all 48.41 0.00 1.06 0.30 0.09 50.14 08:21:01 PM 0 43.87 0.00 0.85 0.60 0.08 54.59 08:21:01 PM 1 64.40 0.00 0.67 0.02 0.08 34.84 08:21:01 PM 2 54.57 0.00 1.19 0.17 0.10 43.98 08:21:01 PM 3 57.85 0.00 0.99 0.03 0.10 41.03 08:21:01 PM 4 38.48 0.00 1.07 0.08 0.08 60.29 08:21:01 PM 5 47.94 0.00 1.27 0.99 0.10 49.70 08:21:01 PM 6 34.60 0.00 1.40 0.48 0.07 63.45 08:21:01 PM 7 45.57 0.00 1.07 0.02 0.10 53.24 08:22:01 PM all 44.37 0.00 1.22 0.26 0.09 54.06 08:22:01 PM 0 27.84 0.00 0.97 0.05 0.08 71.06 08:22:01 PM 1 55.05 0.00 1.74 0.10 0.10 43.01 08:22:01 PM 2 45.49 0.00 1.07 0.03 0.12 53.29 08:22:01 PM 3 52.76 0.00 1.59 0.57 0.10 44.98 08:22:01 PM 4 33.46 0.00 1.10 0.00 0.08 65.36 08:22:01 PM 5 32.31 0.00 0.99 1.17 0.07 65.47 08:22:01 PM 6 54.83 0.00 0.87 0.02 0.08 44.20 08:22:01 PM 7 53.25 0.00 1.44 0.10 0.08 45.13 08:23:01 PM all 29.19 0.00 1.21 0.36 0.08 69.17 08:23:01 PM 0 20.24 0.00 0.68 0.00 0.07 79.00 08:23:01 PM 1 30.15 0.00 0.82 0.02 0.07 68.95 08:23:01 PM 2 32.98 0.00 1.89 1.99 0.10 63.04 08:23:01 PM 3 21.54 0.00 0.64 0.02 0.07 77.74 08:23:01 PM 4 22.06 0.00 0.87 0.02 0.07 76.98 08:23:01 PM 5 28.31 0.00 0.58 0.03 0.07 71.00 08:23:01 PM 6 59.63 0.00 3.19 0.75 0.10 36.33 08:23:01 PM 7 18.64 0.00 0.97 0.07 0.07 80.26 08:24:01 PM all 12.12 0.00 5.87 3.96 0.49 77.57 08:24:01 PM 0 1.32 0.00 5.74 11.99 1.35 79.60 08:24:01 PM 1 20.47 0.00 6.30 2.54 0.44 70.26 08:24:01 PM 2 6.10 0.00 5.82 2.56 0.39 85.13 08:24:01 PM 3 51.22 0.00 7.07 0.54 0.70 40.47 08:24:01 PM 4 5.01 0.00 2.29 7.17 0.25 85.28 08:24:01 PM 5 3.66 0.00 4.09 1.03 0.41 90.82 08:24:01 PM 6 2.87 0.00 8.69 0.32 0.22 87.89 08:24:01 PM 7 6.10 0.00 6.98 5.45 0.12 81.35 08:25:01 PM all 16.66 0.00 3.58 3.03 0.10 76.63 08:25:01 PM 0 4.77 0.00 2.78 10.39 0.07 81.99 08:25:01 PM 1 55.89 0.00 6.33 10.39 0.12 27.27 08:25:01 PM 2 8.10 0.00 4.70 0.20 0.12 86.89 08:25:01 PM 3 11.91 0.00 2.24 0.62 0.12 85.11 08:25:01 PM 4 10.27 0.00 1.71 0.00 0.08 87.94 08:25:01 PM 5 25.25 0.00 1.79 0.17 0.08 72.71 08:25:01 PM 6 4.09 0.00 4.70 2.07 0.08 89.06 08:25:01 PM 7 13.11 0.00 4.40 0.45 0.10 81.93 08:26:01 PM all 22.36 0.00 0.99 2.40 0.07 74.18 08:26:01 PM 0 4.22 0.00 0.52 0.18 0.08 94.99 08:26:01 PM 1 19.62 0.00 0.53 0.00 0.07 79.78 08:26:01 PM 2 13.95 0.00 1.05 6.81 0.07 78.13 08:26:01 PM 3 20.43 0.00 0.63 0.10 0.07 78.77 08:26:01 PM 4 86.91 0.00 2.44 0.00 0.10 10.54 08:26:01 PM 5 16.89 0.00 0.67 1.57 0.05 80.82 08:26:01 PM 6 8.23 0.00 1.54 9.85 0.03 80.34 08:26:01 PM 7 8.75 0.00 0.52 0.72 0.07 89.94 08:27:01 PM all 20.49 0.00 0.93 0.03 0.06 78.50 08:27:01 PM 0 10.21 0.00 0.78 0.00 0.07 88.94 08:27:01 PM 1 15.24 0.00 0.95 0.02 0.07 83.73 08:27:01 PM 2 11.79 0.00 0.77 0.00 0.05 87.39 08:27:01 PM 3 11.74 0.00 0.85 0.13 0.07 87.21 08:27:01 PM 4 92.23 0.00 2.04 0.00 0.12 5.62 08:27:01 PM 5 5.94 0.00 0.60 0.07 0.03 93.36 08:27:01 PM 6 8.63 0.00 0.82 0.00 0.03 90.52 08:27:01 PM 7 8.14 0.00 0.62 0.00 0.03 91.21 08:28:01 PM all 20.10 0.00 1.60 0.08 0.08 78.15 08:28:01 PM 0 56.78 0.00 2.16 0.00 0.12 40.95 08:28:01 PM 1 15.75 0.00 1.22 0.00 0.07 82.96 08:28:01 PM 2 11.72 0.00 2.77 0.28 0.08 85.15 08:28:01 PM 3 17.02 0.00 1.20 0.32 0.07 81.39 08:28:01 PM 4 22.14 0.00 2.18 0.00 0.08 75.60 08:28:01 PM 5 13.60 0.00 1.02 0.00 0.07 85.31 08:28:01 PM 6 15.70 0.00 1.30 0.00 0.07 82.93 08:28:01 PM 7 8.02 0.00 0.97 0.00 0.05 90.96 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 14.95 0.00 2.59 3.16 0.08 79.22 08:29:01 PM 0 8.44 0.00 1.84 0.55 0.07 89.09 08:29:01 PM 1 24.95 0.00 4.67 3.22 0.10 67.06 08:29:01 PM 2 13.73 0.00 3.72 4.67 0.10 77.78 08:29:01 PM 3 14.62 0.00 1.76 5.74 0.07 77.81 08:29:01 PM 4 11.01 0.00 2.87 7.61 0.07 78.45 08:29:01 PM 5 10.75 0.00 1.19 0.49 0.08 87.48 08:29:01 PM 6 25.03 0.00 2.68 0.10 0.07 72.12 08:29:01 PM 7 11.03 0.00 1.96 2.93 0.08 83.98 Average: all 22.42 0.00 1.85 1.29 0.11 74.34 Average: 0 18.82 0.00 1.69 2.07 0.18 77.25 Average: 1 28.27 0.00 2.15 1.48 0.11 68.00 Average: 2 20.42 0.00 2.27 1.64 0.11 75.56 Average: 3 25.19 0.00 1.62 0.90 0.12 72.16 Average: 4 29.76 0.00 1.63 1.49 0.09 67.04 Average: 5 17.93 0.00 1.19 0.56 0.09 80.23 Average: 6 21.48 0.00 2.39 1.31 0.08 74.75 Average: 7 17.46 0.00 1.84 0.91 0.07 79.73