---> uname -a: Linux prd-centos8-docker-8c-8g-21985.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 1107 25694 19 5087 30309 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:bd:d5:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.161/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:febd:d55d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e9:1c:80:b6 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:e9ff:fe1c:80b6/64 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) 04/10/2024 _x86_64_ (8 CPU) 07:14:34 LINUX RESTART (8 CPU) 07:15:01 AM tps rtps wtps bread/s bwrtn/s 07:16:01 AM 153.31 12.60 140.71 2188.44 5715.56 07:17:01 AM 261.86 20.46 241.40 4090.24 11276.69 07:18:01 AM 78.96 0.80 78.16 191.14 10537.49 07:19:01 AM 108.71 12.54 96.17 897.68 29641.93 07:20:00 AM 24.07 0.00 24.07 0.00 680.18 07:21:01 AM 40.05 0.02 40.04 0.53 1192.30 07:22:01 AM 42.62 2.50 40.12 4522.49 6753.35 07:23:01 AM 102.23 0.02 102.22 1.60 29090.14 07:24:01 AM 15.73 1.10 14.63 68.63 452.41 Average: 91.96 5.56 86.40 1328.90 10593.79 07:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 AM 29579592 31262916 3076120 9.42 2688 2007484 1441232 4.28 170016 2481964 155072 07:17:01 AM 27993748 30201316 4661964 14.28 2688 2520584 2228392 6.61 276212 3902096 280540 07:18:01 AM 27582368 29863008 5073344 15.54 2688 2591392 2426168 7.20 318712 4262332 57156 07:19:01 AM 25046892 28160536 7608820 23.30 2688 3406908 6279904 18.63 520008 6516128 1708 07:20:00 AM 25093168 28208592 7562544 23.16 2688 3408120 5281048 15.67 531540 6448340 148 07:21:01 AM 25672136 28799852 6983576 21.39 2688 3420324 3429208 10.17 542316 5876520 48 07:22:01 AM 25085796 28939940 7569916 23.18 2688 4142728 3168100 9.40 732604 6260172 397776 07:23:01 AM 23257832 27571308 9397880 28.78 2688 4596868 6865152 20.37 778148 7970164 2892 07:24:01 AM 24149624 28424076 8506088 26.05 2688 4547240 3619572 10.74 777212 7104348 12812 Average: 25940128 29047949 6715584 20.56 2688 3404628 3859864 11.45 516308 5646896 100906 07:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 63.24 44.26 936.74 10.03 0.00 0.00 0.00 0.00 07:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 418.53 338.37 5359.38 62.55 0.00 0.00 0.00 0.00 07:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 07:18:01 AM eth0 85.54 79.51 752.42 19.66 0.00 0.00 0.00 0.00 07:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 07:19:01 AM eth0 1240.38 543.83 6450.94 37.33 0.00 0.00 0.00 0.00 07:19:01 AM docker0 0.75 1.02 0.11 0.12 0.00 0.00 0.00 0.00 07:19:01 AM vethc35cb92 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:20:00 AM lo 276.79 276.79 123.84 123.84 0.00 0.00 0.00 0.00 07:20:00 AM eth0 70.18 50.26 19.24 24.55 0.00 0.00 0.00 0.00 07:20:00 AM docker0 5.92 6.47 0.74 0.77 0.00 0.00 0.00 0.00 07:20:00 AM veth8ea60ab 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:21:01 AM lo 99.57 99.57 9.43 9.43 0.00 0.00 0.00 0.00 07:21:01 AM eth0 57.94 41.89 22.45 23.45 0.00 0.00 0.00 0.00 07:21:01 AM docker0 3.48 4.34 0.59 0.59 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 07:22:01 AM eth0 130.96 106.16 1705.66 27.70 0.00 0.00 0.00 0.00 07:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM lo 49.20 49.20 14.71 14.71 0.00 0.00 0.00 0.00 07:23:01 AM eth0 425.41 186.25 2272.85 14.21 0.00 0.00 0.00 0.00 07:23:01 AM docker0 6.13 7.21 0.70 1.73 0.00 0.00 0.00 0.00 07:23:01 AM veth6b8a6a1 6.13 7.36 0.79 1.74 0.00 0.00 0.00 0.00 07:23:01 AM vethfa4b5fa 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 07:24:01 AM lo 824.95 824.95 251.35 251.35 0.00 0.00 0.00 0.00 07:24:01 AM eth0 51.92 42.45 159.96 19.80 0.00 0.00 0.00 0.00 07:24:01 AM docker0 236.88 244.34 55.59 42.99 0.00 0.00 0.00 0.00 Average: lo 139.33 139.33 44.37 44.37 0.00 0.00 0.00 0.00 Average: eth0 282.68 159.22 1964.44 26.59 0.00 0.00 0.00 0.00 Average: docker0 28.13 29.27 6.42 5.13 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) 04/10/2024 _x86_64_ (8 CPU) 07:14:34 LINUX RESTART (8 CPU) 07:15:01 AM CPU %user %nice %system %iowait %steal %idle 07:16:01 AM all 10.56 0.00 1.08 0.65 0.05 87.66 07:16:01 AM 0 0.78 0.00 0.58 0.13 0.07 98.43 07:16:01 AM 1 13.00 0.00 1.44 1.18 0.07 84.31 07:16:01 AM 2 26.59 0.00 1.95 1.09 0.07 70.31 07:16:01 AM 3 19.41 0.00 1.19 0.28 0.05 79.07 07:16:01 AM 4 3.89 0.00 0.52 0.25 0.05 95.29 07:16:01 AM 5 12.59 0.00 1.00 0.37 0.03 86.01 07:16:01 AM 6 4.38 0.00 0.87 0.82 0.05 93.88 07:16:01 AM 7 3.81 0.00 1.09 1.07 0.03 94.00 07:17:01 AM all 31.55 0.00 1.55 1.82 0.08 64.99 07:17:01 AM 0 28.92 0.00 0.97 0.55 0.10 69.46 07:17:01 AM 1 30.29 0.00 1.89 2.93 0.08 64.81 07:17:01 AM 2 31.06 0.00 1.32 0.65 0.08 66.88 07:17:01 AM 3 41.72 0.00 1.82 1.71 0.10 54.65 07:17:01 AM 4 12.73 0.00 0.94 0.84 0.07 85.43 07:17:01 AM 5 42.68 0.00 2.53 3.08 0.08 51.62 07:17:01 AM 6 27.61 0.00 1.56 3.50 0.08 67.25 07:17:01 AM 7 37.44 0.00 1.36 1.32 0.07 59.81 07:18:01 AM all 34.49 0.00 0.93 1.35 0.08 63.15 07:18:01 AM 0 47.09 0.00 1.42 4.03 0.10 47.36 07:18:01 AM 1 19.51 0.00 0.72 1.71 0.10 77.97 07:18:01 AM 2 36.19 0.00 1.19 1.54 0.08 61.00 07:18:01 AM 3 21.57 0.00 0.87 1.91 0.07 75.58 07:18:01 AM 4 29.13 0.00 1.31 1.53 0.08 67.96 07:18:01 AM 5 45.53 0.00 0.72 0.02 0.08 53.65 07:18:01 AM 6 30.00 0.00 0.71 0.00 0.07 69.23 07:18:01 AM 7 46.91 0.00 0.52 0.03 0.08 52.45 07:19:01 AM all 26.87 0.25 2.79 1.69 0.09 68.30 07:19:01 AM 0 30.25 0.00 1.85 0.17 0.10 67.64 07:19:01 AM 1 26.30 0.00 2.94 3.83 0.08 66.84 07:19:01 AM 2 19.18 0.00 3.10 3.49 0.10 74.12 07:19:01 AM 3 28.63 1.28 3.40 1.72 0.10 64.87 07:19:01 AM 4 30.78 0.00 2.74 0.22 0.08 66.17 07:19:01 AM 5 28.83 0.67 2.92 0.57 0.08 66.92 07:19:01 AM 6 25.67 0.00 2.88 0.94 0.08 70.42 07:19:01 AM 7 25.29 0.08 2.52 2.62 0.07 69.42 07:20:00 AM all 15.62 0.09 1.53 0.05 0.08 82.62 07:20:00 AM 0 16.87 0.00 2.14 0.03 0.10 80.85 07:20:00 AM 1 15.82 0.03 1.35 0.02 0.10 82.68 07:20:00 AM 2 20.40 0.00 1.80 0.07 0.07 77.66 07:20:00 AM 3 11.63 0.17 1.28 0.10 0.07 86.75 07:20:00 AM 4 14.13 0.00 1.60 0.05 0.08 84.13 07:20:00 AM 5 19.43 0.02 1.67 0.03 0.07 78.79 07:20:00 AM 6 13.53 0.03 1.28 0.07 0.08 85.01 07:20:00 AM 7 13.12 0.49 1.15 0.05 0.07 85.13 07:21:01 AM all 33.18 0.40 2.92 0.13 0.10 63.27 07:21:01 AM 0 41.79 0.08 3.29 0.13 0.10 54.61 07:21:01 AM 1 27.61 0.00 2.65 0.17 0.10 69.47 07:21:01 AM 2 28.17 1.60 3.29 0.05 0.10 66.79 07:21:01 AM 3 34.37 0.13 3.48 0.07 0.10 61.85 07:21:01 AM 4 27.88 0.22 2.74 0.22 0.10 68.84 07:21:01 AM 5 36.32 0.52 2.71 0.13 0.10 60.21 07:21:01 AM 6 34.59 0.65 2.53 0.18 0.10 61.94 07:21:01 AM 7 34.72 0.00 2.65 0.12 0.10 62.42 07:22:01 AM all 37.63 0.00 1.92 0.26 0.08 60.10 07:22:01 AM 0 38.37 0.00 0.70 0.03 0.07 60.83 07:22:01 AM 1 48.38 0.00 2.11 0.10 0.08 49.32 07:22:01 AM 2 24.84 0.00 2.07 0.47 0.08 72.53 07:22:01 AM 3 26.63 0.00 2.95 0.23 0.08 70.10 07:22:01 AM 4 30.08 0.00 1.68 0.25 0.07 67.92 07:22:01 AM 5 47.36 0.00 1.64 0.08 0.07 50.85 07:22:01 AM 6 42.15 0.00 1.72 0.23 0.07 55.83 07:22:01 AM 7 43.26 0.00 2.51 0.69 0.10 53.44 07:23:01 AM all 20.01 0.31 1.87 1.35 0.07 76.40 07:23:01 AM 0 25.49 2.33 1.93 0.32 0.08 69.85 07:23:01 AM 1 30.60 0.00 2.52 0.86 0.08 65.95 07:23:01 AM 2 21.56 0.00 1.65 1.26 0.07 75.47 07:23:01 AM 3 21.08 0.00 1.93 0.22 0.05 76.72 07:23:01 AM 4 22.66 0.07 1.98 1.34 0.08 73.87 07:23:01 AM 5 15.14 0.03 1.63 0.27 0.07 82.87 07:23:01 AM 6 9.32 0.00 1.51 6.53 0.07 82.57 07:23:01 AM 7 14.25 0.02 1.79 0.03 0.05 83.86 07:24:01 AM all 30.12 0.00 1.68 0.06 0.09 68.05 07:24:01 AM 0 19.21 0.00 1.66 0.05 0.08 79.00 07:24:01 AM 1 20.31 0.00 1.44 0.12 0.08 78.05 07:24:01 AM 2 30.36 0.00 2.18 0.03 0.10 67.33 07:24:01 AM 3 40.57 0.00 1.40 0.02 0.10 57.90 07:24:01 AM 4 28.89 0.00 1.99 0.10 0.08 68.94 07:24:01 AM 5 43.03 0.00 1.24 0.00 0.08 55.65 07:24:01 AM 6 38.71 0.00 1.92 0.17 0.08 59.11 07:24:01 AM 7 19.81 0.00 1.61 0.00 0.08 78.50 Average: all 26.68 0.12 1.81 0.82 0.08 70.50 Average: 0 27.66 0.27 1.62 0.61 0.09 69.76 Average: 1 25.76 0.00 1.89 1.21 0.09 71.05 Average: 2 26.50 0.18 2.06 0.96 0.08 70.22 Average: 3 27.31 0.17 2.04 0.69 0.08 69.71 Average: 4 22.24 0.03 1.72 0.53 0.08 75.40 Average: 5 32.33 0.14 1.78 0.51 0.07 65.17 Average: 6 25.12 0.08 1.66 1.38 0.08 71.68 Average: 7 26.53 0.07 1.69 0.66 0.07 70.99