---> uname -a: Linux prd-centos8-docker-8c-8g-10486.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: 2799.998 BogoMIPS: 5599.99 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1117 25400 19 5372 30299 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:53:cf:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe53:cfb5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:7e:5c:d0 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::42:53ff:fe7e:5cd0/64 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) 01/08/2024 _x86_64_ (8 CPU) 12:25:31 LINUX RESTART (8 CPU) 12:26:03 PM tps rtps wtps bread/s bwrtn/s 12:27:01 PM 239.38 23.41 215.98 3825.85 6755.02 12:28:01 PM 200.17 18.39 181.77 3198.93 9063.00 12:29:01 PM 130.56 2.88 127.68 1152.07 11040.56 12:30:01 PM 72.44 0.03 72.41 0.40 7751.52 12:31:01 PM 74.68 0.50 74.18 410.26 27696.99 12:32:01 PM 44.95 12.03 32.92 487.04 899.70 12:33:01 PM 20.16 0.02 20.14 0.93 508.90 12:34:01 PM 32.24 0.05 32.19 0.53 1036.55 12:35:01 PM 42.79 2.48 40.30 4510.63 6813.55 12:36:01 PM 117.06 1.12 115.95 70.25 29199.18 12:37:01 PM 34.77 1.37 33.41 1723.16 19627.87 12:38:01 PM 42.26 0.45 41.81 63.86 3125.48 Average: 87.20 5.18 82.02 1279.94 10303.36 12:26:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:27:01 PM 29649296 31294356 3006416 9.21 2688 1970476 1429552 4.24 165600 2417556 130436 12:28:01 PM 28892716 30902880 3762996 11.52 2688 2325680 1667988 4.95 194212 3105124 233588 12:29:01 PM 27491096 29756420 5164616 15.82 2688 2577380 2748524 8.15 295184 4380052 158028 12:30:01 PM 27063840 29400480 5591872 17.12 2688 2646116 3040544 9.02 321536 4772380 13532 12:31:01 PM 25502852 28651948 7152860 21.90 2688 3442392 5476136 16.25 449428 6136464 264 12:32:01 PM 25701124 28865952 6954588 21.30 2688 3457416 3563792 10.57 536584 5852348 44 12:33:01 PM 24669512 27837440 7986200 24.46 2688 3458964 6536132 19.39 538664 6852024 1732 12:34:01 PM 25498680 28677636 7157032 21.92 2688 3470764 3560308 10.56 544020 6048960 456 12:35:01 PM 25120584 29021880 7535128 23.07 2688 4188916 3130504 9.29 735560 6221736 392688 12:36:01 PM 24536680 28866264 8119032 24.86 2688 4600980 3781788 11.22 777728 6717700 21352 12:37:01 PM 25041984 30029632 7613728 23.32 2688 5254360 2333372 6.92 858608 6129244 42896 12:38:01 PM 26021320 31036240 6634392 20.32 2688 5276272 1480936 4.39 1000772 5003972 44560 Average: 26265807 29528427 6389905 19.57 2688 3555810 3229131 9.58 534825 5303130 86631 12:26:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 352.15 216.12 1565.83 57.69 0.00 0.00 0.00 0.00 12:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 231.19 192.47 2279.01 48.01 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 229.06 182.80 3313.97 20.97 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 2.23 2.23 0.36 0.36 0.00 0.00 0.00 0.00 12:30:01 PM eth0 81.02 75.71 756.99 18.24 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 916.76 303.28 6428.64 21.04 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:31:01 PM veth4063035 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 12:32:01 PM lo 35.44 35.44 3.32 3.32 0.00 0.00 0.00 0.00 12:32:01 PM eth0 93.84 92.70 61.94 27.70 0.00 0.00 0.00 0.00 12:32:01 PM docker0 7.08 7.96 0.90 0.93 0.00 0.00 0.00 0.00 12:33:01 PM lo 480.77 480.77 203.41 203.41 0.00 0.00 0.00 0.00 12:33:01 PM eth0 178.14 164.63 94.50 42.77 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:33:01 PM veth39d8188 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:34:01 PM lo 103.52 103.52 9.75 9.75 0.00 0.00 0.00 0.00 12:34:01 PM eth0 121.69 83.22 38.23 42.16 0.00 0.00 0.00 0.00 12:34:01 PM docker0 3.58 4.32 0.60 0.56 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:35:01 PM eth0 129.86 107.60 1754.90 25.08 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 234.59 234.59 54.09 54.09 0.00 0.00 0.00 0.00 12:36:01 PM eth0 351.57 136.09 2557.66 17.61 0.00 0.00 0.00 0.00 12:36:01 PM docker0 116.68 122.65 36.56 19.44 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 203.27 135.99 2445.93 18.36 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 114.55 79.44 273.23 25.27 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.59 71.59 22.64 22.64 0.00 0.00 0.00 0.00 Average: eth0 249.99 147.32 1798.33 30.33 0.00 0.00 0.00 0.00 Average: docker0 10.64 11.29 3.18 1.75 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) 01/08/2024 _x86_64_ (8 CPU) 12:25:31 LINUX RESTART (8 CPU) 12:26:03 PM CPU %user %nice %system %iowait %steal %idle 12:27:01 PM all 12.42 0.00 1.67 0.86 0.16 84.89 12:27:01 PM 0 5.82 0.00 1.63 0.43 0.19 91.93 12:27:01 PM 1 14.94 0.00 3.70 2.06 0.21 79.09 12:27:01 PM 2 9.54 0.00 1.07 0.43 0.14 88.82 12:27:01 PM 3 10.13 0.00 1.47 0.14 0.21 88.05 12:27:01 PM 4 30.90 0.00 1.88 1.61 0.16 65.46 12:27:01 PM 5 10.97 0.00 1.21 0.35 0.14 87.34 12:27:01 PM 6 5.92 0.00 0.98 1.14 0.10 91.85 12:27:01 PM 7 11.09 0.00 1.45 0.73 0.17 86.57 12:28:01 PM all 15.60 0.00 1.26 1.35 0.10 81.69 12:28:01 PM 0 14.67 0.00 0.87 0.45 0.08 83.93 12:28:01 PM 1 23.39 0.00 1.70 1.82 0.12 72.97 12:28:01 PM 2 19.92 0.00 1.57 1.92 0.10 76.49 12:28:01 PM 3 13.42 0.00 1.72 3.51 0.13 81.21 12:28:01 PM 4 4.40 0.00 0.80 0.94 0.13 93.73 12:28:01 PM 5 15.80 0.00 1.94 1.22 0.08 80.96 12:28:01 PM 6 7.75 0.00 0.72 0.08 0.07 91.38 12:28:01 PM 7 25.44 0.00 0.73 0.85 0.10 72.88 12:29:01 PM all 41.55 0.00 1.20 2.07 0.19 54.99 12:29:01 PM 0 43.36 0.00 1.19 0.22 0.18 55.05 12:29:01 PM 1 45.57 0.00 1.88 3.17 0.27 49.12 12:29:01 PM 2 27.34 0.00 1.49 2.11 0.23 68.83 12:29:01 PM 3 35.72 0.00 1.07 2.84 0.17 60.20 12:29:01 PM 4 40.66 0.00 0.99 0.55 0.13 57.67 12:29:01 PM 5 51.98 0.00 1.05 0.57 0.15 46.25 12:29:01 PM 6 27.31 0.00 1.09 5.22 0.22 66.16 12:29:01 PM 7 60.52 0.00 0.84 1.88 0.15 36.62 12:30:01 PM all 38.04 0.00 1.06 0.84 0.19 59.87 12:30:01 PM 0 42.84 0.00 1.74 0.07 0.22 55.14 12:30:01 PM 1 27.56 0.00 0.99 1.04 0.22 70.20 12:30:01 PM 2 48.67 0.00 0.70 0.15 0.20 50.28 12:30:01 PM 3 40.30 0.00 1.30 0.79 0.17 57.44 12:30:01 PM 4 46.28 0.00 0.87 0.00 0.22 52.64 12:30:01 PM 5 39.40 0.00 0.45 0.00 0.12 60.03 12:30:01 PM 6 17.79 0.00 0.79 3.52 0.15 77.75 12:30:01 PM 7 41.45 0.00 1.63 1.21 0.20 55.51 12:31:01 PM all 21.68 0.00 2.49 3.11 0.22 72.50 12:31:01 PM 0 32.40 0.00 2.18 1.07 0.22 64.13 12:31:01 PM 1 16.15 0.00 3.46 3.85 0.25 76.28 12:31:01 PM 2 16.62 0.00 2.81 1.03 0.19 79.35 12:31:01 PM 3 27.29 0.00 2.51 8.22 0.20 61.78 12:31:01 PM 4 20.78 0.00 2.12 2.81 0.19 74.10 12:31:01 PM 5 17.52 0.00 2.41 0.49 0.25 79.33 12:31:01 PM 6 12.97 0.00 2.07 4.82 0.24 79.90 12:31:01 PM 7 29.65 0.00 2.36 2.61 0.25 65.13 12:32:01 PM all 19.03 0.84 1.83 2.04 0.33 75.93 12:32:01 PM 0 25.25 0.02 1.82 0.60 0.27 72.04 12:32:01 PM 1 14.41 0.45 1.87 0.38 0.30 82.58 12:32:01 PM 2 22.16 0.03 1.99 4.47 0.35 71.00 12:32:01 PM 3 21.76 0.02 1.99 3.21 0.30 72.72 12:32:01 PM 4 19.21 0.03 1.78 1.22 0.37 77.39 12:32:01 PM 5 17.60 3.17 1.82 2.25 0.40 74.75 12:32:01 PM 6 15.05 0.05 1.44 0.49 0.33 82.64 12:32:01 PM 7 16.78 2.94 1.91 3.68 0.32 74.38 12:33:01 PM all 19.01 0.47 2.27 0.16 0.23 77.86 12:33:01 PM 0 20.19 0.08 2.73 0.00 0.25 76.74 12:33:01 PM 1 18.62 0.03 2.93 0.10 0.22 78.10 12:33:01 PM 2 22.38 0.07 2.11 0.12 0.23 75.09 12:33:01 PM 3 17.26 0.00 1.68 0.07 0.24 80.76 12:33:01 PM 4 22.07 0.03 2.53 0.03 0.22 75.11 12:33:01 PM 5 16.22 0.03 1.56 0.08 0.25 81.85 12:33:01 PM 6 16.91 3.47 2.68 0.18 0.22 76.53 12:33:01 PM 7 18.41 0.00 1.96 0.69 0.20 78.74 12:34:01 PM all 33.92 0.52 2.53 0.65 0.30 62.07 12:34:01 PM 0 40.27 0.02 2.36 0.75 0.37 56.23 12:34:01 PM 1 21.39 0.54 2.75 0.27 0.25 74.81 12:34:01 PM 2 40.90 0.08 2.50 0.22 0.28 56.02 12:34:01 PM 3 44.02 2.83 2.20 2.13 0.27 48.56 12:34:01 PM 4 30.98 0.03 2.41 0.47 0.33 65.77 12:34:01 PM 5 36.14 0.02 2.73 0.92 0.30 59.88 12:34:01 PM 6 30.05 0.62 2.03 0.18 0.30 66.82 12:34:01 PM 7 27.57 0.05 3.30 0.29 0.29 68.51 12:35:01 PM all 36.14 0.00 1.73 0.65 0.19 61.30 12:35:01 PM 0 23.58 0.00 2.02 1.50 0.15 72.74 12:35:01 PM 1 37.27 0.00 1.84 1.81 0.18 58.90 12:35:01 PM 2 37.50 0.00 1.57 0.82 0.17 59.94 12:35:01 PM 3 28.91 0.00 1.62 0.42 0.22 68.83 12:35:01 PM 4 49.96 0.00 1.41 0.10 0.20 48.34 12:35:01 PM 5 39.64 0.00 2.04 0.15 0.20 57.97 12:35:01 PM 6 26.20 0.00 2.16 0.05 0.17 71.42 12:35:01 PM 7 46.02 0.00 1.19 0.33 0.20 52.26 12:36:01 PM all 30.11 0.00 1.92 2.62 0.22 65.12 12:36:01 PM 0 46.49 0.00 1.39 1.02 0.23 50.86 12:36:01 PM 1 52.03 0.00 2.97 2.07 0.24 42.69 12:36:01 PM 2 18.53 0.00 1.91 2.15 0.22 77.19 12:36:01 PM 3 11.46 0.00 2.23 6.50 0.25 79.56 12:36:01 PM 4 28.54 0.00 1.53 5.56 0.22 64.16 12:36:01 PM 5 34.23 0.00 1.51 1.02 0.22 63.02 12:36:01 PM 6 18.61 0.00 1.93 1.44 0.17 77.85 12:36:01 PM 7 31.01 0.00 1.91 1.19 0.22 65.67 12:37:01 PM all 32.12 0.00 1.30 3.33 0.37 62.89 12:37:01 PM 0 23.76 0.00 1.29 1.40 0.38 73.17 12:37:01 PM 1 25.33 0.00 2.07 1.05 0.48 71.06 12:37:01 PM 2 26.76 0.00 0.85 0.64 0.30 71.45 12:37:01 PM 3 36.74 0.00 1.34 7.61 0.37 53.95 12:37:01 PM 4 54.11 0.00 1.16 4.81 0.25 39.67 12:37:01 PM 5 49.16 0.00 0.85 0.42 0.22 49.36 12:37:01 PM 6 15.54 0.00 1.07 6.64 0.49 76.26 12:37:01 PM 7 25.57 0.00 1.77 4.05 0.45 68.15 12:37:01 PM CPU %user %nice %system %iowait %steal %idle 12:38:01 PM all 13.62 0.00 0.99 0.23 0.08 85.08 12:38:01 PM 0 12.96 0.00 1.05 0.08 0.10 85.80 12:38:01 PM 1 32.93 0.00 2.29 1.00 0.12 63.67 12:38:01 PM 2 1.97 0.00 0.87 0.15 0.12 96.89 12:38:01 PM 3 24.13 0.00 0.82 0.28 0.05 74.72 12:38:01 PM 4 6.12 0.00 0.47 0.32 0.07 93.03 12:38:01 PM 5 9.26 0.00 0.92 0.00 0.08 89.74 12:38:01 PM 6 8.78 0.00 0.67 0.00 0.05 90.50 12:38:01 PM 7 12.76 0.00 0.87 0.00 0.05 86.32 Average: all 26.14 0.15 1.69 1.49 0.21 70.31 Average: 0 27.69 0.01 1.69 0.63 0.22 69.76 Average: 1 27.50 0.09 2.37 1.55 0.24 68.26 Average: 2 24.40 0.02 1.62 1.18 0.21 72.57 Average: 3 25.98 0.24 1.66 2.98 0.21 68.93 Average: 4 29.51 0.01 1.49 1.53 0.21 67.25 Average: 5 28.21 0.27 1.54 0.62 0.20 69.15 Average: 6 16.93 0.35 1.47 1.98 0.21 79.06 Average: 7 28.89 0.25 1.66 1.46 0.22 67.52