---> uname -a: Linux prd-centos8-docker-8c-8g-11782.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 1096 25503 19 5291 30320 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:32:1f:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.149/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85751sec preferred_lft 85751sec inet6 fe80::f816:3eff:fe32:1f70/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9f:8f:ea:43 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::42:9fff:fe8f:ea43/64 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) 03/08/2024 _x86_64_ (8 CPU) 14:15:33 LINUX RESTART (8 CPU) 02:16:01 PM tps rtps wtps bread/s bwrtn/s 02:17:01 PM 112.93 12.60 100.33 2188.07 5286.85 02:18:01 PM 264.81 20.55 244.26 4091.18 11751.64 02:19:01 PM 77.39 0.80 76.59 191.14 10142.29 02:20:01 PM 107.45 12.51 94.94 900.50 29722.29 02:21:01 PM 31.20 0.07 31.13 77.56 807.05 02:22:01 PM 38.39 0.07 38.32 1.47 1128.96 02:23:01 PM 50.12 2.43 47.68 4461.31 7107.55 02:24:01 PM 90.48 0.00 90.48 0.00 28680.42 02:25:01 PM 29.92 1.12 28.81 80.51 1180.66 02:26:01 PM 155.86 1.80 154.07 1775.14 20849.78 Average: 95.85 5.19 90.66 1376.64 11665.28 02:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 PM 29600212 31278384 3055500 9.36 2688 2002572 1403948 4.17 169084 2460188 158128 02:18:01 PM 27636552 29834564 5019160 15.37 2688 2511620 2916360 8.65 270452 4265512 267516 02:19:01 PM 27676748 29945500 4978964 15.25 2688 2580000 2339416 6.94 318412 4168936 54004 02:20:01 PM 25436908 28540632 7218804 22.11 2688 3397404 5797088 17.20 517676 6133420 188 02:21:01 PM 25155988 28264228 7499724 22.97 2688 3400904 5048464 14.98 536444 6383132 152 02:22:01 PM 26075140 29200728 6580572 20.15 2688 3418736 3500868 10.39 544376 5475864 6480 02:23:01 PM 24777564 28766412 7878148 24.12 2688 4272680 3388748 10.05 735972 6548412 535580 02:24:01 PM 23726520 28027124 8929192 27.34 2688 4588248 4525956 13.43 779108 7507872 1004 02:25:01 PM 25928932 30683940 6726780 20.60 2688 5026844 1921376 5.70 822124 5286308 482016 02:26:01 PM 26098136 31029384 6557576 20.08 2688 5196260 1522464 4.52 997688 4936248 48616 Average: 26211270 29557090 6444442 19.73 2688 3639527 3236469 9.60 569134 5316589 155368 02:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM eth0 62.80 45.15 885.71 9.56 0.00 0.00 0.00 0.00 02:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM eth0 416.91 333.99 5267.89 63.78 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 02:19:01 PM eth0 91.74 77.27 723.95 20.47 0.00 0.00 0.00 0.00 02:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM lo 2.07 2.07 0.23 0.23 0.00 0.00 0.00 0.00 02:20:01 PM eth0 897.97 295.62 6463.78 22.41 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.80 1.02 0.12 0.12 0.00 0.00 0.00 0.00 02:20:01 PM veth7df6e4a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:21:01 PM lo 159.85 159.85 54.74 54.74 0.00 0.00 0.00 0.00 02:21:01 PM eth0 49.38 34.02 19.52 23.95 0.00 0.00 0.00 0.00 02:21:01 PM docker0 5.98 6.48 0.75 0.77 0.00 0.00 0.00 0.00 02:21:01 PM vethbba6fa2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:22:01 PM lo 199.85 199.85 121.49 121.49 0.00 0.00 0.00 0.00 02:22:01 PM eth0 182.16 139.14 48.05 103.69 0.00 0.00 0.00 0.00 02:22:01 PM docker0 3.63 4.33 0.60 0.56 0.00 0.00 0.00 0.00 02:23:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:23:01 PM eth0 241.37 160.76 2657.65 25.99 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM lo 251.52 251.52 130.60 130.60 0.00 0.00 0.00 0.00 02:24:01 PM eth0 236.49 58.29 1375.12 8.19 0.00 0.00 0.00 0.00 02:24:01 PM docker0 12.38 13.61 2.34 8.84 0.00 0.00 0.00 0.00 02:24:01 PM veth606279e 12.38 13.76 2.51 8.86 0.00 0.00 0.00 0.00 02:25:01 PM lo 620.29 620.29 173.95 173.95 0.00 0.00 0.00 0.00 02:25:01 PM eth0 170.01 127.82 1197.83 26.35 0.00 0.00 0.00 0.00 02:25:01 PM docker0 213.56 220.59 51.92 37.53 0.00 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 150.82 114.28 1610.95 33.97 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 123.59 123.59 48.14 48.14 0.00 0.00 0.00 0.00 Average: eth0 249.96 138.63 2024.97 33.83 0.00 0.00 0.00 0.00 Average: docker0 23.64 24.60 5.57 4.78 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) 03/08/2024 _x86_64_ (8 CPU) 14:15:33 LINUX RESTART (8 CPU) 02:16:01 PM CPU %user %nice %system %iowait %steal %idle 02:17:01 PM all 9.95 0.00 0.97 0.90 0.04 88.14 02:17:01 PM 0 9.31 0.00 0.92 0.23 0.05 89.49 02:17:01 PM 1 16.80 0.00 1.99 1.87 0.03 79.31 02:17:01 PM 2 3.51 0.00 0.48 0.89 0.05 95.07 02:17:01 PM 3 5.82 0.00 0.68 0.57 0.03 92.90 02:17:01 PM 4 0.59 0.00 0.28 0.23 0.07 98.83 02:17:01 PM 5 18.77 0.00 1.37 1.14 0.03 78.68 02:17:01 PM 6 22.90 0.00 1.55 1.52 0.05 73.98 02:17:01 PM 7 1.87 0.00 0.47 0.77 0.03 96.86 02:18:01 PM all 30.67 0.00 1.53 1.48 0.09 66.23 02:18:01 PM 0 29.06 0.00 1.24 1.91 0.08 67.71 02:18:01 PM 1 24.20 0.00 1.49 1.41 0.08 72.82 02:18:01 PM 2 32.15 0.00 1.24 1.32 0.15 65.14 02:18:01 PM 3 31.06 0.00 1.66 1.31 0.08 65.88 02:18:01 PM 4 23.96 0.00 1.34 0.62 0.08 74.00 02:18:01 PM 5 41.73 0.00 2.80 3.71 0.10 51.65 02:18:01 PM 6 34.23 0.00 1.09 1.25 0.07 63.36 02:18:01 PM 7 28.99 0.00 1.42 0.28 0.08 69.21 02:19:01 PM all 34.85 0.00 0.90 0.80 0.09 63.36 02:19:01 PM 0 32.33 0.00 0.77 0.02 0.08 66.80 02:19:01 PM 1 35.09 0.00 1.00 2.09 0.08 61.74 02:19:01 PM 2 50.45 0.00 1.83 2.16 0.10 45.46 02:19:01 PM 3 41.79 0.00 0.60 0.05 0.13 57.42 02:19:01 PM 4 35.75 0.00 0.87 0.05 0.08 63.25 02:19:01 PM 5 28.65 0.00 0.62 1.02 0.07 69.64 02:19:01 PM 6 26.30 0.00 0.72 0.00 0.08 72.89 02:19:01 PM 7 28.46 0.00 0.79 0.99 0.10 69.66 02:20:01 PM all 25.92 0.22 2.52 2.05 0.09 69.20 02:20:01 PM 0 19.62 0.03 2.62 2.04 0.08 75.60 02:20:01 PM 1 29.13 0.00 2.72 3.97 0.08 64.11 02:20:01 PM 2 38.95 0.00 2.70 5.77 0.12 52.46 02:20:01 PM 3 30.14 0.00 2.47 0.18 0.08 67.13 02:20:01 PM 4 27.48 0.81 2.32 2.31 0.08 67.00 02:20:01 PM 5 19.69 0.92 2.34 1.13 0.12 75.81 02:20:01 PM 6 22.75 0.02 2.57 0.96 0.08 73.62 02:20:01 PM 7 19.57 0.00 2.40 0.10 0.07 77.87 02:21:01 PM all 16.94 0.30 1.91 0.08 0.08 80.68 02:21:01 PM 0 20.98 0.03 1.80 0.07 0.08 77.03 02:21:01 PM 1 18.56 1.72 3.31 0.02 0.10 76.28 02:21:01 PM 2 18.62 0.02 1.63 0.09 0.07 79.58 02:21:01 PM 3 13.15 0.37 1.96 0.19 0.09 84.25 02:21:01 PM 4 18.78 0.10 1.52 0.02 0.07 79.51 02:21:01 PM 5 16.84 0.05 1.78 0.15 0.08 81.09 02:21:01 PM 6 16.17 0.10 1.94 0.10 0.09 81.60 02:21:01 PM 7 12.36 0.00 1.31 0.05 0.08 86.19 02:22:01 PM all 36.93 0.12 2.47 0.13 0.12 60.24 02:22:01 PM 0 41.67 0.05 2.58 0.13 0.12 55.45 02:22:01 PM 1 35.49 0.15 2.48 0.13 0.12 61.63 02:22:01 PM 2 46.43 0.12 2.87 0.15 0.13 50.30 02:22:01 PM 3 22.40 0.03 2.00 0.17 0.12 75.28 02:22:01 PM 4 46.73 0.08 2.48 0.07 0.12 50.53 02:22:01 PM 5 37.19 0.03 2.16 0.15 0.13 60.33 02:22:01 PM 6 36.51 0.37 2.18 0.08 0.12 60.74 02:22:01 PM 7 28.97 0.10 3.03 0.15 0.10 67.64 02:23:01 PM all 31.89 0.00 1.83 0.61 0.08 65.59 02:23:01 PM 0 25.41 0.00 1.31 0.02 0.12 73.14 02:23:01 PM 1 35.67 0.00 1.96 0.49 0.10 61.77 02:23:01 PM 2 40.43 0.00 2.21 1.82 0.08 55.46 02:23:01 PM 3 23.92 0.00 1.36 0.22 0.07 74.43 02:23:01 PM 4 31.75 0.00 2.03 0.10 0.08 66.04 02:23:01 PM 5 25.59 0.00 2.23 1.14 0.07 70.98 02:23:01 PM 6 35.00 0.00 1.81 0.99 0.08 62.12 02:23:01 PM 7 37.26 0.00 1.68 0.03 0.07 60.96 02:24:01 PM all 12.82 0.00 1.01 1.18 0.06 84.93 02:24:01 PM 0 10.39 0.00 0.87 0.00 0.07 88.67 02:24:01 PM 1 21.83 0.00 1.07 1.82 0.07 75.21 02:24:01 PM 2 8.60 0.00 1.02 0.42 0.05 89.91 02:24:01 PM 3 16.91 0.00 0.95 1.67 0.05 80.41 02:24:01 PM 4 14.71 0.00 0.64 0.15 0.08 84.42 02:24:01 PM 5 6.77 0.00 0.89 0.07 0.05 92.22 02:24:01 PM 6 12.46 0.00 1.61 2.91 0.07 82.95 02:24:01 PM 7 10.83 0.00 1.04 2.43 0.07 85.63 02:25:01 PM all 33.81 0.00 1.77 0.51 0.09 63.82 02:25:01 PM 0 28.96 0.00 1.20 0.15 0.08 69.60 02:25:01 PM 1 31.59 0.00 2.13 0.03 0.08 66.17 02:25:01 PM 2 35.07 0.00 1.37 3.56 0.10 59.89 02:25:01 PM 3 32.15 0.00 1.62 0.00 0.10 66.12 02:25:01 PM 4 44.59 0.00 3.03 0.08 0.10 52.19 02:25:01 PM 5 29.24 0.00 1.76 0.17 0.08 68.75 02:25:01 PM 6 33.16 0.00 1.82 0.02 0.12 64.89 02:25:01 PM 7 35.66 0.00 1.25 0.02 0.08 62.99 02:26:01 PM all 20.07 0.00 1.01 0.57 0.06 78.29 02:26:01 PM 0 35.71 0.00 1.59 0.50 0.08 62.11 02:26:01 PM 1 15.15 0.00 1.62 2.96 0.05 80.22 02:26:01 PM 2 3.53 0.00 1.05 0.23 0.05 95.13 02:26:01 PM 3 6.07 0.00 0.74 0.22 0.07 92.91 02:26:01 PM 4 21.04 0.00 1.42 0.05 0.07 77.42 02:26:01 PM 5 31.45 0.00 0.87 0.47 0.05 67.16 02:26:01 PM 6 30.27 0.00 0.43 0.02 0.03 69.24 02:26:01 PM 7 17.34 0.00 0.35 0.13 0.07 82.11 Average: all 25.38 0.06 1.59 0.83 0.08 72.05 Average: 0 25.35 0.01 1.49 0.51 0.09 72.56 Average: 1 26.32 0.19 1.98 1.48 0.08 69.95 Average: 2 27.77 0.01 1.64 1.64 0.09 68.84 Average: 3 22.34 0.04 1.40 0.46 0.08 75.68 Average: 4 26.54 0.10 1.59 0.37 0.08 71.31 Average: 5 25.60 0.10 1.68 0.91 0.08 71.62 Average: 6 26.99 0.05 1.57 0.79 0.08 70.52 Average: 7 22.11 0.01 1.37 0.50 0.08 75.94