---> uname -a: Linux prd-centos8-docker-8c-8g-3703.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1094 25485 19 5310 30322 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:b7:be:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:feb7:bea8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1e:e1:d1:bd 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::42:1eff:fee1:d1bd/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) 02/08/2024 _x86_64_ (8 CPU) 10:20:22 LINUX RESTART (8 CPU) 10:21:01 AM tps rtps wtps bread/s bwrtn/s 10:22:01 AM 131.21 8.35 122.86 2288.55 9688.55 10:23:01 AM 238.43 19.03 219.40 3086.42 9941.39 10:24:01 AM 72.07 0.85 71.22 277.68 8089.69 10:25:01 AM 110.88 12.54 98.33 904.48 29698.08 10:26:01 AM 19.46 0.00 19.46 0.00 481.46 10:27:01 AM 35.19 0.07 35.12 1.07 787.00 10:28:01 AM 44.79 2.47 42.32 4497.17 7167.64 10:29:01 AM 114.14 1.10 113.04 68.60 29103.23 10:30:00 AM 42.37 1.37 41.00 1733.83 19241.88 10:30:01 AM 17.95 0.00 17.95 0.00 37035.90 10:31:01 AM 34.01 0.45 33.56 63.85 2969.36 Average: 84.22 4.62 79.60 1289.74 11741.35 10:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 AM 29503420 31294952 3152292 9.65 2688 2109516 1372120 4.07 173080 2527780 124332 10:23:01 AM 27881468 30087688 4774244 14.62 2688 2519264 2770680 8.22 276856 4013012 214880 10:24:01 AM 27687260 29967468 4968452 15.21 2688 2591044 2298804 6.82 319144 4157564 56964 10:25:01 AM 25363008 28476320 7292704 22.33 2688 3406608 5698780 16.91 519672 6202684 1708 10:26:01 AM 25693804 28807576 6961908 21.32 2688 3407176 3511812 10.42 531156 5855492 20 10:27:01 AM 25795472 28921620 6860240 21.01 2688 3418864 3947644 11.71 541592 5755324 9864 10:28:01 AM 24861308 28622960 7794404 23.87 2688 4051092 3642220 10.81 717108 6499452 307164 10:29:01 AM 23757916 28032400 8897796 27.25 2688 4548104 3933592 11.67 777412 7496816 21352 10:30:00 AM 25026416 29957844 7629296 23.36 2688 5198676 2444260 7.25 861800 6139820 54280 10:30:01 AM 25026188 29957640 7629524 23.36 2688 5198680 2444260 7.25 861800 6139876 48272 10:31:01 AM 26163560 31116228 6492152 19.88 2688 5214800 1491708 4.43 999224 4863940 49152 Average: 26069075 29567518 6586637 20.17 2688 3787620 3050535 9.05 598077 5422887 80726 10:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 80.19 55.14 1127.56 19.39 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 390.50 312.91 4939.61 44.92 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 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:24:01 AM eth0 146.30 110.68 769.02 34.22 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 2.20 2.20 0.24 0.24 0.00 0.00 0.00 0.00 10:25:01 AM eth0 934.22 287.32 6431.88 21.03 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.82 1.03 0.12 0.12 0.00 0.00 0.00 0.00 10:25:01 AM veth4165cf7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 309.03 309.03 147.88 147.88 0.00 0.00 0.00 0.00 10:26:01 AM eth0 76.16 61.75 21.94 41.93 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.88 6.30 0.74 0.75 0.00 0.00 0.00 0.00 10:27:01 AM lo 292.09 292.09 204.12 204.12 0.00 0.00 0.00 0.00 10:27:01 AM eth0 319.11 262.03 64.54 173.45 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.62 4.42 0.60 0.57 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:28:01 AM eth0 167.41 150.17 1746.66 47.61 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 193.67 193.67 52.16 52.16 0.00 0.00 0.00 0.00 10:29:01 AM eth0 297.00 137.65 2576.46 15.60 0.00 0.00 0.00 0.00 10:29:01 AM docker0 97.09 102.31 35.38 18.48 0.00 0.00 0.00 0.00 10:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 AM eth0 203.56 149.73 2348.54 23.88 0.00 0.00 0.00 0.00 10:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 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 97.45 66.13 267.27 17.99 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 79.93 79.93 40.48 40.48 0.00 0.00 0.00 0.00 Average: eth0 270.94 159.15 2026.33 43.97 0.00 0.00 0.00 0.00 Average: docker0 10.75 11.41 3.69 1.99 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) 02/08/2024 _x86_64_ (8 CPU) 10:20:22 LINUX RESTART (8 CPU) 10:21:01 AM CPU %user %nice %system %iowait %steal %idle 10:22:01 AM all 10.90 0.00 1.01 0.78 0.05 87.26 10:22:01 AM 0 11.44 0.00 1.08 1.43 0.07 85.97 10:22:01 AM 1 6.98 0.00 0.65 0.62 0.05 91.70 10:22:01 AM 2 27.70 0.00 2.42 1.77 0.08 68.02 10:22:01 AM 3 9.06 0.00 1.05 0.82 0.03 89.04 10:22:01 AM 4 8.61 0.00 0.98 0.38 0.05 89.97 10:22:01 AM 5 5.63 0.00 0.52 0.27 0.03 93.55 10:22:01 AM 6 5.76 0.00 0.63 0.30 0.03 93.28 10:22:01 AM 7 12.06 0.00 0.73 0.67 0.05 86.49 10:23:01 AM all 28.30 0.00 1.23 1.35 0.08 69.04 10:23:01 AM 0 30.49 0.00 0.87 0.94 0.08 67.62 10:23:01 AM 1 27.31 0.00 1.61 2.52 0.10 68.46 10:23:01 AM 2 23.93 0.00 1.09 0.28 0.07 74.63 10:23:01 AM 3 26.69 0.00 1.56 1.54 0.08 70.14 10:23:01 AM 4 42.34 0.00 1.09 1.09 0.08 55.41 10:23:01 AM 5 24.69 0.00 0.85 0.69 0.08 73.68 10:23:01 AM 6 24.92 0.00 1.25 1.61 0.08 72.14 10:23:01 AM 7 26.01 0.00 1.49 2.12 0.07 70.31 10:24:01 AM all 32.31 0.00 0.88 0.51 0.09 66.20 10:24:01 AM 0 35.63 0.00 1.34 0.08 0.10 62.85 10:24:01 AM 1 34.35 0.00 0.67 0.69 0.10 64.19 10:24:01 AM 2 25.06 0.00 0.95 1.86 0.08 72.04 10:24:01 AM 3 24.12 0.00 0.70 0.68 0.08 74.42 10:24:01 AM 4 31.19 0.00 1.04 0.45 0.08 67.24 10:24:01 AM 5 36.75 0.00 0.64 0.00 0.08 62.53 10:24:01 AM 6 31.70 0.00 1.16 0.22 0.10 66.82 10:24:01 AM 7 39.71 0.00 0.59 0.10 0.10 59.51 10:25:01 AM all 26.09 0.25 2.47 1.96 0.11 69.12 10:25:01 AM 0 31.43 0.00 1.82 2.46 0.13 64.15 10:25:01 AM 1 35.08 0.02 2.30 4.01 0.08 58.51 10:25:01 AM 2 21.78 0.00 2.73 5.64 0.12 69.73 10:25:01 AM 3 16.47 0.00 2.70 0.79 0.12 79.92 10:25:01 AM 4 28.96 1.91 2.55 0.91 0.08 65.59 10:25:01 AM 5 15.95 0.00 3.05 0.32 0.10 80.58 10:25:01 AM 6 30.49 0.05 1.99 0.94 0.08 66.44 10:25:01 AM 7 28.64 0.02 2.61 0.59 0.15 67.98 10:26:01 AM all 13.82 0.06 1.20 0.09 0.08 84.75 10:26:01 AM 0 11.27 0.00 1.46 0.20 0.08 86.99 10:26:01 AM 1 12.04 0.00 1.14 0.13 0.10 86.59 10:26:01 AM 2 16.15 0.00 1.54 0.07 0.10 82.14 10:26:01 AM 3 13.93 0.03 1.12 0.02 0.08 84.81 10:26:01 AM 4 16.82 0.38 1.21 0.08 0.07 81.44 10:26:01 AM 5 14.09 0.00 1.27 0.17 0.07 84.40 10:26:01 AM 6 14.24 0.02 1.09 0.00 0.07 84.59 10:26:01 AM 7 11.99 0.03 0.77 0.05 0.08 87.08 10:27:01 AM all 27.55 0.57 2.58 0.77 0.14 68.38 10:27:01 AM 0 25.24 0.07 2.70 0.29 0.13 71.57 10:27:01 AM 1 33.38 0.35 2.55 1.44 0.17 62.10 10:27:01 AM 2 27.55 0.05 2.23 1.16 0.18 68.83 10:27:01 AM 3 26.72 0.07 2.41 0.19 0.13 70.49 10:27:01 AM 4 22.48 0.03 2.48 0.47 0.19 74.35 10:27:01 AM 5 31.85 3.60 3.43 0.63 0.10 60.40 10:27:01 AM 6 23.69 0.34 2.16 1.92 0.12 71.77 10:27:01 AM 7 29.50 0.12 2.72 0.07 0.12 67.47 10:28:01 AM all 35.15 0.00 1.39 1.73 0.09 61.64 10:28:01 AM 0 44.16 0.00 1.64 0.91 0.10 53.18 10:28:01 AM 1 26.24 0.00 1.43 0.27 0.08 71.98 10:28:01 AM 2 51.36 0.00 1.52 3.45 0.10 43.57 10:28:01 AM 3 23.30 0.00 1.31 0.67 0.08 74.63 10:28:01 AM 4 41.23 0.00 1.28 0.00 0.07 57.42 10:28:01 AM 5 46.53 0.00 1.13 0.13 0.07 52.14 10:28:01 AM 6 39.18 0.00 1.62 7.46 0.17 51.57 10:28:01 AM 7 9.38 0.00 1.19 0.94 0.08 88.40 10:29:01 AM all 26.58 0.00 2.13 2.56 0.08 68.66 10:29:01 AM 0 25.53 0.00 1.29 0.32 0.07 72.79 10:29:01 AM 1 37.76 0.00 2.20 2.19 0.08 57.77 10:29:01 AM 2 24.89 0.00 2.79 3.56 0.08 68.68 10:29:01 AM 3 30.32 0.00 1.79 3.62 0.08 64.18 10:29:01 AM 4 27.10 0.00 2.30 4.22 0.07 66.31 10:29:01 AM 5 32.21 0.00 2.55 0.37 0.08 64.79 10:29:01 AM 6 16.90 0.00 1.82 2.07 0.08 79.14 10:29:01 AM 7 17.92 0.00 2.26 4.16 0.07 75.59 10:30:00 AM all 25.62 0.00 1.14 6.11 0.10 67.03 10:30:00 AM 0 27.40 0.00 1.66 3.52 0.14 67.29 10:30:00 AM 1 29.66 0.00 0.83 0.02 0.07 69.42 10:30:00 AM 2 19.67 0.00 1.87 0.10 0.14 78.22 10:30:00 AM 3 32.29 0.00 0.59 16.45 0.12 50.55 10:30:00 AM 4 35.34 0.00 0.99 0.00 0.10 63.57 10:30:00 AM 5 14.96 0.00 0.98 5.11 0.09 78.87 10:30:00 AM 6 19.12 0.00 1.11 23.67 0.07 56.04 10:30:00 AM 7 26.53 0.00 1.12 0.07 0.09 72.19 10:30:01 AM all 0.00 0.00 0.81 6.67 0.00 92.52 10:30:01 AM 0 0.00 0.00 1.28 0.00 0.00 98.72 10:30:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 AM 2 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 AM 3 0.00 0.00 1.33 0.00 0.00 98.67 10:30:01 AM 4 0.00 0.00 1.28 0.00 0.00 98.72 10:30:01 AM 5 0.00 0.00 1.28 0.00 0.00 98.72 10:30:01 AM 6 0.00 0.00 0.00 53.95 0.00 46.05 10:30:01 AM 7 0.00 0.00 1.28 0.00 0.00 98.72 10:31:01 AM all 6.41 0.00 0.67 1.09 0.04 91.78 10:31:01 AM 0 2.82 0.00 0.47 0.25 0.03 96.43 10:31:01 AM 1 15.97 0.00 0.96 1.09 0.07 81.91 10:31:01 AM 2 1.15 0.00 0.67 1.17 0.03 96.98 10:31:01 AM 3 2.71 0.00 0.38 0.08 0.03 96.79 10:31:01 AM 4 16.74 0.00 1.28 4.38 0.05 77.55 10:31:01 AM 5 1.27 0.00 0.35 0.05 0.02 98.32 10:31:01 AM 6 1.13 0.00 0.35 0.00 0.03 98.48 10:31:01 AM 7 9.69 0.00 0.92 1.74 0.05 87.59 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.22 0.09 1.47 1.69 0.09 73.44 Average: 0 24.46 0.01 1.43 1.03 0.09 72.98 Average: 1 25.82 0.04 1.43 1.29 0.09 71.33 Average: 2 23.88 0.01 1.78 1.90 0.10 72.34 Average: 3 20.49 0.01 1.36 2.44 0.09 75.61 Average: 4 27.03 0.23 1.52 1.20 0.08 69.94 Average: 5 22.34 0.35 1.47 0.76 0.07 75.00 Average: 6 20.66 0.04 1.31 3.85 0.08 74.06 Average: 7 21.09 0.02 1.44 1.05 0.09 76.31