---> uname -a: Linux prd-centos8-docker-8c-8g-7686.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 1117 25463 19 5309 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:e8:7b:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.25/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fee8:7b53/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:6f:bf:2d 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::42:27ff:fe6f:bf2d/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) 02/22/2024 _x86_64_ (8 CPU) 11:09:21 LINUX RESTART (8 CPU) 11:10:01 AM tps rtps wtps bread/s bwrtn/s 11:11:01 AM 103.07 9.31 93.75 1605.46 6379.11 11:12:01 AM 278.31 20.46 257.85 4004.13 13811.26 11:13:01 AM 69.39 0.82 68.58 277.51 8176.86 11:14:01 AM 117.45 12.51 104.93 898.92 29842.63 11:15:01 AM 27.11 0.07 27.04 77.57 559.81 11:16:01 AM 35.03 0.05 34.98 0.53 969.97 11:17:01 AM 118.81 2.48 116.33 4511.38 34961.71 11:18:01 AM 7.21 0.00 7.21 0.00 605.60 11:19:01 AM 115.03 2.45 112.58 1780.24 20340.81 11:20:02 AM 36.32 0.45 35.87 63.85 2797.37 Average: 90.77 4.86 85.91 1321.86 11843.32 11:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:11:01 AM 29483140 31211192 3172572 9.72 2688 2049800 1481616 4.40 177780 2556120 191708 11:12:01 AM 27611504 29815852 5044208 15.45 2688 2517336 2753568 8.17 280816 4277380 213300 11:13:01 AM 27678576 29961680 4977136 15.24 2688 2593664 2383980 7.07 322592 4161564 55572 11:14:01 AM 25683408 28794736 6972304 21.35 2688 3404384 5049892 14.98 524468 5877936 164 11:15:01 AM 25309816 28425476 7345896 22.49 2688 3407936 5322832 15.79 536800 6225752 144 11:16:01 AM 25247964 28564156 7407748 22.68 2688 3608300 3784900 11.23 587632 6251460 189120 11:17:01 AM 24064264 28366992 8591448 26.31 2688 4586700 4128256 12.25 771016 7192948 8564 11:18:01 AM 23425568 27731864 9230144 28.27 2688 4593964 4804172 14.25 780532 7801172 920 11:19:01 AM 25156056 30077968 7499656 22.97 2688 5192008 2348760 6.97 858668 6016848 39012 11:20:02 AM 26053944 31006184 6601768 20.22 2688 5216752 1572836 4.67 1001952 4974328 48540 Average: 25971424 29395610 6684288 20.47 2688 3717084 3363081 9.98 584226 5533551 74704 11:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 63.83 44.72 1039.22 7.94 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 423.28 349.02 5107.87 64.84 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 11:13:01 AM eth0 98.02 84.46 756.12 22.91 0.00 0.00 0.00 0.00 11:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM lo 4.28 4.28 0.43 0.43 0.00 0.00 0.00 0.00 11:14:01 AM eth0 871.59 393.35 6432.17 30.21 0.00 0.00 0.00 0.00 11:14:01 AM docker0 1.50 1.82 0.21 0.20 0.00 0.00 0.00 0.00 11:14:01 AM veth372cc98 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:15:01 AM lo 166.03 166.03 54.05 54.05 0.00 0.00 0.00 0.00 11:15:01 AM eth0 85.97 62.73 29.73 32.79 0.00 0.00 0.00 0.00 11:15:01 AM docker0 5.83 6.40 0.74 0.77 0.00 0.00 0.00 0.00 11:15:01 AM vethb007755 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:16:01 AM lo 42.90 42.90 4.04 4.04 0.00 0.00 0.00 0.00 11:16:01 AM eth0 148.56 118.92 582.22 42.45 0.00 0.00 0.00 0.00 11:16:01 AM docker0 2.72 3.25 0.48 0.44 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 395.88 190.65 3463.48 23.43 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM vetheb0ce39 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:18:01 AM lo 552.32 552.32 217.70 217.70 0.00 0.00 0.00 0.00 11:18:01 AM eth0 41.95 25.65 15.81 20.80 0.00 0.00 0.00 0.00 11:18:01 AM docker0 102.27 107.55 25.54 24.92 0.00 0.00 0.00 0.00 11:18:01 AM vetheb0ce39 102.27 107.61 26.94 24.93 0.00 0.00 0.00 0.00 11:19:01 AM lo 130.06 130.06 31.29 31.29 0.00 0.00 0.00 0.00 11:19:01 AM eth0 175.67 132.73 2637.85 20.15 0.00 0.00 0.00 0.00 11:19:01 AM docker0 59.84 61.92 19.53 11.69 0.00 0.00 0.00 0.00 11:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:02 AM eth0 90.35 72.03 257.32 26.88 0.00 0.00 0.00 0.00 11:20:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.77 89.77 30.79 30.79 0.00 0.00 0.00 0.00 Average: eth0 239.49 147.42 2032.01 29.24 0.00 0.00 0.00 0.00 Average: docker0 17.22 18.10 4.65 3.80 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) 02/22/2024 _x86_64_ (8 CPU) 11:09:21 LINUX RESTART (8 CPU) 11:10:01 AM CPU %user %nice %system %iowait %steal %idle 11:11:01 AM all 10.58 0.00 0.91 0.57 0.04 87.89 11:11:01 AM 0 5.20 0.00 0.40 0.02 0.05 94.33 11:11:01 AM 1 3.72 0.00 0.38 0.42 0.05 95.42 11:11:01 AM 2 8.34 0.00 0.88 0.58 0.03 90.16 11:11:01 AM 3 1.79 0.00 0.23 0.32 0.03 97.63 11:11:01 AM 4 10.22 0.00 1.05 0.95 0.03 87.74 11:11:01 AM 5 35.17 0.00 2.60 1.23 0.07 60.92 11:11:01 AM 6 0.48 0.00 0.30 0.22 0.03 98.96 11:11:01 AM 7 19.72 0.00 1.40 0.83 0.05 78.00 11:12:01 AM all 34.81 0.00 1.48 1.74 0.10 61.88 11:12:01 AM 0 29.45 0.00 1.00 0.25 0.10 69.20 11:12:01 AM 1 37.16 0.00 1.49 2.61 0.10 58.64 11:12:01 AM 2 35.37 0.00 2.03 3.50 0.10 59.01 11:12:01 AM 3 34.41 0.00 1.35 1.12 0.08 63.03 11:12:01 AM 4 41.23 0.00 1.47 0.65 0.10 56.55 11:12:01 AM 5 34.98 0.00 1.29 2.96 0.12 60.66 11:12:01 AM 6 18.65 0.00 1.34 1.14 0.07 78.81 11:12:01 AM 7 47.27 0.00 1.87 1.66 0.10 49.11 11:13:01 AM all 38.64 0.00 0.96 0.66 0.09 59.65 11:13:01 AM 0 39.82 0.00 0.77 2.14 0.10 57.18 11:13:01 AM 1 34.41 0.00 1.22 0.13 0.08 64.15 11:13:01 AM 2 41.43 0.00 1.57 1.25 0.08 55.67 11:13:01 AM 3 41.77 0.00 0.89 0.47 0.10 56.77 11:13:01 AM 4 36.99 0.00 0.82 0.75 0.10 61.34 11:13:01 AM 5 34.70 0.00 0.92 0.13 0.08 64.16 11:13:01 AM 6 28.53 0.00 1.17 0.38 0.08 69.83 11:13:01 AM 7 51.42 0.00 0.35 0.00 0.08 48.15 11:14:01 AM all 20.13 0.24 2.70 1.89 0.09 74.95 11:14:01 AM 0 17.58 0.00 2.92 0.40 0.08 79.01 11:14:01 AM 1 23.56 1.23 3.55 4.38 0.10 67.17 11:14:01 AM 2 17.96 0.00 2.34 1.53 0.10 78.06 11:14:01 AM 3 19.09 0.64 2.89 0.32 0.10 76.96 11:14:01 AM 4 24.44 0.00 2.80 1.06 0.08 71.62 11:14:01 AM 5 29.76 0.00 2.26 0.91 0.08 66.99 11:14:01 AM 6 14.43 0.03 2.76 1.38 0.07 81.33 11:14:01 AM 7 14.21 0.02 2.05 5.12 0.08 78.51 11:15:01 AM all 16.83 0.37 1.70 0.10 0.08 80.92 11:15:01 AM 0 14.55 0.62 1.77 0.03 0.08 82.94 11:15:01 AM 1 15.22 0.05 2.03 0.20 0.08 82.42 11:15:01 AM 2 15.21 0.03 1.29 0.02 0.08 83.36 11:15:01 AM 3 14.12 0.05 1.36 0.18 0.08 84.21 11:15:01 AM 4 23.45 0.03 1.77 0.02 0.08 74.64 11:15:01 AM 5 20.49 0.02 2.13 0.07 0.08 77.22 11:15:01 AM 6 14.09 2.18 1.46 0.22 0.07 82.00 11:15:01 AM 7 17.50 0.00 1.82 0.05 0.08 80.55 11:16:01 AM all 42.45 0.07 1.84 0.13 0.11 55.40 11:16:01 AM 0 46.76 0.03 1.64 0.17 0.12 51.29 11:16:01 AM 1 55.23 0.02 2.99 0.20 0.13 41.42 11:16:01 AM 2 51.51 0.03 1.99 0.13 0.12 46.21 11:16:01 AM 3 24.42 0.33 1.54 0.03 0.10 73.58 11:16:01 AM 4 37.53 0.02 1.93 0.20 0.12 60.21 11:16:01 AM 5 43.50 0.03 1.50 0.00 0.10 54.86 11:16:01 AM 6 38.81 0.12 1.78 0.08 0.12 59.10 11:16:01 AM 7 41.79 0.00 1.39 0.18 0.08 56.56 11:17:01 AM all 20.39 0.00 1.92 2.78 0.08 74.84 11:17:01 AM 0 23.27 0.00 2.00 1.71 0.08 72.94 11:17:01 AM 1 23.91 0.00 2.54 8.01 0.08 65.46 11:17:01 AM 2 18.69 0.00 1.76 3.44 0.08 76.02 11:17:01 AM 3 17.19 0.00 1.98 1.96 0.10 78.77 11:17:01 AM 4 28.88 0.00 2.03 3.74 0.08 65.28 11:17:01 AM 5 13.67 0.00 1.77 2.26 0.07 82.23 11:17:01 AM 6 17.46 0.00 1.57 0.22 0.05 80.69 11:17:01 AM 7 20.01 0.00 1.67 0.95 0.08 77.28 11:18:01 AM all 20.72 0.00 0.87 0.02 0.07 78.32 11:18:01 AM 0 24.16 0.00 0.70 0.00 0.07 75.07 11:18:01 AM 1 18.26 0.00 1.04 0.00 0.08 80.62 11:18:01 AM 2 26.56 0.00 1.30 0.08 0.07 71.99 11:18:01 AM 3 19.42 0.00 1.10 0.00 0.07 79.42 11:18:01 AM 4 22.84 0.00 0.97 0.00 0.08 76.11 11:18:01 AM 5 16.20 0.00 0.72 0.00 0.07 83.01 11:18:01 AM 6 16.56 0.00 0.79 0.07 0.07 82.52 11:18:01 AM 7 21.73 0.00 0.37 0.00 0.05 77.86 11:19:01 AM all 29.00 0.00 1.40 1.14 0.09 68.38 11:19:01 AM 0 34.83 0.00 1.55 0.05 0.20 63.36 11:19:01 AM 1 24.28 0.00 1.24 2.79 0.08 71.61 11:19:01 AM 2 30.49 0.00 1.37 0.05 0.07 68.02 11:19:01 AM 3 31.76 0.00 1.05 0.13 0.08 66.97 11:19:01 AM 4 43.07 0.00 1.34 0.17 0.07 55.36 11:19:01 AM 5 30.98 0.00 1.47 0.03 0.08 67.44 11:19:01 AM 6 11.61 0.00 1.62 3.56 0.07 83.14 11:19:01 AM 7 24.96 0.00 1.54 2.31 0.08 71.10 11:20:02 AM all 15.66 0.00 0.87 0.11 0.05 83.30 11:20:02 AM 0 20.30 0.00 1.19 0.05 0.07 78.40 11:20:02 AM 1 19.39 0.00 0.87 0.07 0.05 79.63 11:20:02 AM 2 27.47 0.00 1.29 0.27 0.07 70.91 11:20:02 AM 3 6.31 0.00 0.63 0.03 0.05 92.97 11:20:02 AM 4 15.21 0.00 1.00 0.00 0.03 83.76 11:20:02 AM 5 17.11 0.00 0.62 0.08 0.03 82.15 11:20:02 AM 6 17.29 0.00 0.73 0.42 0.07 81.50 11:20:02 AM 7 2.19 0.00 0.67 0.00 0.05 97.09 Average: all 24.92 0.07 1.46 0.91 0.08 72.55 Average: 0 25.60 0.07 1.39 0.48 0.10 72.36 Average: 1 25.51 0.13 1.73 1.88 0.09 70.66 Average: 2 27.31 0.01 1.58 1.08 0.08 69.93 Average: 3 21.03 0.10 1.30 0.46 0.08 77.03 Average: 4 28.38 0.01 1.52 0.75 0.08 69.27 Average: 5 27.66 0.01 1.53 0.77 0.08 69.96 Average: 6 17.79 0.23 1.35 0.77 0.07 79.79 Average: 7 26.09 0.00 1.31 1.11 0.08 71.41