---> uname -a: Linux prd-centos8-docker-8c-8g-6513.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 1110 25465 19 5314 30306 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:63:81:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe63:812c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8e:89:24:9b 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::42:8eff:fe89:249b/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) 02/19/2024 _x86_64_ (8 CPU) 04:07:42 LINUX RESTART (8 CPU) 04:08:01 AM tps rtps wtps bread/s bwrtn/s 04:09:01 AM 199.08 29.54 169.54 7309.33 7654.12 04:10:01 AM 209.65 19.98 189.67 3963.08 9253.47 04:11:01 AM 168.39 1.37 167.02 387.27 14758.64 04:12:01 AM 32.82 0.12 32.71 29.99 2590.35 04:13:01 AM 108.81 12.40 96.42 868.51 27984.09 04:14:01 AM 23.11 0.02 23.09 0.53 494.62 04:15:01 AM 31.09 0.00 31.09 0.00 1204.33 04:16:02 AM 120.21 2.47 117.75 4491.25 34676.15 04:17:01 AM 85.48 1.98 83.50 1691.36 9369.25 04:18:01 AM 91.74 1.00 90.74 192.97 14393.60 Average: 107.07 6.89 100.18 1893.72 12242.27 04:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 AM 29665940 31314716 2989764 9.16 2688 1974592 1366036 4.05 166700 2398584 131784 04:10:01 AM 28769540 30765880 3886164 11.90 2688 2312512 1792504 5.32 231428 3187004 184464 04:11:01 AM 27962568 30228452 4693136 14.37 2688 2577516 2250820 6.68 299136 3900204 46380 04:12:01 AM 25939292 29094204 6716412 20.57 2688 3455892 3342640 9.92 374640 5810560 861444 04:13:01 AM 25785200 28900372 6870504 21.04 2688 3408740 3354256 9.95 530792 5771384 120 04:14:01 AM 25420336 28537688 7235368 22.16 2688 3409952 3992212 11.84 536620 6108724 244 04:15:01 AM 24885868 28204056 7769836 23.79 2688 3610260 3980888 11.81 587300 6610676 178704 04:16:02 AM 23180712 27486308 9474992 29.01 2688 4593400 5520704 16.38 779792 8059864 10632 04:17:01 AM 25816072 30729804 6839632 20.94 2688 5184424 1832580 5.44 841444 5375124 375044 04:18:01 AM 26065144 31023528 6590560 20.18 2688 5221524 1551160 4.60 1004032 4955212 54488 Average: 26349067 29628501 6306637 19.31 2688 3574881 2898380 8.60 535188 5217734 184330 04:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 370.06 236.40 1577.63 63.28 0.00 0.00 0.00 0.00 04:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 228.12 195.48 2164.99 44.87 0.00 0.00 0.00 0.00 04:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 04:11:01 AM eth0 295.70 229.38 3899.00 29.83 0.00 0.00 0.00 0.00 04:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 1318.51 528.99 6503.99 41.13 0.00 0.00 0.00 0.00 04:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM lo 67.93 67.93 14.71 14.71 0.00 0.00 0.00 0.00 04:13:01 AM eth0 64.31 37.85 22.70 19.71 0.00 0.00 0.00 0.00 04:13:01 AM docker0 6.60 7.21 0.85 0.85 0.00 0.00 0.00 0.00 04:14:01 AM lo 414.58 414.58 299.55 299.55 0.00 0.00 0.00 0.00 04:14:01 AM eth0 295.37 235.57 42.59 219.56 0.00 0.00 0.00 0.00 04:14:01 AM docker0 1.57 1.90 0.22 0.22 0.00 0.00 0.00 0.00 04:15:01 AM lo 22.46 22.46 2.15 2.15 0.00 0.00 0.00 0.00 04:15:01 AM eth0 235.39 216.04 575.92 34.66 0.00 0.00 0.00 0.00 04:15:01 AM docker0 1.97 2.37 0.37 0.33 0.00 0.00 0.00 0.00 04:16:02 AM lo 24.78 24.78 10.78 10.78 0.00 0.00 0.00 0.00 04:16:02 AM eth0 476.74 214.46 3469.58 25.07 0.00 0.00 0.00 0.00 04:16:02 AM docker0 12.40 13.21 2.34 8.74 0.00 0.00 0.00 0.00 04:16:02 AM vethdd3c5d3 12.40 13.35 2.51 8.75 0.00 0.00 0.00 0.00 04:17:01 AM lo 180.97 180.97 48.78 48.78 0.00 0.00 0.00 0.00 04:17:01 AM eth0 163.45 123.11 2658.19 17.02 0.00 0.00 0.00 0.00 04:17:01 AM docker0 90.94 94.83 32.64 17.68 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 148.48 105.81 272.42 33.08 0.00 0.00 0.00 0.00 04:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 71.10 71.10 37.61 37.61 0.00 0.00 0.00 0.00 Average: eth0 359.94 212.46 2117.72 52.88 0.00 0.00 0.00 0.00 Average: docker0 11.21 11.81 3.59 2.76 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) 02/19/2024 _x86_64_ (8 CPU) 04:07:42 LINUX RESTART (8 CPU) 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 13.67 0.00 2.16 1.67 0.08 82.42 04:09:01 AM 0 7.17 0.00 1.46 1.81 0.08 89.48 04:09:01 AM 1 13.04 0.00 1.89 0.92 0.10 84.04 04:09:01 AM 2 19.88 0.00 2.79 1.66 0.10 75.57 04:09:01 AM 3 18.87 0.00 1.92 1.99 0.07 77.15 04:09:01 AM 4 19.04 0.00 2.35 1.31 0.05 77.25 04:09:01 AM 5 17.36 0.00 3.25 1.44 0.05 77.90 04:09:01 AM 6 8.04 0.00 1.88 2.05 0.08 87.95 04:09:01 AM 7 5.96 0.00 1.78 2.14 0.07 90.05 04:10:01 AM all 17.25 0.00 1.17 1.48 0.07 80.03 04:10:01 AM 0 25.21 0.00 0.72 0.08 0.08 73.90 04:10:01 AM 1 17.69 0.00 1.89 1.69 0.07 78.66 04:10:01 AM 2 27.53 0.00 1.66 1.05 0.07 69.69 04:10:01 AM 3 18.87 0.00 1.34 3.07 0.07 76.65 04:10:01 AM 4 12.20 0.00 1.00 2.56 0.05 84.19 04:10:01 AM 5 16.41 0.00 1.29 1.98 0.05 80.27 04:10:01 AM 6 8.69 0.00 0.89 0.92 0.10 89.40 04:10:01 AM 7 11.44 0.00 0.58 0.48 0.05 87.44 04:11:01 AM all 32.95 0.00 1.16 1.14 0.08 64.67 04:11:01 AM 0 29.40 0.00 0.96 1.55 0.08 68.01 04:11:01 AM 1 39.74 0.00 1.66 0.42 0.08 58.10 04:11:01 AM 2 30.71 0.00 1.12 1.54 0.08 66.54 04:11:01 AM 3 27.55 0.00 0.79 0.49 0.08 71.09 04:11:01 AM 4 28.93 0.00 1.12 1.76 0.10 68.09 04:11:01 AM 5 38.98 0.00 1.21 1.98 0.08 57.76 04:11:01 AM 6 38.38 0.00 1.14 0.58 0.07 59.84 04:11:01 AM 7 29.88 0.00 1.29 0.79 0.08 67.96 04:12:01 AM all 42.30 0.00 1.92 0.24 0.11 55.44 04:12:01 AM 0 42.27 0.00 1.45 0.00 0.12 56.16 04:12:01 AM 1 48.66 0.00 2.71 0.03 0.12 48.48 04:12:01 AM 2 62.07 0.00 2.65 0.08 0.10 35.10 04:12:01 AM 3 25.75 0.00 1.68 1.48 0.10 70.98 04:12:01 AM 4 34.40 0.00 1.39 0.08 0.10 64.02 04:12:01 AM 5 50.15 0.00 1.70 0.22 0.10 47.83 04:12:01 AM 6 29.37 0.00 1.87 0.00 0.10 68.66 04:12:01 AM 7 45.77 0.00 1.90 0.00 0.12 52.21 04:13:01 AM all 18.49 0.28 2.24 1.82 0.08 77.10 04:13:01 AM 0 14.65 0.03 1.89 0.20 0.08 83.14 04:13:01 AM 1 20.14 1.61 2.71 4.89 0.10 70.55 04:13:01 AM 2 20.45 0.03 2.35 4.21 0.10 72.86 04:13:01 AM 3 25.95 0.22 2.57 1.31 0.07 69.88 04:13:01 AM 4 17.89 0.03 2.55 0.81 0.08 78.63 04:13:01 AM 5 15.32 0.02 2.30 0.92 0.07 81.37 04:13:01 AM 6 19.32 0.07 2.06 2.03 0.07 76.45 04:13:01 AM 7 14.22 0.23 1.44 0.15 0.08 83.87 04:14:01 AM all 15.84 0.26 1.90 0.43 0.11 81.46 04:14:01 AM 0 13.44 0.03 1.59 0.28 0.10 84.55 04:14:01 AM 1 13.87 0.02 2.10 0.87 0.08 83.06 04:14:01 AM 2 19.21 0.00 2.15 0.44 0.18 78.01 04:14:01 AM 3 16.43 0.02 2.14 0.45 0.10 80.86 04:14:01 AM 4 18.29 0.10 2.05 0.61 0.12 78.83 04:14:01 AM 5 13.54 0.03 1.86 0.20 0.10 84.27 04:14:01 AM 6 16.81 0.02 1.84 0.23 0.10 81.00 04:14:01 AM 7 15.16 1.83 1.51 0.32 0.10 81.08 04:15:01 AM all 41.77 0.05 1.60 0.12 0.09 56.37 04:15:01 AM 0 55.24 0.02 1.39 0.03 0.08 43.24 04:15:01 AM 1 45.98 0.02 2.17 0.13 0.08 51.61 04:15:01 AM 2 38.94 0.00 1.52 0.02 0.10 59.42 04:15:01 AM 3 39.43 0.37 1.12 0.27 0.08 58.73 04:15:01 AM 4 40.54 0.02 2.26 0.23 0.08 56.86 04:15:01 AM 5 49.36 0.00 0.95 0.02 0.08 49.59 04:15:01 AM 6 29.84 0.00 1.66 0.00 0.10 68.40 04:15:01 AM 7 34.82 0.02 1.71 0.22 0.08 63.16 04:16:02 AM all 25.98 0.00 2.04 1.97 0.08 69.92 04:16:02 AM 0 25.13 0.00 2.01 4.02 0.08 68.75 04:16:02 AM 1 25.83 0.00 1.85 4.57 0.12 67.64 04:16:02 AM 2 33.69 0.00 2.97 2.30 0.08 60.95 04:16:02 AM 3 32.03 0.00 2.17 0.81 0.07 64.93 04:16:02 AM 4 17.18 0.00 1.98 2.34 0.08 78.42 04:16:02 AM 5 19.28 0.00 1.81 1.04 0.08 77.79 04:16:02 AM 6 30.97 0.00 1.93 0.34 0.07 66.70 04:16:02 AM 7 23.72 0.00 1.61 0.39 0.07 74.22 04:17:01 AM all 27.67 0.00 1.45 0.51 0.07 70.31 04:17:01 AM 0 35.65 0.00 0.82 0.03 0.07 63.44 04:17:01 AM 1 25.06 0.00 1.56 0.73 0.08 72.57 04:17:01 AM 2 25.12 0.00 1.23 1.31 0.07 72.27 04:17:01 AM 3 28.77 0.00 1.65 0.58 0.09 68.92 04:17:01 AM 4 24.37 0.00 1.24 0.02 0.07 74.31 04:17:01 AM 5 23.91 0.00 1.23 0.26 0.05 74.55 04:17:01 AM 6 27.31 0.00 1.92 1.12 0.07 69.58 04:17:01 AM 7 31.15 0.00 1.94 0.02 0.07 66.83 04:18:01 AM all 21.16 0.00 1.17 0.62 0.06 76.99 04:18:01 AM 0 24.02 0.00 0.58 0.02 0.07 75.32 04:18:01 AM 1 21.31 0.00 1.20 0.05 0.07 77.38 04:18:01 AM 2 10.18 0.00 1.32 0.33 0.05 88.11 04:18:01 AM 3 31.54 0.00 0.85 0.03 0.05 67.53 04:18:01 AM 4 12.45 0.00 1.19 0.08 0.05 86.23 04:18:01 AM 5 33.14 0.00 0.79 0.05 0.08 65.94 04:18:01 AM 6 4.41 0.00 1.24 4.23 0.03 90.09 04:18:01 AM 7 32.25 0.00 2.19 0.18 0.07 65.31 Average: all 25.70 0.06 1.68 1.00 0.08 71.48 Average: 0 27.20 0.01 1.29 0.80 0.09 70.61 Average: 1 27.13 0.16 1.97 1.43 0.09 69.21 Average: 2 28.76 0.00 1.98 1.30 0.09 67.87 Average: 3 26.52 0.06 1.62 1.05 0.08 70.67 Average: 4 22.53 0.02 1.71 0.98 0.08 74.68 Average: 5 27.75 0.01 1.64 0.81 0.08 69.72 Average: 6 21.30 0.01 1.64 1.15 0.08 75.82 Average: 7 24.42 0.21 1.59 0.47 0.08 73.23