---> uname -a: Linux prd-centos8-docker-8c-8g-5508.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 1099 25604 18 5186 30318 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:66:81:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe66:8137/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:04:16:de 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::42:9cff:fe04:16de/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) 11/28/2023 _x86_64_ (8 CPU) 08:09:09 LINUX RESTART (8 CPU) 08:10:01 AM tps rtps wtps bread/s bwrtn/s 08:11:01 AM 128.77 6.66 122.11 1270.11 10899.80 08:12:01 AM 202.40 20.81 181.59 3945.22 9051.73 08:13:01 AM 150.04 1.60 148.44 839.06 37082.60 08:14:01 AM 61.05 12.26 48.78 551.28 887.95 08:15:01 AM 49.37 0.05 49.32 1.47 2826.47 08:16:01 AM 20.48 0.00 20.48 0.00 478.31 08:17:01 AM 32.46 0.00 32.46 0.00 958.13 08:18:01 AM 52.62 2.47 50.15 4494.90 7367.64 08:19:01 AM 103.15 1.13 102.02 72.91 28417.98 08:20:00 AM 65.25 7.25 58.00 1424.09 17366.83 08:20:01 AM 14.36 0.00 14.36 0.00 170.72 Average: 86.40 5.20 81.20 1255.62 11481.46 08:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 AM 29422048 31223860 3233656 9.90 2688 2120380 1487308 4.41 188200 2608228 160884 08:12:01 AM 28585296 30668892 4070408 12.46 2688 2396808 1837688 5.45 255860 3348040 112064 08:13:01 AM 26313540 29381800 6342164 19.42 2688 3363760 4070388 12.08 384468 5415220 148 08:14:01 AM 26155984 29295240 6499720 19.90 2688 3432824 3089868 9.17 508092 5447748 49620 08:15:01 AM 25169208 28326544 7486496 22.93 2688 3448048 4919836 14.60 535012 6388740 140 08:16:01 AM 24739380 27898780 7916324 24.24 2688 3449300 6517204 19.34 537776 6793976 216 08:17:01 AM 25739024 28931696 6916680 21.18 2688 3482944 3507668 10.41 547416 5810364 23276 08:18:01 AM 24779812 28885652 7875892 24.12 2688 4387004 3227064 9.57 801336 6485408 592372 08:19:01 AM 24528816 28842820 8126888 24.89 2688 4584456 3215328 9.54 842624 6667440 21332 08:20:00 AM 26219548 31043608 6436156 19.71 2688 5086016 1596244 4.74 1116612 4700884 49448 08:20:01 AM 26198712 31023032 6456992 19.77 2688 5086272 1612284 4.78 1116608 4721676 49716 Average: 26168306 29592902 6487398 19.87 2688 3712528 3189171 9.46 621273 5307975 96292 08:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 59.63 38.87 1066.19 6.95 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 260.08 237.90 2576.17 53.09 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 1068.77 403.17 8956.55 33.78 0.00 0.00 0.00 0.00 08:13:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:13:01 AM veth642bb28 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 08:14:01 AM lo 22.09 22.09 2.81 2.81 0.00 0.00 0.00 0.00 08:14:01 AM eth0 75.86 68.98 665.53 19.06 0.00 0.00 0.00 0.00 08:14:01 AM docker0 7.86 12.90 1.30 1.56 0.00 0.00 0.00 0.00 08:15:01 AM lo 13.75 13.75 1.35 1.35 0.00 0.00 0.00 0.00 08:15:01 AM eth0 24.81 19.08 21.12 15.79 0.00 0.00 0.00 0.00 08:15:01 AM docker0 4.90 5.58 0.63 0.64 0.00 0.00 0.00 0.00 08:15:01 AM vethfd5abf5 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:16:01 AM lo 258.30 258.30 116.37 116.37 0.00 0.00 0.00 0.00 08:16:01 AM eth0 48.63 32.49 18.34 21.44 0.00 0.00 0.00 0.00 08:16:01 AM docker0 1.97 2.38 0.25 0.29 0.00 0.00 0.00 0.00 08:16:01 AM vethfb92f81 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:17:01 AM lo 70.43 70.43 6.82 6.82 0.00 0.00 0.00 0.00 08:17:01 AM eth0 107.05 81.07 229.84 41.33 0.00 0.00 0.00 0.00 08:17:01 AM docker0 3.58 4.32 0.60 0.56 0.00 0.00 0.00 0.00 08:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM eth0 373.09 222.09 3734.83 1193.83 0.00 0.00 0.00 0.00 08:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM lo 240.29 240.29 54.55 54.55 0.00 0.00 0.00 0.00 08:19:01 AM eth0 36.59 27.06 378.45 5.11 0.00 0.00 0.00 0.00 08:19:01 AM docker0 119.61 125.52 36.83 19.69 0.00 0.00 0.00 0.00 08:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 AM eth0 198.16 169.87 386.92 1876.57 0.00 0.00 0.00 0.00 08:20:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 AM eth0 95.58 64.64 157.78 9.27 0.00 0.00 0.00 0.00 08:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 60.49 60.49 18.19 18.19 0.00 0.00 0.00 0.00 Average: eth0 224.94 129.74 1802.58 321.07 0.00 0.00 0.00 0.00 Average: docker0 13.79 15.08 3.96 2.28 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) 11/28/2023 _x86_64_ (8 CPU) 08:09:09 LINUX RESTART (8 CPU) 08:10:01 AM CPU %user %nice %system %iowait %steal %idle 08:11:01 AM all 8.44 0.00 0.83 1.03 0.06 89.64 08:11:01 AM 0 4.50 0.00 0.75 1.68 0.05 93.01 08:11:01 AM 1 16.06 0.00 1.32 2.37 0.07 80.19 08:11:01 AM 2 2.47 0.00 0.43 1.22 0.07 95.81 08:11:01 AM 3 6.94 0.00 0.67 1.07 0.05 91.27 08:11:01 AM 4 26.60 0.00 2.15 1.07 0.07 70.11 08:11:01 AM 5 2.87 0.00 0.25 0.22 0.13 96.53 08:11:01 AM 6 1.85 0.00 0.28 0.15 0.02 97.70 08:11:01 AM 7 6.19 0.00 0.75 0.50 0.05 92.51 08:12:01 AM all 20.83 0.00 1.13 4.77 0.07 73.20 08:12:01 AM 0 15.88 0.00 1.25 1.14 0.07 81.67 08:12:01 AM 1 18.04 0.00 0.67 2.89 0.05 78.35 08:12:01 AM 2 25.20 0.00 1.44 7.58 0.08 65.70 08:12:01 AM 3 27.23 0.00 1.42 9.09 0.08 62.18 08:12:01 AM 4 29.10 0.00 1.02 6.28 0.08 63.51 08:12:01 AM 5 10.99 0.00 1.20 4.95 0.07 82.79 08:12:01 AM 6 20.10 0.00 0.90 2.83 0.05 76.12 08:12:01 AM 7 20.12 0.00 1.17 3.36 0.07 75.28 08:13:01 AM all 26.90 0.00 2.23 2.70 0.10 68.07 08:13:01 AM 0 36.71 0.00 2.20 0.32 0.10 60.67 08:13:01 AM 1 29.03 0.00 2.88 1.41 0.13 66.54 08:13:01 AM 2 22.43 0.00 1.90 10.30 0.10 65.27 08:13:01 AM 3 28.14 0.00 1.96 1.56 0.10 68.23 08:13:01 AM 4 18.70 0.00 1.87 2.25 0.07 77.11 08:13:01 AM 5 34.74 0.00 1.97 1.28 0.08 61.93 08:13:01 AM 6 27.19 0.00 3.16 4.32 0.12 65.21 08:13:01 AM 7 18.24 0.00 1.89 0.15 0.08 79.63 08:14:01 AM all 25.59 0.26 0.99 0.42 0.09 72.65 08:14:01 AM 0 23.67 0.00 0.67 0.03 0.10 75.53 08:14:01 AM 1 37.45 0.03 1.42 2.04 0.10 58.96 08:14:01 AM 2 20.14 0.00 0.70 0.08 0.07 79.01 08:14:01 AM 3 25.81 1.94 1.17 0.22 0.10 70.76 08:14:01 AM 4 28.57 0.03 1.49 0.63 0.10 69.18 08:14:01 AM 5 21.73 0.02 1.02 0.20 0.07 76.96 08:14:01 AM 6 24.94 0.03 0.65 0.05 0.08 74.24 08:14:01 AM 7 22.39 0.00 0.82 0.12 0.10 76.57 08:15:01 AM all 37.73 0.51 1.84 1.37 0.11 58.44 08:15:01 AM 0 44.07 0.00 1.67 1.67 0.10 52.48 08:15:01 AM 1 42.15 2.16 1.93 0.39 0.10 53.28 08:15:01 AM 2 28.12 0.13 1.89 0.27 0.12 69.47 08:15:01 AM 3 49.23 0.00 2.53 1.47 0.12 46.65 08:15:01 AM 4 31.39 0.00 1.56 1.66 0.10 65.30 08:15:01 AM 5 36.61 0.02 1.78 2.76 0.12 58.72 08:15:01 AM 6 33.43 1.74 1.61 1.57 0.10 61.55 08:15:01 AM 7 36.90 0.05 1.79 1.14 0.12 60.01 08:16:01 AM all 14.46 0.31 1.52 0.22 0.08 83.41 08:16:01 AM 0 13.27 0.00 1.64 0.15 0.08 84.86 08:16:01 AM 1 17.35 0.03 1.79 0.02 0.08 80.73 08:16:01 AM 2 12.64 0.03 1.42 0.08 0.08 85.73 08:16:01 AM 3 13.53 0.05 1.29 0.10 0.08 84.94 08:16:01 AM 4 11.96 2.06 1.31 0.08 0.07 84.52 08:16:01 AM 5 13.83 0.00 1.64 0.39 0.08 84.06 08:16:01 AM 6 16.63 0.30 1.59 0.69 0.07 80.72 08:16:01 AM 7 16.44 0.02 1.51 0.23 0.07 81.74 08:17:01 AM all 37.53 0.42 2.08 0.56 0.12 59.29 08:17:01 AM 0 41.73 0.03 2.21 1.36 0.12 54.55 08:17:01 AM 1 31.75 0.57 2.10 0.55 0.12 64.92 08:17:01 AM 2 43.97 0.05 1.77 0.10 0.12 53.99 08:17:01 AM 3 46.21 0.08 2.46 0.55 0.12 50.58 08:17:01 AM 4 40.81 0.38 2.02 0.20 0.13 56.45 08:17:01 AM 5 32.71 0.07 1.88 0.22 0.10 65.03 08:17:01 AM 6 43.39 2.11 2.48 0.84 0.15 51.04 08:17:01 AM 7 19.61 0.03 1.76 0.65 0.10 77.84 08:18:01 AM all 27.18 0.00 1.74 0.92 0.08 70.08 08:18:01 AM 0 31.07 0.00 2.11 0.08 0.08 66.65 08:18:01 AM 1 37.25 0.00 1.85 0.25 0.08 60.57 08:18:01 AM 2 22.92 0.00 2.46 3.97 0.08 70.56 08:18:01 AM 3 14.77 0.00 1.36 0.12 0.08 83.67 08:18:01 AM 4 33.67 0.00 2.03 0.92 0.08 63.30 08:18:01 AM 5 26.17 0.00 1.26 0.52 0.08 71.97 08:18:01 AM 6 26.82 0.00 1.42 0.82 0.05 70.89 08:18:01 AM 7 24.73 0.00 1.43 0.71 0.08 73.06 08:19:01 AM all 23.76 0.00 1.37 1.71 0.06 73.11 08:19:01 AM 0 24.31 0.00 0.89 0.12 0.07 74.62 08:19:01 AM 1 28.67 0.00 2.06 2.01 0.07 67.19 08:19:01 AM 2 23.70 0.00 1.04 1.56 0.05 73.66 08:19:01 AM 3 20.39 0.00 1.49 2.92 0.08 75.12 08:19:01 AM 4 12.21 0.00 1.45 1.09 0.05 85.20 08:19:01 AM 5 16.10 0.00 1.31 1.36 0.05 81.19 08:19:01 AM 6 38.67 0.00 1.79 4.38 0.07 55.09 08:19:01 AM 7 26.00 0.00 0.90 0.25 0.05 72.80 08:20:00 AM all 16.76 0.11 1.38 1.14 0.07 80.54 08:20:00 AM 0 18.37 0.45 1.05 1.07 0.09 78.98 08:20:00 AM 1 33.63 0.02 1.86 4.05 0.07 60.37 08:20:00 AM 2 18.11 0.03 1.19 1.24 0.07 79.36 08:20:00 AM 3 10.03 0.10 1.52 0.59 0.05 87.71 08:20:00 AM 4 17.22 0.09 1.90 2.04 0.07 78.70 08:20:00 AM 5 10.56 0.03 0.79 0.00 0.03 88.58 08:20:00 AM 6 12.39 0.00 1.46 0.03 0.05 86.06 08:20:00 AM 7 13.80 0.16 1.28 0.07 0.10 84.59 08:20:01 AM all 12.05 0.00 0.41 0.07 0.14 87.33 08:20:01 AM 0 0.00 0.00 0.55 0.00 0.00 99.45 08:20:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 08:20:01 AM 2 0.00 0.00 0.00 0.00 0.00 100.00 08:20:01 AM 3 0.54 0.00 0.54 0.00 0.54 98.37 08:20:01 AM 4 0.00 0.00 0.00 0.00 0.55 99.45 08:20:01 AM 5 0.55 0.00 0.55 0.00 0.00 98.90 08:20:01 AM 6 95.03 0.00 1.10 0.55 0.00 3.31 08:20:01 AM 7 0.55 0.00 0.55 0.00 0.00 98.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.89 0.16 1.51 1.48 0.08 72.88 Average: 0 25.29 0.05 1.44 0.76 0.09 72.38 Average: 1 29.02 0.28 1.78 1.59 0.09 67.25 Average: 2 21.91 0.03 1.42 2.63 0.08 73.93 Average: 3 24.20 0.22 1.58 1.77 0.09 72.15 Average: 4 24.97 0.26 1.67 1.62 0.08 71.40 Average: 5 20.58 0.01 1.31 1.19 0.08 76.83 Average: 6 24.78 0.42 1.53 1.57 0.08 71.63 Average: 7 20.40 0.03 1.33 0.72 0.08 77.45