---> uname -a: Linux prd-centos8-docker-8c-8g-12475.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 1087 25510 19 5292 30329 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:b8:26:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:feb8:261f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:55:74:f9:f0 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::42:55ff:fe74:f9f0/64 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) 03/11/2024 _x86_64_ (8 CPU) 10:19:52 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 97.32 56.91 40.41 7610.16 38239.19 10:22:01 AM 100.63 13.28 87.35 2352.41 5246.64 10:23:01 AM 224.91 20.76 204.15 4050.79 10767.91 10:24:01 AM 108.66 1.25 107.41 382.94 10728.76 10:25:01 AM 41.90 0.10 41.80 27.86 3297.88 10:26:01 AM 96.90 12.43 84.47 871.71 27345.10 10:27:01 AM 40.67 0.05 40.62 0.53 843.37 10:28:01 AM 31.26 0.00 31.26 0.00 6993.35 10:29:01 AM 116.98 2.48 114.50 4492.10 28993.44 10:30:01 AM 18.71 1.10 17.61 68.64 847.52 10:31:01 AM 37.52 0.00 37.52 0.00 18956.38 10:32:01 AM 31.98 1.80 30.18 1775.44 3427.45 Average: 78.95 9.18 69.77 1802.86 12974.97 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30048492 31395928 2607220 7.98 2688 1688044 1313096 3.90 118044 2125788 5416 10:22:01 AM 29581916 31262140 3073796 9.41 2688 2004848 1453840 4.31 169296 2478984 158020 10:23:01 AM 28583416 30625884 4072296 12.47 2688 2357516 1872296 5.56 259836 3341036 136844 10:24:01 AM 27901224 30166816 4754488 14.56 2688 2576916 2321828 6.89 302636 3963328 48400 10:25:01 AM 26072744 29127956 6582968 20.16 2688 3351520 3184088 9.45 374996 5665012 754172 10:26:01 AM 25693580 28806960 6962132 21.32 2688 3406892 3469008 10.29 534620 5862248 44 10:27:01 AM 26212360 29334212 6443352 19.73 2688 3414648 3049492 9.05 539204 5343744 5560 10:28:01 AM 26046904 29375708 6608808 20.24 2688 3620612 2807176 8.33 586984 5455928 11848 10:29:01 AM 24140776 28449312 8514936 26.07 2688 4595992 4023080 11.94 776084 7104852 10612 10:30:01 AM 24753396 29172264 7902316 24.20 2688 4692300 2892788 8.58 796136 6487048 154404 10:31:01 AM 25847296 30666832 6808416 20.85 2688 5090560 1893456 5.62 824684 5363328 72 10:32:01 AM 26178412 31112228 6477300 19.84 2688 5201484 1465472 4.35 995300 4860568 80 Average: 26755043 29958020 5900669 18.07 2688 3500111 2478802 7.35 523152 4837655 107123 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 250.40 158.14 624.44 41.74 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 111.95 81.25 1026.19 17.26 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 268.86 234.23 2725.23 51.22 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 217.41 166.31 3231.79 23.24 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 1182.82 398.18 6409.50 39.01 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 62.30 62.30 15.98 15.98 0.00 0.00 0.00 0.00 10:26:01 AM eth0 97.48 60.95 102.26 22.22 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.65 7.40 0.85 0.87 0.00 0.00 0.00 0.00 10:27:01 AM lo 165.66 165.66 50.56 50.56 0.00 0.00 0.00 0.00 10:27:01 AM eth0 57.36 39.90 16.55 22.66 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.47 4.28 0.59 0.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 82.75 65.19 598.09 22.94 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 57.71 57.71 24.05 24.05 0.00 0.00 0.00 0.00 10:29:01 AM eth0 436.29 172.13 3453.72 16.94 0.00 0.00 0.00 0.00 10:29:01 AM docker0 12.38 13.40 2.34 8.79 0.00 0.00 0.00 0.00 10:29:01 AM vethd7032cf 12.38 13.53 2.51 8.80 0.00 0.00 0.00 0.00 10:30:01 AM lo 761.11 761.11 247.14 247.14 0.00 0.00 0.00 0.00 10:30:01 AM eth0 97.40 76.24 257.37 28.51 0.00 0.00 0.00 0.00 10:30:01 AM docker0 213.41 220.56 51.90 37.57 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 209.55 157.33 1913.17 15.13 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 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 188.84 132.69 669.27 51.25 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.42 87.42 28.18 28.18 0.00 0.00 0.00 0.00 Average: eth0 266.76 145.21 1752.29 29.34 0.00 0.00 0.00 0.00 Average: docker0 19.66 20.47 4.64 3.98 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) 03/11/2024 _x86_64_ (8 CPU) 10:19:52 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 5.68 0.00 1.42 2.95 0.04 89.91 10:21:01 AM 0 6.86 0.00 1.23 1.44 0.05 90.42 10:21:01 AM 1 4.41 0.00 1.27 1.22 0.03 93.06 10:21:01 AM 2 5.91 0.00 0.99 0.37 0.03 92.70 10:21:01 AM 3 4.91 0.00 1.22 1.27 0.03 92.57 10:21:01 AM 4 5.59 0.00 1.79 6.52 0.03 86.07 10:21:01 AM 5 7.59 0.00 1.02 0.47 0.03 90.90 10:21:01 AM 6 5.30 0.00 2.71 11.74 0.03 80.22 10:21:01 AM 7 4.90 0.00 1.14 0.60 0.03 93.33 10:22:01 AM all 10.29 0.00 1.01 0.75 0.04 87.90 10:22:01 AM 0 13.47 0.00 1.33 0.94 0.05 84.22 10:22:01 AM 1 2.30 0.00 0.45 1.55 0.05 95.64 10:22:01 AM 2 22.62 0.00 2.10 0.73 0.07 74.47 10:22:01 AM 3 13.83 0.00 1.00 0.35 0.03 84.79 10:22:01 AM 4 8.74 0.00 0.99 0.45 0.07 89.76 10:22:01 AM 5 8.22 0.00 0.62 0.51 0.03 90.62 10:22:01 AM 6 6.33 0.00 0.60 0.65 0.02 92.41 10:22:01 AM 7 6.78 0.00 1.02 0.85 0.03 91.32 10:23:01 AM all 22.15 0.00 1.16 2.47 0.20 74.02 10:23:01 AM 0 21.20 0.00 0.85 0.80 0.07 77.08 10:23:01 AM 1 22.32 0.00 1.31 2.88 0.08 73.40 10:23:01 AM 2 17.64 0.00 1.41 2.18 0.07 78.71 10:23:01 AM 3 27.51 0.00 1.92 1.67 0.08 68.81 10:23:01 AM 4 29.48 0.00 0.90 1.54 0.07 68.01 10:23:01 AM 5 23.01 0.00 0.60 0.34 1.12 74.93 10:23:01 AM 6 20.07 0.00 1.37 5.43 0.07 73.07 10:23:01 AM 7 16.01 0.00 0.92 4.76 0.07 78.25 10:24:01 AM all 21.48 0.00 0.74 0.67 0.07 77.05 10:24:01 AM 0 12.82 0.00 0.50 0.23 0.07 86.38 10:24:01 AM 1 27.08 0.00 1.50 1.17 0.08 70.17 10:24:01 AM 2 17.83 0.00 0.70 1.44 0.07 79.97 10:24:01 AM 3 24.24 0.00 0.70 0.43 0.08 74.54 10:24:01 AM 4 29.31 0.00 0.75 0.48 0.07 69.39 10:24:01 AM 5 13.86 0.00 0.52 0.47 0.05 85.10 10:24:01 AM 6 19.44 0.00 0.47 0.58 0.05 79.46 10:24:01 AM 7 27.21 0.00 0.79 0.55 0.07 71.39 10:25:01 AM all 41.52 0.00 1.96 0.21 0.09 56.21 10:25:01 AM 0 24.35 0.00 1.63 0.03 0.08 73.90 10:25:01 AM 1 41.69 0.00 1.95 0.10 0.10 56.16 10:25:01 AM 2 42.91 0.00 2.21 0.05 0.08 54.75 10:25:01 AM 3 39.28 0.00 1.46 0.92 0.08 58.26 10:25:01 AM 4 44.01 0.00 2.33 0.05 0.08 53.52 10:25:01 AM 5 45.76 0.00 2.18 0.35 0.08 51.61 10:25:01 AM 6 41.28 0.00 1.85 0.05 0.10 56.73 10:25:01 AM 7 52.84 0.00 2.05 0.15 0.10 44.86 10:26:01 AM all 18.49 0.59 2.11 1.25 0.18 77.38 10:26:01 AM 0 18.66 2.37 2.06 0.28 0.20 76.43 10:26:01 AM 1 17.73 0.02 2.31 3.81 0.23 75.90 10:26:01 AM 2 22.93 0.03 2.16 2.49 0.12 72.27 10:26:01 AM 3 17.31 0.00 2.17 0.89 0.20 79.42 10:26:01 AM 4 15.36 0.07 2.19 0.92 0.22 81.24 10:26:01 AM 5 16.75 0.37 1.83 0.13 0.18 80.73 10:26:01 AM 6 19.06 1.69 2.16 0.45 0.12 76.53 10:26:01 AM 7 20.14 0.13 2.02 1.00 0.17 76.53 10:27:01 AM all 22.35 0.32 2.64 0.16 0.11 74.41 10:27:01 AM 0 23.08 0.65 2.89 0.13 0.10 73.14 10:27:01 AM 1 29.14 1.54 3.33 0.17 0.10 65.72 10:27:01 AM 2 20.89 0.07 2.36 0.25 0.12 76.31 10:27:01 AM 3 21.94 0.05 2.55 0.18 0.12 75.16 10:27:01 AM 4 22.80 0.08 2.75 0.22 0.10 74.04 10:27:01 AM 5 21.54 0.02 2.58 0.12 0.13 75.61 10:27:01 AM 6 19.29 0.13 2.28 0.10 0.12 78.08 10:27:01 AM 7 20.13 0.05 2.38 0.10 0.10 77.24 10:28:01 AM all 41.74 0.04 1.21 0.29 0.08 56.64 10:28:01 AM 0 36.09 0.00 1.12 0.00 0.08 62.71 10:28:01 AM 1 37.64 0.00 1.50 0.08 0.08 60.69 10:28:01 AM 2 39.09 0.00 0.83 0.03 0.07 59.98 10:28:01 AM 3 53.81 0.02 1.19 0.03 0.08 44.87 10:28:01 AM 4 48.92 0.00 1.59 0.03 0.10 49.36 10:28:01 AM 5 30.74 0.00 1.29 0.08 0.08 67.80 10:28:01 AM 6 40.36 0.33 1.04 1.99 0.08 56.19 10:28:01 AM 7 47.27 0.00 1.15 0.03 0.07 51.48 10:29:01 AM all 20.64 0.00 1.95 1.21 0.08 76.12 10:29:01 AM 0 16.81 0.00 1.63 0.28 0.07 81.21 10:29:01 AM 1 14.04 0.00 2.35 1.73 0.10 81.78 10:29:01 AM 2 30.57 0.00 2.70 0.18 0.08 66.45 10:29:01 AM 3 25.64 0.00 1.51 1.93 0.08 70.84 10:29:01 AM 4 12.88 0.00 2.08 1.16 0.08 83.80 10:29:01 AM 5 26.17 0.00 1.46 0.42 0.07 71.89 10:29:01 AM 6 24.79 0.00 2.02 2.98 0.08 70.14 10:29:01 AM 7 14.26 0.00 1.81 1.01 0.07 82.85 10:30:01 AM all 30.60 0.00 1.31 0.08 0.08 67.93 10:30:01 AM 0 27.17 0.00 1.52 0.00 0.10 71.20 10:30:01 AM 1 20.79 0.00 1.27 0.27 0.07 77.60 10:30:01 AM 2 35.17 0.00 0.94 0.10 0.08 63.72 10:30:01 AM 3 40.99 0.00 2.18 0.08 0.08 56.66 10:30:01 AM 4 34.21 0.00 0.84 0.10 0.08 64.77 10:30:01 AM 5 30.50 0.00 1.32 0.05 0.07 68.06 10:30:01 AM 6 19.15 0.00 1.44 0.02 0.07 79.33 10:30:01 AM 7 36.81 0.00 0.97 0.02 0.07 62.13 10:31:01 AM all 6.69 0.00 0.64 0.56 0.04 92.06 10:31:01 AM 0 6.45 0.00 0.99 0.33 0.07 92.16 10:31:01 AM 1 7.49 0.00 0.77 2.02 0.05 89.67 10:31:01 AM 2 6.87 0.00 0.48 0.99 0.05 91.61 10:31:01 AM 3 4.55 0.00 0.45 0.05 0.02 94.93 10:31:01 AM 4 9.94 0.00 0.72 0.20 0.02 89.12 10:31:01 AM 5 7.31 0.00 0.52 0.00 0.05 92.12 10:31:01 AM 6 7.62 0.00 0.55 0.13 0.03 91.67 10:31:01 AM 7 3.30 0.00 0.67 0.77 0.03 95.23 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 19.78 0.00 0.90 0.25 0.06 79.02 10:32:01 AM 0 29.23 0.00 0.80 0.52 0.07 69.38 10:32:01 AM 1 4.49 0.00 0.82 0.23 0.05 94.40 10:32:01 AM 2 22.62 0.00 0.62 0.38 0.07 76.32 10:32:01 AM 3 21.19 0.00 0.77 0.45 0.05 77.55 10:32:01 AM 4 11.95 0.00 0.89 0.18 0.07 86.91 10:32:01 AM 5 26.34 0.00 0.53 0.02 0.05 73.06 10:32:01 AM 6 34.31 0.00 1.97 0.18 0.05 63.48 10:32:01 AM 7 8.08 0.00 0.80 0.02 0.05 91.05 Average: all 21.78 0.08 1.42 0.90 0.09 75.73 Average: 0 19.68 0.25 1.38 0.42 0.08 78.19 Average: 1 19.08 0.13 1.57 1.27 0.09 77.86 Average: 2 23.75 0.01 1.46 0.77 0.08 73.94 Average: 3 24.58 0.01 1.43 0.69 0.08 73.22 Average: 4 22.76 0.01 1.48 0.99 0.08 74.67 Average: 5 21.48 0.03 1.21 0.25 0.16 76.88 Average: 6 21.41 0.18 1.54 2.03 0.07 74.78 Average: 7 21.47 0.02 1.31 0.82 0.07 76.31