---> uname -a: Linux prd-centos8-docker-8c-8g-382.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 1096 25661 18 5132 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:82:80:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe82:80ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:57:d7:68 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::42:8fff:fe57:d768/64 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) 11/29/2023 _x86_64_ (8 CPU) 10:08:19 LINUX RESTART (8 CPU) 10:09:01 AM tps rtps wtps bread/s bwrtn/s 10:10:01 AM 118.18 7.10 111.08 1304.98 8349.76 10:11:01 AM 263.83 20.66 243.17 4160.48 13629.22 10:12:01 AM 116.79 13.28 103.52 1169.34 34592.44 10:13:01 AM 57.42 0.07 57.36 1.47 2428.80 10:14:02 AM 34.41 0.02 34.39 0.53 1136.90 10:15:01 AM 33.50 0.05 33.45 0.54 674.82 10:16:01 AM 32.32 0.00 32.32 0.00 1032.92 10:17:01 AM 125.91 2.50 123.41 4502.18 34839.58 10:18:01 AM 56.11 1.55 54.56 132.47 9075.16 Average: 93.27 5.03 88.24 1254.71 11771.37 10:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:01 AM 29400180 31207264 3255532 9.97 2688 2124944 1503248 4.46 189452 2626492 216992 10:11:01 AM 27748192 30001204 4907520 15.03 2688 2564024 3051584 9.05 277612 4151948 204792 10:12:01 AM 25767104 28853896 6888608 21.09 2688 3381104 5575712 16.54 470300 5865564 1776 10:13:01 AM 26243920 29396756 6411792 19.63 2688 3445488 2920960 8.67 514352 5349232 11796 10:14:02 AM 25710904 28868508 6944808 21.27 2688 3448828 3392096 10.06 538292 5843652 40 10:15:01 AM 25275132 28436044 7380580 22.60 2688 3450512 4991288 14.81 540152 6255264 140 10:16:01 AM 25466104 28824916 7189608 22.02 2688 3648556 3471364 10.30 586296 6040112 183092 10:17:01 AM 23939816 28282788 8715896 26.69 2688 4626432 4118316 12.22 775540 7315512 9748 10:18:01 AM 26303216 31067756 6352496 19.45 2688 5030376 1501240 4.45 938948 4799096 266012 Average: 26206063 29437681 6449649 19.75 2688 3524474 3391756 10.06 536772 5360764 99376 10:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 AM eth0 68.82 47.43 1226.29 8.51 0.00 0.00 0.00 0.00 10:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 410.80 337.87 5096.43 64.44 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 AM lo 6.41 6.41 0.79 0.79 0.00 0.00 0.00 0.00 10:12:01 AM eth0 835.87 337.34 6426.05 23.48 0.00 0.00 0.00 0.00 10:12:01 AM docker0 2.58 3.88 0.43 0.42 0.00 0.00 0.00 0.00 10:12:01 AM veth0487216 2.58 4.02 0.47 0.43 0.00 0.00 0.00 0.00 10:13:01 AM lo 15.58 15.58 2.01 2.01 0.00 0.00 0.00 0.00 10:13:01 AM eth0 91.22 87.15 682.83 24.43 0.00 0.00 0.00 0.00 10:13:01 AM docker0 5.22 9.02 0.86 1.14 0.00 0.00 0.00 0.00 10:14:02 AM lo 33.06 33.06 3.40 3.40 0.00 0.00 0.00 0.00 10:14:02 AM eth0 85.92 77.41 59.52 29.82 0.00 0.00 0.00 0.00 10:14:02 AM docker0 6.58 7.30 0.85 0.86 0.00 0.00 0.00 0.00 10:15:01 AM lo 77.80 77.80 9.01 9.01 0.00 0.00 0.00 0.00 10:15:01 AM eth0 188.09 183.63 129.68 45.65 0.00 0.00 0.00 0.00 10:15:01 AM docker0 1.54 1.90 0.22 0.22 0.00 0.00 0.00 0.00 10:15:01 AM veth0466541 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:16:01 AM lo 279.99 279.99 145.96 145.96 0.00 0.00 0.00 0.00 10:16:01 AM eth0 96.87 80.31 576.12 25.29 0.00 0.00 0.00 0.00 10:16:01 AM docker0 1.97 2.42 0.37 0.34 0.00 0.00 0.00 0.00 10:17:01 AM lo 12.48 12.48 1.86 1.86 0.00 0.00 0.00 0.00 10:17:01 AM eth0 460.82 197.52 3478.87 32.77 0.00 0.00 0.00 0.00 10:17:01 AM docker0 6.00 6.60 0.71 1.25 0.00 0.00 0.00 0.00 10:17:01 AM veth1484d9b 6.00 6.72 0.79 1.26 0.00 0.00 0.00 0.00 10:18:01 AM lo 227.52 227.52 52.67 52.67 0.00 0.00 0.00 0.00 10:18:01 AM eth0 55.57 51.82 379.38 15.76 0.00 0.00 0.00 0.00 10:18:01 AM docker0 113.54 118.82 36.11 18.43 0.00 0.00 0.00 0.00 Average: lo 72.54 72.54 24.00 24.00 0.00 0.00 0.00 0.00 Average: eth0 255.01 155.56 2009.59 29.99 0.00 0.00 0.00 0.00 Average: docker0 15.30 16.69 4.40 2.52 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) 11/29/2023 _x86_64_ (8 CPU) 10:08:19 LINUX RESTART (8 CPU) 10:09:01 AM CPU %user %nice %system %iowait %steal %idle 10:10:01 AM all 10.65 0.00 0.96 0.87 0.04 87.48 10:10:01 AM 0 0.97 0.00 0.52 0.25 0.03 98.23 10:10:01 AM 1 10.87 0.00 0.55 0.73 0.05 87.79 10:10:01 AM 2 8.29 0.00 0.57 1.85 0.05 89.24 10:10:01 AM 3 27.45 0.00 2.12 0.52 0.07 69.84 10:10:01 AM 4 10.48 0.00 0.83 0.47 0.03 88.18 10:10:01 AM 5 14.79 0.00 1.55 0.65 0.03 82.98 10:10:01 AM 6 8.80 0.00 0.73 0.18 0.02 90.27 10:10:01 AM 7 3.50 0.00 0.80 2.34 0.05 93.31 10:11:01 AM all 34.94 0.00 1.47 1.60 0.10 61.89 10:11:01 AM 0 32.98 0.00 1.10 0.49 0.10 65.33 10:11:01 AM 1 31.42 0.00 1.19 0.38 0.12 66.89 10:11:01 AM 2 17.95 0.00 1.35 2.24 0.10 78.36 10:11:01 AM 3 39.42 0.00 2.33 3.32 0.10 54.83 10:11:01 AM 4 32.63 0.00 0.95 2.26 0.10 64.05 10:11:01 AM 5 52.24 0.00 1.04 0.30 0.10 46.32 10:11:01 AM 6 40.46 0.00 2.09 2.68 0.10 54.67 10:11:01 AM 7 32.40 0.00 1.74 1.16 0.08 64.62 10:12:01 AM all 14.26 0.23 2.15 2.50 0.08 80.79 10:12:01 AM 0 11.37 0.00 2.06 0.56 0.08 85.93 10:12:01 AM 1 20.35 0.00 1.46 7.56 0.07 70.56 10:12:01 AM 2 6.58 0.05 2.15 3.90 0.08 87.23 10:12:01 AM 3 19.76 0.03 2.29 1.65 0.08 76.18 10:12:01 AM 4 10.70 0.00 2.11 2.24 0.08 84.87 10:12:01 AM 5 7.02 1.70 1.73 0.44 0.07 89.05 10:12:01 AM 6 19.41 0.02 2.23 1.50 0.07 76.78 10:12:01 AM 7 18.94 0.02 3.16 2.12 0.10 75.66 10:13:01 AM all 35.63 0.04 0.99 0.15 0.09 63.09 10:13:01 AM 0 34.94 0.00 1.17 0.75 0.10 63.04 10:13:01 AM 1 35.60 0.00 0.78 0.07 0.10 63.44 10:13:01 AM 2 38.26 0.00 0.74 0.17 0.10 60.74 10:13:01 AM 3 32.20 0.05 0.99 0.00 0.10 66.66 10:13:01 AM 4 45.88 0.00 1.55 0.05 0.10 52.41 10:13:01 AM 5 33.30 0.00 1.27 0.10 0.10 65.23 10:13:01 AM 6 39.87 0.30 0.70 0.03 0.08 59.01 10:13:01 AM 7 24.98 0.00 0.74 0.07 0.07 74.15 10:14:02 AM all 25.78 0.27 1.72 0.11 0.08 72.03 10:14:02 AM 0 23.98 0.00 1.77 0.02 0.08 74.15 10:14:02 AM 1 25.46 0.03 1.67 0.18 0.08 72.57 10:14:02 AM 2 20.66 0.03 1.77 0.00 0.10 77.43 10:14:02 AM 3 25.94 1.92 1.79 0.33 0.08 69.93 10:14:02 AM 4 29.16 0.03 1.41 0.07 0.08 69.25 10:14:02 AM 5 29.75 0.05 1.71 0.18 0.07 68.24 10:14:02 AM 6 23.05 0.03 1.84 0.10 0.08 74.90 10:14:02 AM 7 28.28 0.03 1.84 0.03 0.08 69.73 10:15:01 AM all 16.27 0.30 2.13 0.09 0.09 81.12 10:15:01 AM 0 22.21 0.07 2.28 0.03 0.12 75.29 10:15:01 AM 1 12.82 0.02 1.94 0.05 0.09 85.09 10:15:01 AM 2 19.09 0.00 2.47 0.10 0.09 78.25 10:15:01 AM 3 13.52 0.07 1.72 0.07 0.09 84.54 10:15:01 AM 4 11.84 2.09 2.08 0.15 0.09 83.75 10:15:01 AM 5 15.96 0.05 1.87 0.05 0.09 81.98 10:15:01 AM 6 16.70 0.05 2.33 0.07 0.09 80.77 10:15:01 AM 7 18.01 0.02 2.39 0.17 0.12 79.30 10:16:01 AM all 44.69 0.06 1.63 0.10 0.10 53.41 10:16:01 AM 0 40.83 0.00 1.17 0.35 0.08 57.57 10:16:01 AM 1 50.03 0.13 1.80 0.10 0.12 47.82 10:16:01 AM 2 61.13 0.00 1.32 0.03 0.12 37.40 10:16:01 AM 3 54.32 0.30 2.31 0.07 0.10 42.90 10:16:01 AM 4 36.46 0.00 1.71 0.10 0.10 61.63 10:16:01 AM 5 34.68 0.02 1.79 0.12 0.10 63.30 10:16:01 AM 6 47.35 0.02 1.52 0.00 0.08 51.03 10:16:01 AM 7 32.72 0.03 1.46 0.03 0.08 65.67 10:17:01 AM all 24.02 0.00 2.01 2.24 0.08 71.65 10:17:01 AM 0 22.63 0.00 2.10 1.22 0.07 73.98 10:17:01 AM 1 31.98 0.00 2.50 5.45 0.08 59.98 10:17:01 AM 2 19.20 0.00 1.93 2.81 0.07 76.00 10:17:01 AM 3 36.96 0.00 2.47 0.29 0.07 60.22 10:17:01 AM 4 19.91 0.00 2.28 3.91 0.07 73.84 10:17:01 AM 5 14.49 0.00 1.84 0.90 0.08 82.68 10:17:01 AM 6 30.82 0.00 1.64 3.06 0.08 64.39 10:17:01 AM 7 16.19 0.00 1.33 0.32 0.08 82.08 10:18:01 AM all 26.04 0.00 1.43 0.61 0.07 71.86 10:18:01 AM 0 23.05 0.00 1.69 0.05 0.08 75.13 10:18:01 AM 1 28.34 0.00 2.20 0.68 0.07 68.71 10:18:01 AM 2 30.42 0.00 1.64 1.09 0.08 66.77 10:18:01 AM 3 19.42 0.00 1.24 2.24 0.07 77.03 10:18:01 AM 4 34.51 0.00 1.59 0.13 0.08 63.69 10:18:01 AM 5 9.95 0.00 0.93 0.05 0.07 89.00 10:18:01 AM 6 35.50 0.00 1.04 0.35 0.07 63.05 10:18:01 AM 7 27.12 0.00 1.10 0.27 0.05 71.46 Average: all 25.83 0.10 1.61 0.92 0.08 71.46 Average: 0 23.67 0.01 1.54 0.41 0.08 74.29 Average: 1 27.46 0.02 1.57 1.69 0.09 69.18 Average: 2 24.64 0.01 1.55 1.36 0.09 72.36 Average: 3 29.92 0.26 1.92 0.94 0.08 66.87 Average: 4 25.77 0.23 1.61 1.04 0.08 71.26 Average: 5 23.60 0.20 1.52 0.31 0.08 74.29 Average: 6 29.13 0.05 1.57 0.89 0.07 68.30 Average: 7 22.47 0.01 1.61 0.72 0.08 75.10