---> uname -a: Linux prd-centos8-docker-8c-8g-3934.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 1119 25635 18 5134 30298 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:04:4d:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe04:4d0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:ea:69:93 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::42:1bff:feea:6993/64 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) 11/24/2023 _x86_64_ (8 CPU) 17:07:58 LINUX RESTART (8 CPU) 05:09:01 PM tps rtps wtps bread/s bwrtn/s 05:10:01 PM 188.22 15.46 172.75 2959.24 8981.34 05:11:01 PM 165.71 5.83 159.88 1358.35 11398.15 05:12:01 PM 95.75 12.61 83.14 930.36 32592.15 05:13:01 PM 63.65 0.03 63.61 0.93 2726.77 05:14:01 PM 31.11 0.02 31.09 0.53 858.36 05:15:01 PM 29.26 0.05 29.21 77.02 600.03 05:16:01 PM 38.00 0.05 37.95 0.53 1163.15 05:17:01 PM 81.34 2.48 78.86 4510.63 32937.82 05:18:01 PM 74.72 1.20 73.52 82.65 10176.99 05:19:01 PM 52.58 0.42 52.17 54.38 9702.97 Average: 82.03 3.82 78.22 997.41 11113.47 05:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 PM 29027136 30967328 3628576 11.11 2688 2255392 1631636 4.84 186312 2992568 175160 05:11:01 PM 27022752 29414324 5632960 17.25 2688 2701012 3199952 9.49 300348 4848640 286876 05:12:01 PM 25744908 28830052 6910804 21.16 2688 3379308 5547580 16.46 479456 5877144 2340 05:13:01 PM 26204072 29356984 6451640 19.76 2688 3445180 2940940 8.73 514800 5387556 7624 05:14:01 PM 25718004 28873268 6937708 21.25 2688 3446516 3405296 10.10 536436 5839784 24 05:15:01 PM 24915876 28076756 7739836 23.70 2688 3450616 6304244 18.70 538536 6612536 1752 05:16:01 PM 26042596 29402600 6613116 20.25 2688 3649640 2762232 8.20 584880 5468344 185824 05:17:01 PM 24606460 28895488 8049252 24.65 2688 4561640 3279032 9.73 732036 6701004 8 05:18:01 PM 26330456 31085544 6325256 19.37 2688 5023112 1489048 4.42 932892 4781968 228704 05:19:01 PM 26212720 30987112 6442992 19.73 2688 5035500 1588876 4.71 939652 4883164 26332 Average: 26182498 29588946 6473214 19.82 2688 3694792 3214884 9.54 574535 5339271 91464 05:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 158.74 129.18 1348.77 35.60 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 512.16 331.49 5995.46 35.23 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM lo 12.36 12.36 1.54 1.54 0.00 0.00 0.00 0.00 05:12:01 PM eth0 616.89 209.10 4653.79 15.06 0.00 0.00 0.00 0.00 05:12:01 PM docker0 4.88 8.26 0.82 1.04 0.00 0.00 0.00 0.00 05:12:01 PM vethde74e64 4.88 8.40 0.88 1.05 0.00 0.00 0.00 0.00 05:13:01 PM lo 9.61 9.61 1.26 1.26 0.00 0.00 0.00 0.00 05:13:01 PM eth0 89.94 82.11 674.72 17.25 0.00 0.00 0.00 0.00 05:13:01 PM docker0 2.93 4.65 0.48 0.53 0.00 0.00 0.00 0.00 05:14:01 PM lo 32.29 32.29 3.10 3.10 0.00 0.00 0.00 0.00 05:14:01 PM eth0 104.20 103.37 60.01 34.03 0.00 0.00 0.00 0.00 05:14:01 PM docker0 6.68 7.40 0.86 0.88 0.00 0.00 0.00 0.00 05:15:01 PM lo 78.60 78.60 10.57 10.57 0.00 0.00 0.00 0.00 05:15:01 PM eth0 436.31 400.98 180.10 128.25 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.85 1.13 0.12 0.12 0.00 0.00 0.00 0.00 05:15:01 PM veth1558567 0.10 0.27 0.01 0.02 0.00 0.00 0.00 0.00 05:16:01 PM lo 288.92 288.92 151.85 151.85 0.00 0.00 0.00 0.00 05:16:01 PM eth0 591.32 561.33 691.87 145.83 0.00 0.00 0.00 0.00 05:16:01 PM docker0 2.67 3.27 0.48 0.43 0.00 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 416.54 161.45 3462.13 19.82 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 240.76 240.76 54.58 54.58 0.00 0.00 0.00 0.00 05:18:01 PM eth0 43.43 42.26 369.35 9.25 0.00 0.00 0.00 0.00 05:18:01 PM docker0 119.65 125.76 36.83 19.71 0.00 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 22.26 18.14 60.31 6.74 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.25 66.25 22.29 22.29 0.00 0.00 0.00 0.00 Average: eth0 299.19 203.95 1749.63 44.71 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.04 3.96 2.27 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) 11/24/2023 _x86_64_ (8 CPU) 17:07:58 LINUX RESTART (8 CPU) 05:09:01 PM CPU %user %nice %system %iowait %steal %idle 05:10:01 PM all 12.78 0.00 1.07 2.25 0.07 83.83 05:10:01 PM 0 12.03 0.00 0.82 3.23 0.08 83.83 05:10:01 PM 1 21.86 0.00 1.77 2.82 0.07 73.47 05:10:01 PM 2 31.74 0.00 1.89 0.23 0.07 66.07 05:10:01 PM 3 6.62 0.00 0.90 4.57 0.10 87.81 05:10:01 PM 4 7.42 0.00 0.94 4.51 0.07 87.07 05:10:01 PM 5 8.51 0.00 0.65 1.22 0.03 89.59 05:10:01 PM 6 1.85 0.00 0.43 0.78 0.07 96.86 05:10:01 PM 7 12.21 0.00 1.15 0.60 0.07 85.97 05:11:01 PM all 36.37 0.00 1.30 2.70 0.12 59.51 05:11:01 PM 0 42.68 0.00 0.74 0.54 0.12 55.92 05:11:01 PM 1 38.65 0.00 0.95 0.44 0.14 59.83 05:11:01 PM 2 31.76 0.00 1.43 6.05 0.13 60.62 05:11:01 PM 3 34.11 0.00 1.50 3.38 0.13 60.89 05:11:01 PM 4 37.70 0.00 1.95 3.08 0.13 57.13 05:11:01 PM 5 30.78 0.00 1.26 5.46 0.08 62.42 05:11:01 PM 6 30.92 0.00 1.20 1.69 0.10 66.09 05:11:01 PM 7 44.50 0.00 1.34 0.95 0.10 53.11 05:12:01 PM all 9.36 0.26 1.96 3.33 0.09 85.00 05:12:01 PM 0 7.22 0.00 1.80 10.59 0.07 80.32 05:12:01 PM 1 9.44 0.00 3.16 6.72 0.10 80.57 05:12:01 PM 2 12.05 0.00 2.38 3.69 0.08 81.80 05:12:01 PM 3 7.41 0.00 1.98 1.60 0.08 88.93 05:12:01 PM 4 8.95 0.00 1.52 0.86 0.08 88.59 05:12:01 PM 5 12.29 0.39 1.41 1.34 0.10 84.48 05:12:01 PM 6 8.43 1.67 1.65 1.85 0.07 86.33 05:12:01 PM 7 9.07 0.03 1.76 0.00 0.10 89.03 05:13:01 PM all 39.79 0.00 1.03 0.58 0.11 58.49 05:13:01 PM 0 47.10 0.00 0.79 0.03 0.13 51.95 05:13:01 PM 1 39.39 0.00 0.86 0.50 0.12 59.13 05:13:01 PM 2 27.69 0.00 1.43 1.41 0.12 69.35 05:13:01 PM 3 23.42 0.00 0.80 0.55 0.10 75.13 05:13:01 PM 4 55.79 0.00 0.65 0.32 0.12 43.12 05:13:01 PM 5 39.48 0.00 1.60 1.72 0.10 57.10 05:13:01 PM 6 47.78 0.00 0.84 0.00 0.10 51.28 05:13:01 PM 7 37.69 0.00 1.27 0.12 0.12 60.80 05:14:01 PM all 19.63 0.32 1.68 0.52 0.10 77.74 05:14:01 PM 0 18.82 0.00 1.88 0.39 0.10 78.81 05:14:01 PM 1 14.68 0.02 1.88 1.09 0.08 82.25 05:14:01 PM 2 20.52 0.40 1.66 0.28 0.10 77.03 05:14:01 PM 3 23.31 1.46 2.02 0.32 0.12 72.77 05:14:01 PM 4 20.82 0.10 1.32 0.07 0.08 77.61 05:14:01 PM 5 21.13 0.02 1.43 1.09 0.15 76.18 05:14:01 PM 6 17.00 0.59 1.66 0.70 0.10 79.95 05:14:01 PM 7 20.79 0.02 1.60 0.24 0.08 77.28 05:15:01 PM all 15.87 0.27 2.39 0.70 0.12 80.65 05:15:01 PM 0 15.68 0.08 2.50 2.24 0.12 79.38 05:15:01 PM 1 13.59 0.10 1.96 0.57 0.12 83.67 05:15:01 PM 2 20.42 0.00 2.28 0.47 0.15 76.68 05:15:01 PM 3 14.60 1.71 3.71 0.08 0.15 79.74 05:15:01 PM 4 14.91 0.03 2.18 0.32 0.10 82.45 05:15:01 PM 5 15.73 0.05 2.42 0.81 0.08 80.92 05:15:01 PM 6 17.78 0.18 2.23 0.90 0.08 78.82 05:15:01 PM 7 14.29 0.00 1.83 0.17 0.13 83.57 05:16:01 PM all 44.40 0.36 2.75 0.47 0.13 51.89 05:16:01 PM 0 50.02 2.06 2.31 0.59 0.15 44.87 05:16:01 PM 1 38.58 0.37 2.32 0.45 0.12 58.16 05:16:01 PM 2 38.26 0.32 2.50 0.37 0.12 58.43 05:16:01 PM 3 50.29 0.02 3.75 0.47 0.19 45.29 05:16:01 PM 4 55.12 0.08 2.97 0.42 0.13 41.27 05:16:01 PM 5 37.21 0.02 3.74 0.13 0.13 58.76 05:16:01 PM 6 52.47 0.03 2.11 0.64 0.14 44.61 05:16:01 PM 7 33.31 0.00 2.34 0.66 0.08 63.61 05:17:01 PM all 20.66 0.00 1.86 2.90 0.11 74.47 05:17:01 PM 0 12.51 0.00 1.85 5.65 0.13 79.86 05:17:01 PM 1 16.48 0.00 1.95 2.50 0.08 78.98 05:17:01 PM 2 28.03 0.00 2.22 4.86 0.10 64.79 05:17:01 PM 3 23.66 0.00 1.78 6.78 0.10 67.68 05:17:01 PM 4 16.87 0.00 2.16 1.12 0.14 79.72 05:17:01 PM 5 24.28 0.00 1.69 0.22 0.12 73.69 05:17:01 PM 6 16.67 0.00 1.56 2.01 0.08 79.67 05:17:01 PM 7 26.80 0.00 1.69 0.03 0.13 71.34 05:18:01 PM all 33.49 0.00 1.62 1.46 0.12 63.32 05:18:01 PM 0 15.22 0.00 1.23 0.37 0.08 83.09 05:18:01 PM 1 38.47 0.00 2.49 3.08 0.17 55.79 05:18:01 PM 2 53.48 0.00 1.49 0.64 0.12 44.27 05:18:01 PM 3 19.37 0.00 1.92 4.02 0.12 74.58 05:18:01 PM 4 26.68 0.00 0.91 0.60 0.13 71.68 05:18:01 PM 5 51.47 0.00 1.95 0.25 0.14 46.20 05:18:01 PM 6 46.14 0.00 1.48 1.90 0.10 50.38 05:18:01 PM 7 17.40 0.00 1.48 0.81 0.07 80.25 05:19:01 PM all 7.52 0.00 0.61 0.75 0.03 91.08 05:19:01 PM 0 0.43 0.00 0.27 0.45 0.03 98.81 05:19:01 PM 1 16.36 0.00 0.79 0.20 0.05 82.61 05:19:01 PM 2 1.12 0.00 0.22 0.02 0.03 98.61 05:19:01 PM 3 6.75 0.00 0.60 0.68 0.03 91.93 05:19:01 PM 4 13.47 0.00 1.32 3.44 0.02 81.75 05:19:01 PM 5 19.46 0.00 0.95 0.30 0.02 79.27 05:19:01 PM 6 2.22 0.00 0.42 0.93 0.03 96.40 05:19:01 PM 7 0.42 0.00 0.30 0.00 0.03 99.25 Average: all 23.96 0.12 1.62 1.56 0.10 72.62 Average: 0 22.15 0.21 1.42 2.41 0.10 73.71 Average: 1 24.72 0.05 1.81 1.84 0.10 71.48 Average: 2 26.48 0.07 1.75 1.80 0.10 69.80 Average: 3 20.92 0.32 1.89 2.24 0.11 74.51 Average: 4 25.76 0.02 1.59 1.48 0.10 71.05 Average: 5 25.98 0.05 1.71 1.25 0.10 70.91 Average: 6 24.09 0.25 1.36 1.14 0.09 73.08 Average: 7 21.62 0.01 1.48 0.36 0.09 76.45