---> uname -a: Linux prd-centos8-docker-8c-8g-9586.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1118 25413 19 5358 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 mq state UP group default qlen 1000 link/ether fa:16:3e:d5:05:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.164/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fed5:5bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:80:aa:11 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::42:3ff:fe80:aa11/64 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) 01/04/2024 _x86_64_ (8 CPU) 17:39:11 LINUX RESTART (8 CPU) 05:40:01 PM tps rtps wtps bread/s bwrtn/s 05:41:01 PM 151.82 20.68 131.14 4304.70 9756.51 05:42:01 PM 225.22 6.98 218.24 1164.01 12351.92 05:43:01 PM 109.55 12.76 96.78 1121.04 33559.04 05:44:01 PM 67.62 0.07 67.56 3.60 3084.12 05:45:01 PM 26.49 0.03 26.46 1.60 578.57 05:46:01 PM 40.20 0.00 40.20 0.00 892.57 05:47:01 PM 38.44 0.00 38.44 0.00 6977.02 05:48:01 PM 124.48 3.57 120.91 4565.81 29091.29 05:49:01 PM 129.92 1.38 128.54 1711.83 16975.36 Average: 101.53 5.05 96.48 1430.31 12585.61 05:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 PM 29263468 31164864 3392244 10.39 2688 2218668 1573696 4.67 180192 2755424 155576 05:42:01 PM 27309812 29570196 5345900 16.37 2688 2572448 3348016 9.93 290068 4564428 158084 05:43:01 PM 25838360 28931224 6817352 20.88 2688 3388020 5400108 16.02 481068 5768948 2232 05:44:01 PM 25857716 29022704 6797996 20.82 2688 3457448 4320332 12.82 519916 5708392 124 05:45:01 PM 25770136 28936092 6885576 21.09 2688 3458116 3362824 9.98 539012 5770196 188 05:46:01 PM 26275520 29449236 6380192 19.54 2688 3465292 2881660 8.55 542052 5270936 4924 05:47:01 PM 25892448 29270704 6763264 20.71 2688 3668744 2852528 8.46 588668 5603480 11104 05:48:01 PM 24877268 29196632 7778444 23.82 2688 4590160 2929724 8.69 773500 6378528 17236 05:49:01 PM 25064028 30041440 7591684 23.25 2688 5243424 2292524 6.80 856860 6104564 129572 Average: 26238751 29509232 6416961 19.65 2688 3562480 3217935 9.55 530148 5324988 53227 05:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 106.40 65.54 1286.59 26.81 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 368.19 310.15 4901.66 43.53 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 13.36 13.36 1.67 1.67 0.00 0.00 0.00 0.00 05:43:01 PM eth0 800.62 308.68 6423.40 22.56 0.00 0.00 0.00 0.00 05:43:01 PM docker0 5.15 8.75 0.86 1.10 0.00 0.00 0.00 0.00 05:43:01 PM veth5d5cb58 5.15 8.88 0.93 1.11 0.00 0.00 0.00 0.00 05:44:01 PM lo 8.37 8.37 1.10 1.10 0.00 0.00 0.00 0.00 05:44:01 PM eth0 85.67 78.70 727.30 19.64 0.00 0.00 0.00 0.00 05:44:01 PM docker0 2.57 4.07 0.42 0.46 0.00 0.00 0.00 0.00 05:44:01 PM vethf42eac4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:45:01 PM lo 119.73 119.73 40.82 40.82 0.00 0.00 0.00 0.00 05:45:01 PM eth0 63.95 51.50 19.30 23.87 0.00 0.00 0.00 0.00 05:45:01 PM docker0 6.85 7.50 0.87 0.88 0.00 0.00 0.00 0.00 05:46:01 PM lo 320.96 320.96 148.83 148.83 0.00 0.00 0.00 0.00 05:46:01 PM eth0 97.45 66.78 32.08 43.90 0.00 0.00 0.00 0.00 05:46:01 PM docker0 3.66 4.48 0.61 0.58 0.00 0.00 0.00 0.00 05:47:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:47:01 PM eth0 109.67 88.19 605.43 34.29 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 239.14 239.14 54.42 54.42 0.00 0.00 0.00 0.00 05:48:01 PM eth0 414.16 198.47 3725.89 18.24 0.00 0.00 0.00 0.00 05:48:01 PM docker0 119.18 125.11 36.78 19.61 0.00 0.00 0.00 0.00 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 191.52 138.00 2445.69 19.16 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 77.98 77.98 27.43 27.43 0.00 0.00 0.00 0.00 Average: eth0 248.64 145.12 2240.91 28.00 0.00 0.00 0.00 0.00 Average: docker0 15.27 16.66 4.39 2.51 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) 01/04/2024 _x86_64_ (8 CPU) 17:39:11 LINUX RESTART (8 CPU) 05:40:01 PM CPU %user %nice %system %iowait %steal %idle 05:41:01 PM all 11.24 0.00 1.09 1.08 0.05 86.53 05:41:01 PM 0 7.19 0.00 0.83 0.77 0.05 91.16 05:41:01 PM 1 20.23 0.00 2.40 1.92 0.05 75.39 05:41:01 PM 2 7.80 0.00 1.25 2.10 0.07 88.78 05:41:01 PM 3 22.80 0.00 1.24 2.00 0.07 73.89 05:41:01 PM 4 3.83 0.00 0.23 0.64 0.08 95.21 05:41:01 PM 5 12.75 0.00 1.32 0.22 0.03 85.68 05:41:01 PM 6 7.38 0.00 0.65 0.67 0.03 91.26 05:41:01 PM 7 7.94 0.00 0.80 0.35 0.02 90.89 05:42:01 PM all 38.93 0.00 1.35 1.80 0.12 57.80 05:42:01 PM 0 39.02 0.00 1.52 0.85 0.12 58.49 05:42:01 PM 1 45.10 0.00 1.71 3.57 0.15 49.47 05:42:01 PM 2 31.35 0.00 1.68 1.12 0.12 65.73 05:42:01 PM 3 39.50 0.00 1.31 3.84 0.10 55.25 05:42:01 PM 4 27.41 0.00 1.12 1.00 0.10 70.37 05:42:01 PM 5 47.98 0.00 0.89 0.40 0.10 50.63 05:42:01 PM 6 43.21 0.00 1.68 0.82 0.12 54.17 05:42:01 PM 7 37.94 0.00 0.92 2.77 0.12 58.25 05:43:01 PM all 10.67 0.30 2.18 2.46 0.08 84.31 05:43:01 PM 0 9.47 0.00 1.87 0.42 0.07 88.18 05:43:01 PM 1 12.05 0.00 2.51 0.54 0.10 84.81 05:43:01 PM 2 12.78 0.00 2.20 7.21 0.08 77.72 05:43:01 PM 3 9.02 0.15 2.07 7.54 0.08 81.14 05:43:01 PM 4 11.18 0.07 1.92 0.10 0.07 86.67 05:43:01 PM 5 8.04 2.11 2.15 1.95 0.07 85.68 05:43:01 PM 6 10.36 0.00 1.92 0.77 0.07 86.88 05:43:01 PM 7 12.46 0.03 2.81 1.18 0.07 83.44 05:44:01 PM all 42.67 0.00 1.19 0.56 0.11 55.47 05:44:01 PM 0 55.50 0.00 0.64 0.02 0.12 43.73 05:44:01 PM 1 59.16 0.00 1.19 0.25 0.10 39.30 05:44:01 PM 2 25.79 0.00 1.32 0.49 0.17 72.23 05:44:01 PM 3 47.05 0.00 1.12 2.61 0.10 49.12 05:44:01 PM 4 31.19 0.00 1.51 0.86 0.08 66.35 05:44:01 PM 5 36.87 0.00 1.76 0.02 0.10 61.26 05:44:01 PM 6 33.39 0.00 1.04 0.22 0.10 65.25 05:44:01 PM 7 52.35 0.00 0.94 0.02 0.12 46.58 05:45:01 PM all 17.14 0.30 1.53 0.31 0.09 80.64 05:45:01 PM 0 18.38 0.03 1.84 0.20 0.10 79.44 05:45:01 PM 1 18.98 0.05 2.21 0.79 0.13 77.83 05:45:01 PM 2 15.22 0.45 1.11 0.18 0.07 82.97 05:45:01 PM 3 17.60 1.85 2.02 0.42 0.08 78.03 05:45:01 PM 4 20.66 0.00 1.19 0.62 0.08 77.45 05:45:01 PM 5 14.55 0.03 1.29 0.10 0.08 83.94 05:45:01 PM 6 15.31 0.00 1.34 0.07 0.07 83.21 05:45:01 PM 7 16.41 0.00 1.24 0.07 0.08 82.20 05:46:01 PM all 23.02 0.32 2.75 0.27 0.11 73.54 05:46:01 PM 0 27.74 0.10 3.10 0.07 0.10 68.90 05:46:01 PM 1 16.16 1.96 2.25 0.20 0.10 79.33 05:46:01 PM 2 26.12 0.05 2.67 0.37 0.12 70.67 05:46:01 PM 3 21.24 0.05 2.52 0.60 0.13 75.46 05:46:01 PM 4 20.27 0.08 2.94 0.12 0.10 76.49 05:46:01 PM 5 24.44 0.02 3.24 0.18 0.10 72.02 05:46:01 PM 6 27.37 0.07 2.89 0.29 0.12 69.27 05:46:01 PM 7 20.79 0.20 2.40 0.34 0.12 76.15 05:47:01 PM all 41.58 0.05 1.18 0.45 0.09 56.66 05:47:01 PM 0 30.45 0.00 1.00 0.12 0.08 68.35 05:47:01 PM 1 38.07 0.00 1.32 2.39 0.10 58.12 05:47:01 PM 2 53.67 0.00 1.79 0.82 0.10 43.63 05:47:01 PM 3 38.61 0.00 1.27 0.00 0.07 60.06 05:47:01 PM 4 45.37 0.33 1.79 0.15 0.10 52.26 05:47:01 PM 5 40.54 0.00 0.85 0.10 0.08 58.43 05:47:01 PM 6 32.42 0.00 0.59 0.02 0.07 66.91 05:47:01 PM 7 53.55 0.05 0.80 0.00 0.10 45.50 05:48:01 PM all 25.08 0.00 2.18 2.91 0.09 69.75 05:48:01 PM 0 32.22 0.00 1.51 0.52 0.10 65.65 05:48:01 PM 1 11.75 0.00 3.22 7.32 0.08 77.63 05:48:01 PM 2 19.49 0.00 2.24 7.01 0.08 71.18 05:48:01 PM 3 33.60 0.00 2.67 0.29 0.08 63.36 05:48:01 PM 4 17.16 0.00 2.44 0.42 0.08 79.89 05:48:01 PM 5 33.22 0.00 1.46 5.44 0.08 59.80 05:48:01 PM 6 22.68 0.00 2.14 1.43 0.10 73.64 05:48:01 PM 7 30.42 0.00 1.75 0.84 0.08 66.91 05:49:01 PM all 31.20 0.00 1.23 1.26 0.09 66.22 05:49:01 PM 0 34.45 0.00 2.05 0.13 0.08 63.28 05:49:01 PM 1 29.15 0.00 1.64 2.22 0.10 66.89 05:49:01 PM 2 41.53 0.00 0.69 0.79 0.08 56.91 05:49:01 PM 3 36.76 0.00 0.82 0.00 0.10 62.32 05:49:01 PM 4 13.66 0.00 1.02 0.02 0.07 85.24 05:49:01 PM 5 31.53 0.00 0.92 0.30 0.10 67.15 05:49:01 PM 6 44.70 0.00 0.90 0.00 0.07 54.33 05:49:01 PM 7 17.87 0.00 1.83 6.63 0.08 73.58 Average: all 26.84 0.11 1.63 1.23 0.09 70.10 Average: 0 28.27 0.01 1.59 0.34 0.09 69.68 Average: 1 27.86 0.22 2.05 2.13 0.10 67.63 Average: 2 25.98 0.06 1.66 2.23 0.10 69.98 Average: 3 29.59 0.23 1.67 1.92 0.09 66.50 Average: 4 21.20 0.05 1.57 0.44 0.09 76.65 Average: 5 27.76 0.24 1.54 0.97 0.08 69.40 Average: 6 26.32 0.01 1.46 0.48 0.08 71.66 Average: 7 27.76 0.03 1.50 1.35 0.09 69.27