---> uname -a: Linux prd-centos8-docker-8c-8g-201.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: 2799.996 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 1088 25670 18 5131 30330 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:73:f8:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.116/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fe73:f8d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a2:6f:28:3c 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:a2ff:fe6f:283c/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) 11/16/2023 _x86_64_ (8 CPU) 09:19:40 LINUX RESTART (8 CPU) 09:20:00 AM tps rtps wtps bread/s bwrtn/s 09:20:01 AM 239.32 191.45 47.86 77907.69 558.97 09:21:01 AM 194.70 22.43 172.28 3971.08 6480.84 09:22:01 AM 203.37 18.49 184.87 3303.30 10921.68 09:23:01 AM 130.33 2.78 127.55 1063.02 8238.64 09:24:01 AM 102.38 12.53 89.85 877.31 32693.59 09:25:01 AM 62.21 0.07 62.15 3.33 2879.96 09:26:01 AM 28.14 0.02 28.12 0.53 655.71 09:27:01 AM 33.26 0.00 33.26 0.00 729.02 09:28:01 AM 34.56 0.00 34.56 0.00 6966.76 09:29:01 AM 115.53 2.50 113.03 4494.77 31427.99 09:30:01 AM 48.79 1.58 47.22 145.22 2055.08 Average: 95.63 6.40 89.23 1535.57 10290.93 09:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 AM 30572752 31837356 2082960 6.38 2688 1603868 1328240 3.94 109636 1619236 1380 09:21:01 AM 29675728 31319388 2979984 9.13 2688 1967744 1391392 4.13 164096 2402660 129176 09:22:01 AM 28866072 30874080 3789640 11.60 2688 2322344 1725312 5.12 191300 3136000 142232 09:23:01 AM 27145704 29616828 5510008 16.87 2688 2779544 2929828 8.69 338376 4682096 362448 09:24:01 AM 25783812 28869580 6871900 21.04 2688 3379956 5647664 16.76 478716 5838252 2316 09:25:01 AM 25948240 29103736 6707472 20.54 2688 3446716 5325952 15.80 517656 5631268 200 09:26:01 AM 25798908 28954888 6856804 21.00 2688 3447260 3393504 10.07 536684 5753996 36 09:27:01 AM 25469480 28628520 7186232 22.01 2688 3449336 3863824 11.46 538464 6066892 500 09:28:01 AM 25671964 29029480 6983748 21.39 2688 3647244 3190600 9.47 584684 5836360 88 09:29:01 AM 23947736 28289552 8707976 26.67 2688 4625160 4110920 12.20 774916 7308380 9880 09:30:01 AM 26359288 31124820 6296424 19.28 2688 5029080 1465000 4.35 936704 4744772 472628 Average: 26839971 29786203 5815741 17.81 2688 3245296 3124749 9.27 470112 4819992 101899 09:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 609.40 512.82 1199.11 45.60 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 312.96 216.53 1496.45 57.60 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 206.41 180.02 2260.42 47.09 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 472.00 258.14 5730.55 28.67 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 18.38 18.38 2.34 2.34 0.00 0.00 0.00 0.00 09:24:01 AM eth0 567.56 210.81 4011.96 17.89 0.00 0.00 0.00 0.00 09:24:01 AM docker0 6.85 11.45 1.15 1.41 0.00 0.00 0.00 0.00 09:24:01 AM vetha943649 6.85 11.60 1.24 1.42 0.00 0.00 0.00 0.00 09:25:01 AM lo 3.93 3.93 0.50 0.50 0.00 0.00 0.00 0.00 09:25:01 AM eth0 92.27 78.47 680.89 21.48 0.00 0.00 0.00 0.00 09:25:01 AM docker0 1.03 1.58 0.15 0.17 0.00 0.00 0.00 0.00 09:25:01 AM veth312caea 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:26:01 AM lo 51.53 51.53 6.49 6.49 0.00 0.00 0.00 0.00 09:26:01 AM eth0 157.30 160.50 135.95 41.71 0.00 0.00 0.00 0.00 09:26:01 AM docker0 6.70 7.50 0.86 0.88 0.00 0.00 0.00 0.00 09:27:01 AM lo 317.64 317.64 108.55 108.55 0.00 0.00 0.00 0.00 09:27:01 AM eth0 129.39 87.14 39.66 40.78 0.00 0.00 0.00 0.00 09:27:01 AM docker0 1.55 1.98 0.22 0.23 0.00 0.00 0.00 0.00 09:28:01 AM lo 30.61 30.61 2.88 2.88 0.00 0.00 0.00 0.00 09:28:01 AM eth0 113.90 90.65 580.63 29.50 0.00 0.00 0.00 0.00 09:28:01 AM docker0 1.98 2.38 0.37 0.34 0.00 0.00 0.00 0.00 09:29:01 AM lo 16.39 16.39 2.54 2.54 0.00 0.00 0.00 0.00 09:29:01 AM eth0 469.79 217.09 3468.86 27.48 0.00 0.00 0.00 0.00 09:29:01 AM docker0 7.91 8.63 1.05 1.62 0.00 0.00 0.00 0.00 09:29:01 AM vethaa6999a 7.91 8.75 1.15 1.63 0.00 0.00 0.00 0.00 09:30:01 AM lo 225.41 225.41 52.34 52.34 0.00 0.00 0.00 0.00 09:30:01 AM eth0 50.97 48.09 378.97 11.60 0.00 0.00 0.00 0.00 09:30:01 AM docker0 112.34 117.62 35.99 18.18 0.00 0.00 0.00 0.00 Average: lo 66.17 66.17 17.51 17.51 0.00 0.00 0.00 0.00 Average: eth0 258.06 155.50 1877.94 32.42 0.00 0.00 0.00 0.00 Average: docker0 13.75 15.02 3.95 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) 11/16/2023 _x86_64_ (8 CPU) 09:19:40 LINUX RESTART (8 CPU) 09:20:00 AM CPU %user %nice %system %iowait %steal %idle 09:20:01 AM all 8.02 0.00 9.32 4.88 0.11 77.68 09:20:01 AM 0 9.57 0.00 7.83 0.00 0.00 82.61 09:20:01 AM 1 8.55 0.00 10.26 0.85 0.85 79.49 09:20:01 AM 2 7.76 0.00 9.48 18.10 0.00 64.66 09:20:01 AM 3 7.76 0.00 9.48 3.45 0.00 79.31 09:20:01 AM 4 7.83 0.00 11.30 11.30 0.00 69.57 09:20:01 AM 5 9.65 0.00 9.65 5.26 0.00 75.44 09:20:01 AM 6 5.26 0.00 8.77 0.00 0.00 85.96 09:20:01 AM 7 7.76 0.00 7.76 0.00 0.00 84.48 09:21:01 AM all 10.24 0.00 1.53 0.80 0.05 87.38 09:21:01 AM 0 6.31 0.00 1.07 0.43 0.05 92.13 09:21:01 AM 1 10.80 0.00 2.33 1.96 0.07 84.85 09:21:01 AM 2 11.45 0.00 2.20 1.68 0.05 84.63 09:21:01 AM 3 15.46 0.00 1.57 0.55 0.05 82.36 09:21:01 AM 4 13.99 0.00 1.77 0.52 0.05 83.67 09:21:01 AM 5 6.07 0.00 1.08 0.93 0.02 91.89 09:21:01 AM 6 9.39 0.00 0.82 0.12 0.03 89.64 09:21:01 AM 7 8.48 0.00 1.38 0.22 0.05 89.87 09:22:01 AM all 12.97 0.00 1.06 1.11 0.09 84.78 09:22:01 AM 0 15.28 0.00 1.20 1.45 0.10 81.97 09:22:01 AM 1 21.04 0.00 1.74 1.20 0.08 75.94 09:22:01 AM 2 20.50 0.00 1.37 2.59 0.07 75.48 09:22:01 AM 3 5.44 0.00 1.07 1.25 0.08 92.15 09:22:01 AM 4 16.46 0.00 1.10 0.83 0.15 81.46 09:22:01 AM 5 9.20 0.00 0.47 0.57 0.07 89.70 09:22:01 AM 6 10.05 0.00 0.90 0.55 0.07 88.43 09:22:01 AM 7 5.76 0.00 0.62 0.42 0.08 93.12 09:23:01 AM all 35.44 0.00 1.24 3.35 0.17 59.80 09:23:01 AM 0 35.28 0.00 0.89 3.16 0.17 60.51 09:23:01 AM 1 31.53 0.00 1.10 3.57 0.18 63.62 09:23:01 AM 2 25.23 0.00 1.22 7.16 0.15 66.24 09:23:01 AM 3 50.59 0.00 0.95 3.79 0.13 44.53 09:23:01 AM 4 46.34 0.00 1.94 0.54 0.23 50.95 09:23:01 AM 5 18.82 0.00 1.27 7.52 0.17 72.22 09:23:01 AM 6 24.36 0.00 0.90 0.02 0.18 74.54 09:23:01 AM 7 51.42 0.00 1.63 1.01 0.17 45.78 09:24:01 AM all 9.45 0.34 1.76 2.21 0.08 86.15 09:24:01 AM 0 10.08 0.00 1.73 0.02 0.12 88.06 09:24:01 AM 1 11.20 0.24 2.40 9.22 0.08 76.86 09:24:01 AM 2 9.35 0.00 1.42 1.66 0.08 87.48 09:24:01 AM 3 9.33 0.23 1.61 1.49 0.08 87.25 09:24:01 AM 4 10.25 2.23 1.22 2.63 0.08 83.58 09:24:01 AM 5 8.40 0.00 2.02 2.07 0.08 87.43 09:24:01 AM 6 7.72 0.00 2.20 0.08 0.05 89.95 09:24:01 AM 7 9.28 0.02 1.43 0.52 0.08 88.66 09:25:01 AM all 46.27 0.00 1.26 0.55 0.10 51.82 09:25:01 AM 0 36.43 0.00 1.40 0.07 0.12 61.98 09:25:01 AM 1 69.17 0.00 1.18 0.02 0.12 29.51 09:25:01 AM 2 51.24 0.00 1.44 1.30 0.10 45.92 09:25:01 AM 3 45.75 0.00 1.79 0.54 0.10 51.82 09:25:01 AM 4 52.80 0.00 1.35 1.09 0.10 44.66 09:25:01 AM 5 20.36 0.00 0.90 0.15 0.08 78.50 09:25:01 AM 6 34.53 0.00 0.97 1.07 0.10 63.33 09:25:01 AM 7 59.86 0.00 1.04 0.18 0.10 38.82 09:26:01 AM all 18.53 0.71 1.72 0.24 0.10 78.71 09:26:01 AM 0 13.71 0.05 1.51 0.25 0.12 84.37 09:26:01 AM 1 25.12 0.02 2.09 0.05 0.10 72.62 09:26:01 AM 2 15.88 0.05 1.81 0.44 0.10 81.72 09:26:01 AM 3 16.53 0.02 1.61 0.45 0.08 81.31 09:26:01 AM 4 16.71 0.05 1.41 0.30 0.08 81.45 09:26:01 AM 5 20.59 5.42 2.14 0.27 0.10 71.48 09:26:01 AM 6 21.29 0.10 1.30 0.07 0.08 77.16 09:26:01 AM 7 18.39 0.00 1.86 0.10 0.10 79.55 09:27:01 AM all 19.57 0.31 2.42 0.19 0.11 77.40 09:27:01 AM 0 16.48 0.03 2.25 0.17 0.12 80.95 09:27:01 AM 1 22.17 2.00 2.57 0.15 0.12 73.00 09:27:01 AM 2 20.93 0.03 2.33 0.17 0.12 76.42 09:27:01 AM 3 19.99 0.12 2.48 0.07 0.12 77.22 09:27:01 AM 4 26.72 0.22 2.80 0.57 0.12 69.57 09:27:01 AM 5 15.16 0.07 2.22 0.10 0.10 82.36 09:27:01 AM 6 19.39 0.02 2.52 0.18 0.10 77.79 09:27:01 AM 7 15.72 0.00 2.20 0.13 0.10 81.85 09:28:01 AM all 41.94 0.05 1.47 0.64 0.10 55.80 09:28:01 AM 0 41.33 0.00 1.99 0.10 0.10 56.48 09:28:01 AM 1 43.23 0.00 1.17 0.32 0.10 55.18 09:28:01 AM 2 37.14 0.00 1.44 2.47 0.08 58.87 09:28:01 AM 3 43.57 0.05 1.20 0.27 0.08 54.83 09:28:01 AM 4 50.42 0.00 1.25 1.30 0.10 46.92 09:28:01 AM 5 43.60 0.05 1.94 0.55 0.12 53.74 09:28:01 AM 6 37.79 0.00 1.17 0.10 0.10 60.84 09:28:01 AM 7 38.48 0.32 1.57 0.00 0.10 59.53 09:29:01 AM all 25.54 0.00 2.07 1.82 0.08 70.49 09:29:01 AM 0 22.52 0.00 1.54 0.42 0.07 75.45 09:29:01 AM 1 34.62 0.00 2.60 4.84 0.08 57.86 09:29:01 AM 2 23.96 0.00 2.58 3.12 0.10 70.24 09:29:01 AM 3 15.76 0.00 1.68 1.91 0.07 80.58 09:29:01 AM 4 31.00 0.00 2.34 0.92 0.08 65.66 09:29:01 AM 5 22.64 0.00 1.74 0.91 0.07 74.64 09:29:01 AM 6 32.63 0.00 2.15 1.02 0.08 64.12 09:29:01 AM 7 21.22 0.00 1.90 1.46 0.08 75.33 09:30:01 AM all 26.55 0.00 1.52 0.34 0.09 71.50 09:30:01 AM 0 32.17 0.00 1.28 0.03 0.10 66.42 09:30:01 AM 1 31.15 0.00 2.31 0.49 0.10 65.95 09:30:01 AM 2 19.19 0.00 2.00 0.74 0.08 77.99 09:30:01 AM 3 24.10 0.00 1.65 0.76 0.08 73.41 09:30:01 AM 4 43.39 0.00 1.11 0.10 0.10 55.30 09:30:01 AM 5 13.88 0.00 1.58 0.42 0.07 84.05 09:30:01 AM 6 29.27 0.00 1.13 0.00 0.08 69.52 09:30:01 AM 7 19.21 0.00 1.10 0.22 0.07 79.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.63 0.14 1.62 1.13 0.10 72.38 Average: 0 22.94 0.01 1.50 0.61 0.11 74.84 Average: 1 29.99 0.22 1.96 2.18 0.11 65.54 Average: 2 23.47 0.01 1.80 2.16 0.09 72.47 Average: 3 24.63 0.04 1.58 1.11 0.09 72.55 Average: 4 30.76 0.25 1.65 0.90 0.11 66.33 Average: 5 17.86 0.55 1.55 1.36 0.09 78.59 Average: 6 22.61 0.01 1.42 0.32 0.09 75.55 Average: 7 24.78 0.03 1.48 0.43 0.09 73.18