---> uname -a: Linux prd-centos8-docker-8c-8g-3303.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 1095 25418 19 5376 30321 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:95:92:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.61/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe95:928f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:50:4f:6f:d2 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::42:50ff:fe4f:6fd2/64 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) 12/08/2023 _x86_64_ (8 CPU) 11:22:48 LINUX RESTART (8 CPU) 11:23:01 AM tps rtps wtps bread/s bwrtn/s 11:24:01 AM 204.15 36.65 167.49 8664.88 42533.32 11:25:01 AM 209.16 19.86 189.30 3858.45 11837.95 11:26:01 AM 120.15 1.30 118.85 458.99 12176.14 11:27:01 AM 121.51 12.63 108.88 931.00 27834.80 11:28:01 AM 41.41 0.03 41.38 2.80 2752.11 11:29:01 AM 17.70 0.05 17.65 74.62 395.92 11:30:00 AM 38.99 0.02 38.98 1.90 878.21 11:30:01 AM 0.00 0.00 0.00 0.00 0.00 11:31:01 AM 44.50 2.47 42.04 4497.17 7191.74 11:32:01 AM 112.02 1.13 110.89 72.85 29201.61 11:33:01 AM 186.81 1.45 185.36 1721.27 21523.35 Average: 109.57 7.56 102.01 2028.20 15632.04 11:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 AM 29665220 31312196 2990492 9.16 2688 1972140 1433608 4.25 165980 2398952 131576 11:25:01 AM 28750632 30783220 3905080 11.96 2688 2348100 1767136 5.24 230016 3199224 120252 11:26:01 AM 26718448 29729648 5937264 18.18 2688 3317880 3129232 9.28 339216 5089768 749072 11:27:01 AM 26744140 29878604 5911572 18.10 2688 3429372 3560156 10.56 501356 4856344 47268 11:28:01 AM 25081700 28237612 7574012 23.19 2688 3448116 6183016 18.34 532776 6466612 1664 11:29:01 AM 25200852 28359296 7454860 22.83 2688 3450828 3899384 11.57 539148 6339472 32 11:30:00 AM 25524480 28695000 7131232 21.84 2688 3462416 3690160 10.95 544036 6021564 9828 11:30:01 AM 25484264 28654788 7171448 21.96 2688 3462420 3690160 10.95 544036 6061268 9836 11:31:01 AM 25291408 29238984 7364304 22.55 2688 4235524 3113348 9.24 719176 6066220 446872 11:32:01 AM 24337676 28655072 8318036 25.47 2688 4589756 3385940 10.05 777492 6916104 15224 11:33:01 AM 26068892 31070684 6586820 20.17 2688 5268052 1494552 4.43 999840 4962784 47024 Average: 26260701 29510464 6395011 19.58 2688 3544055 3213336 9.53 535734 5307119 143513 11:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 368.18 227.32 1557.70 63.41 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 227.74 191.72 2315.48 43.83 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 950.82 438.26 9658.80 38.31 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 21.71 21.71 2.76 2.76 0.00 0.00 0.00 0.00 11:27:01 AM eth0 68.10 61.22 662.37 11.68 0.00 0.00 0.00 0.00 11:27:01 AM docker0 7.73 12.78 1.27 1.55 0.00 0.00 0.00 0.00 11:28:01 AM lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 11:28:01 AM eth0 18.01 15.65 49.77 10.22 0.00 0.00 0.00 0.00 11:28:01 AM docker0 0.75 0.90 0.11 0.11 0.00 0.00 0.00 0.00 11:28:01 AM veth6234105 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:29:01 AM lo 218.70 218.70 124.50 124.50 0.00 0.00 0.00 0.00 11:29:01 AM eth0 189.22 140.42 48.14 93.31 0.00 0.00 0.00 0.00 11:29:01 AM docker0 5.98 6.65 0.75 0.79 0.00 0.00 0.00 0.00 11:30:00 AM lo 205.93 205.93 122.10 122.10 0.00 0.00 0.00 0.00 11:30:00 AM eth0 342.19 297.76 50.50 130.98 0.00 0.00 0.00 0.00 11:30:00 AM docker0 3.53 4.28 0.60 0.56 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 1340.35 1339.47 96.84 70.65 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 167.78 136.70 1735.31 36.28 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 213.42 213.42 46.50 46.50 0.00 0.00 0.00 0.00 11:32:01 AM eth0 315.75 129.25 2475.79 12.18 0.00 0.00 0.00 0.00 11:32:01 AM docker0 106.01 111.04 30.52 17.69 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 268.47 196.20 2696.49 44.40 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 65.82 65.82 29.38 29.38 0.00 0.00 0.00 0.00 Average: eth0 293.51 185.42 2124.98 48.34 0.00 0.00 0.00 0.00 Average: docker0 12.40 13.56 3.33 2.07 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) 12/08/2023 _x86_64_ (8 CPU) 11:22:48 LINUX RESTART (8 CPU) 11:23:01 AM CPU %user %nice %system %iowait %steal %idle 11:24:01 AM all 13.84 0.00 2.40 3.14 0.06 80.56 11:24:01 AM 0 11.22 0.00 2.56 7.66 0.07 78.51 11:24:01 AM 1 17.98 0.00 1.72 1.22 0.05 79.02 11:24:01 AM 2 5.46 0.00 1.76 0.40 0.07 92.31 11:24:01 AM 3 25.50 0.00 3.58 2.48 0.07 68.38 11:24:01 AM 4 10.68 0.00 3.14 3.76 0.05 82.37 11:24:01 AM 5 12.33 0.00 1.82 2.11 0.07 83.67 11:24:01 AM 6 13.39 0.00 1.34 0.80 0.03 84.44 11:24:01 AM 7 14.19 0.00 3.28 6.70 0.05 75.77 11:25:01 AM all 17.33 0.00 1.23 1.69 0.06 79.69 11:25:01 AM 0 8.26 0.00 0.87 0.57 0.05 90.24 11:25:01 AM 1 28.05 0.00 2.73 2.90 0.07 66.25 11:25:01 AM 2 11.32 0.00 0.97 2.66 0.05 85.00 11:25:01 AM 3 23.18 0.00 1.04 1.04 0.07 74.68 11:25:01 AM 4 17.81 0.00 1.07 2.41 0.07 78.64 11:25:01 AM 5 14.32 0.00 1.16 1.39 0.08 83.04 11:25:01 AM 6 19.34 0.00 1.51 1.85 0.07 77.22 11:25:01 AM 7 16.30 0.00 0.48 0.67 0.07 82.48 11:26:01 AM all 35.28 0.00 1.97 0.97 0.11 61.66 11:26:01 AM 0 31.07 0.00 1.82 0.34 0.10 66.67 11:26:01 AM 1 37.66 0.00 2.31 0.54 0.12 59.37 11:26:01 AM 2 36.27 0.00 1.36 2.56 0.10 59.71 11:26:01 AM 3 42.30 0.00 2.41 2.23 0.12 52.94 11:26:01 AM 4 45.80 0.00 1.81 0.14 0.12 52.14 11:26:01 AM 5 28.24 0.00 2.19 0.84 0.10 68.62 11:26:01 AM 6 45.47 0.00 2.37 1.07 0.14 50.96 11:26:01 AM 7 15.53 0.00 1.51 0.07 0.08 82.80 11:27:01 AM all 13.20 0.41 1.74 2.16 0.07 82.42 11:27:01 AM 0 9.65 0.00 1.48 1.49 0.07 87.31 11:27:01 AM 1 11.45 0.03 1.85 5.69 0.08 80.89 11:27:01 AM 2 11.88 0.54 1.41 2.97 0.07 83.14 11:27:01 AM 3 11.97 0.03 1.50 0.91 0.07 85.52 11:27:01 AM 4 12.75 0.02 1.73 1.19 0.08 84.23 11:27:01 AM 5 20.91 0.00 2.17 4.29 0.07 72.56 11:27:01 AM 6 13.49 2.67 2.55 0.64 0.07 80.59 11:27:01 AM 7 13.49 0.00 1.22 0.10 0.07 85.12 11:28:01 AM all 47.61 0.37 1.69 0.21 0.10 50.02 11:28:01 AM 0 53.83 0.03 1.79 0.27 0.12 43.96 11:28:01 AM 1 37.43 0.02 1.97 0.08 0.08 60.41 11:28:01 AM 2 35.13 2.86 1.98 0.50 0.10 59.42 11:28:01 AM 3 58.65 0.03 1.12 0.05 0.12 40.03 11:28:01 AM 4 55.59 0.03 0.97 0.03 0.10 43.27 11:28:01 AM 5 30.63 0.00 1.51 0.54 0.08 67.24 11:28:01 AM 6 53.12 0.00 2.31 0.17 0.12 44.29 11:28:01 AM 7 56.47 0.00 1.86 0.02 0.12 41.53 11:29:01 AM all 15.31 0.41 1.60 0.43 0.08 82.17 11:29:01 AM 0 16.20 0.02 1.42 0.42 0.08 81.86 11:29:01 AM 1 21.01 0.15 2.17 0.02 0.10 76.55 11:29:01 AM 2 12.38 0.03 1.72 0.27 0.08 85.52 11:29:01 AM 3 16.23 0.42 1.64 0.07 0.07 81.58 11:29:01 AM 4 15.81 2.53 2.11 0.13 0.08 79.33 11:29:01 AM 5 14.00 0.02 1.12 0.99 0.08 83.79 11:29:01 AM 6 13.04 0.08 1.34 0.05 0.07 85.42 11:29:01 AM 7 13.82 0.00 1.30 1.51 0.10 83.27 11:30:00 AM all 27.68 0.43 3.22 0.12 0.12 68.43 11:30:00 AM 0 25.72 0.03 3.27 0.05 0.14 70.79 11:30:00 AM 1 30.74 1.64 3.61 0.14 0.14 63.74 11:30:00 AM 2 28.52 0.05 3.58 0.15 0.12 67.58 11:30:00 AM 3 35.31 0.61 3.48 0.19 0.12 60.28 11:30:00 AM 4 21.93 0.09 3.08 0.21 0.10 74.60 11:30:00 AM 5 24.44 0.84 2.57 0.09 0.10 71.97 11:30:00 AM 6 26.06 0.14 3.49 0.09 0.12 70.11 11:30:00 AM 7 28.75 0.00 2.70 0.07 0.10 68.38 11:30:01 AM all 61.76 0.00 1.65 0.00 0.11 36.48 11:30:01 AM 0 40.00 0.00 2.61 0.00 0.00 57.39 11:30:01 AM 1 37.72 0.00 1.75 0.00 0.00 60.53 11:30:01 AM 2 97.37 0.00 1.75 0.00 0.00 0.88 11:30:01 AM 3 95.54 0.00 1.79 0.00 0.00 2.68 11:30:01 AM 4 25.66 0.00 1.77 0.00 0.00 72.57 11:30:01 AM 5 96.49 0.00 1.75 0.00 0.00 1.75 11:30:01 AM 6 2.68 0.00 0.89 0.00 0.00 96.43 11:30:01 AM 7 97.41 0.00 0.86 0.00 0.86 0.86 11:31:01 AM all 37.39 0.00 1.71 0.39 0.10 60.42 11:31:01 AM 0 41.29 0.00 2.07 0.35 0.10 56.19 11:31:01 AM 1 37.23 0.00 2.16 0.49 0.10 60.02 11:31:01 AM 2 36.80 0.00 1.66 0.03 0.12 61.40 11:31:01 AM 3 29.05 0.00 1.88 0.74 0.10 68.24 11:31:01 AM 4 50.85 0.00 1.26 0.00 0.10 47.79 11:31:01 AM 5 30.22 0.00 1.43 1.02 0.08 67.24 11:31:01 AM 6 26.96 0.00 2.14 0.28 0.08 70.52 11:31:01 AM 7 46.73 0.00 1.05 0.18 0.08 51.95 11:32:01 AM all 30.91 0.00 1.98 1.97 0.09 65.05 11:32:01 AM 0 27.58 0.00 1.63 1.77 0.08 68.93 11:32:01 AM 1 33.33 0.00 1.66 3.16 0.10 61.74 11:32:01 AM 2 43.80 0.00 2.89 0.24 0.10 52.98 11:32:01 AM 3 25.95 0.00 1.96 0.10 0.08 71.90 11:32:01 AM 4 24.63 0.00 2.25 0.05 0.10 72.96 11:32:01 AM 5 33.33 0.00 1.61 1.89 0.10 63.07 11:32:01 AM 6 30.92 0.00 1.59 2.48 0.08 64.92 11:32:01 AM 7 27.74 0.00 2.22 6.09 0.10 63.85 11:33:01 AM all 27.42 0.00 1.60 1.06 0.09 69.83 11:33:01 AM 0 25.17 0.00 1.91 4.15 0.10 68.67 11:33:01 AM 1 43.48 0.00 3.07 0.59 0.08 52.78 11:33:01 AM 2 34.21 0.00 1.39 0.08 0.10 64.21 11:33:01 AM 3 50.53 0.00 1.06 0.55 0.10 47.76 11:33:01 AM 4 15.14 0.00 1.70 2.40 0.10 80.66 11:33:01 AM 5 17.15 0.00 1.36 0.65 0.07 80.77 11:33:01 AM 6 14.65 0.00 1.19 0.00 0.07 84.09 11:33:01 AM 7 19.01 0.00 1.11 0.08 0.08 79.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.66 0.16 1.91 1.21 0.09 69.97 Average: 0 25.03 0.01 1.88 1.71 0.09 71.28 Average: 1 29.85 0.18 2.32 1.48 0.09 66.07 Average: 2 25.69 0.35 1.87 0.99 0.09 71.02 Average: 3 31.98 0.11 1.96 0.83 0.09 65.03 Average: 4 27.11 0.27 1.91 1.03 0.09 69.59 Average: 5 22.69 0.08 1.69 1.38 0.08 74.07 Average: 6 25.58 0.29 1.98 0.74 0.08 71.33 Average: 7 25.34 0.00 1.67 1.55 0.09 71.35