---> uname -a: Linux prd-centos8-docker-8c-8g-5064.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 1128 25404 19 5356 30288 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:bd:64:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:febd:641a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:9e:20:5b 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:eeff:fe9e:205b/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) 12/14/2023 _x86_64_ (8 CPU) 14:39:23 LINUX RESTART (8 CPU) 02:40:02 PM tps rtps wtps bread/s bwrtn/s 02:41:01 PM 103.86 7.30 96.56 1330.53 7019.57 02:42:01 PM 279.94 20.55 259.39 4091.18 15376.65 02:43:01 PM 105.75 7.35 98.40 1020.59 34440.89 02:44:01 PM 65.38 5.93 59.45 66.78 2535.19 02:45:01 PM 36.07 0.07 36.00 2.00 1190.72 02:46:01 PM 29.09 0.02 29.07 1.07 615.56 02:47:01 PM 34.51 0.00 34.51 0.00 976.12 02:48:01 PM 127.35 2.50 124.85 4499.48 35314.58 02:49:01 PM 38.77 1.93 36.84 1651.32 3655.96 02:50:01 PM 151.79 1.00 150.79 192.97 20241.65 Average: 97.24 4.66 92.58 1285.48 12145.51 02:40:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:01 PM 29433224 31218868 3222480 9.87 2688 2107276 1483984 4.40 186500 2599216 240144 02:42:01 PM 27879564 30130776 4776140 14.63 2688 2563728 2248888 6.67 277548 4009924 203852 02:43:01 PM 25692076 28772908 6963628 21.32 2688 3377000 5550708 16.47 437652 5965592 328 02:44:01 PM 25918708 29066872 6736996 20.63 2688 3442776 3220748 9.56 512836 5666836 8216 02:45:01 PM 25485940 28642872 7169764 21.96 2688 3449492 3616348 10.73 536836 6062364 44 02:46:01 PM 25008200 28168028 7647504 23.42 2688 3450952 5191728 15.40 539660 6516520 108 02:47:01 PM 25469692 28827576 7186012 22.01 2688 3648884 3374848 10.01 585984 6028152 186384 02:48:01 PM 24186452 28528840 8469252 25.93 2688 4626912 3860620 11.45 773936 7064812 9732 02:49:01 PM 25707624 30654672 6948080 21.28 2688 5215640 1873436 5.56 831840 5492564 499912 02:50:01 PM 25995152 31004256 6660552 20.40 2688 5271152 1522292 4.52 1003508 5026744 50052 Average: 26077663 29501567 6578041 20.14 2688 3715381 3194360 9.48 568630 5443272 119877 02:40:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 72.18 48.53 1265.31 8.28 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 403.15 338.04 5095.33 65.43 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 2.32 2.32 0.28 0.28 0.00 0.00 0.00 0.00 02:43:01 PM eth0 945.60 421.94 6434.23 30.27 0.00 0.00 0.00 0.00 02:43:01 PM docker0 1.02 1.45 0.16 0.15 0.00 0.00 0.00 0.00 02:43:01 PM vethc21fd7b 1.02 1.57 0.18 0.16 0.00 0.00 0.00 0.00 02:44:01 PM lo 19.98 19.98 2.55 2.55 0.00 0.00 0.00 0.00 02:44:01 PM eth0 86.42 77.69 726.35 19.41 0.00 0.00 0.00 0.00 02:44:01 PM docker0 6.88 11.60 1.14 1.43 0.00 0.00 0.00 0.00 02:45:01 PM lo 24.90 24.90 2.56 2.56 0.00 0.00 0.00 0.00 02:45:01 PM eth0 23.54 21.01 8.82 13.28 0.00 0.00 0.00 0.00 02:45:01 PM docker0 6.65 7.35 0.85 0.87 0.00 0.00 0.00 0.00 02:46:01 PM lo 267.41 267.41 95.46 95.46 0.00 0.00 0.00 0.00 02:46:01 PM eth0 37.15 28.37 12.69 18.05 0.00 0.00 0.00 0.00 02:46:01 PM docker0 1.55 1.92 0.22 0.22 0.00 0.00 0.00 0.00 02:46:01 PM veth1c011d2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM lo 39.27 39.27 3.73 3.73 0.00 0.00 0.00 0.00 02:47:01 PM eth0 134.61 104.65 595.98 38.18 0.00 0.00 0.00 0.00 02:47:01 PM docker0 1.98 2.42 0.37 0.34 0.00 0.00 0.00 0.00 02:48:01 PM lo 11.59 11.59 1.74 1.74 0.00 0.00 0.00 0.00 02:48:01 PM eth0 423.14 199.70 3463.98 23.76 0.00 0.00 0.00 0.00 02:48:01 PM docker0 5.55 6.13 0.66 1.17 0.00 0.00 0.00 0.00 02:48:01 PM vethb26a415 5.55 6.25 0.73 1.18 0.00 0.00 0.00 0.00 02:49:01 PM lo 240.30 240.30 55.74 55.74 0.00 0.00 0.00 0.00 02:49:01 PM eth0 185.49 138.69 2766.34 16.41 0.00 0.00 0.00 0.00 02:49:01 PM docker0 119.59 125.29 38.34 19.35 0.00 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 147.89 105.05 275.36 34.89 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 60.68 60.68 16.23 16.23 0.00 0.00 0.00 0.00 Average: eth0 246.20 148.53 2065.68 26.82 0.00 0.00 0.00 0.00 Average: docker0 14.35 15.64 4.18 2.36 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) 12/14/2023 _x86_64_ (8 CPU) 14:39:23 LINUX RESTART (8 CPU) 02:40:02 PM CPU %user %nice %system %iowait %steal %idle 02:41:01 PM all 10.51 0.00 0.95 0.51 0.05 87.97 02:41:01 PM 0 3.51 0.00 0.58 0.03 0.07 95.81 02:41:01 PM 1 14.37 0.00 1.20 0.64 0.05 83.73 02:41:01 PM 2 6.50 0.00 0.56 0.41 0.05 92.48 02:41:01 PM 3 12.75 0.00 0.85 0.44 0.03 85.92 02:41:01 PM 4 32.75 0.00 2.20 0.71 0.05 64.28 02:41:01 PM 5 7.16 0.00 0.80 0.29 0.03 91.71 02:41:01 PM 6 4.65 0.00 0.83 0.44 0.03 94.05 02:41:01 PM 7 2.39 0.00 0.59 1.14 0.07 95.81 02:42:01 PM all 34.60 0.00 1.49 1.40 0.09 62.41 02:42:01 PM 0 42.45 0.00 0.83 0.58 0.08 56.05 02:42:01 PM 1 41.65 0.00 2.28 2.24 0.10 53.73 02:42:01 PM 2 47.69 0.00 1.62 0.65 0.10 49.93 02:42:01 PM 3 26.04 0.00 1.57 1.40 0.08 70.90 02:42:01 PM 4 26.55 0.00 1.17 1.79 0.07 70.43 02:42:01 PM 5 27.11 0.00 1.59 1.22 0.08 69.99 02:42:01 PM 6 32.04 0.00 1.22 0.23 0.12 66.38 02:42:01 PM 7 33.30 0.00 1.66 3.06 0.08 61.90 02:43:01 PM all 15.45 0.21 2.31 2.23 0.08 79.74 02:43:01 PM 0 8.64 0.03 1.56 1.75 0.10 87.92 02:43:01 PM 1 18.63 1.59 2.45 6.19 0.08 71.06 02:43:01 PM 2 21.64 0.00 2.39 2.78 0.08 73.11 02:43:01 PM 3 20.93 0.00 1.95 2.87 0.07 74.19 02:43:01 PM 4 7.07 0.00 2.19 2.36 0.07 88.31 02:43:01 PM 5 22.94 0.02 3.16 0.27 0.07 73.55 02:43:01 PM 6 8.01 0.02 2.43 1.11 0.08 88.34 02:43:01 PM 7 15.70 0.00 2.34 0.47 0.07 81.42 02:44:01 PM all 29.57 0.04 0.92 0.25 0.09 69.13 02:44:01 PM 0 19.91 0.00 0.92 0.07 0.10 79.00 02:44:01 PM 1 42.20 0.28 0.89 0.20 0.10 56.33 02:44:01 PM 2 29.28 0.00 0.92 0.08 0.08 69.64 02:44:01 PM 3 20.95 0.00 0.90 0.05 0.08 78.01 02:44:01 PM 4 37.65 0.00 0.50 0.08 0.08 61.68 02:44:01 PM 5 27.67 0.00 1.59 1.50 0.10 69.14 02:44:01 PM 6 34.68 0.02 0.72 0.03 0.07 64.48 02:44:01 PM 7 24.20 0.00 0.92 0.02 0.08 74.78 02:45:01 PM all 31.09 0.32 1.88 0.14 0.08 66.49 02:45:01 PM 0 25.20 0.05 2.03 0.03 0.10 72.59 02:45:01 PM 1 29.73 0.02 2.04 0.20 0.07 67.95 02:45:01 PM 2 36.58 0.02 1.87 0.38 0.08 61.06 02:45:01 PM 3 39.73 0.35 2.02 0.15 0.08 57.66 02:45:01 PM 4 39.96 0.07 1.99 0.10 0.08 57.80 02:45:01 PM 5 33.51 1.99 2.08 0.03 0.08 62.31 02:45:01 PM 6 18.45 0.00 1.61 0.13 0.07 79.74 02:45:01 PM 7 25.54 0.10 1.39 0.10 0.07 72.81 02:46:01 PM all 17.25 0.29 2.25 0.10 0.09 80.02 02:46:01 PM 0 20.89 0.03 2.69 0.25 0.10 76.03 02:46:01 PM 1 17.60 0.05 2.14 0.10 0.10 80.01 02:46:01 PM 2 14.87 0.00 2.34 0.02 0.10 82.67 02:46:01 PM 3 19.81 0.07 2.28 0.03 0.10 77.71 02:46:01 PM 4 17.63 0.05 2.13 0.13 0.10 79.96 02:46:01 PM 5 16.19 0.07 2.04 0.03 0.08 81.58 02:46:01 PM 6 15.18 2.08 2.58 0.13 0.08 79.94 02:46:01 PM 7 15.84 0.00 1.77 0.08 0.08 82.22 02:47:01 PM all 44.28 0.34 1.75 0.10 0.09 53.43 02:47:01 PM 0 32.02 2.17 1.80 0.08 0.08 63.84 02:47:01 PM 1 49.52 0.00 2.26 0.13 0.08 48.01 02:47:01 PM 2 24.36 0.00 1.57 0.15 0.10 73.82 02:47:01 PM 3 56.52 0.03 1.25 0.03 0.08 42.08 02:47:01 PM 4 52.05 0.00 1.60 0.27 0.08 45.99 02:47:01 PM 5 48.56 0.42 1.98 0.05 0.10 48.90 02:47:01 PM 6 52.43 0.05 1.67 0.08 0.08 45.68 02:47:01 PM 7 38.80 0.08 1.85 0.03 0.08 59.15 02:48:01 PM all 22.56 0.00 2.20 2.33 0.07 72.84 02:48:01 PM 0 23.30 0.00 2.04 0.27 0.08 74.30 02:48:01 PM 1 18.34 0.00 2.51 7.85 0.08 71.22 02:48:01 PM 2 16.99 0.00 2.08 1.43 0.08 79.42 02:48:01 PM 3 31.60 0.00 2.64 0.81 0.07 64.88 02:48:01 PM 4 22.79 0.00 2.57 0.13 0.05 74.46 02:48:01 PM 5 22.26 0.00 1.73 3.10 0.08 72.82 02:48:01 PM 6 27.37 0.00 2.34 3.24 0.05 67.00 02:48:01 PM 7 17.87 0.00 1.66 1.83 0.07 78.57 02:49:01 PM all 30.13 0.00 1.44 0.33 0.07 68.03 02:49:01 PM 0 50.19 0.00 1.70 0.68 0.07 47.35 02:49:01 PM 1 19.74 0.00 1.46 0.40 0.10 78.30 02:49:01 PM 2 28.33 0.00 1.29 1.14 0.07 69.17 02:49:01 PM 3 24.18 0.00 0.83 0.12 0.07 74.80 02:49:01 PM 4 19.32 0.00 2.06 0.23 0.07 78.32 02:49:01 PM 5 27.78 0.00 1.07 0.00 0.07 71.08 02:49:01 PM 6 37.23 0.00 1.79 0.05 0.07 60.87 02:49:01 PM 7 34.22 0.00 1.34 0.02 0.07 64.36 02:50:01 PM all 21.95 0.00 1.16 0.70 0.06 76.13 02:50:01 PM 0 17.43 0.00 0.80 0.00 0.07 81.70 02:50:01 PM 1 14.02 0.00 1.19 0.05 0.07 84.68 02:50:01 PM 2 7.44 0.00 1.39 4.53 0.05 86.59 02:50:01 PM 3 34.93 0.00 1.22 0.08 0.07 63.69 02:50:01 PM 4 13.22 0.00 0.85 0.05 0.05 85.83 02:50:01 PM 5 26.40 0.00 0.89 0.65 0.05 72.02 02:50:01 PM 6 29.89 0.00 1.96 0.07 0.08 68.00 02:50:01 PM 7 32.28 0.00 0.97 0.18 0.07 66.50 Average: all 25.77 0.12 1.63 0.81 0.08 71.59 Average: 0 24.40 0.23 1.50 0.38 0.09 73.42 Average: 1 26.61 0.19 1.84 1.79 0.08 69.48 Average: 2 23.39 0.00 1.61 1.16 0.08 73.77 Average: 3 28.77 0.05 1.55 0.60 0.07 68.96 Average: 4 26.91 0.01 1.72 0.58 0.07 70.70 Average: 5 25.99 0.25 1.69 0.72 0.08 71.28 Average: 6 26.04 0.22 1.71 0.55 0.07 71.40 Average: 7 24.06 0.02 1.45 0.69 0.07 73.70