---> uname -a: Linux prd-centos8-docker-8c-8g-2876.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1069 27259 18 3562 30357 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:64:5a:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.91/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85885sec preferred_lft 85885sec inet6 fe80::f816:3eff:fe64:5a0e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:32:e4:1a 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:ccff:fe32:e41a/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) 11/22/2023 _x86_64_ (8 CPU) 09:56:02 LINUX RESTART (8 CPU) 09:57:01 AM tps rtps wtps bread/s bwrtn/s 09:58:01 AM 140.95 20.34 120.61 4192.20 10256.28 09:59:01 AM 198.93 6.25 192.68 974.10 10873.47 10:00:01 AM 79.19 1.18 78.01 398.07 10269.92 10:01:01 AM 102.92 12.58 90.34 880.91 25216.94 10:02:01 AM 49.74 0.13 49.61 4.66 2889.87 10:03:01 AM 12.51 0.00 12.51 0.00 297.87 10:04:01 AM 37.54 0.28 37.25 48.65 926.79 Average: 88.82 5.82 82.99 928.29 8675.33 09:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:58:01 AM 29260512 31150112 3395200 10.40 2688 2205724 1993924 5.92 178108 2772388 150224 09:59:01 AM 28457304 30543780 4198408 12.86 2688 2399112 1885860 5.60 261288 3464736 50012 10:00:01 AM 26603808 29656280 6051904 18.53 2688 3348792 2767396 8.21 351604 5167536 676208 10:01:01 AM 26286244 29420324 6369468 19.50 2688 3427772 3531692 10.48 504332 5319784 49408 10:02:01 AM 25359960 28512288 7295752 22.34 2688 3443248 4750876 14.10 533604 6197284 128 10:03:01 AM 24833152 27987424 7822560 23.95 2688 3444652 6444152 19.12 537892 6697424 1724 10:04:01 AM 27974640 31142328 4681072 14.33 2688 3456308 1443920 4.28 673840 3448568 37348 Average: 26967946 29773219 5687766 17.42 2688 3103658 3259689 9.67 434381 4723960 137865 09:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 67.49 45.62 1184.87 23.11 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 243.46 224.00 2432.65 36.24 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 1157.90 459.99 8933.33 36.68 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 21.66 21.66 2.76 2.76 0.00 0.00 0.00 0.00 10:01:01 AM eth0 67.78 63.40 662.92 13.39 0.00 0.00 0.00 0.00 10:01:01 AM docker0 7.68 12.73 1.27 1.54 0.00 0.00 0.00 0.00 10:02:01 AM lo 13.31 13.31 1.33 1.33 0.00 0.00 0.00 0.00 10:02:01 AM eth0 40.00 28.25 24.87 18.12 0.00 0.00 0.00 0.00 10:02:01 AM docker0 4.88 5.43 0.63 0.63 0.00 0.00 0.00 0.00 10:02:01 AM veth5b87181 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 282.88 282.88 119.37 119.37 0.00 0.00 0.00 0.00 10:03:01 AM eth0 228.93 236.06 211.01 51.84 0.00 0.00 0.00 0.00 10:03:01 AM docker0 1.80 1.93 0.23 0.24 0.00 0.00 0.00 0.00 10:03:01 AM veth6ac39c0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:04:01 AM lo 93.77 93.77 8.72 8.72 0.00 0.00 0.00 0.00 10:04:01 AM eth0 66.93 54.85 30.79 30.07 0.00 0.00 0.00 0.00 10:04:01 AM docker0 3.60 4.40 0.61 0.55 0.00 0.00 0.00 0.00 Average: lo 58.81 58.81 18.89 18.89 0.00 0.00 0.00 0.00 Average: eth0 267.51 158.89 1925.81 29.92 0.00 0.00 0.00 0.00 Average: docker0 2.57 3.50 0.39 0.42 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) 11/22/2023 _x86_64_ (8 CPU) 09:56:02 LINUX RESTART (8 CPU) 09:57:01 AM CPU %user %nice %system %iowait %steal %idle 09:58:01 AM all 9.60 0.00 1.06 1.60 0.04 87.70 09:58:01 AM 0 3.86 0.00 0.57 0.82 0.05 94.70 09:58:01 AM 1 4.61 0.00 1.22 2.44 0.07 91.66 09:58:01 AM 2 9.40 0.00 0.96 1.43 0.03 88.18 09:58:01 AM 3 24.66 0.00 1.86 1.66 0.05 71.78 09:58:01 AM 4 14.26 0.00 1.72 1.27 0.05 82.69 09:58:01 AM 5 2.98 0.00 0.65 1.07 0.02 95.28 09:58:01 AM 6 16.66 0.00 1.08 2.30 0.03 79.92 09:58:01 AM 7 0.35 0.00 0.39 1.80 0.03 97.43 09:59:01 AM all 22.15 0.00 1.02 3.23 0.09 73.51 09:59:01 AM 0 16.21 0.00 0.59 1.91 0.15 81.15 09:59:01 AM 1 17.56 0.00 1.23 3.98 0.08 77.15 09:59:01 AM 2 29.35 0.00 0.75 2.14 0.07 67.69 09:59:01 AM 3 28.58 0.00 1.34 4.10 0.07 65.91 09:59:01 AM 4 19.77 0.00 1.14 2.17 0.12 76.80 09:59:01 AM 5 22.25 0.00 1.17 6.34 0.07 70.18 09:59:01 AM 6 27.53 0.00 0.69 1.31 0.07 70.41 09:59:01 AM 7 15.90 0.00 1.30 3.89 0.08 78.82 10:00:01 AM all 21.72 0.00 1.79 1.47 0.09 74.93 10:00:01 AM 0 32.34 0.00 1.38 0.02 0.08 66.18 10:00:01 AM 1 8.52 0.00 1.34 0.32 0.08 89.73 10:00:01 AM 2 23.00 0.00 2.05 1.28 0.10 73.57 10:00:01 AM 3 10.28 0.00 1.70 3.51 0.08 84.42 10:00:01 AM 4 32.97 0.00 1.70 2.23 0.10 63.00 10:00:01 AM 5 23.56 0.00 1.74 2.56 0.10 72.04 10:00:01 AM 6 22.02 0.00 3.23 1.55 0.08 73.13 10:00:01 AM 7 21.08 0.00 1.15 0.29 0.08 77.39 10:01:01 AM all 17.27 0.35 0.97 2.34 0.09 78.99 10:01:01 AM 0 12.42 0.00 1.00 0.65 0.08 85.85 10:01:01 AM 1 20.71 0.00 0.99 0.18 0.10 78.02 10:01:01 AM 2 20.49 0.00 0.65 0.43 0.10 78.32 10:01:01 AM 3 16.04 0.00 1.09 3.95 0.08 78.84 10:01:01 AM 4 20.18 2.37 1.35 4.23 0.10 71.76 10:01:01 AM 5 15.38 0.07 0.99 5.77 0.08 77.72 10:01:01 AM 6 14.15 0.02 0.89 3.48 0.07 81.40 10:01:01 AM 7 18.77 0.32 0.79 0.00 0.08 80.05 10:02:01 AM all 42.33 0.28 1.77 0.44 0.12 55.07 10:02:01 AM 0 43.30 0.00 2.24 0.40 0.13 53.92 10:02:01 AM 1 26.40 0.00 1.70 0.18 0.10 71.61 10:02:01 AM 2 47.68 0.03 1.51 0.10 0.12 50.55 10:02:01 AM 3 40.61 0.08 1.68 1.97 0.12 55.55 10:02:01 AM 4 51.50 0.02 1.66 0.35 0.12 46.35 10:02:01 AM 5 51.18 0.05 1.83 0.30 0.10 46.54 10:02:01 AM 6 45.84 0.07 2.12 0.13 0.10 51.74 10:02:01 AM 7 32.21 1.96 1.42 0.07 0.13 64.21 10:03:01 AM all 12.06 0.28 1.40 0.22 0.11 85.93 10:03:01 AM 0 9.03 0.00 1.43 0.02 0.09 89.44 10:03:01 AM 1 11.56 0.03 1.21 0.92 0.15 86.13 10:03:01 AM 2 10.71 0.03 1.10 0.15 0.10 87.90 10:03:01 AM 3 14.17 0.05 1.46 0.02 0.12 84.19 10:03:01 AM 4 11.67 0.02 1.26 0.12 0.10 86.84 10:03:01 AM 5 14.49 0.02 1.91 0.00 0.10 83.48 10:03:01 AM 6 12.07 1.71 1.04 0.03 0.10 85.06 10:03:01 AM 7 12.72 0.34 1.78 0.54 0.08 84.54 10:04:01 AM all 18.58 0.39 2.26 0.88 0.13 77.77 10:04:01 AM 0 16.39 0.07 2.19 0.10 0.15 81.10 10:04:01 AM 1 20.73 0.00 2.52 0.86 0.10 75.80 10:04:01 AM 2 14.99 0.00 2.14 0.49 0.13 82.25 10:04:01 AM 3 33.40 0.00 3.20 3.48 0.12 59.80 10:04:01 AM 4 12.37 2.72 2.17 0.66 0.13 81.94 10:04:01 AM 5 18.70 0.07 2.03 0.30 0.10 78.80 10:04:01 AM 6 13.09 0.13 1.48 0.40 0.12 84.78 10:04:01 AM 7 18.98 0.10 2.37 0.72 0.20 77.63 Average: all 20.53 0.18 1.47 1.45 0.09 76.27 Average: 0 19.11 0.01 1.34 0.56 0.11 78.87 Average: 1 15.73 0.00 1.46 1.27 0.10 81.44 Average: 2 22.23 0.01 1.31 0.86 0.09 75.50 Average: 3 23.96 0.02 1.76 2.67 0.09 71.50 Average: 4 23.24 0.73 1.57 1.58 0.10 72.78 Average: 5 21.21 0.03 1.47 2.33 0.08 74.87 Average: 6 21.61 0.28 1.50 1.32 0.08 75.22 Average: 7 17.15 0.39 1.31 1.04 0.10 80.01