---> uname -a: Linux prd-centos8-docker-8c-8g-6378.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: 2800.000 BogoMIPS: 5600.00 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1626 22210 19 8052 29790 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:28:fd:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fe28:fd1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7c:50:2b:d9 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/20/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 108.86 7.08 101.78 1304.23 7105.05 12:52:01 AM 126.16 14.78 111.38 3172.80 11932.26 12:53:01 AM 208.41 2.67 205.75 114.76 12696.32 12:54:01 AM 48.23 1.98 46.25 646.45 2709.62 12:55:01 AM 50.79 0.20 50.59 79.96 8393.77 12:56:01 AM 114.61 2.13 112.48 115.83 5088.59 12:57:01 AM 847.07 0.03 847.03 19.33 73188.62 12:58:01 AM 756.06 0.02 756.04 13.60 44743.81 12:59:01 AM 542.86 0.00 542.86 0.00 21488.32 01:00:01 AM 5.85 0.00 5.85 0.00 513.20 01:01:01 AM 37.27 0.02 37.25 0.13 3130.89 01:02:01 AM 684.91 0.55 684.36 28.92 47236.96 Average: 294.65 2.46 292.19 458.61 19878.26 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29525520 31263572 3130192 9.59 2688 2059816 1430772 4.25 178328 2515808 177988 12:52:01 AM 29028820 30973636 3626892 11.11 2688 2258944 1710396 5.07 189908 2961444 11892 12:53:01 AM 27630780 29966332 5024932 15.39 2688 2642928 2507108 7.44 284072 4235908 65880 12:54:01 AM 26349372 28876752 6306340 19.31 2688 2832652 4093264 12.14 306720 5482964 168580 12:55:01 AM 26218020 28823176 6437692 19.71 2688 2908292 4096080 12.15 315948 5595956 6856 12:56:01 AM 25078004 28675400 7577708 23.20 2688 3895872 4178752 12.40 480652 6555784 873936 12:57:01 AM 22533380 27996280 10122332 31.00 2688 5498904 4026188 11.95 522944 8498584 662488 12:58:01 AM 21263104 27740792 11392608 34.89 2688 6399728 3785156 11.23 596508 9440372 552632 12:59:01 AM 19401924 25830616 13253788 40.59 2688 6348728 4116876 12.21 610432 11191364 8 01:00:01 AM 20287468 26745920 12368244 37.87 2688 6378104 4257908 12.63 615292 10321784 18884 01:01:01 AM 20092412 26978076 12563300 38.47 2688 6784068 3842628 11.40 642892 10470364 380536 01:02:01 AM 22789144 30540928 9866568 30.21 2688 7604708 1436836 4.26 1279272 7082248 48196 Average: 24183162 28700957 8472550 25.95 2688 4634395 3290164 9.76 501914 7029382 247323 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 81.64 58.23 998.49 8.60 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 159.61 151.72 655.51 54.84 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 426.69 327.51 6121.08 46.05 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 138.89 105.96 2577.82 12.21 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 80.79 58.75 1038.49 13.27 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 200.50 184.44 2195.55 26.08 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 547.05 409.50 9168.58 47.57 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 169.81 134.53 2110.32 22.04 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.23 0.15 0.07 0.24 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.59 0.31 0.20 0.50 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 430.64 260.05 4833.51 35.10 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 410.93 502.85 991.77 7222.40 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 220.92 183.08 2561.16 625.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/20/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.77 0.00 0.92 1.00 0.05 88.27 12:51:01 AM 0 16.37 0.00 1.24 1.15 0.07 81.17 12:51:01 AM 1 10.77 0.00 1.34 0.64 0.07 87.19 12:51:01 AM 2 16.01 0.00 1.30 2.72 0.05 79.92 12:51:01 AM 3 3.51 0.00 0.32 0.45 0.05 95.67 12:51:01 AM 4 10.62 0.00 0.97 1.47 0.05 86.90 12:51:01 AM 5 8.00 0.00 0.85 0.78 0.02 90.35 12:51:01 AM 6 6.37 0.00 0.70 0.10 0.03 92.80 12:51:01 AM 7 6.50 0.00 0.67 0.67 0.03 92.13 12:52:01 AM all 5.35 0.00 0.74 2.00 0.04 91.87 12:52:01 AM 0 3.63 0.00 1.27 0.23 0.05 94.82 12:52:01 AM 1 8.00 0.00 1.05 3.95 0.03 86.97 12:52:01 AM 2 0.90 0.00 0.72 3.33 0.05 95.00 12:52:01 AM 3 11.85 0.00 1.07 0.87 0.03 86.18 12:52:01 AM 4 5.61 0.00 0.63 3.49 0.03 90.24 12:52:01 AM 5 2.11 0.00 0.53 0.43 0.03 96.89 12:52:01 AM 6 4.58 0.00 0.37 0.03 0.03 94.99 12:52:01 AM 7 6.15 0.00 0.28 3.66 0.05 89.85 12:53:01 AM all 31.66 0.00 1.19 1.69 0.08 65.37 12:53:01 AM 0 34.77 0.00 1.29 0.62 0.10 63.23 12:53:01 AM 1 38.57 0.00 1.04 0.33 0.08 59.98 12:53:01 AM 2 25.18 0.00 1.27 0.65 0.08 72.81 12:53:01 AM 3 51.62 0.00 0.99 0.72 0.08 46.59 12:53:01 AM 4 18.43 0.00 1.04 4.38 0.07 76.08 12:53:01 AM 5 43.71 0.00 1.27 0.32 0.08 54.61 12:53:01 AM 6 26.17 0.00 0.95 1.00 0.07 71.81 12:53:01 AM 7 14.80 0.00 1.71 5.51 0.07 77.92 12:54:01 AM all 26.07 0.00 0.71 0.22 0.05 72.95 12:54:01 AM 0 35.03 0.00 0.55 0.03 0.05 64.33 12:54:01 AM 1 29.50 0.00 0.43 0.25 0.05 69.77 12:54:01 AM 2 29.05 0.00 0.65 0.85 0.05 69.40 12:54:01 AM 3 32.17 0.00 0.57 0.00 0.05 67.21 12:54:01 AM 4 21.13 0.00 0.85 0.20 0.05 77.77 12:54:01 AM 5 28.05 0.00 1.12 0.17 0.05 70.62 12:54:01 AM 6 19.69 0.00 0.77 0.10 0.05 79.39 12:54:01 AM 7 13.94 0.00 0.72 0.17 0.07 85.11 12:55:01 AM all 47.74 0.00 1.29 0.25 0.08 50.64 12:55:01 AM 0 48.28 0.00 2.19 0.64 0.12 48.78 12:55:01 AM 1 36.42 0.00 1.14 0.18 0.08 62.18 12:55:01 AM 2 58.12 0.00 1.54 0.10 0.10 40.14 12:55:01 AM 3 34.95 0.00 1.22 0.02 0.07 63.75 12:55:01 AM 4 44.02 0.00 1.19 0.17 0.07 54.57 12:55:01 AM 5 53.74 0.00 1.24 0.50 0.08 44.44 12:55:01 AM 6 54.50 0.00 0.92 0.08 0.08 44.41 12:55:01 AM 7 51.86 0.00 0.94 0.30 0.07 46.83 12:56:01 AM all 21.67 0.00 1.03 0.52 0.06 76.71 12:56:01 AM 0 29.16 0.00 1.98 0.71 0.07 68.08 12:56:01 AM 1 25.99 0.00 0.74 0.07 0.07 73.13 12:56:01 AM 2 38.04 0.00 1.87 0.30 0.07 59.72 12:56:01 AM 3 15.97 0.00 1.03 1.50 0.07 81.44 12:56:01 AM 4 30.64 0.00 0.25 0.00 0.07 69.04 12:56:01 AM 5 13.83 0.00 1.01 1.34 0.05 83.77 12:56:01 AM 6 10.34 0.00 0.50 0.00 0.05 89.11 12:56:01 AM 7 9.47 0.00 0.86 0.27 0.07 89.34 12:57:01 AM all 14.09 0.00 5.62 4.37 0.09 75.83 12:57:01 AM 0 5.56 0.00 4.26 1.30 0.10 88.77 12:57:01 AM 1 3.22 0.00 6.36 7.05 0.10 83.27 12:57:01 AM 2 16.06 0.00 8.90 2.37 0.10 72.57 12:57:01 AM 3 1.75 0.00 4.33 17.46 0.07 76.39 12:57:01 AM 4 9.44 0.00 3.39 0.72 0.05 86.39 12:57:01 AM 5 57.20 0.00 7.82 5.20 0.13 29.64 12:57:01 AM 6 6.96 0.00 5.96 0.64 0.08 86.36 12:57:01 AM 7 12.46 0.00 3.94 0.24 0.10 83.27 12:58:01 AM all 17.35 0.00 3.07 3.47 0.08 76.03 12:58:01 AM 0 18.84 0.00 4.50 1.90 0.10 74.66 12:58:01 AM 1 9.42 0.00 1.69 5.25 0.07 83.57 12:58:01 AM 2 55.89 0.00 3.39 2.05 0.08 38.58 12:58:01 AM 3 12.67 0.00 2.70 11.03 0.07 73.54 12:58:01 AM 4 3.14 0.00 1.41 0.59 0.07 94.80 12:58:01 AM 5 18.43 0.00 2.88 3.09 0.05 75.54 12:58:01 AM 6 10.42 0.00 1.44 0.55 0.08 87.50 12:58:01 AM 7 10.09 0.00 6.58 3.32 0.08 79.93 12:59:01 AM all 23.71 0.00 1.12 1.74 0.06 73.37 12:59:01 AM 0 80.36 0.00 2.29 0.00 0.10 17.25 12:59:01 AM 1 5.32 0.00 0.68 0.83 0.07 93.09 12:59:01 AM 2 6.75 0.00 1.71 9.88 0.07 81.59 12:59:01 AM 3 21.17 0.00 0.77 0.00 0.07 77.99 12:59:01 AM 4 17.49 0.00 0.65 0.08 0.05 81.72 12:59:01 AM 5 20.74 0.00 1.07 2.59 0.07 75.54 12:59:01 AM 6 12.64 0.00 0.75 0.53 0.03 86.05 12:59:01 AM 7 25.19 0.00 1.05 0.00 0.05 73.71 01:00:01 AM all 21.07 0.00 0.71 0.06 0.06 78.11 01:00:01 AM 0 14.79 0.00 0.73 0.00 0.07 84.41 01:00:01 AM 1 9.97 0.00 0.54 0.15 0.05 89.28 01:00:01 AM 2 15.99 0.00 1.02 0.00 0.07 82.92 01:00:01 AM 3 14.36 0.00 0.54 0.08 0.05 84.96 01:00:01 AM 4 5.16 0.00 0.53 0.12 0.05 94.15 01:00:01 AM 5 15.27 0.00 0.73 0.10 0.07 83.83 01:00:01 AM 6 84.78 0.00 1.02 0.00 0.10 14.10 01:00:01 AM 7 8.23 0.00 0.54 0.00 0.03 91.19 01:01:01 AM all 17.93 0.00 1.44 0.09 0.06 80.47 01:01:01 AM 0 3.83 0.00 1.09 0.13 0.05 94.90 01:01:01 AM 1 6.01 0.00 1.79 0.00 0.08 92.12 01:01:01 AM 2 60.77 0.00 1.74 0.00 0.08 37.41 01:01:01 AM 3 8.23 0.00 1.02 0.37 0.07 90.31 01:01:01 AM 4 32.80 0.00 2.63 0.03 0.08 64.45 01:01:01 AM 5 8.81 0.00 1.02 0.00 0.05 90.12 01:01:01 AM 6 12.40 0.00 1.47 0.00 0.05 86.08 01:01:01 AM 7 10.65 0.00 0.77 0.22 0.05 88.31 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 14.89 0.00 2.84 3.22 0.07 78.99 01:02:01 AM 0 11.45 0.00 3.23 2.61 0.08 82.63 01:02:01 AM 1 21.01 0.00 4.66 1.58 0.10 72.65 01:02:01 AM 2 8.58 0.00 2.28 2.09 0.07 86.98 01:02:01 AM 3 20.69 0.00 3.87 3.17 0.08 72.19 01:02:01 AM 4 19.43 0.00 2.86 0.50 0.07 77.14 01:02:01 AM 5 16.09 0.00 2.69 5.11 0.05 76.06 01:02:01 AM 6 10.87 0.00 1.19 1.59 0.03 86.32 01:02:01 AM 7 11.03 0.00 1.91 9.10 0.08 77.87 Average: all 20.95 0.00 1.72 1.55 0.07 75.71 Average: 0 25.21 0.00 2.05 0.78 0.08 71.88 Average: 1 17.03 0.00 1.79 1.69 0.07 79.42 Average: 2 27.62 0.00 2.19 2.03 0.07 68.08 Average: 3 19.10 0.00 1.53 2.96 0.06 76.34 Average: 4 18.17 0.00 1.37 0.98 0.06 79.42 Average: 5 23.82 0.00 1.85 1.63 0.06 72.63 Average: 6 21.58 0.00 1.33 0.39 0.06 76.65 Average: 7 15.05 0.00 1.66 1.95 0.06 81.27