---> uname -a: Linux prd-centos8-docker-8c-8g-5009.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25646 19 5143 30316 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:82:5c:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe82:5c55/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:de:d8:50 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:afff:fede:d850/64 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) 13:23:52 LINUX RESTART (8 CPU) 01:24:02 PM tps rtps wtps bread/s bwrtn/s 01:25:01 PM 256.64 73.25 183.40 10616.10 42491.22 01:26:01 PM 226.51 19.84 206.66 3789.67 12353.37 01:27:01 PM 130.31 1.32 129.00 459.52 12939.18 01:28:01 PM 128.84 12.58 116.26 927.00 27973.60 01:29:01 PM 39.17 0.03 39.14 0.80 2728.71 01:30:01 PM 17.06 0.00 17.06 0.00 395.63 01:31:01 PM 37.74 0.00 37.74 0.00 966.58 01:32:01 PM 47.74 2.48 45.26 4503.12 7208.77 01:33:01 PM 111.60 1.10 110.50 68.64 28966.78 Average: 110.35 12.18 98.18 2247.24 15063.41 01:24:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 PM 29657644 31305608 2998068 9.18 2688 1973260 1412412 4.19 166428 2409520 151696 01:26:01 PM 28801444 30838640 3854268 11.80 2688 2352232 1756312 5.21 228484 3150236 139356 01:27:01 PM 26339004 29468240 6316708 19.34 2688 3431892 3130740 9.29 341732 5451596 858868 01:28:01 PM 26828616 29966944 5827096 17.84 2688 3432944 2509388 7.45 497188 4772796 46284 01:29:01 PM 25816536 28979108 6839176 20.94 2688 3454420 3517892 10.44 531760 5734076 1768 01:30:01 PM 25787024 28949444 6868688 21.03 2688 3454848 3431676 10.18 537388 5750344 24 01:31:01 PM 26273492 29451652 6382220 19.54 2688 3469640 2799664 8.31 542692 5269424 11192 01:32:01 PM 24522220 28540200 8133492 24.91 2688 4305440 3865620 11.47 716588 6830944 512692 01:33:01 PM 23718752 28041624 8936960 27.37 2688 4594040 4167196 12.36 775960 7529260 21380 Average: 26416081 29504607 6239631 19.11 2688 3385413 2954544 8.77 482024 5210911 193696 01:24:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 365.57 224.09 1586.53 58.88 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 232.32 195.93 2329.60 50.45 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1299.43 482.19 9678.25 41.47 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 22.09 22.09 2.81 2.81 0.00 0.00 0.00 0.00 01:28:01 PM eth0 77.94 67.92 718.36 16.17 0.00 0.00 0.00 0.00 01:28:01 PM docker0 7.83 12.99 1.30 1.57 0.00 0.00 0.00 0.00 01:29:01 PM lo 3.73 3.73 0.41 0.41 0.00 0.00 0.00 0.00 01:29:01 PM eth0 22.71 16.93 16.08 10.71 0.00 0.00 0.00 0.00 01:29:01 PM docker0 1.50 1.77 0.21 0.20 0.00 0.00 0.00 0.00 01:29:01 PM vethdc653a5 0.75 0.98 0.11 0.10 0.00 0.00 0.00 0.00 01:30:01 PM lo 65.54 65.54 8.74 8.74 0.00 0.00 0.00 0.00 01:30:01 PM eth0 203.30 220.83 171.08 48.17 0.00 0.00 0.00 0.00 01:30:01 PM docker0 5.06 5.51 0.64 0.67 0.00 0.00 0.00 0.00 01:31:01 PM lo 321.03 321.03 142.35 142.35 0.00 0.00 0.00 0.00 01:31:01 PM eth0 703.02 584.26 154.75 169.75 0.00 0.00 0.00 0.00 01:31:01 PM docker0 3.53 4.27 0.59 0.55 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:32:01 PM eth0 195.43 167.26 1766.70 46.90 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 239.57 239.57 54.44 54.44 0.00 0.00 0.00 0.00 01:33:01 PM eth0 389.50 150.43 2584.11 16.75 0.00 0.00 0.00 0.00 01:33:01 PM docker0 119.21 125.27 36.78 19.63 0.00 0.00 0.00 0.00 Average: lo 72.60 72.60 23.24 23.24 0.00 0.00 0.00 0.00 Average: eth0 387.71 234.44 2112.53 51.01 0.00 0.00 0.00 0.00 Average: docker0 15.27 16.68 4.40 2.52 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) 13:23:52 LINUX RESTART (8 CPU) 01:24:02 PM CPU %user %nice %system %iowait %steal %idle 01:25:01 PM all 14.38 0.00 2.79 2.50 0.07 80.26 01:25:01 PM 0 9.40 0.00 2.46 1.02 0.08 87.03 01:25:01 PM 1 18.28 0.00 2.45 7.85 0.09 71.34 01:25:01 PM 2 25.97 0.00 3.28 0.82 0.07 69.86 01:25:01 PM 3 14.79 0.00 2.45 3.34 0.09 79.33 01:25:01 PM 4 14.40 0.00 2.76 3.11 0.05 79.68 01:25:01 PM 5 8.42 0.00 3.56 0.73 0.07 87.22 01:25:01 PM 6 11.26 0.00 3.11 1.78 0.07 83.79 01:25:01 PM 7 12.49 0.00 2.24 1.38 0.05 83.83 01:26:01 PM all 17.10 0.00 1.18 1.02 0.06 80.63 01:26:01 PM 0 13.38 0.00 0.85 0.99 0.07 84.72 01:26:01 PM 1 19.79 0.00 1.71 1.84 0.08 76.58 01:26:01 PM 2 23.67 0.00 1.82 1.07 0.07 73.36 01:26:01 PM 3 22.00 0.00 0.95 0.83 0.07 76.15 01:26:01 PM 4 18.61 0.00 1.34 1.40 0.07 78.58 01:26:01 PM 5 16.77 0.00 0.68 0.42 0.05 82.08 01:26:01 PM 6 14.75 0.00 1.47 1.49 0.05 82.24 01:26:01 PM 7 7.78 0.00 0.62 0.12 0.07 91.41 01:27:01 PM all 31.84 0.00 1.90 1.25 0.11 64.90 01:27:01 PM 0 36.05 0.00 2.00 0.32 0.12 61.51 01:27:01 PM 1 22.64 0.00 2.17 2.61 0.12 72.47 01:27:01 PM 2 29.59 0.00 1.71 1.81 0.10 66.78 01:27:01 PM 3 37.66 0.00 1.68 0.10 0.10 60.46 01:27:01 PM 4 40.52 0.00 1.80 1.18 0.12 56.39 01:27:01 PM 5 36.65 0.00 2.24 0.61 0.12 60.39 01:27:01 PM 6 28.16 0.00 1.41 1.75 0.08 68.59 01:27:01 PM 7 23.48 0.00 2.17 1.65 0.08 72.62 01:28:01 PM all 9.46 0.25 1.21 2.46 0.09 86.53 01:28:01 PM 0 8.00 0.10 0.89 0.23 0.07 90.71 01:28:01 PM 1 12.24 0.00 1.20 7.98 0.08 78.49 01:28:01 PM 2 7.00 0.05 1.47 4.87 0.10 86.50 01:28:01 PM 3 9.06 0.03 1.22 0.72 0.12 88.85 01:28:01 PM 4 10.58 0.00 1.30 3.48 0.07 84.57 01:28:01 PM 5 11.56 0.02 1.12 0.70 0.07 86.53 01:28:01 PM 6 10.01 0.00 1.00 1.30 0.10 87.58 01:28:01 PM 7 7.19 1.81 1.49 0.43 0.10 88.98 01:29:01 PM all 49.45 0.25 1.54 0.13 0.10 48.53 01:29:01 PM 0 62.20 0.03 1.85 0.08 0.12 35.72 01:29:01 PM 1 46.88 0.02 1.92 0.08 0.10 51.00 01:29:01 PM 2 47.68 0.05 1.14 0.18 0.12 50.84 01:29:01 PM 3 36.89 1.85 1.60 0.40 0.08 59.16 01:29:01 PM 4 46.30 0.03 1.20 0.15 0.10 52.21 01:29:01 PM 5 52.35 0.00 1.94 0.03 0.10 45.57 01:29:01 PM 6 58.95 0.00 1.32 0.07 0.13 39.53 01:29:01 PM 7 44.35 0.00 1.30 0.03 0.08 54.23 01:30:01 PM all 11.87 0.06 1.17 0.05 0.08 86.77 01:30:01 PM 0 13.52 0.00 1.25 0.05 0.08 85.09 01:30:01 PM 1 13.62 0.02 1.09 0.03 0.08 85.15 01:30:01 PM 2 10.72 0.05 1.06 0.10 0.07 88.00 01:30:01 PM 3 14.22 0.00 1.27 0.07 0.08 84.36 01:30:01 PM 4 12.49 0.37 0.97 0.03 0.07 86.08 01:30:01 PM 5 10.77 0.00 1.29 0.02 0.08 87.84 01:30:01 PM 6 9.10 0.00 0.84 0.02 0.07 89.98 01:30:01 PM 7 10.55 0.03 1.62 0.05 0.10 87.65 01:31:01 PM all 31.57 0.67 4.48 0.10 0.12 63.07 01:31:01 PM 0 31.80 0.02 5.01 0.07 0.10 63.01 01:31:01 PM 1 31.83 1.36 4.63 0.14 0.14 61.91 01:31:01 PM 2 31.25 3.59 5.88 0.02 0.12 59.15 01:31:01 PM 3 40.17 0.03 3.47 0.21 0.10 56.02 01:31:01 PM 4 30.36 0.10 6.33 0.08 0.12 63.01 01:31:01 PM 5 23.54 0.09 3.72 0.09 0.12 72.45 01:31:01 PM 6 30.05 0.02 3.19 0.10 0.12 66.52 01:31:01 PM 7 33.55 0.14 3.58 0.10 0.10 62.53 01:32:01 PM all 37.08 0.04 1.70 0.29 0.07 60.82 01:32:01 PM 0 30.50 0.00 1.72 0.12 0.08 67.58 01:32:01 PM 1 30.99 0.30 1.27 0.37 0.07 67.01 01:32:01 PM 2 30.97 0.00 1.62 0.10 0.08 67.22 01:32:01 PM 3 33.05 0.00 2.76 0.59 0.07 63.53 01:32:01 PM 4 50.96 0.00 1.79 0.12 0.07 47.07 01:32:01 PM 5 49.80 0.00 1.64 0.10 0.07 48.40 01:32:01 PM 6 33.33 0.00 0.70 0.02 0.07 65.88 01:32:01 PM 7 36.96 0.00 2.07 0.94 0.08 59.94 01:33:01 PM all 32.48 0.00 1.91 1.12 0.09 64.39 01:33:01 PM 0 40.49 0.00 2.21 0.13 0.08 57.08 01:33:01 PM 1 32.54 0.00 2.87 2.15 0.12 62.33 01:33:01 PM 2 26.98 0.00 2.32 2.69 0.08 67.93 01:33:01 PM 3 43.36 0.00 1.36 0.13 0.08 55.07 01:33:01 PM 4 34.82 0.00 1.29 2.03 0.08 61.78 01:33:01 PM 5 38.25 0.00 1.76 0.40 0.10 59.49 01:33:01 PM 6 14.81 0.00 2.32 0.52 0.10 82.25 01:33:01 PM 7 28.58 0.00 1.16 0.94 0.08 69.25 Average: all 26.14 0.14 1.98 0.99 0.09 70.66 Average: 0 27.27 0.02 2.02 0.33 0.09 70.27 Average: 1 25.42 0.19 2.14 2.56 0.10 69.60 Average: 2 25.97 0.41 2.24 1.30 0.09 69.99 Average: 3 27.89 0.21 1.86 0.71 0.09 69.25 Average: 4 28.80 0.06 2.08 1.29 0.08 67.70 Average: 5 27.61 0.01 1.99 0.34 0.09 69.97 Average: 6 23.39 0.00 1.70 0.78 0.09 74.04 Average: 7 22.77 0.22 1.80 0.63 0.08 74.50