---> uname -a: Linux prd-centos8-docker-8c-8g-6046.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25430 19 5362 30319 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:03:29:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.150/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe03:293a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:ed:fe:dc 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:cdff:feed:fedc/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) 12/18/2023 _x86_64_ (8 CPU) 14:27:13 LINUX RESTART (8 CPU) 02:28:01 PM tps rtps wtps bread/s bwrtn/s 02:29:01 PM 135.74 9.51 126.22 2869.84 9660.03 02:30:01 PM 242.79 17.66 225.12 2560.21 11712.78 02:31:01 PM 84.89 0.77 84.12 190.90 9754.39 02:32:01 PM 103.10 12.48 90.62 908.36 27929.82 02:33:01 PM 21.34 0.00 21.34 0.00 490.59 02:34:01 PM 34.34 0.02 34.32 0.53 1006.95 02:35:01 PM 49.62 2.48 47.13 4492.10 6888.34 02:36:01 PM 111.46 1.10 110.36 68.64 28921.49 02:37:01 PM 190.57 1.47 189.10 1741.69 21177.77 Average: 108.20 5.05 103.15 1425.78 13059.84 02:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:01 PM 29406980 31262888 3248732 9.95 2688 2173248 1983512 5.89 173100 2621424 161280 02:30:01 PM 27714200 29972252 4941512 15.13 2688 2570204 2750648 8.16 278128 4173692 204600 02:31:01 PM 26556108 28889568 6099604 18.68 2688 2643088 3578540 10.62 320932 5278048 5532 02:32:01 PM 25341488 28502964 7314224 22.40 2688 3454196 4733732 14.04 525336 6217808 60 02:33:01 PM 25066636 28229916 7589076 23.24 2688 3455328 5142116 15.26 534712 6459436 100 02:34:01 PM 25525848 28701260 7129864 21.83 2688 3467024 3524864 10.46 542508 6020640 776 02:35:01 PM 24854608 28747628 7801104 23.89 2688 4180520 3383264 10.04 733796 6484572 391164 02:36:01 PM 24682760 29003104 7972952 24.42 2688 4591664 3105788 9.21 777656 6570704 22676 02:37:01 PM 26074300 31061076 6581412 20.15 2688 5251744 1476380 4.38 997552 4957308 46928 Average: 26135881 29374517 6519831 19.97 2688 3531891 3297649 9.78 542636 5420404 92568 02:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 94.74 62.28 1266.21 25.29 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 377.51 311.20 4928.21 45.02 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:31:01 PM eth0 99.43 77.97 729.23 20.36 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM lo 4.02 4.02 0.42 0.42 0.00 0.00 0.00 0.00 02:32:01 PM eth0 784.42 323.28 6422.53 23.54 0.00 0.00 0.00 0.00 02:32:01 PM docker0 1.50 1.83 0.21 0.20 0.00 0.00 0.00 0.00 02:32:01 PM veth1b31a52 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 268.49 268.49 120.63 120.63 0.00 0.00 0.00 0.00 02:33:01 PM eth0 74.17 36.39 19.61 22.62 0.00 0.00 0.00 0.00 02:33:01 PM docker0 5.10 5.51 0.64 0.67 0.00 0.00 0.00 0.00 02:33:01 PM vethc30fa3f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 297.00 297.00 195.90 195.90 0.00 0.00 0.00 0.00 02:34:01 PM eth0 176.61 137.02 34.51 120.49 0.00 0.00 0.00 0.00 02:34:01 PM docker0 3.55 4.40 0.60 0.56 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:35:01 PM eth0 148.02 128.51 1791.83 29.84 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 233.17 233.17 53.96 53.96 0.00 0.00 0.00 0.00 02:36:01 PM eth0 531.04 226.67 2545.84 20.31 0.00 0.00 0.00 0.00 02:36:01 PM docker0 116.19 122.18 36.51 19.38 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 240.75 188.19 2692.42 40.81 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.45 89.45 41.26 41.26 0.00 0.00 0.00 0.00 Average: eth0 280.74 165.72 2269.99 38.70 0.00 0.00 0.00 0.00 Average: docker0 14.04 14.88 4.22 2.31 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) 12/18/2023 _x86_64_ (8 CPU) 14:27:13 LINUX RESTART (8 CPU) 02:28:01 PM CPU %user %nice %system %iowait %steal %idle 02:29:01 PM all 10.23 0.00 1.05 1.20 0.05 87.47 02:29:01 PM 0 15.13 0.00 0.87 1.48 0.07 82.45 02:29:01 PM 1 9.72 0.00 1.07 1.00 0.05 88.16 02:29:01 PM 2 16.30 0.00 1.89 1.70 0.05 80.06 02:29:01 PM 3 4.18 0.00 0.49 0.95 0.05 94.33 02:29:01 PM 4 10.27 0.00 1.37 1.02 0.07 87.27 02:29:01 PM 5 4.44 0.00 0.88 2.25 0.02 92.41 02:29:01 PM 6 13.94 0.00 1.03 0.40 0.05 84.58 02:29:01 PM 7 7.88 0.00 0.82 0.75 0.03 90.51 02:30:01 PM all 34.99 0.00 1.34 2.33 0.10 61.24 02:30:01 PM 0 46.44 0.00 1.49 2.58 0.12 49.38 02:30:01 PM 1 28.69 0.00 1.54 4.38 0.12 65.27 02:30:01 PM 2 37.37 0.00 1.79 3.95 0.10 56.80 02:30:01 PM 3 28.25 0.00 0.99 1.82 0.10 68.85 02:30:01 PM 4 33.68 0.00 1.47 2.41 0.10 62.34 02:30:01 PM 5 32.34 0.00 0.77 0.82 0.08 65.99 02:30:01 PM 6 48.64 0.00 1.22 0.47 0.08 49.58 02:30:01 PM 7 24.51 0.00 1.44 2.24 0.08 71.73 02:31:01 PM all 39.08 0.00 0.96 0.83 0.08 59.05 02:31:01 PM 0 33.53 0.00 0.67 0.00 0.08 65.72 02:31:01 PM 1 45.77 0.00 0.78 1.35 0.08 52.01 02:31:01 PM 2 51.44 0.00 0.82 1.55 0.10 46.09 02:31:01 PM 3 36.58 0.00 0.87 0.05 0.07 62.44 02:31:01 PM 4 39.00 0.00 1.67 1.22 0.08 58.02 02:31:01 PM 5 35.91 0.00 1.09 1.05 0.08 61.86 02:31:01 PM 6 32.22 0.00 0.90 1.02 0.08 65.78 02:31:01 PM 7 38.21 0.00 0.85 0.38 0.07 60.49 02:32:01 PM all 22.12 0.22 2.57 1.93 0.08 73.09 02:32:01 PM 0 26.87 0.02 2.57 2.05 0.08 68.40 02:32:01 PM 1 22.41 1.65 2.81 5.35 0.07 67.72 02:32:01 PM 2 22.39 0.03 2.51 0.47 0.08 74.52 02:32:01 PM 3 19.10 0.00 2.83 2.86 0.08 75.12 02:32:01 PM 4 15.26 0.03 2.56 2.91 0.08 79.15 02:32:01 PM 5 21.17 0.03 2.29 0.78 0.07 75.67 02:32:01 PM 6 24.02 0.00 2.88 0.44 0.07 72.59 02:32:01 PM 7 25.72 0.02 2.07 0.57 0.08 71.54 02:33:01 PM all 14.93 0.21 1.46 0.05 0.08 83.27 02:33:01 PM 0 15.96 0.00 1.12 0.03 0.08 82.80 02:33:01 PM 1 19.62 1.17 1.79 0.02 0.08 77.32 02:33:01 PM 2 11.18 0.00 1.41 0.03 0.08 87.30 02:33:01 PM 3 16.09 0.05 1.57 0.03 0.08 82.17 02:33:01 PM 4 14.16 0.38 1.59 0.03 0.08 83.75 02:33:01 PM 5 11.84 0.00 1.37 0.17 0.08 86.54 02:33:01 PM 6 17.66 0.02 1.35 0.07 0.08 80.82 02:33:01 PM 7 12.92 0.05 1.49 0.02 0.07 85.46 02:34:01 PM all 33.17 0.45 2.57 0.50 0.12 63.19 02:34:01 PM 0 40.02 0.03 3.10 0.47 0.13 56.24 02:34:01 PM 1 42.79 0.74 2.24 0.28 0.12 53.83 02:34:01 PM 2 35.18 0.07 2.03 1.74 0.10 60.87 02:34:01 PM 3 35.46 0.05 2.60 0.34 0.17 61.38 02:34:01 PM 4 24.73 2.48 2.60 0.13 0.12 69.95 02:34:01 PM 5 29.61 0.08 2.78 0.60 0.10 66.82 02:34:01 PM 6 25.98 0.07 2.45 0.28 0.10 71.12 02:34:01 PM 7 31.56 0.08 2.78 0.12 0.12 65.34 02:35:01 PM all 34.34 0.00 1.51 0.39 0.07 63.69 02:35:01 PM 0 22.76 0.00 0.95 0.47 0.07 75.75 02:35:01 PM 1 44.17 0.00 1.40 0.32 0.07 54.05 02:35:01 PM 2 40.07 0.00 1.52 0.05 0.07 58.30 02:35:01 PM 3 34.10 0.00 1.40 0.15 0.10 64.24 02:35:01 PM 4 38.87 0.00 2.36 1.54 0.08 57.15 02:35:01 PM 5 30.00 0.00 1.62 0.10 0.08 68.19 02:35:01 PM 6 28.71 0.00 1.32 0.18 0.07 69.72 02:35:01 PM 7 36.01 0.00 1.50 0.33 0.05 62.10 02:36:01 PM all 30.54 0.00 1.86 1.07 0.10 66.42 02:36:01 PM 0 20.30 0.00 2.13 0.37 0.10 77.10 02:36:01 PM 1 15.18 0.00 1.95 0.77 0.13 81.97 02:36:01 PM 2 41.75 0.00 2.82 0.57 0.10 54.76 02:36:01 PM 3 33.15 0.00 1.41 2.65 0.07 62.72 02:36:01 PM 4 47.18 0.00 1.81 0.70 0.08 50.23 02:36:01 PM 5 39.47 0.00 1.26 0.75 0.13 58.39 02:36:01 PM 6 22.35 0.00 1.48 0.54 0.08 75.55 02:36:01 PM 7 24.90 0.00 2.03 2.23 0.12 70.72 02:37:01 PM all 23.05 0.00 1.32 1.25 0.07 74.32 02:37:01 PM 0 27.67 0.00 1.44 0.17 0.07 70.66 02:37:01 PM 1 13.36 0.00 1.78 5.58 0.05 79.23 02:37:01 PM 2 25.33 0.00 1.20 0.27 0.07 73.14 02:37:01 PM 3 22.46 0.00 1.15 0.10 0.07 76.22 02:37:01 PM 4 31.19 0.00 1.59 0.02 0.08 67.12 02:37:01 PM 5 27.31 0.00 1.35 2.17 0.07 69.09 02:37:01 PM 6 6.61 0.00 1.04 1.66 0.07 90.63 02:37:01 PM 7 30.44 0.00 1.00 0.02 0.07 68.48 Average: all 26.94 0.10 1.62 1.06 0.08 70.19 Average: 0 27.63 0.01 1.59 0.85 0.09 69.84 Average: 1 26.87 0.39 1.71 2.12 0.09 68.83 Average: 2 31.22 0.01 1.77 1.15 0.08 65.76 Average: 3 25.49 0.01 1.48 0.99 0.09 71.94 Average: 4 28.27 0.32 1.89 1.11 0.09 68.33 Average: 5 25.79 0.01 1.49 0.97 0.08 71.66 Average: 6 24.46 0.01 1.52 0.56 0.08 73.37 Average: 7 25.80 0.02 1.55 0.74 0.08 71.82