---> uname -a: Linux prd-centos8-docker-8c-8g-11103.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 1072 26169 19 4648 30344 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:35:65:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.11/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85798sec preferred_lft 85798sec inet6 fe80::f816:3eff:fe35:65b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:88:21:02:0f 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::42:88ff:fe21:20f/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) 03/05/2024 _x86_64_ (8 CPU) 17:24:50 LINUX RESTART (8 CPU) 05:25:01 PM tps rtps wtps bread/s bwrtn/s 05:26:01 PM 235.64 39.10 196.53 8859.48 42498.83 05:27:01 PM 232.97 19.98 213.00 3858.18 10681.19 05:28:01 PM 140.72 1.43 139.29 492.10 12336.22 05:29:01 PM 84.17 0.47 83.70 408.33 29464.47 05:30:01 PM 42.38 11.99 30.38 486.16 902.05 05:31:01 PM 38.19 0.02 38.17 0.53 910.05 05:32:01 PM 39.04 0.00 39.04 0.00 7153.87 05:33:01 PM 115.44 2.53 112.91 4579.81 28910.76 05:34:01 PM 1.73 0.00 1.73 0.00 380.52 Average: 103.37 8.39 94.97 2076.11 14803.96 05:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:26:01 PM 29661020 31312412 2994692 9.17 2688 1977092 1437532 4.27 167488 2404376 137004 05:27:01 PM 28576888 30611824 4078824 12.49 2688 2350624 1988304 5.90 253548 3352692 161488 05:28:01 PM 27208968 29479564 5446744 16.68 2688 2582012 2946232 8.74 310672 4642468 53112 05:29:01 PM 26055444 29151800 6600268 20.21 2688 3390964 4117560 12.22 417920 5619448 140 05:30:01 PM 25758160 28870556 6897552 21.12 2688 3406264 3484748 10.34 530340 5798128 216 05:31:01 PM 24931932 28049156 7723780 23.65 2688 3409552 6283364 18.64 536888 6592956 292 05:32:01 PM 25914600 29242216 6741112 20.64 2688 3619824 3472872 10.30 588144 5587056 11476 05:33:01 PM 23953476 28263020 8702236 26.65 2688 4597068 4232248 12.56 778328 7288312 9868 05:34:01 PM 23649696 27961048 9006016 27.58 2688 4598596 4578976 13.59 780168 7577748 44 Average: 26190020 29215733 6465692 19.80 2688 3325777 3615760 10.73 484833 5429243 41516 05:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 410.96 260.56 1597.18 64.42 0.00 0.00 0.00 0.00 05:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 259.85 226.79 2811.10 50.72 0.00 0.00 0.00 0.00 05:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:28:01 PM eth0 249.17 191.90 3250.33 27.01 0.00 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 PM eth0 1278.42 481.44 6495.82 40.33 0.00 0.00 0.00 0.00 05:29:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 PM vethf5b5716 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 05:30:01 PM lo 51.02 51.02 6.95 6.95 0.00 0.00 0.00 0.00 05:30:01 PM eth0 222.74 225.64 142.53 53.05 0.00 0.00 0.00 0.00 05:30:01 PM docker0 6.60 7.21 0.85 0.86 0.00 0.00 0.00 0.00 05:31:01 PM lo 309.10 309.10 136.35 136.35 0.00 0.00 0.00 0.00 05:31:01 PM eth0 216.81 179.92 88.74 55.98 0.00 0.00 0.00 0.00 05:31:01 PM docker0 1.60 2.13 0.23 0.25 0.00 0.00 0.00 0.00 05:31:01 PM vethbe0a2f5 0.10 0.27 0.01 0.02 0.00 0.00 0.00 0.00 05:32:01 PM lo 9.13 9.13 0.99 0.99 0.00 0.00 0.00 0.00 05:32:01 PM eth0 95.32 76.91 599.71 27.87 0.00 0.00 0.00 0.00 05:32:01 PM docker0 1.87 2.17 0.36 0.30 0.00 0.00 0.00 0.00 05:33:01 PM lo 52.97 52.97 18.39 18.39 0.00 0.00 0.00 0.00 05:33:01 PM eth0 363.21 175.86 3446.82 16.34 0.00 0.00 0.00 0.00 05:33:01 PM docker0 9.05 8.90 1.86 3.68 0.00 0.00 0.00 0.00 05:33:01 PM vethf172143 9.05 9.03 1.98 3.69 0.00 0.00 0.00 0.00 05:34:01 PM lo 507.95 507.95 208.06 208.06 0.00 0.00 0.00 0.00 05:34:01 PM eth0 25.43 14.81 11.04 14.29 0.00 0.00 0.00 0.00 05:34:01 PM docker0 58.56 67.91 9.93 8.71 0.00 0.00 0.00 0.00 05:34:01 PM vethf172143 58.56 67.94 10.73 8.72 0.00 0.00 0.00 0.00 Average: lo 103.58 103.58 41.23 41.23 0.00 0.00 0.00 0.00 Average: eth0 346.86 203.76 2049.17 38.89 0.00 0.00 0.00 0.00 Average: docker0 8.63 9.82 1.47 1.53 0.00 0.00 0.00 0.00 Average: vethf172143 7.51 8.55 1.41 1.38 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) 03/05/2024 _x86_64_ (8 CPU) 17:24:50 LINUX RESTART (8 CPU) 05:25:01 PM CPU %user %nice %system %iowait %steal %idle 05:26:01 PM all 13.75 0.00 2.46 3.15 0.08 80.57 05:26:01 PM 0 20.94 0.00 3.29 1.88 0.17 73.72 05:26:01 PM 1 10.00 0.00 2.53 8.62 0.08 78.77 05:26:01 PM 2 12.40 0.00 1.74 0.60 0.05 85.21 05:26:01 PM 3 21.85 0.00 3.31 1.14 0.07 73.64 05:26:01 PM 4 10.82 0.00 2.53 6.76 0.08 79.82 05:26:01 PM 5 8.40 0.00 2.43 3.80 0.08 85.29 05:26:01 PM 6 12.98 0.00 1.97 1.12 0.07 83.86 05:26:01 PM 7 12.57 0.00 1.86 1.27 0.05 84.25 05:27:01 PM all 23.13 0.00 1.30 1.16 0.07 74.33 05:27:01 PM 0 19.23 0.00 1.17 1.45 0.07 78.08 05:27:01 PM 1 24.95 0.00 1.69 0.93 0.10 72.33 05:27:01 PM 2 30.52 0.00 1.37 0.50 0.08 67.53 05:27:01 PM 3 15.08 0.00 0.99 0.55 0.08 83.30 05:27:01 PM 4 27.10 0.00 1.84 0.77 0.05 70.24 05:27:01 PM 5 16.30 0.00 1.12 2.06 0.05 80.47 05:27:01 PM 6 25.91 0.00 1.20 1.47 0.07 71.35 05:27:01 PM 7 25.97 0.00 1.05 1.55 0.07 71.36 05:28:01 PM all 35.38 0.00 1.09 0.65 0.09 62.79 05:28:01 PM 0 40.57 0.00 0.63 1.22 0.08 57.49 05:28:01 PM 1 31.41 0.00 1.05 0.15 0.08 67.31 05:28:01 PM 2 41.44 0.00 1.05 0.18 0.08 57.24 05:28:01 PM 3 42.38 0.00 1.02 0.25 0.08 56.27 05:28:01 PM 4 32.53 0.00 1.29 1.32 0.10 64.76 05:28:01 PM 5 37.09 0.00 1.09 0.23 0.08 61.51 05:28:01 PM 6 29.52 0.00 1.69 1.72 0.10 66.97 05:28:01 PM 7 28.12 0.00 0.89 0.12 0.07 70.81 05:29:01 PM all 34.31 0.00 2.43 1.27 0.09 61.90 05:29:01 PM 0 32.63 0.00 2.35 1.17 0.08 63.76 05:29:01 PM 1 48.20 0.00 2.61 1.21 0.10 47.88 05:29:01 PM 2 26.34 0.00 3.16 1.00 0.08 69.42 05:29:01 PM 3 30.42 0.00 1.95 1.01 0.10 66.52 05:29:01 PM 4 37.73 0.00 1.82 0.66 0.08 59.71 05:29:01 PM 5 24.99 0.00 2.52 0.03 0.08 72.37 05:29:01 PM 6 28.72 0.00 2.52 1.56 0.07 67.12 05:29:01 PM 7 45.45 0.00 2.54 3.48 0.10 48.42 05:30:01 PM all 19.27 0.32 1.95 0.15 0.09 78.21 05:30:01 PM 0 20.92 0.03 1.96 0.23 0.08 76.77 05:30:01 PM 1 21.26 0.42 2.06 0.27 0.10 75.89 05:30:01 PM 2 16.92 1.92 2.01 0.42 0.08 78.64 05:30:01 PM 3 20.07 0.00 1.62 0.05 0.10 78.16 05:30:01 PM 4 16.90 0.02 2.48 0.12 0.12 80.37 05:30:01 PM 5 19.36 0.07 1.99 0.03 0.08 78.46 05:30:01 PM 6 17.93 0.08 1.62 0.03 0.08 80.25 05:30:01 PM 7 20.80 0.02 1.89 0.08 0.08 77.13 05:31:01 PM all 23.12 0.32 2.89 0.09 0.13 73.46 05:31:01 PM 0 28.08 0.07 3.43 0.07 0.12 68.23 05:31:01 PM 1 18.51 2.26 2.76 0.07 0.15 76.25 05:31:01 PM 2 23.11 0.00 2.85 0.18 0.15 73.71 05:31:01 PM 3 19.94 0.07 2.75 0.08 0.10 77.06 05:31:01 PM 4 22.77 0.03 2.65 0.07 0.12 74.36 05:31:01 PM 5 24.98 0.00 3.09 0.12 0.10 71.72 05:31:01 PM 6 24.72 0.05 2.90 0.10 0.15 72.08 05:31:01 PM 7 22.82 0.10 2.67 0.03 0.12 74.26 05:32:01 PM all 41.13 0.06 1.31 0.39 0.09 57.03 05:32:01 PM 0 50.70 0.00 1.35 0.07 0.08 47.80 05:32:01 PM 1 46.78 0.00 1.80 0.10 0.08 51.23 05:32:01 PM 2 30.39 0.02 1.39 0.20 0.10 67.90 05:32:01 PM 3 50.23 0.00 0.82 0.02 0.08 48.85 05:32:01 PM 4 37.12 0.30 1.22 1.54 0.10 59.72 05:32:01 PM 5 45.51 0.03 1.19 0.13 0.12 53.02 05:32:01 PM 6 40.44 0.00 1.42 0.65 0.08 57.40 05:32:01 PM 7 27.86 0.10 1.27 0.40 0.07 70.30 05:33:01 PM all 20.59 0.00 1.95 1.29 0.08 76.09 05:33:01 PM 0 20.00 0.00 1.57 0.03 0.07 78.33 05:33:01 PM 1 26.20 0.00 2.40 6.46 0.08 64.85 05:33:01 PM 2 26.08 0.00 2.00 2.33 0.07 69.52 05:33:01 PM 3 14.77 0.00 1.45 0.24 0.08 83.46 05:33:01 PM 4 25.44 0.00 2.20 0.15 0.08 72.13 05:33:01 PM 5 14.78 0.00 1.91 0.02 0.08 83.21 05:33:01 PM 6 19.33 0.00 1.81 0.45 0.08 78.33 05:33:01 PM 7 18.11 0.00 2.27 0.62 0.08 78.92 05:34:01 PM all 14.11 0.00 0.69 0.01 0.07 85.12 05:34:01 PM 0 14.06 0.00 0.57 0.00 0.08 85.28 05:34:01 PM 1 14.69 0.00 0.55 0.00 0.07 84.70 05:34:01 PM 2 15.96 0.00 0.62 0.00 0.07 83.36 05:34:01 PM 3 12.92 0.00 0.74 0.00 0.07 86.27 05:34:01 PM 4 15.07 0.00 0.65 0.00 0.07 84.22 05:34:01 PM 5 15.64 0.00 0.80 0.02 0.08 83.45 05:34:01 PM 6 11.34 0.00 0.87 0.00 0.07 87.72 05:34:01 PM 7 13.16 0.00 0.70 0.10 0.07 85.97 Average: all 24.98 0.08 1.78 0.91 0.09 72.17 Average: 0 27.46 0.01 1.81 0.68 0.09 69.94 Average: 1 26.88 0.30 1.94 1.98 0.09 68.82 Average: 2 24.80 0.22 1.80 0.60 0.09 72.50 Average: 3 25.31 0.01 1.63 0.37 0.09 72.60 Average: 4 25.05 0.04 1.85 1.27 0.09 71.71 Average: 5 23.01 0.01 1.79 0.71 0.09 74.38 Average: 6 23.43 0.01 1.78 0.79 0.09 73.90 Average: 7 23.86 0.02 1.68 0.85 0.08 73.51