---> uname -a: Linux prd-centos8-docker-8c-8g-21323.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 1124 25555 19 5209 30292 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:b8:fb:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.13/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:feb8:fb8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:70:f4:9e 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:edff:fe70:f49e/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) 07/04/2024 _x86_64_ (8 CPU) 11:27:24 LINUX RESTART (8 CPU) 11:28:01 AM tps rtps wtps bread/s bwrtn/s 11:29:01 AM 180.84 21.13 159.71 4316.35 10613.71 11:30:01 AM 198.62 7.15 191.47 1312.31 11126.36 11:31:01 AM 78.89 0.08 78.81 1.47 8482.79 11:32:01 AM 120.06 12.50 107.56 898.23 40081.96 11:33:01 AM 42.27 0.05 42.22 0.53 964.55 11:34:01 AM 11.58 0.00 11.58 0.00 704.02 11:35:01 AM 47.88 2.47 45.42 4497.17 7797.97 11:36:01 AM 101.63 0.00 101.63 0.00 29770.34 11:37:01 AM 17.08 1.10 15.98 68.64 416.74 Average: 88.76 4.94 83.82 1232.66 12217.59 11:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 AM 29183052 31039444 3472660 10.63 2688 2175352 1622004 4.81 181476 2835856 121604 11:30:01 AM 27418972 29643872 5236740 16.04 2688 2537340 2921412 8.67 296272 4452848 170608 11:31:01 AM 27059528 29370568 5596184 17.14 2688 2620428 3439720 10.21 328832 4768460 21852 11:32:01 AM 25231788 28370184 7423924 22.73 2688 3430504 4836980 14.35 539896 6311068 124 11:33:01 AM 25109072 28250632 7546640 23.11 2688 3433676 3946888 11.71 548980 6425492 1452 11:34:01 AM 25943340 29102664 6712372 20.55 2688 3451336 3144656 9.33 555588 5594172 3664 11:35:01 AM 24864592 28817732 7791120 23.86 2688 4241012 3447320 10.23 754288 6456500 443624 11:36:01 AM 23022616 27430100 9633096 29.50 2688 4672556 7286516 21.62 817352 8154632 156 11:37:01 AM 24446864 28798872 8208848 25.14 2688 4622408 3279644 9.73 816500 6765044 12336 Average: 25808869 28980452 6846843 20.97 2688 3464957 3769460 11.18 537687 5751564 86158 11:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 118.91 90.75 1326.25 29.42 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 354.87 287.00 4998.86 40.10 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 2.22 2.22 0.44 0.44 0.00 0.00 0.00 0.00 11:31:01 AM eth0 110.23 94.35 941.82 21.91 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 1.27 1.27 0.06 0.06 0.00 0.00 0.00 0.00 11:32:01 AM eth0 961.03 338.89 6434.07 24.86 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:32:01 AM veth2400c41 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:33:01 AM lo 42.19 42.19 3.70 3.70 0.00 0.00 0.00 0.00 11:33:01 AM eth0 83.77 59.25 29.28 37.97 0.00 0.00 0.00 0.00 11:33:01 AM docker0 9.63 10.81 1.39 1.35 0.00 0.00 0.00 0.00 11:34:01 AM lo 188.22 188.22 86.92 86.92 0.00 0.00 0.00 0.00 11:34:01 AM eth0 147.52 113.30 39.08 57.94 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.75 0.95 0.11 0.17 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:35:01 AM eth0 179.07 136.05 2056.06 25.79 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 88.20 88.20 34.61 34.61 0.00 0.00 0.00 0.00 11:36:01 AM eth0 280.51 109.71 1895.02 10.44 0.00 0.00 0.00 0.00 11:36:01 AM docker0 6.28 7.33 0.71 1.77 0.00 0.00 0.00 0.00 11:36:01 AM vethf1a60da 6.23 7.45 0.79 1.78 0.00 0.00 0.00 0.00 11:36:01 AM vethb9b0ca0 0.00 0.82 0.00 0.38 0.00 0.00 0.00 0.00 11:36:01 AM vethc1ad049 0.05 0.85 0.00 0.38 0.00 0.00 0.00 0.00 11:37:01 AM lo 839.90 839.90 251.27 251.27 0.00 0.00 0.00 0.00 11:37:01 AM eth0 65.28 51.95 159.48 22.21 0.00 0.00 0.00 0.00 11:37:01 AM docker0 264.10 276.19 61.48 49.62 0.00 0.00 0.00 0.00 Average: lo 129.14 129.14 41.89 41.89 0.00 0.00 0.00 0.00 Average: eth0 255.69 142.36 1986.60 30.07 0.00 0.00 0.00 0.00 Average: docker0 31.20 32.83 7.08 5.88 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) 07/04/2024 _x86_64_ (8 CPU) 11:27:24 LINUX RESTART (8 CPU) 11:28:01 AM CPU %user %nice %system %iowait %steal %idle 11:29:01 AM all 12.09 0.00 1.18 1.34 0.07 85.32 11:29:01 AM 0 4.47 0.00 0.48 0.25 0.10 94.69 11:29:01 AM 1 8.42 0.00 1.12 2.17 0.07 88.22 11:29:01 AM 2 17.33 0.00 1.82 1.10 0.10 79.64 11:29:01 AM 3 14.31 0.00 1.60 1.14 0.07 82.88 11:29:01 AM 4 17.06 0.00 1.27 1.54 0.08 80.05 11:29:01 AM 5 2.37 0.00 0.52 0.75 0.05 96.30 11:29:01 AM 6 18.48 0.00 1.09 0.89 0.07 79.48 11:29:01 AM 7 14.30 0.00 1.55 2.84 0.05 81.26 11:30:01 AM all 36.75 0.00 1.31 1.29 0.09 60.56 11:30:01 AM 0 27.79 0.00 0.99 0.85 0.08 70.29 11:30:01 AM 1 39.11 0.00 1.74 3.12 0.10 55.92 11:30:01 AM 2 26.64 0.00 1.51 2.24 0.08 69.52 11:30:01 AM 3 48.55 0.00 1.94 1.86 0.08 47.58 11:30:01 AM 4 49.78 0.00 1.24 0.70 0.08 48.19 11:30:01 AM 5 24.08 0.00 1.15 1.49 0.08 73.19 11:30:01 AM 6 27.40 0.00 1.22 0.05 0.08 71.24 11:30:01 AM 7 50.64 0.00 0.72 0.02 0.08 48.55 11:31:01 AM all 39.80 0.00 1.02 0.52 0.09 58.55 11:31:01 AM 0 38.37 0.00 0.90 0.00 0.10 60.62 11:31:01 AM 1 40.10 0.00 0.92 2.01 0.10 56.87 11:31:01 AM 2 51.98 0.00 1.44 0.20 0.10 46.27 11:31:01 AM 3 49.38 0.00 0.74 0.00 0.10 49.78 11:31:01 AM 4 42.80 0.00 1.47 0.27 0.10 55.35 11:31:01 AM 5 37.90 0.00 1.32 1.62 0.08 59.08 11:31:01 AM 6 33.38 0.00 0.65 0.07 0.08 65.82 11:31:01 AM 7 24.54 0.00 0.75 0.03 0.07 74.60 11:32:01 AM all 21.55 0.54 2.98 1.94 0.09 72.90 11:32:01 AM 0 15.67 2.64 2.39 0.24 0.10 78.97 11:32:01 AM 1 18.84 0.08 3.64 4.97 0.10 72.36 11:32:01 AM 2 17.02 0.00 2.70 4.54 0.08 75.66 11:32:01 AM 3 20.52 0.03 3.50 2.04 0.08 73.83 11:32:01 AM 4 25.88 0.05 2.93 0.25 0.12 70.76 11:32:01 AM 5 22.12 1.47 2.85 1.57 0.08 71.91 11:32:01 AM 6 22.93 0.03 2.54 0.40 0.08 74.01 11:32:01 AM 7 29.39 0.00 3.32 1.51 0.10 65.68 11:33:01 AM all 25.72 0.37 2.84 0.18 0.11 70.78 11:33:01 AM 0 24.50 0.25 2.96 0.18 0.12 71.98 11:33:01 AM 1 25.62 0.50 3.05 0.10 0.10 70.62 11:33:01 AM 2 28.77 0.03 2.80 0.20 0.12 68.08 11:33:01 AM 3 23.39 2.00 2.67 0.25 0.12 71.58 11:33:01 AM 4 25.55 0.05 2.68 0.08 0.10 71.53 11:33:01 AM 5 29.44 0.07 3.16 0.08 0.10 67.15 11:33:01 AM 6 26.13 0.03 2.82 0.45 0.13 70.44 11:33:01 AM 7 22.35 0.02 2.61 0.08 0.08 74.85 11:34:01 AM all 29.09 0.35 1.57 0.17 0.11 68.72 11:34:01 AM 0 35.74 2.15 1.09 0.00 0.12 60.89 11:34:01 AM 1 23.55 0.03 1.52 0.00 0.13 74.76 11:34:01 AM 2 26.13 0.00 1.47 0.32 0.08 72.00 11:34:01 AM 3 38.27 0.37 1.52 0.20 0.13 59.51 11:34:01 AM 4 41.09 0.05 1.52 0.00 0.07 57.26 11:34:01 AM 5 21.51 0.00 2.20 0.10 0.10 76.09 11:34:01 AM 6 29.91 0.17 1.81 0.00 0.10 68.01 11:34:01 AM 7 16.51 0.00 1.44 0.70 0.12 81.23 11:35:01 AM all 34.36 0.00 1.67 0.74 0.08 63.15 11:35:01 AM 0 46.10 0.00 1.44 0.00 0.08 52.38 11:35:01 AM 1 36.29 0.00 1.58 0.37 0.07 61.69 11:35:01 AM 2 20.60 0.00 1.76 2.03 0.07 75.54 11:35:01 AM 3 29.92 0.00 1.86 1.29 0.08 66.84 11:35:01 AM 4 38.60 0.00 1.52 0.52 0.08 59.27 11:35:01 AM 5 29.31 0.00 1.68 0.55 0.08 68.38 11:35:01 AM 6 38.74 0.00 1.82 0.10 0.08 59.25 11:35:01 AM 7 35.28 0.00 1.68 1.07 0.08 61.88 11:36:01 AM all 20.03 0.35 2.04 1.74 0.09 75.75 11:36:01 AM 0 15.58 2.51 1.84 0.05 0.07 79.96 11:36:01 AM 1 17.69 0.02 1.90 4.64 0.10 75.66 11:36:01 AM 2 17.41 0.00 1.99 1.73 0.12 78.75 11:36:01 AM 3 17.16 0.00 3.12 2.24 0.08 77.40 11:36:01 AM 4 21.35 0.05 1.71 0.02 0.08 76.79 11:36:01 AM 5 23.86 0.00 2.20 0.27 0.08 73.59 11:36:01 AM 6 25.79 0.23 1.75 0.69 0.07 71.47 11:36:01 AM 7 21.37 0.02 1.85 4.28 0.10 72.39 11:37:01 AM all 27.61 0.00 1.72 0.12 0.11 70.44 11:37:01 AM 0 18.56 0.00 1.93 0.08 0.12 79.30 11:37:01 AM 1 34.65 0.00 1.83 0.08 0.12 63.33 11:37:01 AM 2 33.13 0.00 2.38 0.23 0.12 64.13 11:37:01 AM 3 31.36 0.00 1.36 0.00 0.08 67.20 11:37:01 AM 4 20.29 0.00 1.49 0.08 0.10 78.04 11:37:01 AM 5 38.00 0.00 1.43 0.30 0.10 60.17 11:37:01 AM 6 22.17 0.00 2.18 0.08 0.10 75.47 11:37:01 AM 7 22.75 0.00 1.16 0.07 0.12 75.91 Average: all 27.45 0.18 1.82 0.89 0.09 69.57 Average: 0 25.20 0.84 1.56 0.18 0.10 72.12 Average: 1 27.15 0.07 1.92 1.94 0.10 68.82 Average: 2 26.57 0.00 1.99 1.40 0.10 69.95 Average: 3 30.34 0.27 2.03 1.00 0.09 66.27 Average: 4 31.39 0.02 1.76 0.39 0.09 66.35 Average: 5 25.39 0.17 1.83 0.75 0.09 71.77 Average: 6 27.22 0.05 1.76 0.30 0.09 70.57 Average: 7 26.35 0.00 1.67 1.18 0.09 70.71