---> uname -a: Linux prd-centos8-docker-8c-8g-2701.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 1094 25445 19 5350 30322 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:f4:cb:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.82/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fef4:cb0b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:88:69:6c 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::42:7dff:fe88:696c/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) 12/06/2023 _x86_64_ (8 CPU) 08:28:22 LINUX RESTART (8 CPU) 08:29:01 AM tps rtps wtps bread/s bwrtn/s 08:30:01 AM 105.13 12.23 92.90 2179.54 6748.85 08:31:01 AM 269.49 20.04 249.45 3898.43 13089.30 08:32:01 AM 104.72 1.58 103.13 782.81 36420.18 08:33:01 AM 66.43 12.29 54.14 504.28 1074.55 08:34:01 AM 48.28 0.02 48.26 0.53 2845.31 08:35:01 AM 25.99 0.00 25.99 0.00 556.20 08:36:01 AM 32.54 0.05 32.49 0.53 905.53 08:37:01 AM 126.49 2.50 123.99 4479.04 34891.63 08:38:01 AM 139.71 2.20 137.51 1655.46 2376.42 08:39:01 AM 58.77 0.70 58.07 188.57 21799.95 Average: 97.76 5.16 92.59 1369.16 12072.99 08:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 AM 29532836 31271896 3122876 9.56 2688 2062448 1497900 4.44 172016 2527548 193572 08:31:01 AM 28258824 30498156 4396888 13.46 2688 2552240 2320784 6.89 269924 3649168 263524 08:32:01 AM 26397824 29463712 6257888 19.16 2688 3362540 3976432 11.80 386012 5323712 152 08:33:01 AM 26592164 29734060 6063548 18.57 2688 3436068 3057988 9.07 510020 5003564 55688 08:34:01 AM 25719576 28872236 6936136 21.24 2688 3444952 3427272 10.17 534736 5836740 312 08:35:01 AM 25348868 28504336 7306844 22.38 2688 3446352 4908576 14.56 538644 6178888 128 08:36:01 AM 25704632 29057544 6951080 21.29 2688 3643772 3188704 9.46 584760 5799984 185992 08:37:01 AM 24452056 28789236 8203656 25.12 2688 4620996 3691616 10.95 773028 6802544 9724 08:38:01 AM 25581976 30535192 7073736 21.66 2688 5221092 1967572 5.84 854964 5598524 593444 08:39:01 AM 26044280 31037792 6611432 20.25 2688 5254192 1522712 4.52 998504 4986276 48408 Average: 26363304 29776416 6292408 19.27 2688 3704465 2955956 8.77 562261 5170695 135094 08:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 77.09 51.10 1232.81 9.27 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 409.46 339.79 5091.78 62.96 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 1050.93 511.93 6440.33 34.68 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 AM veth31b3818 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 AM lo 22.27 22.27 2.83 2.83 0.00 0.00 0.00 0.00 08:33:01 AM eth0 94.95 80.08 672.05 24.05 0.00 0.00 0.00 0.00 08:33:01 AM docker0 7.93 13.04 1.31 1.58 0.00 0.00 0.00 0.00 08:34:01 AM lo 21.30 21.30 1.98 1.98 0.00 0.00 0.00 0.00 08:34:01 AM eth0 108.45 75.15 53.26 39.00 0.00 0.00 0.00 0.00 08:34:01 AM docker0 6.67 7.42 0.86 0.88 0.00 0.00 0.00 0.00 08:35:01 AM lo 294.65 294.65 124.14 124.14 0.00 0.00 0.00 0.00 08:35:01 AM eth0 56.18 34.61 19.53 21.94 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.75 0.98 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 AM veth68ab6f6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 AM lo 42.54 42.54 4.08 4.08 0.00 0.00 0.00 0.00 08:36:01 AM eth0 133.62 100.77 589.73 41.61 0.00 0.00 0.00 0.00 08:36:01 AM docker0 2.75 3.23 0.48 0.44 0.00 0.00 0.00 0.00 08:37:01 AM lo 12.44 12.44 1.86 1.86 0.00 0.00 0.00 0.00 08:37:01 AM eth0 468.90 209.84 3469.51 29.04 0.00 0.00 0.00 0.00 08:37:01 AM docker0 5.99 6.59 0.70 1.25 0.00 0.00 0.00 0.00 08:37:01 AM veth2432107 5.99 6.71 0.79 1.26 0.00 0.00 0.00 0.00 08:38:01 AM lo 236.41 236.41 55.17 55.17 0.00 0.00 0.00 0.00 08:38:01 AM eth0 206.88 159.99 2795.59 17.79 0.00 0.00 0.00 0.00 08:38:01 AM docker0 118.06 123.35 38.11 19.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 129.52 91.54 275.93 28.92 0.00 0.00 0.00 0.00 08:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 62.95 62.95 19.00 19.00 0.00 0.00 0.00 0.00 Average: eth0 273.61 165.48 2064.14 30.93 0.00 0.00 0.00 0.00 Average: docker0 14.21 15.47 4.16 2.33 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) 12/06/2023 _x86_64_ (8 CPU) 08:28:22 LINUX RESTART (8 CPU) 08:29:01 AM CPU %user %nice %system %iowait %steal %idle 08:30:01 AM all 10.67 0.00 1.02 0.53 0.04 87.73 08:30:01 AM 0 0.92 0.00 0.33 0.13 0.03 98.58 08:30:01 AM 1 3.61 0.00 0.42 0.20 0.05 95.72 08:30:01 AM 2 14.67 0.00 1.60 0.65 0.05 83.03 08:30:01 AM 3 23.66 0.00 1.50 1.32 0.05 73.47 08:30:01 AM 4 15.24 0.00 1.48 1.05 0.03 82.19 08:30:01 AM 5 4.45 0.00 0.68 0.30 0.03 94.53 08:30:01 AM 6 13.13 0.00 1.30 0.52 0.03 85.02 08:30:01 AM 7 9.70 0.00 0.83 0.10 0.03 89.33 08:31:01 AM all 27.95 0.00 1.50 1.51 0.07 68.97 08:31:01 AM 0 24.34 0.00 1.12 0.33 0.08 74.13 08:31:01 AM 1 26.21 0.00 1.37 0.75 0.07 71.60 08:31:01 AM 2 29.75 0.00 2.02 1.69 0.07 66.48 08:31:01 AM 3 25.96 0.00 1.29 2.66 0.08 70.01 08:31:01 AM 4 37.79 0.00 1.90 2.59 0.07 57.64 08:31:01 AM 5 26.26 0.00 1.09 1.96 0.05 70.65 08:31:01 AM 6 29.04 0.00 1.39 0.89 0.07 68.62 08:31:01 AM 7 24.22 0.00 1.84 1.21 0.08 72.64 08:32:01 AM all 20.41 0.00 2.16 2.21 0.08 75.15 08:32:01 AM 0 7.09 0.00 1.98 5.45 0.07 85.42 08:32:01 AM 1 28.27 0.00 2.82 2.96 0.10 65.85 08:32:01 AM 2 15.95 0.00 2.29 3.82 0.08 77.85 08:32:01 AM 3 30.03 0.00 1.85 1.29 0.08 66.75 08:32:01 AM 4 20.18 0.00 2.61 1.72 0.08 75.41 08:32:01 AM 5 15.36 0.00 1.95 1.90 0.07 80.72 08:32:01 AM 6 21.14 0.00 1.64 0.22 0.05 76.96 08:32:01 AM 7 25.22 0.00 2.12 0.29 0.10 72.26 08:33:01 AM all 27.88 0.30 1.04 0.18 0.07 70.53 08:33:01 AM 0 31.18 0.00 1.09 0.02 0.07 67.65 08:33:01 AM 1 33.03 0.03 0.77 0.48 0.08 65.60 08:33:01 AM 2 23.38 2.20 1.04 0.22 0.08 73.08 08:33:01 AM 3 25.90 0.00 1.32 0.10 0.08 72.60 08:33:01 AM 4 40.82 0.00 1.52 0.43 0.08 57.14 08:33:01 AM 5 21.10 0.00 0.82 0.05 0.07 77.97 08:33:01 AM 6 22.97 0.02 0.90 0.07 0.07 75.98 08:33:01 AM 7 24.70 0.18 0.84 0.03 0.05 74.20 08:34:01 AM all 35.95 0.29 1.85 0.20 0.10 61.60 08:34:01 AM 0 38.99 0.08 2.81 0.08 0.12 57.92 08:34:01 AM 1 35.35 0.00 1.59 0.25 0.10 62.71 08:34:01 AM 2 34.66 0.02 1.56 0.23 0.08 63.45 08:34:01 AM 3 38.30 0.02 1.61 0.08 0.10 59.89 08:34:01 AM 4 39.46 0.00 1.86 0.22 0.10 58.37 08:34:01 AM 5 21.57 0.13 1.49 0.02 0.08 76.71 08:34:01 AM 6 37.28 0.03 2.12 0.08 0.10 60.38 08:34:01 AM 7 41.97 2.07 1.77 0.62 0.12 53.44 08:35:01 AM all 15.39 0.31 1.83 0.07 0.07 82.32 08:35:01 AM 0 15.91 0.05 2.59 0.08 0.08 81.28 08:35:01 AM 1 15.17 0.07 1.99 0.03 0.08 82.66 08:35:01 AM 2 13.52 0.02 1.56 0.07 0.07 84.77 08:35:01 AM 3 17.04 1.88 1.99 0.08 0.08 78.92 08:35:01 AM 4 15.01 0.03 1.68 0.13 0.07 83.08 08:35:01 AM 5 13.87 0.35 1.42 0.10 0.07 84.19 08:35:01 AM 6 17.42 0.02 1.69 0.02 0.07 80.79 08:35:01 AM 7 15.20 0.05 1.74 0.05 0.07 82.89 08:36:01 AM all 43.18 0.06 1.62 0.09 0.10 54.94 08:36:01 AM 0 50.71 0.00 2.32 0.02 0.12 46.83 08:36:01 AM 1 36.38 0.30 1.22 0.12 0.10 61.88 08:36:01 AM 2 32.07 0.03 1.79 0.22 0.10 65.79 08:36:01 AM 3 50.02 0.02 1.14 0.00 0.10 48.73 08:36:01 AM 4 37.42 0.02 1.27 0.08 0.10 61.11 08:36:01 AM 5 42.65 0.10 1.93 0.07 0.10 55.16 08:36:01 AM 6 47.39 0.00 1.91 0.15 0.12 50.44 08:36:01 AM 7 48.80 0.00 1.42 0.05 0.10 49.62 08:37:01 AM all 22.80 0.00 1.93 1.99 0.06 73.21 08:37:01 AM 0 35.46 0.00 2.01 0.55 0.07 61.91 08:37:01 AM 1 24.24 0.00 1.81 1.97 0.07 71.91 08:37:01 AM 2 26.48 0.00 1.49 0.59 0.07 71.38 08:37:01 AM 3 13.92 0.00 1.66 0.66 0.07 83.69 08:37:01 AM 4 29.94 0.00 2.38 2.91 0.07 64.70 08:37:01 AM 5 11.99 0.00 1.66 2.20 0.05 84.10 08:37:01 AM 6 26.69 0.00 2.04 1.29 0.07 69.91 08:37:01 AM 7 13.57 0.00 2.42 5.77 0.07 78.18 08:38:01 AM all 32.35 0.00 1.51 0.41 0.08 65.65 08:38:01 AM 0 36.34 0.00 0.77 0.03 0.08 62.77 08:38:01 AM 1 30.05 0.00 1.15 0.37 0.07 68.36 08:38:01 AM 2 35.98 0.00 1.47 0.02 0.08 62.45 08:38:01 AM 3 15.33 0.00 1.95 1.76 0.08 80.88 08:38:01 AM 4 47.84 0.00 1.81 0.25 0.08 50.02 08:38:01 AM 5 34.60 0.00 1.66 0.75 0.08 62.90 08:38:01 AM 6 26.74 0.00 1.81 0.07 0.07 71.32 08:38:01 AM 7 31.86 0.00 1.46 0.03 0.08 66.57 08:39:01 AM all 18.45 0.00 1.05 0.61 0.05 79.85 08:39:01 AM 0 20.03 0.00 0.80 0.00 0.07 79.11 08:39:01 AM 1 21.32 0.00 0.83 0.55 0.05 77.25 08:39:01 AM 2 26.47 0.00 1.95 0.10 0.05 71.43 08:39:01 AM 3 6.98 0.00 1.00 3.72 0.05 88.24 08:39:01 AM 4 8.08 0.00 0.77 0.02 0.03 91.10 08:39:01 AM 5 35.08 0.00 0.87 0.15 0.05 63.85 08:39:01 AM 6 15.78 0.00 1.35 0.27 0.05 82.55 08:39:01 AM 7 13.79 0.00 0.82 0.03 0.07 85.29 Average: all 25.50 0.10 1.55 0.78 0.07 72.00 Average: 0 26.11 0.01 1.58 0.67 0.08 71.55 Average: 1 25.36 0.04 1.40 0.77 0.08 72.36 Average: 2 25.30 0.23 1.68 0.76 0.07 71.97 Average: 3 24.72 0.19 1.53 1.17 0.08 72.31 Average: 4 29.18 0.01 1.73 0.94 0.07 68.07 Average: 5 22.70 0.06 1.36 0.75 0.07 75.08 Average: 6 25.75 0.01 1.62 0.36 0.07 72.20 Average: 7 24.90 0.23 1.53 0.82 0.08 72.45