---> uname -a: Linux prd-centos8-docker-8c-8g-5539.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 1121 25404 19 5364 30295 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:b1:50:e1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.210/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85768sec preferred_lft 85768sec inet6 fe80::f816:3eff:feb1:50e1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:fb:33:82 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:f5ff:fefb:3382/64 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) 12/16/2023 _x86_64_ (8 CPU) 10:22:50 LINUX RESTART (8 CPU) 10:23:01 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 139.05 37.49 101.57 8649.28 38091.59 10:25:01 AM 241.09 20.80 220.30 4051.19 12689.69 10:26:01 AM 161.92 1.18 160.74 398.07 33977.76 10:27:01 AM 72.71 12.58 60.13 883.04 5737.55 10:28:01 AM 46.51 0.07 46.44 77.56 2728.49 10:29:01 AM 24.13 0.02 24.11 0.93 541.85 10:30:01 AM 32.12 0.02 32.10 0.93 963.00 10:31:01 AM 49.28 2.47 46.82 4497.17 7248.95 10:32:01 AM 118.49 1.20 117.29 84.49 36215.38 10:33:01 AM 150.74 1.83 148.91 1775.97 14952.72 Average: 103.60 7.76 95.84 2041.71 15314.96 10:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 29607632 31280812 3048080 9.33 2688 1997828 1458080 4.33 170208 2451268 154640 10:25:01 AM 28539876 30630080 4115836 12.60 2688 2404668 1989076 5.90 257368 3380216 154876 10:26:01 AM 26669864 29730212 5985848 18.33 2688 3358028 2713816 8.05 352136 5083120 106724 10:27:01 AM 25972240 29117480 6683472 20.47 2688 3439944 3292928 9.77 509468 5616468 48416 10:28:01 AM 24895876 28061452 7759836 23.76 2688 3457476 6023700 17.87 535484 6648584 1656 10:29:01 AM 25204624 28371068 7451088 22.82 2688 3458336 4587908 13.61 540120 6322524 0 10:30:01 AM 25988736 29327596 6666976 20.42 2688 3630224 2816828 8.36 583068 5515948 160164 10:31:01 AM 24629492 28923392 8026220 24.58 2688 4568000 3342376 9.92 733868 6676900 768916 10:32:01 AM 26015092 30810684 6640620 20.34 2688 5064112 1979424 5.87 814660 5201212 262468 10:33:01 AM 26006660 31009812 6649052 20.36 2688 5264528 1539944 4.57 1001192 5017380 49416 Average: 26353009 29726259 6302703 19.30 2688 3664314 2974408 8.83 549757 5191362 170728 10:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 379.66 228.81 1613.37 57.45 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 281.65 240.18 2968.89 53.80 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 948.69 364.08 8946.91 30.06 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 21.89 21.89 2.79 2.79 0.00 0.00 0.00 0.00 10:27:01 AM eth0 75.99 66.63 712.90 12.82 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.78 12.85 1.29 1.56 0.00 0.00 0.00 0.00 10:28:01 AM lo 14.34 14.34 1.37 1.37 0.00 0.00 0.00 0.00 10:28:01 AM eth0 32.23 21.11 20.50 14.70 0.00 0.00 0.00 0.00 10:28:01 AM docker0 4.88 5.53 0.63 0.64 0.00 0.00 0.00 0.00 10:28:01 AM vethf18d6e5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 293.59 293.59 129.28 129.28 0.00 0.00 0.00 0.00 10:29:01 AM eth0 95.12 68.68 27.57 30.81 0.00 0.00 0.00 0.00 10:29:01 AM docker0 1.88 2.10 0.24 0.26 0.00 0.00 0.00 0.00 10:29:01 AM vethf8b9fdb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM vethe2a779c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 71.01 71.01 6.86 6.86 0.00 0.00 0.00 0.00 10:30:01 AM eth0 155.74 103.18 262.31 58.02 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.46 4.16 0.59 0.54 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 377.57 181.87 3821.44 24.47 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 243.01 243.01 54.99 54.99 0.00 0.00 0.00 0.00 10:32:01 AM eth0 113.86 90.47 934.47 17.84 0.00 0.00 0.00 0.00 10:32:01 AM docker0 120.89 127.02 37.02 19.96 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 241.73 170.44 2073.36 60.74 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.39 64.39 19.53 19.53 0.00 0.00 0.00 0.00 Average: eth0 270.23 153.54 2138.19 36.07 0.00 0.00 0.00 0.00 Average: docker0 13.89 15.17 3.98 2.30 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) 12/16/2023 _x86_64_ (8 CPU) 10:22:50 LINUX RESTART (8 CPU) 10:23:01 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 14.93 0.00 2.39 2.06 0.06 80.57 10:24:01 AM 0 11.88 0.00 2.76 1.04 0.07 84.25 10:24:01 AM 1 19.92 0.00 2.78 2.18 0.05 75.07 10:24:01 AM 2 21.83 0.00 2.96 0.95 0.07 74.19 10:24:01 AM 3 17.38 0.00 2.38 1.77 0.07 78.40 10:24:01 AM 4 6.31 0.00 1.61 1.95 0.05 90.08 10:24:01 AM 5 9.69 0.00 2.23 1.71 0.05 86.32 10:24:01 AM 6 17.15 0.00 2.73 6.22 0.05 73.85 10:24:01 AM 7 15.21 0.00 1.72 0.63 0.05 82.39 10:25:01 AM all 24.54 0.00 1.40 1.06 0.08 72.93 10:25:01 AM 0 15.08 0.00 1.07 0.50 0.07 83.28 10:25:01 AM 1 26.69 0.00 1.75 0.75 0.08 70.72 10:25:01 AM 2 25.67 0.00 1.22 1.10 0.07 71.94 10:25:01 AM 3 25.59 0.00 1.15 1.34 0.08 71.83 10:25:01 AM 4 20.58 0.00 1.04 1.52 0.07 76.79 10:25:01 AM 5 33.76 0.00 1.84 1.02 0.08 63.30 10:25:01 AM 6 32.41 0.00 1.67 0.45 0.08 65.38 10:25:01 AM 7 16.52 0.00 1.42 1.75 0.07 80.24 10:26:01 AM all 25.14 0.00 2.27 1.25 0.09 71.26 10:26:01 AM 0 26.62 0.00 1.77 1.04 0.07 70.50 10:26:01 AM 1 28.99 0.00 2.40 2.54 0.10 65.97 10:26:01 AM 2 22.80 0.00 2.30 0.72 0.08 74.10 10:26:01 AM 3 22.59 0.00 2.81 1.35 0.10 73.15 10:26:01 AM 4 21.41 0.00 2.32 0.71 0.07 75.50 10:26:01 AM 5 33.27 0.00 2.09 0.17 0.10 64.38 10:26:01 AM 6 25.96 0.00 1.85 1.40 0.10 70.70 10:26:01 AM 7 19.49 0.00 2.62 2.05 0.08 75.76 10:27:01 AM all 22.92 0.29 1.09 0.30 0.07 75.33 10:27:01 AM 0 22.03 0.38 0.90 0.18 0.08 76.42 10:27:01 AM 1 27.03 0.00 1.42 1.04 0.08 70.43 10:27:01 AM 2 25.03 0.00 1.09 0.08 0.07 73.73 10:27:01 AM 3 20.70 0.00 1.19 0.32 0.08 77.71 10:27:01 AM 4 26.78 0.00 1.07 0.05 0.08 72.02 10:27:01 AM 5 12.48 1.92 0.90 0.28 0.05 84.36 10:27:01 AM 6 22.87 0.00 0.74 0.08 0.05 76.26 10:27:01 AM 7 26.45 0.02 1.40 0.37 0.07 71.70 10:28:01 AM all 41.14 0.25 2.00 0.14 0.10 56.37 10:28:01 AM 0 34.74 0.03 1.39 0.05 0.08 63.70 10:28:01 AM 1 48.98 0.07 1.74 0.07 0.10 49.05 10:28:01 AM 2 46.14 0.02 1.82 0.07 0.10 51.85 10:28:01 AM 3 33.43 0.02 2.31 0.40 0.08 63.76 10:28:01 AM 4 44.38 0.08 2.24 0.08 0.10 53.11 10:28:01 AM 5 33.15 0.00 2.04 0.25 0.10 64.45 10:28:01 AM 6 49.89 1.74 2.39 0.05 0.10 45.83 10:28:01 AM 7 38.39 0.05 2.09 0.12 0.10 59.25 10:29:01 AM all 15.12 0.33 1.61 0.07 0.08 82.80 10:29:01 AM 0 18.30 0.03 1.69 0.03 0.08 79.86 10:29:01 AM 1 17.11 0.00 1.93 0.08 0.08 80.79 10:29:01 AM 2 17.86 0.00 1.52 0.08 0.08 80.45 10:29:01 AM 3 12.34 0.00 1.37 0.12 0.07 86.10 10:29:01 AM 4 14.66 2.50 1.58 0.07 0.08 81.12 10:29:01 AM 5 12.20 0.03 1.58 0.02 0.07 86.10 10:29:01 AM 6 17.20 0.00 1.56 0.08 0.07 81.09 10:29:01 AM 7 11.27 0.07 1.63 0.07 0.08 86.89 10:30:01 AM all 38.63 0.10 2.21 0.08 0.11 58.87 10:30:01 AM 0 44.77 0.07 2.32 0.07 0.13 52.64 10:30:01 AM 1 36.06 0.02 2.39 0.12 0.12 61.29 10:30:01 AM 2 29.98 0.05 2.83 0.00 0.10 67.04 10:30:01 AM 3 51.18 0.03 2.49 0.02 0.13 46.14 10:30:01 AM 4 27.41 0.02 1.96 0.17 0.08 70.36 10:30:01 AM 5 44.40 0.02 1.81 0.08 0.13 53.56 10:30:01 AM 6 32.41 0.03 1.76 0.05 0.10 65.65 10:30:01 AM 7 42.82 0.54 2.08 0.15 0.10 54.32 10:31:01 AM all 28.25 0.00 2.15 0.29 0.08 69.22 10:31:01 AM 0 21.05 0.00 1.69 0.17 0.08 77.01 10:31:01 AM 1 43.50 0.00 2.34 0.55 0.10 53.50 10:31:01 AM 2 34.65 0.00 1.71 0.44 0.10 63.10 10:31:01 AM 3 20.78 0.00 1.73 0.13 0.08 77.28 10:31:01 AM 4 25.97 0.00 1.88 0.12 0.08 71.95 10:31:01 AM 5 20.06 0.00 2.46 0.35 0.07 77.05 10:31:01 AM 6 22.36 0.00 2.28 0.07 0.07 75.23 10:31:01 AM 7 37.66 0.00 3.12 0.50 0.08 58.63 10:32:01 AM all 36.04 0.00 1.76 1.12 0.10 60.99 10:32:01 AM 0 49.67 0.00 1.74 0.94 0.10 47.55 10:32:01 AM 1 37.47 0.00 1.44 0.69 0.12 60.29 10:32:01 AM 2 21.83 0.00 1.27 0.30 0.08 76.51 10:32:01 AM 3 50.13 0.00 2.46 0.55 0.10 46.75 10:32:01 AM 4 28.72 0.00 2.50 3.35 0.08 65.35 10:32:01 AM 5 22.12 0.00 1.44 1.78 0.08 74.57 10:32:01 AM 6 37.17 0.00 1.87 0.13 0.12 60.70 10:32:01 AM 7 41.12 0.00 1.32 1.24 0.12 56.21 10:33:01 AM all 22.01 0.00 1.11 0.53 0.06 76.29 10:33:01 AM 0 24.80 0.00 0.60 0.00 0.07 74.53 10:33:01 AM 1 9.58 0.00 0.82 0.08 0.07 89.45 10:33:01 AM 2 34.97 0.00 1.37 2.06 0.05 61.56 10:33:01 AM 3 30.69 0.00 2.22 0.10 0.08 66.90 10:33:01 AM 4 26.30 0.00 0.85 0.07 0.07 72.72 10:33:01 AM 5 22.90 0.00 1.60 0.63 0.07 74.79 10:33:01 AM 6 13.99 0.00 0.67 1.00 0.05 84.29 10:33:01 AM 7 12.78 0.00 0.75 0.30 0.05 86.11 Average: all 26.87 0.10 1.80 0.69 0.08 70.46 Average: 0 26.90 0.05 1.59 0.40 0.08 70.97 Average: 1 29.54 0.01 1.90 0.81 0.09 67.65 Average: 2 28.08 0.01 1.81 0.58 0.08 69.45 Average: 3 28.49 0.01 2.01 0.61 0.09 68.79 Average: 4 24.26 0.26 1.70 0.81 0.08 72.89 Average: 5 24.40 0.20 1.80 0.63 0.08 72.89 Average: 6 27.14 0.18 1.75 0.95 0.08 69.90 Average: 7 26.17 0.07 1.81 0.72 0.08 71.15