---> uname -a: Linux prd-centos8-docker-8c-8g-36164.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1077 26134 19 4678 30339 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:14:a0:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85823sec preferred_lft 85823sec inet6 fe80::f816:3eff:fe14:a042/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:13:9c:db:19 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::42:13ff:fe9c:db19/64 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) 04/29/2024 _x86_64_ (8 CPU) 11:33:20 LINUX RESTART (8 CPU) 11:34:01 AM tps rtps wtps bread/s bwrtn/s 11:35:01 AM 152.77 20.68 132.09 4133.84 8473.44 11:36:01 AM 209.68 6.88 202.80 1148.61 9626.58 11:37:01 AM 72.93 0.43 72.49 270.18 9849.88 11:38:01 AM 109.68 12.56 97.12 985.94 28351.82 11:39:01 AM 27.74 0.02 27.72 0.53 586.47 11:40:01 AM 37.88 0.05 37.83 0.53 1108.38 11:41:01 AM 62.05 2.47 59.58 4490.50 17294.47 11:42:01 AM 77.18 0.00 77.18 0.00 19614.96 Average: 93.74 5.39 88.35 1378.71 11863.75 11:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 AM 29256984 31092352 3398728 10.41 2688 2154644 1600512 4.75 180976 2766124 112972 11:36:01 AM 27789660 29994684 4866052 14.90 2688 2517860 2438456 7.23 284224 4098272 217512 11:37:01 AM 27403928 29693456 5251784 16.08 2688 2599884 2616056 7.76 325280 4431316 12908 11:38:01 AM 25181128 28301980 7474584 22.89 2688 3413728 5889456 17.47 529660 6369280 1764 11:39:01 AM 25418408 28540856 7237304 22.16 2688 3415036 4873240 14.46 541368 6112748 56 11:40:01 AM 26102840 29415228 6552872 20.07 2688 3604400 2757696 8.18 593428 5393204 177272 11:41:01 AM 24652928 28943644 8002784 24.51 2688 4566108 3269880 9.70 745168 6642712 474700 11:42:01 AM 23542328 27892904 9113384 27.91 2688 4633260 6655792 19.75 789064 7664820 36 Average: 26168526 29234388 6487186 19.87 2688 3363115 3762636 11.16 498646 5434810 124652 11:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 103.92 71.24 1063.74 31.90 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 343.28 289.45 5076.21 40.44 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 11:37:01 AM eth0 92.34 80.36 842.93 19.02 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 10.05 10.05 1.10 1.10 0.00 0.00 0.00 0.00 11:38:01 AM eth0 960.66 269.18 6439.63 25.42 0.00 0.00 0.00 0.00 11:38:01 AM docker0 3.92 4.65 0.55 0.55 0.00 0.00 0.00 0.00 11:38:01 AM veth0fc0ca2 2.40 2.92 0.37 0.36 0.00 0.00 0.00 0.00 11:39:01 AM lo 162.71 162.71 55.77 55.77 0.00 0.00 0.00 0.00 11:39:01 AM eth0 94.42 66.76 21.16 26.15 0.00 0.00 0.00 0.00 11:39:01 AM docker0 2.72 2.75 0.30 0.32 0.00 0.00 0.00 0.00 11:39:01 AM veth1c2e007 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 61.06 61.06 6.09 6.09 0.00 0.00 0.00 0.00 11:40:01 AM eth0 135.43 100.95 152.78 43.26 0.00 0.00 0.00 0.00 11:40:01 AM docker0 4.90 5.57 1.08 0.74 0.00 0.00 0.00 0.00 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 413.93 182.36 3851.31 23.01 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 230.72 230.72 106.04 106.04 0.00 0.00 0.00 0.00 11:42:01 AM eth0 7.25 5.30 2.22 4.25 0.00 0.00 0.00 0.00 11:42:01 AM docker0 6.13 7.45 0.70 1.83 0.00 0.00 0.00 0.00 11:42:01 AM vethe7a1c3f 6.13 7.60 0.79 1.84 0.00 0.00 0.00 0.00 11:42:01 AM vethd51d568 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 Average: lo 58.34 58.34 21.18 21.18 0.00 0.00 0.00 0.00 Average: eth0 268.90 133.19 2181.21 26.68 0.00 0.00 0.00 0.00 Average: docker0 2.21 2.55 0.33 0.43 0.00 0.00 0.00 0.00 Average: vethe7a1c3f 0.77 0.95 0.10 0.23 0.00 0.00 0.00 0.00 Average: vethd51d568 0.00 0.12 0.00 0.06 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) 04/29/2024 _x86_64_ (8 CPU) 11:33:20 LINUX RESTART (8 CPU) 11:34:01 AM CPU %user %nice %system %iowait %steal %idle 11:35:01 AM all 11.52 0.00 1.08 1.40 0.05 85.95 11:35:01 AM 0 5.41 0.00 0.52 0.35 0.07 93.65 11:35:01 AM 1 6.22 0.00 0.57 1.71 0.07 91.44 11:35:01 AM 2 30.96 0.00 2.72 2.52 0.07 63.73 11:35:01 AM 3 16.22 0.00 1.02 0.80 0.07 81.89 11:35:01 AM 4 6.81 0.00 0.78 2.37 0.03 90.00 11:35:01 AM 5 3.91 0.00 0.48 0.90 0.05 94.66 11:35:01 AM 6 9.21 0.00 1.15 1.32 0.03 88.29 11:35:01 AM 7 13.40 0.00 1.37 1.25 0.03 83.94 11:36:01 AM all 34.99 0.00 1.29 2.22 0.09 61.42 11:36:01 AM 0 50.62 0.00 0.94 0.87 0.10 47.47 11:36:01 AM 1 19.09 0.00 0.95 1.37 0.08 78.50 11:36:01 AM 2 28.24 0.00 1.22 3.06 0.10 67.37 11:36:01 AM 3 41.96 0.00 1.81 3.15 0.08 53.00 11:36:01 AM 4 26.90 0.00 1.92 7.88 0.08 63.22 11:36:01 AM 5 27.38 0.00 1.34 0.43 0.08 70.77 11:36:01 AM 6 48.32 0.00 1.44 0.72 0.08 49.44 11:36:01 AM 7 37.41 0.00 0.70 0.27 0.08 61.54 11:37:01 AM all 37.51 0.00 0.98 0.66 0.09 60.76 11:37:01 AM 0 50.89 0.00 1.02 0.28 0.10 47.71 11:37:01 AM 1 20.70 0.00 0.80 0.42 0.08 78.00 11:37:01 AM 2 42.69 0.00 1.02 1.72 0.08 54.48 11:37:01 AM 3 29.58 0.00 0.73 0.73 0.08 68.87 11:37:01 AM 4 33.52 0.00 0.82 1.59 0.08 63.99 11:37:01 AM 5 53.39 0.00 2.24 0.57 0.10 43.70 11:37:01 AM 6 37.59 0.00 0.73 0.00 0.08 61.60 11:37:01 AM 7 31.77 0.00 0.48 0.00 0.07 67.68 11:38:01 AM all 22.66 0.23 2.86 1.78 0.08 72.39 11:38:01 AM 0 21.90 0.00 2.52 1.60 0.08 73.90 11:38:01 AM 1 22.81 0.02 3.14 1.66 0.10 72.27 11:38:01 AM 2 25.32 0.02 2.95 4.36 0.08 67.27 11:38:01 AM 3 20.16 1.67 2.76 4.90 0.08 70.42 11:38:01 AM 4 21.56 0.07 2.88 1.05 0.08 74.36 11:38:01 AM 5 26.91 0.02 2.53 0.35 0.08 70.11 11:38:01 AM 6 20.98 0.03 2.71 0.15 0.07 76.06 11:38:01 AM 7 21.62 0.02 3.41 0.13 0.07 74.76 11:39:01 AM all 15.47 0.34 1.88 0.08 0.09 82.14 11:39:01 AM 0 21.75 1.91 1.92 0.10 0.08 74.24 11:39:01 AM 1 11.95 0.05 1.62 0.07 0.08 86.22 11:39:01 AM 2 15.13 0.10 1.74 0.08 0.08 82.86 11:39:01 AM 3 11.55 0.05 1.86 0.08 0.10 86.36 11:39:01 AM 4 13.73 0.02 1.68 0.02 0.08 84.47 11:39:01 AM 5 14.70 0.55 1.83 0.05 0.08 82.78 11:39:01 AM 6 21.19 0.00 1.99 0.12 0.08 76.61 11:39:01 AM 7 13.75 0.05 2.39 0.13 0.08 83.59 11:40:01 AM all 38.98 0.09 2.24 0.15 0.10 58.43 11:40:01 AM 0 36.75 0.02 1.97 0.17 0.10 61.00 11:40:01 AM 1 34.08 0.00 1.98 0.34 0.10 63.51 11:40:01 AM 2 38.35 0.02 2.41 0.12 0.10 59.00 11:40:01 AM 3 43.77 0.00 2.60 0.02 0.10 53.52 11:40:01 AM 4 30.10 0.20 2.08 0.18 0.10 67.34 11:40:01 AM 5 58.31 0.07 2.44 0.12 0.10 38.97 11:40:01 AM 6 34.50 0.37 2.41 0.28 0.10 62.34 11:40:01 AM 7 36.00 0.07 2.03 0.02 0.08 61.81 11:41:01 AM all 27.33 0.00 1.98 1.04 0.07 69.57 11:41:01 AM 0 17.05 0.00 1.41 0.62 0.07 80.85 11:41:01 AM 1 35.00 0.00 2.28 2.22 0.08 60.41 11:41:01 AM 2 24.31 0.00 1.75 1.06 0.07 72.82 11:41:01 AM 3 19.60 0.00 1.95 0.34 0.08 78.03 11:41:01 AM 4 31.02 0.00 2.33 3.37 0.07 63.20 11:41:01 AM 5 24.67 0.00 2.10 0.52 0.08 72.62 11:41:01 AM 6 34.04 0.00 1.86 0.10 0.07 63.92 11:41:01 AM 7 32.99 0.00 2.18 0.07 0.05 64.71 11:42:01 AM all 16.24 0.28 1.01 1.01 0.07 81.39 11:42:01 AM 0 10.95 0.80 0.90 0.03 0.07 87.25 11:42:01 AM 1 20.22 0.00 0.89 3.27 0.07 75.55 11:42:01 AM 2 10.05 0.00 1.00 1.55 0.08 87.31 11:42:01 AM 3 19.08 0.00 0.95 0.15 0.07 79.75 11:42:01 AM 4 10.89 1.40 1.14 0.22 0.08 86.27 11:42:01 AM 5 20.08 0.00 0.69 2.41 0.07 76.76 11:42:01 AM 6 11.99 0.03 1.10 0.45 0.08 86.34 11:42:01 AM 7 26.61 0.00 1.39 0.02 0.05 71.94 Average: all 25.58 0.12 1.66 1.04 0.08 71.51 Average: 0 26.90 0.34 1.40 0.50 0.08 70.77 Average: 1 21.25 0.01 1.53 1.38 0.08 75.75 Average: 2 26.88 0.02 1.85 1.81 0.08 69.36 Average: 3 25.24 0.21 1.71 1.27 0.08 71.48 Average: 4 21.81 0.21 1.70 2.08 0.08 74.12 Average: 5 28.67 0.08 1.70 0.67 0.08 68.79 Average: 6 27.22 0.05 1.67 0.39 0.08 70.58 Average: 7 26.69 0.02 1.74 0.24 0.06 71.25