---> uname -a: Linux prd-centos8-docker-8c-8g-3058.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 1106 25680 19 5103 30310 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:9b:52:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.30/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85808sec preferred_lft 85808sec inet6 fe80::f816:3eff:fe9b:5215/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:93:6c:7f 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::42:2fff:fe93:6c7f/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) 02/06/2024 _x86_64_ (8 CPU) 11:31:52 LINUX RESTART (8 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 246.98 63.24 183.74 9098.42 41808.43 11:34:01 AM 228.96 19.71 209.25 3715.16 10297.82 11:35:01 AM 141.24 1.62 139.62 635.52 13183.97 11:36:01 AM 30.42 0.10 30.32 27.86 2608.36 11:37:01 AM 108.76 12.40 96.37 869.98 27992.75 11:38:01 AM 10.56 0.02 10.54 0.53 181.39 11:39:01 AM 31.07 0.05 31.02 0.53 1100.45 11:40:01 AM 53.20 2.45 50.75 4477.04 7175.31 11:41:01 AM 118.89 1.17 117.73 78.37 36552.38 Average: 107.79 11.19 96.59 2100.47 15655.85 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 29584228 31227708 3071484 9.41 2688 1969428 1498264 4.45 166968 2482680 152176 11:34:01 AM 28545252 30573376 4110460 12.59 2688 2343456 2389384 7.09 207772 3426572 193548 11:35:01 AM 27943132 30206176 4712580 14.43 2688 2574372 2168056 6.43 303888 3916676 47572 11:36:01 AM 26418380 29223172 6237332 19.10 2688 3110844 3223504 9.56 367992 5357432 521220 11:37:01 AM 25946132 29056552 6709580 20.55 2688 3403900 3193436 9.47 527360 5619072 40 11:38:01 AM 25192488 28305784 7463224 22.85 2688 3405328 5934384 17.61 532768 6335488 1636 11:39:01 AM 26250028 29383488 6405684 19.62 2688 3426372 3010684 8.93 541360 5303188 8160 11:40:01 AM 25181740 29221132 7473972 22.89 2688 4323032 3333004 9.89 731576 6148284 577876 11:41:01 AM 26383484 31104176 6272228 19.21 2688 4992024 1459448 4.33 932520 4721504 232152 Average: 26827207 29811285 5828505 17.85 2688 3283195 2912240 8.64 479134 4812322 192709 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 375.90 222.89 1561.79 58.22 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 277.21 229.87 2863.26 51.65 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:35:01 AM eth0 234.46 182.57 3262.16 27.10 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 829.99 309.25 6464.22 29.45 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 24.21 24.21 2.13 2.13 0.00 0.00 0.00 0.00 11:37:01 AM eth0 56.43 50.97 25.98 18.44 0.00 0.00 0.00 0.00 11:37:01 AM docker0 6.76 7.56 0.87 0.89 0.00 0.00 0.00 0.00 11:38:01 AM lo 110.81 110.81 15.50 15.50 0.00 0.00 0.00 0.00 11:38:01 AM eth0 317.77 349.83 374.52 64.58 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:38:01 AM vethd2feb19 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:39:01 AM lo 573.09 573.09 320.67 320.67 0.00 0.00 0.00 0.00 11:39:01 AM eth0 1477.44 1199.77 284.10 319.14 0.00 0.00 0.00 0.00 11:39:01 AM docker0 3.62 4.42 0.60 0.55 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:40:01 AM eth0 358.56 189.90 3419.87 27.43 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 193.64 193.64 51.56 51.56 0.00 0.00 0.00 0.00 11:41:01 AM eth0 154.88 68.54 958.09 13.31 0.00 0.00 0.00 0.00 11:41:01 AM docker0 96.90 102.32 34.85 18.39 0.00 0.00 0.00 0.00 Average: lo 100.45 100.45 43.36 43.36 0.00 0.00 0.00 0.00 Average: eth0 453.62 311.51 2134.84 67.70 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.71 4.04 2.20 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) 02/06/2024 _x86_64_ (8 CPU) 11:31:52 LINUX RESTART (8 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 13.70 0.00 2.86 3.02 0.07 80.35 11:33:01 AM 0 10.39 0.00 1.82 0.87 0.08 86.84 11:33:01 AM 1 13.48 0.00 2.38 9.78 0.08 74.28 11:33:01 AM 2 10.91 0.00 2.44 0.94 0.05 85.67 11:33:01 AM 3 17.70 0.00 2.69 1.72 0.05 77.84 11:33:01 AM 4 6.09 0.00 2.12 1.51 0.08 90.20 11:33:01 AM 5 10.11 0.00 3.20 1.19 0.07 85.43 11:33:01 AM 6 17.14 0.00 3.83 3.03 0.07 75.94 11:33:01 AM 7 23.76 0.00 4.39 5.17 0.07 66.61 11:34:01 AM all 18.25 0.00 1.30 1.28 0.07 79.10 11:34:01 AM 0 19.27 0.00 1.77 1.10 0.08 77.78 11:34:01 AM 1 21.35 0.00 1.34 2.01 0.07 75.24 11:34:01 AM 2 19.90 0.00 1.34 0.97 0.05 77.74 11:34:01 AM 3 24.43 0.00 0.90 1.03 0.08 73.55 11:34:01 AM 4 20.14 0.00 1.54 1.02 0.07 77.23 11:34:01 AM 5 13.49 0.00 0.87 1.25 0.07 84.32 11:34:01 AM 6 14.26 0.00 1.59 1.39 0.07 82.69 11:34:01 AM 7 13.16 0.00 1.07 1.44 0.05 84.28 11:35:01 AM all 31.64 0.00 1.03 0.95 0.08 66.30 11:35:01 AM 0 35.16 0.00 0.79 0.20 0.08 63.77 11:35:01 AM 1 43.49 0.00 1.80 1.25 0.10 53.35 11:35:01 AM 2 26.05 0.00 0.95 1.22 0.08 71.69 11:35:01 AM 3 36.25 0.00 0.58 0.42 0.07 62.68 11:35:01 AM 4 25.55 0.00 0.95 0.23 0.07 73.20 11:35:01 AM 5 27.06 0.00 0.79 0.90 0.08 71.17 11:35:01 AM 6 19.93 0.00 1.10 3.03 0.07 75.87 11:35:01 AM 7 39.66 0.00 1.27 0.33 0.08 58.65 11:36:01 AM all 43.82 0.00 1.63 0.18 0.09 54.28 11:36:01 AM 0 55.79 0.00 1.12 0.17 0.10 42.82 11:36:01 AM 1 39.83 0.00 1.61 0.98 0.08 57.50 11:36:01 AM 2 41.72 0.00 1.93 0.02 0.12 56.22 11:36:01 AM 3 38.77 0.00 1.76 0.03 0.08 59.34 11:36:01 AM 4 41.27 0.00 1.07 0.05 0.08 57.53 11:36:01 AM 5 41.50 0.00 2.23 0.05 0.08 56.14 11:36:01 AM 6 66.24 0.00 1.66 0.13 0.10 31.86 11:36:01 AM 7 25.44 0.00 1.61 0.05 0.07 72.83 11:37:01 AM all 19.91 0.31 2.94 1.88 0.09 74.88 11:37:01 AM 0 26.61 0.02 3.31 0.30 0.08 69.68 11:37:01 AM 1 24.14 0.00 2.90 1.28 0.10 71.57 11:37:01 AM 2 15.72 0.47 2.59 4.40 0.08 76.73 11:37:01 AM 3 18.56 0.00 3.79 1.52 0.08 76.06 11:37:01 AM 4 16.89 0.02 2.54 3.59 0.08 76.88 11:37:01 AM 5 19.98 1.88 3.26 0.79 0.10 73.98 11:37:01 AM 6 19.56 0.05 2.38 3.02 0.07 74.92 11:37:01 AM 7 17.79 0.02 2.75 0.13 0.10 79.21 11:38:01 AM all 11.28 0.26 1.34 0.03 0.09 87.00 11:38:01 AM 0 7.91 2.01 1.70 0.00 0.08 88.30 11:38:01 AM 1 9.46 0.03 1.21 0.02 0.10 89.19 11:38:01 AM 2 13.21 0.00 1.32 0.05 0.08 85.33 11:38:01 AM 3 10.30 0.00 1.14 0.02 0.10 88.45 11:38:01 AM 4 14.36 0.00 1.56 0.07 0.15 83.87 11:38:01 AM 5 12.36 0.02 1.37 0.00 0.08 86.17 11:38:01 AM 6 13.37 0.00 1.36 0.02 0.08 85.18 11:38:01 AM 7 9.32 0.00 1.05 0.05 0.07 89.51 11:39:01 AM all 45.83 0.40 5.89 0.09 0.10 47.68 11:39:01 AM 0 44.10 2.14 6.80 0.10 0.10 46.76 11:39:01 AM 1 50.65 0.05 5.23 0.03 0.12 43.92 11:39:01 AM 2 42.19 0.49 7.31 0.03 0.10 49.87 11:39:01 AM 3 30.36 0.42 7.24 0.30 0.08 61.59 11:39:01 AM 4 52.28 0.03 3.83 0.07 0.10 43.69 11:39:01 AM 5 42.54 0.00 3.40 0.05 0.10 53.91 11:39:01 AM 6 62.08 0.00 4.96 0.15 0.10 32.70 11:39:01 AM 7 42.46 0.08 8.37 0.00 0.08 49.00 11:40:01 AM all 31.76 0.00 2.06 0.40 0.08 65.70 11:40:01 AM 0 17.14 0.00 1.74 1.56 0.07 79.49 11:40:01 AM 1 33.80 0.00 1.96 0.20 0.07 63.98 11:40:01 AM 2 40.14 0.00 2.48 0.62 0.08 56.68 11:40:01 AM 3 33.36 0.00 2.35 0.13 0.08 64.07 11:40:01 AM 4 35.79 0.00 1.32 0.07 0.08 62.74 11:40:01 AM 5 31.68 0.00 1.94 0.15 0.08 66.14 11:40:01 AM 6 42.78 0.00 2.53 0.35 0.08 54.26 11:40:01 AM 7 19.37 0.00 2.15 0.12 0.08 78.28 11:41:01 AM all 31.85 0.00 2.18 2.44 0.07 63.46 11:41:01 AM 0 34.06 0.00 2.90 3.51 0.08 59.45 11:41:01 AM 1 31.83 0.00 2.84 5.90 0.08 59.34 11:41:01 AM 2 22.42 0.00 2.13 4.70 0.08 70.67 11:41:01 AM 3 22.49 0.00 2.36 0.22 0.07 74.86 11:41:01 AM 4 45.74 0.00 1.51 0.08 0.07 52.61 11:41:01 AM 5 28.76 0.00 1.76 1.59 0.08 67.81 11:41:01 AM 6 38.16 0.00 1.78 2.83 0.05 57.18 11:41:01 AM 7 31.30 0.00 2.18 0.67 0.05 65.80 Average: all 27.54 0.11 2.36 1.14 0.08 68.77 Average: 0 27.80 0.46 2.44 0.87 0.09 68.35 Average: 1 29.76 0.01 2.36 2.39 0.09 65.39 Average: 2 25.79 0.11 2.50 1.44 0.08 70.09 Average: 3 25.80 0.05 2.53 0.60 0.08 70.95 Average: 4 28.67 0.01 1.82 0.74 0.09 68.68 Average: 5 25.26 0.21 2.09 0.66 0.08 71.69 Average: 6 32.57 0.01 2.35 1.55 0.08 63.44 Average: 7 24.68 0.01 2.76 0.89 0.07 71.60