---> uname -a: Linux prd-centos8-docker-8c-8g-80003.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1030 27235 19 3624 30402 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:c0:63:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86025sec preferred_lft 86025sec inet6 fe80::f816:3eff:fec0:637b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:10:b9:18 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:fff:fe10:b918/64 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) 10/28/2024 _x86_64_ (8 CPU) 03:37:34 LINUX RESTART (8 CPU) 03:38:01 AM tps rtps wtps bread/s bwrtn/s 03:39:01 AM 95.65 22.26 73.39 5727.59 28993.27 03:40:01 AM 133.21 8.91 124.29 2855.58 8719.73 03:41:01 AM 272.48 13.03 259.45 2328.29 6996.65 03:42:01 AM 199.67 5.40 194.27 489.12 8433.91 03:43:01 AM 179.12 1.28 177.84 397.47 42413.46 Average: 176.02 10.18 165.85 2359.67 19111.76 03:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 AM 29840296 31302080 2815416 8.62 2688 1796324 1479088 4.39 140504 2285636 54916 03:40:01 AM 29509204 31292600 3146508 9.64 2688 2104508 1405864 4.17 169728 2529796 110340 03:41:01 AM 28707160 30704952 3948552 12.09 2688 2313272 1892300 5.61 198024 3281108 114432 03:42:01 AM 27730616 30102788 4925096 15.08 2688 2681364 2324472 6.90 413068 4014072 262748 03:43:01 AM 26790428 29957668 5865284 17.96 2688 3465256 2451628 7.27 656832 4669936 66716 Average: 28515541 30672018 4140171 12.68 2688 2472145 1910670 5.67 315631 3356110 121830 03:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 366.64 230.94 936.33 64.59 0.00 0.00 0.00 0.00 03:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 70.71 49.80 965.50 20.32 0.00 0.00 0.00 0.00 03:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 235.20 215.08 2165.37 33.87 0.00 0.00 0.00 0.00 03:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 441.86 354.52 5602.94 44.69 0.00 0.00 0.00 0.00 03:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 342.64 291.62 5009.80 1285.45 0.00 0.00 0.00 0.00 03:43:01 AM docker0 7.41 13.58 0.44 306.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 291.41 228.39 2935.90 289.79 0.00 0.00 0.00 0.00 Average: docker0 1.48 2.72 0.09 61.20 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) 10/28/2024 _x86_64_ (8 CPU) 03:37:34 LINUX RESTART (8 CPU) 03:38:01 AM CPU %user %nice %system %iowait %steal %idle 03:39:01 AM all 9.89 0.00 1.60 9.23 0.05 79.22 03:39:01 AM 0 17.74 0.00 2.28 21.61 0.08 58.28 03:39:01 AM 1 5.98 0.00 1.73 5.90 0.03 86.37 03:39:01 AM 2 10.31 0.00 1.34 5.95 0.05 82.34 03:39:01 AM 3 5.90 0.00 1.07 5.74 0.05 87.24 03:39:01 AM 4 7.04 0.00 1.37 12.76 0.05 78.77 03:39:01 AM 5 9.49 0.00 1.14 13.63 0.03 75.71 03:39:01 AM 6 11.76 0.00 2.29 6.61 0.07 79.26 03:39:01 AM 7 10.90 0.00 1.61 1.64 0.05 85.81 03:40:01 AM all 6.53 0.00 0.80 2.15 0.04 90.48 03:40:01 AM 0 7.17 0.00 1.12 3.34 0.05 88.32 03:40:01 AM 1 2.12 0.00 0.65 5.03 0.05 92.15 03:40:01 AM 2 17.42 0.00 1.30 2.51 0.05 78.72 03:40:01 AM 3 8.78 0.00 0.92 2.26 0.07 87.97 03:40:01 AM 4 4.26 0.00 0.52 0.98 0.03 94.21 03:40:01 AM 5 1.60 0.00 0.33 1.60 0.03 96.43 03:40:01 AM 6 4.18 0.00 0.78 0.47 0.02 94.56 03:40:01 AM 7 6.73 0.00 0.80 0.99 0.03 91.44 03:41:01 AM all 9.85 0.00 0.87 1.34 0.06 87.88 03:41:01 AM 0 5.58 0.00 0.72 0.70 0.05 92.95 03:41:01 AM 1 9.43 0.00 2.00 4.03 0.05 84.48 03:41:01 AM 2 15.53 0.00 1.04 1.40 0.08 81.95 03:41:01 AM 3 8.72 0.00 0.92 2.74 0.05 87.57 03:41:01 AM 4 3.96 0.00 0.37 0.00 0.07 95.61 03:41:01 AM 5 15.24 0.00 0.75 0.78 0.07 83.16 03:41:01 AM 6 11.83 0.00 0.40 0.42 0.05 87.30 03:41:01 AM 7 8.56 0.00 0.75 0.62 0.05 90.02 03:42:01 AM all 22.06 0.00 1.29 1.07 0.08 75.50 03:42:01 AM 0 16.24 0.00 1.18 1.36 0.08 81.15 03:42:01 AM 1 18.52 0.00 1.09 0.37 0.07 79.95 03:42:01 AM 2 36.27 0.00 1.19 1.17 0.08 61.29 03:42:01 AM 3 13.16 0.00 0.94 0.15 0.08 85.67 03:42:01 AM 4 27.45 0.00 1.32 2.95 0.08 68.20 03:42:01 AM 5 13.78 0.00 1.41 1.02 0.05 83.74 03:42:01 AM 6 27.00 0.00 1.44 1.29 0.10 70.16 03:42:01 AM 7 24.05 0.00 1.72 0.25 0.07 73.90 03:43:01 AM all 12.48 0.00 2.43 5.94 0.07 79.08 03:43:01 AM 0 9.63 0.00 2.34 10.55 0.07 77.42 03:43:01 AM 1 12.95 0.00 2.87 6.14 0.10 77.94 03:43:01 AM 2 16.54 0.00 2.96 6.82 0.07 73.60 03:43:01 AM 3 6.94 0.00 3.09 6.87 0.07 83.03 03:43:01 AM 4 7.49 0.00 1.92 10.28 0.07 80.25 03:43:01 AM 5 13.08 0.00 2.24 4.02 0.07 80.59 03:43:01 AM 6 14.90 0.00 1.93 0.92 0.07 82.18 03:43:01 AM 7 18.34 0.00 2.07 1.93 0.07 77.60 Average: all 12.16 0.00 1.40 3.94 0.06 82.44 Average: 0 11.26 0.00 1.52 7.51 0.07 79.64 Average: 1 9.79 0.00 1.67 4.29 0.06 84.19 Average: 2 19.22 0.00 1.56 3.56 0.07 75.58 Average: 3 8.70 0.00 1.39 3.55 0.06 86.30 Average: 4 10.03 0.00 1.10 5.38 0.06 83.42 Average: 5 10.63 0.00 1.17 4.21 0.05 83.94 Average: 6 13.92 0.00 1.37 1.94 0.06 82.71 Average: 7 13.71 0.00 1.39 1.09 0.05 83.76