---> uname -a: Linux prd-centos8-docker-8c-8g-11495.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 1103 25680 19 5106 30313 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:a3:fc:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.70/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fea3:fc04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:e7:28:b8 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::42:15ff:fee7:28b8/64 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) 01/12/2024 _x86_64_ (8 CPU) 09:21:29 LINUX RESTART (8 CPU) 09:22:01 AM tps rtps wtps bread/s bwrtn/s 09:23:01 AM 122.45 6.98 115.46 1302.98 7303.60 09:24:01 AM 260.01 21.29 238.72 4280.04 13280.76 09:25:01 AM 74.59 0.07 74.53 1.33 8074.04 09:26:01 AM 115.14 12.48 102.67 899.30 28227.92 09:27:01 AM 7.10 0.00 7.10 0.00 154.82 09:28:01 AM 44.24 0.02 44.22 0.53 1110.50 09:29:01 AM 41.65 2.48 39.17 4510.63 7106.15 09:30:01 AM 116.28 1.10 115.18 68.64 29226.77 09:31:01 AM 66.29 0.83 65.46 80.91 17208.46 Average: 94.19 5.03 89.17 1238.26 12410.43 09:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 AM 29527116 31277112 3128596 9.58 2688 2067744 1407692 4.18 168416 2509840 156828 09:24:01 AM 27590776 29802344 5064936 15.51 2688 2524528 2785492 8.26 294440 4279268 159296 09:25:01 AM 26324404 28610360 6331308 19.39 2688 2595720 3663812 10.87 322144 5507788 9944 09:26:01 AM 24910768 28022324 7744944 23.72 2688 3404804 4287708 12.72 526328 6650168 388 09:27:01 AM 24524984 27638968 8130728 24.90 2688 3406208 6909200 20.50 530652 7004144 188 09:28:01 AM 25354504 28480700 7301208 22.36 2688 3418324 4148360 12.31 541484 6191392 9948 09:29:01 AM 25358216 28951056 7297496 22.35 2688 3883804 3188924 9.46 592740 6130132 139272 09:30:01 AM 24193248 28470064 8462464 25.91 2688 4549824 3714428 11.02 777644 7054324 21380 09:31:01 AM 26295328 31039736 6360384 19.48 2688 5007448 1515908 4.50 944124 4786424 42396 Average: 26008816 29143629 6646896 20.35 2688 3428712 3513503 10.42 521997 5568164 59960 09:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 58.24 38.74 962.81 7.87 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 407.55 329.27 5090.82 63.76 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 09:25:01 AM eth0 87.05 79.26 759.67 18.59 0.00 0.00 0.00 0.00 09:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM lo 19.91 19.91 1.90 1.90 0.00 0.00 0.00 0.00 09:26:01 AM eth0 808.56 334.11 6437.99 35.58 0.00 0.00 0.00 0.00 09:26:01 AM docker0 6.60 7.30 0.85 0.86 0.00 0.00 0.00 0.00 09:27:01 AM lo 87.22 87.22 11.71 11.71 0.00 0.00 0.00 0.00 09:27:01 AM eth0 474.09 520.18 455.48 103.32 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM veth34fb31c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:28:01 AM lo 419.79 419.79 244.20 244.20 0.00 0.00 0.00 0.00 09:28:01 AM eth0 185.49 137.69 47.90 53.94 0.00 0.00 0.00 0.00 09:28:01 AM docker0 3.48 4.32 0.59 0.56 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:29:01 AM eth0 175.74 133.84 1740.77 36.09 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 234.94 234.94 54.10 54.10 0.00 0.00 0.00 0.00 09:30:01 AM eth0 397.80 145.48 2583.16 15.01 0.00 0.00 0.00 0.00 09:30:01 AM docker0 116.66 122.69 36.56 19.44 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 41.84 35.79 141.62 11.71 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 84.91 84.91 34.70 34.70 0.00 0.00 0.00 0.00 Average: eth0 292.93 194.93 2024.49 38.43 0.00 0.00 0.00 0.00 Average: docker0 14.08 14.93 4.22 2.32 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) 01/12/2024 _x86_64_ (8 CPU) 09:21:29 LINUX RESTART (8 CPU) 09:22:01 AM CPU %user %nice %system %iowait %steal %idle 09:23:01 AM all 10.74 0.00 0.99 0.40 0.04 87.82 09:23:01 AM 0 3.10 0.00 0.27 0.03 0.03 96.56 09:23:01 AM 1 14.18 0.00 1.38 0.30 0.05 84.08 09:23:01 AM 2 4.51 0.00 0.68 0.60 0.05 94.16 09:23:01 AM 3 24.80 0.00 1.53 0.40 0.03 73.23 09:23:01 AM 4 11.60 0.00 0.97 0.33 0.03 87.07 09:23:01 AM 5 17.86 0.00 1.63 0.80 0.03 79.68 09:23:01 AM 6 1.24 0.00 0.20 0.37 0.05 98.14 09:23:01 AM 7 8.62 0.00 1.25 0.40 0.07 89.65 09:24:01 AM all 36.87 0.00 1.44 0.86 0.08 60.76 09:24:01 AM 0 47.84 0.00 1.54 0.17 0.10 50.36 09:24:01 AM 1 37.09 0.00 1.69 1.60 0.08 59.53 09:24:01 AM 2 42.02 0.00 1.34 1.02 0.08 55.54 09:24:01 AM 3 17.32 0.00 1.29 0.72 0.08 80.59 09:24:01 AM 4 50.09 0.00 1.32 0.37 0.08 48.14 09:24:01 AM 5 54.04 0.00 1.07 0.23 0.08 44.58 09:24:01 AM 6 19.50 0.00 1.98 2.03 0.08 76.41 09:24:01 AM 7 26.96 0.00 1.27 0.72 0.07 70.98 09:25:01 AM all 42.08 0.00 1.02 0.22 0.09 56.59 09:25:01 AM 0 49.82 0.00 1.72 0.13 0.08 48.25 09:25:01 AM 1 35.26 0.00 0.60 0.12 0.10 63.92 09:25:01 AM 2 54.22 0.00 0.48 0.10 0.10 45.09 09:25:01 AM 3 38.21 0.00 0.90 0.02 0.10 60.77 09:25:01 AM 4 34.48 0.00 1.02 0.47 0.08 63.95 09:25:01 AM 5 37.17 0.00 1.25 0.32 0.10 61.16 09:25:01 AM 6 35.83 0.00 1.32 0.40 0.08 62.36 09:25:01 AM 7 51.64 0.00 0.83 0.18 0.10 47.24 09:26:01 AM all 20.00 0.28 3.26 0.58 0.09 75.79 09:26:01 AM 0 17.52 0.02 2.82 0.02 0.10 79.53 09:26:01 AM 1 18.32 0.12 3.72 0.76 0.08 77.00 09:26:01 AM 2 21.05 0.03 3.64 0.29 0.07 74.92 09:26:01 AM 3 22.13 0.07 3.47 0.62 0.08 73.63 09:26:01 AM 4 24.93 0.05 3.46 0.12 0.08 71.36 09:26:01 AM 5 20.45 0.00 2.91 1.46 0.08 75.09 09:26:01 AM 6 17.47 0.00 2.98 1.26 0.10 78.19 09:26:01 AM 7 18.13 1.93 3.11 0.15 0.08 76.59 09:27:01 AM all 8.07 0.05 1.05 0.01 0.06 90.76 09:27:01 AM 0 7.12 0.00 0.79 0.00 0.07 92.03 09:27:01 AM 1 8.39 0.00 1.02 0.00 0.07 90.52 09:27:01 AM 2 7.91 0.00 0.75 0.02 0.07 91.26 09:27:01 AM 3 7.13 0.00 0.79 0.00 0.08 91.99 09:27:01 AM 4 7.97 0.37 1.76 0.00 0.05 89.86 09:27:01 AM 5 8.15 0.00 0.97 0.00 0.07 90.81 09:27:01 AM 6 5.85 0.00 1.34 0.02 0.07 92.72 09:27:01 AM 7 12.05 0.00 1.00 0.03 0.05 86.87 09:28:01 AM all 29.39 0.42 3.20 0.09 0.11 66.78 09:28:01 AM 0 32.97 0.10 3.22 0.08 0.10 63.53 09:28:01 AM 1 23.89 0.10 3.25 0.07 0.12 72.58 09:28:01 AM 2 30.06 0.02 3.04 0.05 0.12 66.72 09:28:01 AM 3 28.29 0.03 3.02 0.13 0.10 68.42 09:28:01 AM 4 28.71 2.47 3.71 0.07 0.12 64.93 09:28:01 AM 5 34.22 0.02 3.02 0.15 0.10 62.49 09:28:01 AM 6 32.55 0.10 3.44 0.05 0.12 63.75 09:28:01 AM 7 24.42 0.54 2.91 0.15 0.10 71.88 09:29:01 AM all 41.01 0.00 1.24 0.16 0.08 57.52 09:29:01 AM 0 31.15 0.00 0.80 0.00 0.08 67.97 09:29:01 AM 1 58.31 0.00 1.20 0.28 0.08 40.12 09:29:01 AM 2 23.38 0.00 1.54 0.60 0.08 74.40 09:29:01 AM 3 46.74 0.00 0.87 0.05 0.08 52.25 09:29:01 AM 4 35.86 0.00 0.82 0.12 0.07 63.14 09:29:01 AM 5 49.85 0.00 1.37 0.10 0.07 48.61 09:29:01 AM 6 49.24 0.00 2.07 0.02 0.07 48.60 09:29:01 AM 7 33.54 0.00 1.25 0.10 0.08 65.02 09:30:01 AM all 34.57 0.00 2.72 0.44 0.08 62.19 09:30:01 AM 0 28.80 0.00 2.18 0.10 0.08 68.84 09:30:01 AM 1 41.97 0.00 2.18 0.28 0.08 55.48 09:30:01 AM 2 38.97 0.00 3.04 0.50 0.08 57.39 09:30:01 AM 3 42.44 0.00 2.01 0.25 0.08 55.21 09:30:01 AM 4 34.85 0.00 3.18 0.60 0.08 61.29 09:30:01 AM 5 21.48 0.00 3.11 0.25 0.08 75.07 09:30:01 AM 6 27.07 0.00 3.15 1.48 0.10 68.19 09:30:01 AM 7 40.91 0.00 2.87 0.03 0.07 56.12 09:31:01 AM all 18.10 0.00 1.42 0.23 0.05 80.20 09:31:01 AM 0 19.09 0.00 1.62 0.03 0.05 79.20 09:31:01 AM 1 10.77 0.00 1.24 0.33 0.05 87.61 09:31:01 AM 2 17.66 0.00 1.35 0.20 0.05 80.73 09:31:01 AM 3 15.23 0.00 1.15 0.28 0.05 83.28 09:31:01 AM 4 19.87 0.00 1.05 0.02 0.05 79.01 09:31:01 AM 5 32.14 0.00 2.00 0.07 0.07 65.73 09:31:01 AM 6 24.10 0.00 1.72 0.15 0.03 74.00 09:31:01 AM 7 5.93 0.00 1.19 0.77 0.05 92.06 Average: all 26.76 0.08 1.81 0.33 0.08 70.93 Average: 0 26.38 0.01 1.66 0.06 0.08 71.80 Average: 1 27.59 0.02 1.81 0.42 0.08 70.08 Average: 2 26.64 0.01 1.76 0.38 0.08 71.14 Average: 3 26.92 0.01 1.67 0.28 0.08 71.04 Average: 4 27.59 0.32 1.92 0.23 0.07 69.87 Average: 5 30.61 0.00 1.92 0.38 0.08 67.01 Average: 6 23.66 0.01 2.02 0.64 0.08 73.59 Average: 7 24.69 0.27 1.74 0.28 0.07 72.94