---> uname -a: Linux prd-centos8-docker-8c-8g-5529.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 1083 25676 18 5130 30335 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:38:e5:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fe38:e57c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1f:a6:92:42 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::42:1fff:fea6:9242/64 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) 11/28/2023 _x86_64_ (8 CPU) 09:36:47 LINUX RESTART (8 CPU) 09:37:01 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 263.90 34.09 229.81 8330.72 31941.15 09:39:01 AM 225.77 19.96 205.81 3963.48 11296.05 09:40:00 AM 134.64 1.34 133.30 424.25 14066.28 09:40:01 AM 0.00 0.00 0.00 0.00 0.00 09:41:01 AM 123.08 12.60 110.48 883.57 27899.47 09:42:01 AM 45.31 0.02 45.29 0.54 2850.10 09:43:01 AM 15.61 0.00 15.61 0.00 342.49 09:44:01 AM 41.69 0.00 41.69 0.00 1102.67 09:45:01 AM 45.04 2.47 42.58 4491.25 6889.82 09:46:01 AM 110.53 1.13 109.40 72.91 28957.71 Average: 111.61 7.97 103.64 2021.45 13922.41 09:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 29671292 31315464 2984420 9.14 2688 1968096 1427696 4.24 166228 2404112 148340 09:39:01 AM 28397980 30434068 4257732 13.04 2688 2350088 2419532 7.18 205260 3589792 167000 09:40:00 AM 26947964 29655752 5707748 17.48 2688 3015884 2889440 8.57 339024 4879176 446324 09:40:01 AM 26801076 29641828 5854636 17.93 2688 3147132 2926952 8.68 339036 5019412 577584 09:41:01 AM 26312368 29448108 6343344 19.42 2688 3429228 3366128 9.99 501316 5298184 47360 09:42:01 AM 25392524 28548568 7263188 22.24 2688 3446552 5741192 17.03 532364 6167592 1644 09:43:01 AM 25154224 28311936 7501488 22.97 2688 3447772 6112732 18.14 537964 6372876 208 09:44:01 AM 25722664 28892444 6933048 21.23 2688 3460180 3293840 9.77 543644 5831200 5156 09:45:01 AM 25376988 29261928 7278724 22.29 2688 4171232 2871092 8.52 732400 5977568 389112 09:46:01 AM 24316720 28629104 8338992 25.54 2688 4583440 3407164 10.11 776440 6948168 21468 Average: 26409380 29413920 6246332 19.13 2688 3301960 3445577 10.22 467368 5248808 180420 09:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 376.14 238.59 1529.66 58.94 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 208.38 181.04 2333.63 45.87 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:00 AM eth0 1162.48 430.37 9825.00 37.18 0.00 0.00 0.00 0.00 09:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 2.04 0.00 0.11 0.00 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 21.58 21.58 2.75 2.75 0.00 0.00 0.00 0.00 09:41:01 AM eth0 70.83 67.99 665.02 14.83 0.00 0.00 0.00 0.00 09:41:01 AM docker0 7.65 12.66 1.27 1.54 0.00 0.00 0.00 0.00 09:42:01 AM lo 4.73 4.73 0.46 0.46 0.00 0.00 0.00 0.00 09:42:01 AM eth0 19.99 16.45 15.46 10.08 0.00 0.00 0.00 0.00 09:42:01 AM docker0 1.58 1.90 0.22 0.21 0.00 0.00 0.00 0.00 09:42:01 AM veth65f4a90 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 09:43:01 AM lo 78.32 78.32 10.46 10.46 0.00 0.00 0.00 0.00 09:43:01 AM eth0 237.14 250.47 192.86 55.71 0.00 0.00 0.00 0.00 09:43:01 AM docker0 5.08 5.60 0.64 0.67 0.00 0.00 0.00 0.00 09:43:01 AM vethbc70040 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:44:01 AM lo 326.22 326.22 143.67 143.67 0.00 0.00 0.00 0.00 09:44:01 AM eth0 90.15 67.03 26.22 33.54 0.00 0.00 0.00 0.00 09:44:01 AM docker0 3.48 4.27 0.59 0.56 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:45:01 AM eth0 114.00 99.63 1761.76 25.10 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 240.32 240.32 54.55 54.55 0.00 0.00 0.00 0.00 09:46:01 AM eth0 342.94 186.27 2554.86 16.40 0.00 0.00 0.00 0.00 09:46:01 AM docker0 119.64 125.59 36.83 19.69 0.00 0.00 0.00 0.00 Average: lo 74.73 74.73 23.59 23.59 0.00 0.00 0.00 0.00 Average: eth0 289.74 170.38 2086.51 33.05 0.00 0.00 0.00 0.00 Average: docker0 15.30 16.70 4.40 2.52 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) 11/28/2023 _x86_64_ (8 CPU) 09:36:47 LINUX RESTART (8 CPU) 09:37:01 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 14.17 0.00 2.33 2.36 0.06 81.09 09:38:01 AM 0 17.46 0.00 2.48 3.88 0.07 76.11 09:38:01 AM 1 10.32 0.00 1.47 1.10 0.08 87.01 09:38:01 AM 2 16.10 0.00 2.34 1.82 0.05 79.68 09:38:01 AM 3 11.86 0.00 3.48 2.17 0.05 82.44 09:38:01 AM 4 22.20 0.00 2.26 1.77 0.05 73.71 09:38:01 AM 5 15.90 0.00 2.73 1.31 0.07 79.99 09:38:01 AM 6 10.58 0.00 1.71 0.79 0.03 86.89 09:38:01 AM 7 8.90 0.00 2.18 6.02 0.07 82.84 09:39:01 AM all 16.77 0.00 1.24 1.37 0.06 80.56 09:39:01 AM 0 13.52 0.00 1.10 0.94 0.07 84.37 09:39:01 AM 1 12.69 0.00 1.07 2.41 0.07 83.76 09:39:01 AM 2 19.00 0.00 0.60 0.30 0.07 80.03 09:39:01 AM 3 23.83 0.00 1.74 1.34 0.07 73.02 09:39:01 AM 4 8.77 0.00 0.89 1.41 0.07 88.87 09:39:01 AM 5 16.62 0.00 1.47 1.60 0.07 80.24 09:39:01 AM 6 20.41 0.00 0.98 1.08 0.05 77.47 09:39:01 AM 7 19.26 0.00 2.07 1.87 0.07 76.72 09:40:00 AM all 34.78 0.00 1.60 0.89 0.09 62.64 09:40:00 AM 0 27.61 0.00 1.23 0.19 0.07 70.90 09:40:00 AM 1 43.81 0.00 1.38 1.28 0.09 53.44 09:40:00 AM 2 30.99 0.00 1.43 0.24 0.09 67.26 09:40:00 AM 3 12.79 0.00 1.84 1.06 0.09 84.23 09:40:00 AM 4 36.76 0.00 1.31 0.36 0.09 61.49 09:40:00 AM 5 28.07 0.00 1.48 3.20 0.09 67.16 09:40:00 AM 6 46.62 0.00 2.54 0.17 0.10 50.57 09:40:00 AM 7 51.74 0.00 1.58 0.64 0.09 45.96 09:40:01 AM all 23.18 0.00 11.39 0.00 0.13 65.30 09:40:01 AM 0 21.88 0.00 12.50 0.00 1.04 64.58 09:40:01 AM 1 11.70 0.00 10.64 0.00 0.00 77.66 09:40:01 AM 2 17.39 0.00 15.22 0.00 0.00 67.39 09:40:01 AM 3 55.79 0.00 5.26 0.00 0.00 38.95 09:40:01 AM 4 26.60 0.00 13.83 0.00 0.00 59.57 09:40:01 AM 5 15.96 0.00 13.83 0.00 0.00 70.21 09:40:01 AM 6 17.89 0.00 8.42 0.00 0.00 73.68 09:40:01 AM 7 17.89 0.00 11.58 0.00 0.00 70.53 09:41:01 AM all 16.85 0.25 1.73 1.72 0.07 79.39 09:41:01 AM 0 14.29 0.03 1.68 2.08 0.07 81.85 09:41:01 AM 1 18.42 0.00 1.49 2.76 0.07 77.26 09:41:01 AM 2 18.76 0.00 2.03 3.54 0.07 75.60 09:41:01 AM 3 17.18 0.00 1.98 2.18 0.07 78.59 09:41:01 AM 4 20.25 0.03 1.68 0.32 0.07 77.65 09:41:01 AM 5 13.10 1.87 1.52 0.30 0.05 83.15 09:41:01 AM 6 13.65 0.05 1.24 0.91 0.07 84.09 09:41:01 AM 7 19.12 0.00 2.21 1.68 0.08 76.91 09:42:01 AM all 46.82 0.24 1.74 0.19 0.10 50.91 09:42:01 AM 0 59.41 0.03 1.55 0.02 0.08 38.91 09:42:01 AM 1 44.19 0.00 1.67 0.29 0.10 53.76 09:42:01 AM 2 39.02 0.02 2.11 0.32 0.10 58.43 09:42:01 AM 3 61.78 0.08 1.78 0.05 0.10 36.20 09:42:01 AM 4 34.04 0.05 1.36 0.10 0.12 64.32 09:42:01 AM 5 40.43 0.00 1.31 0.66 0.10 57.50 09:42:01 AM 6 40.68 0.00 1.73 0.03 0.08 57.47 09:42:01 AM 7 55.01 1.70 2.44 0.07 0.10 40.68 09:43:01 AM all 12.54 0.23 1.29 0.03 0.07 85.84 09:43:01 AM 0 19.45 0.03 1.12 0.00 0.07 79.33 09:43:01 AM 1 12.84 0.35 1.15 0.02 0.08 85.55 09:43:01 AM 2 11.60 0.00 1.36 0.02 0.08 86.95 09:43:01 AM 3 9.83 1.47 1.19 0.00 0.08 87.43 09:43:01 AM 4 13.67 0.00 1.40 0.02 0.07 84.84 09:43:01 AM 5 11.68 0.00 1.15 0.10 0.07 87.00 09:43:01 AM 6 10.20 0.00 1.04 0.05 0.07 88.65 09:43:01 AM 7 11.00 0.02 1.89 0.05 0.07 86.97 09:44:01 AM all 34.99 0.17 2.90 0.11 0.10 61.74 09:44:01 AM 0 33.57 0.02 2.89 0.08 0.12 63.32 09:44:01 AM 1 24.45 0.03 3.10 0.08 0.10 72.24 09:44:01 AM 2 34.94 0.13 3.29 0.22 0.10 61.32 09:44:01 AM 3 34.15 0.42 2.45 0.03 0.12 62.84 09:44:01 AM 4 37.11 0.07 2.33 0.17 0.08 60.24 09:44:01 AM 5 38.80 0.59 3.17 0.07 0.10 57.28 09:44:01 AM 6 35.68 0.03 2.64 0.12 0.12 61.41 09:44:01 AM 7 41.19 0.07 3.31 0.10 0.10 55.23 09:45:01 AM all 31.08 0.00 1.39 0.47 0.06 66.99 09:45:01 AM 0 31.14 0.00 1.00 0.42 0.07 67.37 09:45:01 AM 1 26.25 0.00 1.87 0.52 0.07 71.29 09:45:01 AM 2 33.65 0.00 1.20 0.47 0.07 64.61 09:45:01 AM 3 31.26 0.00 1.27 0.30 0.05 67.11 09:45:01 AM 4 36.92 0.00 1.05 0.02 0.07 61.94 09:45:01 AM 5 28.48 0.00 1.64 0.00 0.07 69.82 09:45:01 AM 6 37.21 0.00 1.65 1.52 0.07 59.55 09:45:01 AM 7 23.74 0.00 1.39 0.55 0.07 74.25 09:46:01 AM all 34.78 0.00 1.73 1.19 0.08 62.21 09:46:01 AM 0 32.19 0.00 1.42 0.27 0.08 66.04 09:46:01 AM 1 29.61 0.00 1.59 0.22 0.08 68.49 09:46:01 AM 2 32.87 0.00 1.99 3.97 0.08 61.08 09:46:01 AM 3 26.68 0.00 2.13 4.06 0.08 67.05 09:46:01 AM 4 30.45 0.00 1.81 0.64 0.08 67.02 09:46:01 AM 5 34.29 0.00 1.34 0.10 0.08 64.19 09:46:01 AM 6 37.85 0.00 1.78 0.27 0.08 60.02 09:46:01 AM 7 54.35 0.00 1.81 0.00 0.08 43.76 Average: all 26.92 0.10 1.79 0.93 0.08 70.19 Average: 0 27.57 0.01 1.63 0.87 0.08 69.84 Average: 1 24.63 0.04 1.66 0.96 0.08 72.62 Average: 2 26.28 0.02 1.84 1.21 0.08 70.58 Average: 3 25.51 0.22 1.99 1.24 0.08 70.96 Average: 4 26.65 0.02 1.59 0.53 0.08 71.14 Average: 5 25.21 0.27 1.78 0.81 0.08 71.85 Average: 6 28.02 0.01 1.71 0.55 0.07 69.64 Average: 7 31.46 0.20 2.12 1.22 0.08 64.93