---> uname -a: Linux prd-centos8-docker-8c-8g-1979.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: 2799.996 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1104 25423 18 5362 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:05:11:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.6/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe05:1155/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4d:41:25:88 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::42:4dff:fe41:2588/64 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) 11/20/2023 _x86_64_ (8 CPU) 09:41:47 LINUX RESTART (8 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 234.74 33.86 200.88 8406.96 21352.45 09:44:01 AM 238.45 19.98 218.48 3835.79 12592.92 09:45:01 AM 162.24 1.60 160.64 837.85 38603.08 09:46:01 AM 67.21 12.23 54.97 547.11 1128.96 09:47:01 AM 43.32 0.03 43.29 2.80 2623.29 09:48:01 AM 24.31 0.00 24.31 0.00 528.39 09:49:01 AM 30.37 0.00 30.37 0.00 871.19 09:50:01 AM 122.13 2.52 119.61 4503.03 34761.00 09:51:01 AM 186.87 2.22 184.66 1667.04 9707.80 09:52:01 AM 50.42 0.73 49.69 189.17 15064.26 Average: 116.01 7.32 108.69 1999.01 13723.94 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 29650628 31298052 3005084 9.20 2688 1971352 1417276 4.21 165948 2426724 131096 09:44:01 AM 28602152 30680316 4053560 12.41 2688 2391552 1795420 5.33 244380 3345152 151816 09:45:01 AM 26358284 29424848 6297428 19.28 2688 3361812 4188436 12.43 362396 5395956 120 09:46:01 AM 26581908 29724784 6073804 18.60 2688 3436452 3184948 9.45 510140 5021748 49612 09:47:01 AM 25475840 28629944 7179872 21.99 2688 3445468 3610936 10.71 535744 6087564 320 09:48:01 AM 25216040 28373108 7439672 22.78 2688 3446876 5041928 14.96 539960 6319004 136 09:49:01 AM 25666684 29021552 6989028 21.40 2688 3644368 3191876 9.47 586456 5843568 186004 09:50:01 AM 24421828 28761008 8233884 25.21 2688 4622164 3823760 11.35 776296 6837704 9728 09:51:01 AM 25420496 30386508 7235216 22.16 2688 5233008 2078060 6.17 859748 5762108 397164 09:52:01 AM 26011832 31017712 6643880 20.35 2688 5266072 1569636 4.66 1002868 5021376 48532 Average: 26340569 29731783 6315143 19.34 2688 3681912 2990228 8.87 558394 5206090 97453 09:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 405.63 227.69 1559.37 62.79 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 278.89 236.39 3014.64 48.41 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 1087.34 458.17 8956.01 36.96 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM vethc66dcbc 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 09:46:01 AM lo 21.53 21.53 2.74 2.74 0.00 0.00 0.00 0.00 09:46:01 AM eth0 81.97 69.57 674.33 22.76 0.00 0.00 0.00 0.00 09:46:01 AM docker0 7.65 12.61 1.26 1.53 0.00 0.00 0.00 0.00 09:47:01 AM lo 21.04 21.04 1.96 1.96 0.00 0.00 0.00 0.00 09:47:01 AM eth0 39.00 29.54 18.97 13.68 0.00 0.00 0.00 0.00 09:47:01 AM docker0 6.56 7.21 0.85 0.86 0.00 0.00 0.00 0.00 09:48:01 AM lo 301.03 301.03 128.60 128.60 0.00 0.00 0.00 0.00 09:48:01 AM eth0 58.83 39.94 16.96 20.81 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.73 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:48:01 AM veth6a4b2c1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 204.42 204.42 133.61 133.61 0.00 0.00 0.00 0.00 09:49:01 AM eth0 152.22 125.56 584.74 72.02 0.00 0.00 0.00 0.00 09:49:01 AM docker0 2.80 3.42 0.49 0.46 0.00 0.00 0.00 0.00 09:50:01 AM lo 12.45 12.45 1.86 1.86 0.00 0.00 0.00 0.00 09:50:01 AM eth0 453.13 199.65 3470.02 26.17 0.00 0.00 0.00 0.00 09:50:01 AM docker0 6.00 6.60 0.71 1.25 0.00 0.00 0.00 0.00 09:50:01 AM veth44ad3b5 6.00 6.71 0.79 1.26 0.00 0.00 0.00 0.00 09:51:01 AM lo 200.70 200.70 44.67 44.67 0.00 0.00 0.00 0.00 09:51:01 AM eth0 211.08 157.71 2973.62 19.41 0.00 0.00 0.00 0.00 09:51:01 AM docker0 100.17 104.63 29.84 16.47 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 78.94 72.72 275.51 35.51 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 76.12 76.12 31.34 31.34 0.00 0.00 0.00 0.00 Average: eth0 284.72 161.70 2154.59 35.85 0.00 0.00 0.00 0.00 Average: docker0 12.39 13.55 3.33 2.07 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) 11/20/2023 _x86_64_ (8 CPU) 09:41:47 LINUX RESTART (8 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 14.33 0.00 2.31 2.00 0.06 81.31 09:43:01 AM 0 7.91 0.00 1.37 1.26 0.08 89.38 09:43:01 AM 1 17.76 0.00 2.32 5.07 0.07 74.79 09:43:01 AM 2 27.21 0.00 2.83 1.26 0.07 68.64 09:43:01 AM 3 10.13 0.00 1.97 0.87 0.05 86.98 09:43:01 AM 4 15.77 0.00 2.66 3.01 0.05 78.50 09:43:01 AM 5 20.11 0.00 2.85 1.17 0.05 75.82 09:43:01 AM 6 7.19 0.00 1.99 0.28 0.05 90.48 09:43:01 AM 7 8.55 0.00 2.46 3.05 0.05 85.88 09:44:01 AM all 20.86 0.00 1.32 1.56 0.08 76.18 09:44:01 AM 0 21.25 0.00 1.05 1.70 0.07 75.93 09:44:01 AM 1 18.55 0.00 1.32 2.53 0.08 77.52 09:44:01 AM 2 33.33 0.00 2.46 0.84 0.08 63.29 09:44:01 AM 3 10.82 0.00 0.84 2.48 0.10 85.77 09:44:01 AM 4 18.39 0.00 1.39 0.85 0.08 79.29 09:44:01 AM 5 26.58 0.00 1.30 2.34 0.07 69.71 09:44:01 AM 6 23.08 0.00 1.22 0.95 0.07 74.68 09:44:01 AM 7 14.91 0.00 0.94 0.82 0.08 83.24 09:45:01 AM all 28.60 0.00 2.21 2.35 0.08 66.76 09:45:01 AM 0 27.31 0.00 2.00 0.59 0.08 70.02 09:45:01 AM 1 36.76 0.00 2.30 3.46 0.08 57.38 09:45:01 AM 2 30.49 0.00 1.93 5.17 0.08 62.33 09:45:01 AM 3 35.40 0.00 1.93 3.59 0.08 59.00 09:45:01 AM 4 19.84 0.00 2.92 1.19 0.08 75.96 09:45:01 AM 5 37.83 0.00 2.26 0.03 0.08 59.79 09:45:01 AM 6 20.78 0.00 2.00 3.31 0.08 73.82 09:45:01 AM 7 20.24 0.00 2.34 1.48 0.07 75.87 09:46:01 AM all 26.83 0.25 1.09 0.38 0.10 71.35 09:46:01 AM 0 36.24 0.05 0.99 0.08 0.10 62.54 09:46:01 AM 1 27.53 0.00 1.51 1.86 0.12 68.98 09:46:01 AM 2 26.12 0.00 0.70 0.13 0.08 72.96 09:46:01 AM 3 20.13 0.32 0.89 0.39 0.08 78.19 09:46:01 AM 4 24.47 1.62 1.27 0.22 0.10 72.32 09:46:01 AM 5 22.21 0.02 1.29 0.18 0.10 76.19 09:46:01 AM 6 28.54 0.00 0.62 0.07 0.10 70.67 09:46:01 AM 7 29.34 0.00 1.46 0.12 0.10 68.99 09:47:01 AM all 36.75 0.26 1.85 0.21 0.10 60.84 09:47:01 AM 0 33.70 0.05 1.55 0.03 0.10 64.56 09:47:01 AM 1 21.88 0.00 1.64 0.10 0.10 76.28 09:47:01 AM 2 30.27 0.10 1.57 0.32 0.10 67.63 09:47:01 AM 3 32.92 1.72 2.43 0.79 0.10 62.04 09:47:01 AM 4 48.46 0.05 1.79 0.02 0.10 49.58 09:47:01 AM 5 42.16 0.03 1.72 0.13 0.10 55.85 09:47:01 AM 6 49.20 0.10 1.86 0.18 0.10 48.56 09:47:01 AM 7 35.38 0.00 2.26 0.07 0.10 62.19 09:48:01 AM all 15.83 0.31 1.77 0.11 0.09 81.88 09:48:01 AM 0 21.80 0.05 2.43 0.07 0.08 75.57 09:48:01 AM 1 13.41 0.03 1.66 0.02 0.08 84.80 09:48:01 AM 2 16.29 0.03 1.63 0.12 0.10 81.83 09:48:01 AM 3 13.13 0.00 1.27 0.18 0.08 85.33 09:48:01 AM 4 17.28 0.32 1.84 0.15 0.08 80.33 09:48:01 AM 5 16.51 0.07 1.87 0.02 0.08 81.45 09:48:01 AM 6 12.95 0.03 1.81 0.10 0.10 85.01 09:48:01 AM 7 15.28 1.98 1.69 0.25 0.07 80.74 09:49:01 AM all 44.71 0.34 1.78 0.12 0.12 52.93 09:49:01 AM 0 27.78 0.03 1.84 0.02 0.12 70.21 09:49:01 AM 1 41.54 0.05 1.46 0.03 0.08 56.84 09:49:01 AM 2 44.13 0.02 2.42 0.20 0.12 53.12 09:49:01 AM 3 46.75 0.03 1.49 0.00 0.12 51.61 09:49:01 AM 4 41.18 0.00 1.44 0.35 0.13 56.89 09:49:01 AM 5 52.82 0.00 1.27 0.03 0.12 45.75 09:49:01 AM 6 64.50 0.03 2.48 0.13 0.12 32.73 09:49:01 AM 7 39.02 2.58 1.82 0.18 0.13 56.26 09:50:01 AM all 21.64 0.00 1.95 2.51 0.08 73.83 09:50:01 AM 0 24.62 0.00 1.63 2.84 0.07 70.84 09:50:01 AM 1 25.98 0.00 1.69 3.50 0.08 68.74 09:50:01 AM 2 30.79 0.00 2.55 5.10 0.08 61.48 09:50:01 AM 3 23.27 0.00 1.95 0.60 0.08 74.10 09:50:01 AM 4 20.16 0.00 1.98 4.77 0.12 72.97 09:50:01 AM 5 15.97 0.00 2.18 0.03 0.05 81.77 09:50:01 AM 6 20.20 0.00 1.72 2.32 0.07 75.69 09:50:01 AM 7 12.07 0.00 1.92 0.89 0.05 85.07 09:51:01 AM all 32.03 0.00 1.59 0.97 0.09 65.31 09:51:01 AM 0 32.87 0.00 2.02 0.37 0.12 64.62 09:51:01 AM 1 34.61 0.00 1.24 2.41 0.08 61.65 09:51:01 AM 2 38.90 0.00 2.38 4.42 0.08 54.22 09:51:01 AM 3 25.10 0.00 1.57 0.54 0.08 72.70 09:51:01 AM 4 35.57 0.00 1.51 0.03 0.08 62.81 09:51:01 AM 5 15.62 0.00 1.26 0.02 0.08 83.02 09:51:01 AM 6 31.40 0.00 1.59 0.00 0.08 66.93 09:51:01 AM 7 42.19 0.00 1.19 0.00 0.12 56.50 09:52:01 AM all 18.27 0.00 0.99 0.69 0.06 79.99 09:52:01 AM 0 4.54 0.00 0.88 4.86 0.07 89.65 09:52:01 AM 1 21.77 0.00 1.29 0.07 0.07 76.82 09:52:01 AM 2 23.57 0.00 1.32 0.12 0.07 74.92 09:52:01 AM 3 15.13 0.00 0.90 0.03 0.05 83.88 09:52:01 AM 4 23.04 0.00 1.34 0.12 0.07 75.43 09:52:01 AM 5 19.61 0.00 0.97 0.22 0.07 79.14 09:52:01 AM 6 20.89 0.00 0.64 0.02 0.05 78.41 09:52:01 AM 7 17.66 0.00 0.62 0.05 0.05 81.63 Average: all 25.98 0.12 1.69 1.09 0.09 71.04 Average: 0 23.80 0.02 1.58 1.18 0.09 73.34 Average: 1 25.97 0.01 1.64 1.90 0.09 70.39 Average: 2 30.10 0.02 1.98 1.77 0.09 66.05 Average: 3 23.28 0.21 1.52 0.95 0.08 73.96 Average: 4 26.42 0.20 1.81 1.07 0.09 70.41 Average: 5 26.94 0.01 1.70 0.42 0.08 70.85 Average: 6 27.88 0.02 1.59 0.74 0.08 69.69 Average: 7 23.47 0.46 1.67 0.69 0.08 73.63