---> uname -a: Linux prd-centos8-docker-8c-8g-9351.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: 2800.000 BogoMIPS: 5600.00 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 1108 25410 19 5371 30308 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:2c:6a:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85704sec preferred_lft 85704sec inet6 fe80::f816:3eff:fe2c:6a54/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:d2:a5:4f 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:bbff:fed2:a54f/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) 01/03/2024 _x86_64_ (8 CPU) 16:32:39 LINUX RESTART (8 CPU) 04:33:02 PM tps rtps wtps bread/s bwrtn/s 04:34:01 PM 212.35 26.21 186.14 6793.63 7735.84 04:35:01 PM 165.04 14.51 150.52 3046.03 11666.19 04:36:01 PM 164.93 6.81 158.11 1304.63 8082.01 04:37:01 PM 68.67 0.03 68.64 0.40 7634.19 04:38:01 PM 91.47 0.45 91.02 420.66 28253.23 04:39:01 PM 40.42 12.03 28.39 490.64 726.57 04:40:00 PM 35.63 0.07 35.57 1.08 729.48 04:40:01 PM 149.44 0.00 149.44 0.00 4824.72 04:41:01 PM 36.71 0.00 36.71 0.00 7145.16 04:42:01 PM 114.05 2.48 111.56 4498.77 28569.99 04:43:01 PM 46.58 1.10 45.48 68.63 16398.77 04:44:01 PM 140.47 1.80 138.67 1775.14 7280.36 Average: 101.47 5.92 95.54 1664.93 11304.00 04:33:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 PM 29617316 31280464 3038396 9.30 2688 1988116 1423280 4.22 168836 2444752 142236 04:35:01 PM 29116728 31040712 3538984 10.84 2688 2240748 1587712 4.71 184428 2891412 56872 04:36:01 PM 27537988 29802652 5117724 15.67 2688 2576568 2792264 8.28 295724 4333108 158132 04:37:01 PM 27540552 29876352 5115160 15.66 2688 2645412 2386016 7.08 323288 4294916 16000 04:38:01 PM 26100768 29248024 6554944 20.07 2688 3441568 3692380 10.96 385516 5608968 48 04:39:01 PM 25792488 28956932 6863224 21.02 2688 3457052 3366008 9.99 531748 5760604 172 04:40:00 PM 25448404 28616304 7207308 22.07 2688 3459316 3798440 11.27 537856 6083584 1592 04:40:01 PM 25359592 28528408 7296120 22.34 2688 3459704 4934880 14.64 538144 6167420 148 04:41:01 PM 25661244 29029412 6994468 21.42 2688 3659128 3149200 9.34 588464 5836284 80 04:42:01 PM 24246812 28603116 8408900 25.75 2688 4640696 3815728 11.32 777692 6998380 9740 04:43:01 PM 25814364 30704508 6841348 20.95 2688 5158268 1892876 5.62 831452 5385936 119624 04:44:01 PM 26021296 31034212 6634416 20.32 2688 5276028 1513188 4.49 1001784 5005868 50384 Average: 26521463 29726758 6134249 18.78 2688 3500217 2862664 8.49 513744 5067603 46252 04:33:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 404.54 257.47 1659.92 65.93 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 120.36 94.37 918.52 28.10 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 296.72 252.67 4579.82 32.49 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 04:37:01 PM eth0 88.67 81.17 759.59 19.40 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 1250.72 350.03 6452.37 24.05 0.00 0.00 0.00 0.00 04:38:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM veth161a126 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM lo 122.19 122.19 40.99 40.99 0.00 0.00 0.00 0.00 04:39:01 PM eth0 37.09 29.24 16.25 20.27 0.00 0.00 0.00 0.00 04:39:01 PM docker0 6.70 7.38 0.86 0.87 0.00 0.00 0.00 0.00 04:40:00 PM lo 248.72 248.72 89.23 89.23 0.00 0.00 0.00 0.00 04:40:00 PM eth0 96.23 71.79 36.84 38.25 0.00 0.00 0.00 0.00 04:40:00 PM docker0 1.56 2.08 0.22 0.25 0.00 0.00 0.00 0.00 04:40:01 PM lo 142.70 142.70 12.49 12.49 0.00 0.00 0.00 0.00 04:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 2.25 0.00 0.24 0.00 0.00 0.00 0.00 04:40:01 PM veth3f0b640 0.00 3.37 0.00 0.34 0.00 0.00 0.00 0.00 04:41:01 PM lo 17.01 17.01 1.71 1.71 0.00 0.00 0.00 0.00 04:41:01 PM eth0 83.30 69.72 565.36 26.16 0.00 0.00 0.00 0.00 04:41:01 PM docker0 1.97 2.27 0.37 0.31 0.00 0.00 0.00 0.00 04:42:01 PM lo 11.56 11.56 1.74 1.74 0.00 0.00 0.00 0.00 04:42:01 PM eth0 485.75 240.90 3465.88 21.79 0.00 0.00 0.00 0.00 04:42:01 PM docker0 5.55 6.13 0.66 1.17 0.00 0.00 0.00 0.00 04:42:01 PM vethb76625e 5.55 6.25 0.73 1.18 0.00 0.00 0.00 0.00 04:43:01 PM lo 223.16 223.16 52.34 52.34 0.00 0.00 0.00 0.00 04:43:01 PM eth0 136.47 99.20 2311.59 18.88 0.00 0.00 0.00 0.00 04:43:01 PM docker0 111.11 116.67 35.90 18.27 0.00 0.00 0.00 0.00 04:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 PM eth0 107.01 85.59 682.44 27.17 0.00 0.00 0.00 0.00 04:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 56.74 56.74 16.87 16.87 0.00 0.00 0.00 0.00 Average: eth0 282.13 148.12 1950.32 29.21 0.00 0.00 0.00 0.00 Average: docker0 11.55 12.25 3.46 1.90 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) 01/03/2024 _x86_64_ (8 CPU) 16:32:39 LINUX RESTART (8 CPU) 04:33:02 PM CPU %user %nice %system %iowait %steal %idle 04:34:01 PM all 11.94 0.00 1.71 1.47 0.07 84.81 04:34:01 PM 0 7.02 0.00 0.80 0.95 0.09 91.14 04:34:01 PM 1 18.90 0.00 1.54 1.63 0.07 77.86 04:34:01 PM 2 28.34 0.00 3.81 1.76 0.07 66.02 04:34:01 PM 3 17.28 0.00 2.67 3.63 0.09 76.33 04:34:01 PM 4 5.25 0.00 1.52 1.14 0.07 92.02 04:34:01 PM 5 3.79 0.00 1.02 1.46 0.07 93.66 04:34:01 PM 6 8.87 0.00 1.21 0.37 0.05 89.50 04:34:01 PM 7 6.13 0.00 1.12 0.85 0.03 91.87 04:35:01 PM all 8.56 0.00 0.85 5.82 0.06 84.71 04:35:01 PM 0 6.58 0.00 1.04 9.76 0.08 82.54 04:35:01 PM 1 6.03 0.00 0.80 9.46 0.10 83.61 04:35:01 PM 2 14.52 0.00 1.34 2.82 0.05 81.27 04:35:01 PM 3 9.77 0.00 0.89 3.46 0.03 85.84 04:35:01 PM 4 6.32 0.00 0.94 8.41 0.07 84.26 04:35:01 PM 5 4.83 0.00 0.32 0.15 0.05 94.65 04:35:01 PM 6 10.57 0.00 0.82 5.69 0.05 82.87 04:35:01 PM 7 9.85 0.00 0.64 6.81 0.03 82.66 04:36:01 PM all 39.67 0.00 1.34 1.52 0.10 57.38 04:36:01 PM 0 49.72 0.00 2.04 1.02 0.12 47.10 04:36:01 PM 1 12.15 0.00 0.97 3.81 0.08 82.99 04:36:01 PM 2 50.28 0.00 1.34 1.38 0.10 46.90 04:36:01 PM 3 43.95 0.00 1.98 2.10 0.12 51.85 04:36:01 PM 4 42.95 0.00 1.68 2.08 0.12 53.18 04:36:01 PM 5 49.08 0.00 1.01 0.37 0.08 49.46 04:36:01 PM 6 30.16 0.00 0.74 1.04 0.10 67.97 04:36:01 PM 7 39.17 0.00 0.96 0.34 0.08 59.45 04:37:01 PM all 38.53 0.00 1.02 1.00 0.08 59.37 04:37:01 PM 0 36.94 0.00 0.92 0.00 0.10 62.04 04:37:01 PM 1 45.39 0.00 1.64 2.83 0.10 50.03 04:37:01 PM 2 42.71 0.00 0.97 0.23 0.08 56.00 04:37:01 PM 3 43.63 0.00 0.60 0.03 0.08 55.65 04:37:01 PM 4 23.41 0.00 0.77 3.28 0.05 72.49 04:37:01 PM 5 35.90 0.00 1.14 0.05 0.08 62.82 04:37:01 PM 6 30.58 0.00 0.64 0.02 0.07 68.70 04:37:01 PM 7 49.76 0.00 1.49 1.53 0.10 47.12 04:38:01 PM all 13.33 0.00 1.91 2.62 0.08 82.07 04:38:01 PM 0 10.40 0.00 2.29 0.49 0.07 86.76 04:38:01 PM 1 10.79 0.00 2.09 6.47 0.10 80.55 04:38:01 PM 2 14.89 0.00 2.46 9.26 0.08 73.31 04:38:01 PM 3 15.69 0.00 1.47 0.61 0.08 82.15 04:38:01 PM 4 12.53 0.00 1.51 0.74 0.07 85.15 04:38:01 PM 5 18.83 0.00 1.48 1.64 0.07 77.98 04:38:01 PM 6 10.00 0.00 2.16 1.72 0.07 86.06 04:38:01 PM 7 13.48 0.00 1.80 0.02 0.07 84.63 04:39:01 PM all 19.34 0.38 1.88 0.30 0.09 78.00 04:39:01 PM 0 18.86 2.63 2.61 0.52 0.10 75.28 04:39:01 PM 1 23.14 0.02 2.33 0.22 0.12 74.18 04:39:01 PM 2 17.68 0.02 1.58 0.35 0.10 80.27 04:39:01 PM 3 19.76 0.02 1.61 0.05 0.08 78.49 04:39:01 PM 4 19.27 0.03 1.46 0.18 0.08 78.97 04:39:01 PM 5 17.02 0.00 2.01 0.39 0.07 80.51 04:39:01 PM 6 18.43 0.00 1.76 0.07 0.08 79.65 04:39:01 PM 7 20.56 0.35 1.67 0.64 0.08 76.70 04:40:00 PM all 19.65 0.29 2.38 0.79 0.11 76.77 04:40:00 PM 0 17.08 1.96 2.16 1.74 0.10 76.95 04:40:00 PM 1 19.51 0.09 2.50 1.39 0.10 76.42 04:40:00 PM 2 18.67 0.03 2.38 1.01 0.10 77.80 04:40:00 PM 3 19.13 0.09 2.57 0.68 0.12 77.41 04:40:00 PM 4 17.12 0.05 1.87 0.12 0.12 80.72 04:40:00 PM 5 20.74 0.03 2.51 0.56 0.12 76.04 04:40:00 PM 6 24.68 0.05 2.91 0.43 0.14 71.79 04:40:00 PM 7 20.31 0.05 2.14 0.38 0.10 77.02 04:40:01 PM all 27.07 0.00 7.41 0.85 0.14 64.53 04:40:01 PM 0 13.33 0.00 7.78 0.00 1.11 77.78 04:40:01 PM 1 15.91 0.00 6.82 1.14 0.00 76.14 04:40:01 PM 2 17.98 0.00 6.74 1.12 0.00 74.16 04:40:01 PM 3 13.64 0.00 7.95 4.55 0.00 73.86 04:40:01 PM 4 48.84 0.00 4.65 0.00 0.00 46.51 04:40:01 PM 5 22.73 0.00 9.09 0.00 0.00 68.18 04:40:01 PM 6 59.09 0.00 10.23 0.00 0.00 30.68 04:40:01 PM 7 25.88 0.00 5.88 0.00 0.00 68.24 04:41:01 PM all 39.45 0.05 1.30 0.60 0.09 58.51 04:41:01 PM 0 35.24 0.00 0.84 0.13 0.08 63.70 04:41:01 PM 1 39.12 0.00 1.10 1.87 0.08 57.82 04:41:01 PM 2 49.05 0.00 1.80 2.20 0.12 46.83 04:41:01 PM 3 46.06 0.35 1.40 0.05 0.08 52.06 04:41:01 PM 4 22.38 0.00 1.36 0.00 0.08 76.18 04:41:01 PM 5 46.64 0.00 1.75 0.32 0.08 51.21 04:41:01 PM 6 36.72 0.05 0.87 0.00 0.08 62.27 04:41:01 PM 7 40.44 0.02 1.32 0.20 0.08 57.93 04:42:01 PM all 20.96 0.00 2.12 2.55 0.09 74.28 04:42:01 PM 0 20.66 0.00 1.56 0.90 0.08 76.79 04:42:01 PM 1 29.66 0.00 1.85 0.15 0.12 68.22 04:42:01 PM 2 32.17 0.00 2.31 7.25 0.10 58.17 04:42:01 PM 3 10.77 0.00 2.62 4.78 0.08 81.74 04:42:01 PM 4 16.92 0.00 2.00 1.06 0.08 79.94 04:42:01 PM 5 13.59 0.00 2.27 0.27 0.10 83.77 04:42:01 PM 6 19.37 0.00 1.81 4.13 0.08 74.60 04:42:01 PM 7 24.56 0.00 2.55 1.83 0.08 70.98 04:43:01 PM all 34.07 0.00 1.62 0.51 0.09 63.70 04:43:01 PM 0 37.30 0.00 1.63 0.00 0.10 60.97 04:43:01 PM 1 21.57 0.00 1.79 0.35 0.10 76.19 04:43:01 PM 2 32.69 0.00 1.16 0.02 0.08 66.05 04:43:01 PM 3 37.76 0.00 2.39 2.79 0.10 56.96 04:43:01 PM 4 20.86 0.00 1.43 0.32 0.08 77.31 04:43:01 PM 5 43.45 0.00 1.83 0.00 0.08 54.64 04:43:01 PM 6 34.84 0.00 0.85 0.08 0.08 64.14 04:43:01 PM 7 44.08 0.00 1.89 0.54 0.10 53.39 04:43:01 PM CPU %user %nice %system %iowait %steal %idle 04:44:01 PM all 21.53 0.00 1.17 0.66 0.08 76.56 04:44:01 PM 0 14.46 0.00 0.72 0.00 0.07 84.75 04:44:01 PM 1 30.34 0.00 0.98 0.03 0.07 68.58 04:44:01 PM 2 22.85 0.00 1.19 0.03 0.17 75.76 04:44:01 PM 3 32.35 0.00 1.62 0.15 0.05 65.83 04:44:01 PM 4 17.41 0.00 1.07 0.67 0.07 80.78 04:44:01 PM 5 12.14 0.00 1.79 3.88 0.05 82.14 04:44:01 PM 6 27.60 0.00 0.77 0.37 0.10 71.16 04:44:01 PM 7 15.22 0.00 1.20 0.13 0.05 83.39 Average: all 24.30 0.07 1.58 1.62 0.09 72.34 Average: 0 23.14 0.41 1.52 1.41 0.09 73.43 Average: 1 23.31 0.01 1.60 2.57 0.09 72.41 Average: 2 29.45 0.00 1.85 2.39 0.10 66.21 Average: 3 26.93 0.04 1.81 1.67 0.08 69.47 Average: 4 18.65 0.01 1.42 1.64 0.08 78.21 Average: 5 24.20 0.00 1.56 0.83 0.08 73.33 Average: 6 22.96 0.01 1.33 1.27 0.08 74.35 Average: 7 25.82 0.04 1.53 1.20 0.07 71.33