---> uname -a: Linux prd-centos8-docker-8c-8g-847.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 1142 25445 19 5302 30274 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:35:20:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.162/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe35:2053/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:18:b4:51 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::42:83ff:fe18:b451/64 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) 05/06/2024 _x86_64_ (8 CPU) 06:08:36 LINUX RESTART (8 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 178.56 12.75 165.81 2209.66 6173.46 06:11:01 AM 231.04 20.06 210.98 3898.83 10377.56 06:12:01 AM 109.30 1.32 107.98 383.27 11536.81 06:13:01 AM 99.15 0.52 98.63 413.20 29914.45 06:14:01 AM 41.10 12.00 29.11 486.24 776.54 06:15:01 AM 40.25 0.02 40.24 0.53 841.82 06:16:01 AM 35.05 0.00 35.05 0.00 6996.33 06:17:01 AM 116.53 2.48 114.05 4510.63 29395.38 06:18:01 AM 15.28 1.10 14.18 68.64 468.91 06:19:01 AM 137.41 1.58 135.83 1720.25 19369.02 Average: 100.37 5.18 95.18 1369.14 11584.90 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 29601892 31264212 3053820 9.35 2688 1986476 1433284 4.25 168940 2458648 139736 06:11:01 AM 28495052 30528900 4160660 12.74 2688 2348440 1986976 5.90 261568 3422120 145056 06:12:01 AM 27308068 29580828 5347644 16.38 2688 2583580 2758136 8.18 314764 4536692 52632 06:13:01 AM 25553088 28652256 7102624 21.75 2688 3393296 4519476 13.41 418996 6120572 136 06:14:01 AM 25259640 28375072 7396072 22.65 2688 3408420 3888356 11.54 533164 6291416 36 06:15:01 AM 25853164 28977600 6802548 20.83 2688 3416876 3292480 9.77 541356 5699020 6128 06:16:01 AM 25701692 29039412 6954020 21.29 2688 3629080 3045564 9.04 591228 5793368 19380 06:17:01 AM 23068964 27386356 9586748 29.36 2688 4600692 6957724 20.64 782796 8156372 3068 06:18:01 AM 24658404 28925432 7997308 24.49 2688 4538256 3136784 9.31 777656 6596992 332 06:19:01 AM 24863320 29802188 7792392 23.86 2688 5204496 2590680 7.69 864184 6296628 69216 Average: 26036328 29253226 6619384 20.27 2688 3510961 3360946 9.97 525465 5537183 43572 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 110.85 85.35 1012.77 17.07 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 294.55 252.00 2773.37 56.15 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 06:12:01 AM eth0 247.43 188.04 3416.24 31.43 0.00 0.00 0.00 0.00 06:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 893.05 347.87 6481.42 35.46 0.00 0.00 0.00 0.00 06:13:01 AM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM vethf4c333c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:14:01 AM lo 106.98 106.98 34.81 34.81 0.00 0.00 0.00 0.00 06:14:01 AM eth0 44.82 35.10 12.30 17.98 0.00 0.00 0.00 0.00 06:14:01 AM docker0 6.75 7.61 0.86 0.89 0.00 0.00 0.00 0.00 06:15:01 AM lo 320.41 320.41 202.74 202.74 0.00 0.00 0.00 0.00 06:15:01 AM eth0 237.34 180.27 56.32 153.18 0.00 0.00 0.00 0.00 06:15:01 AM docker0 5.01 6.03 1.09 0.82 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 06:16:01 AM eth0 128.81 104.53 664.27 32.60 0.00 0.00 0.00 0.00 06:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM lo 13.61 13.61 2.54 2.54 0.00 0.00 0.00 0.00 06:17:01 AM eth0 439.77 196.42 3375.48 15.68 0.00 0.00 0.00 0.00 06:17:01 AM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 06:17:01 AM veth51a1e1a 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 06:17:01 AM veth1ca90fd 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 06:18:01 AM lo 932.17 932.17 298.39 298.39 0.00 0.00 0.00 0.00 06:18:01 AM eth0 65.19 40.99 24.88 27.49 0.00 0.00 0.00 0.00 06:18:01 AM docker0 258.45 270.28 59.75 48.12 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 202.87 155.27 2534.31 30.48 0.00 0.00 0.00 0.00 06:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 137.57 137.57 53.90 53.90 0.00 0.00 0.00 0.00 Average: eth0 266.47 158.58 2035.11 41.75 0.00 0.00 0.00 0.00 Average: docker0 27.63 29.11 6.24 5.15 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) 05/06/2024 _x86_64_ (8 CPU) 06:08:36 LINUX RESTART (8 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 9.43 0.00 1.11 1.02 0.05 88.38 06:10:01 AM 0 5.83 0.00 1.09 0.37 0.07 92.64 06:10:01 AM 1 21.03 0.00 2.04 1.10 0.05 75.77 06:10:01 AM 2 6.67 0.00 0.74 1.22 0.10 91.27 06:10:01 AM 3 5.42 0.00 0.88 0.55 0.05 93.09 06:10:01 AM 4 8.50 0.00 1.41 2.39 0.05 87.65 06:10:01 AM 5 5.38 0.00 0.82 0.12 0.03 93.65 06:10:01 AM 6 20.80 0.00 1.52 1.40 0.05 76.22 06:10:01 AM 7 1.86 0.00 0.40 1.00 0.03 96.71 06:11:01 AM all 23.27 0.00 1.23 2.15 0.08 73.27 06:11:01 AM 0 17.36 0.00 1.67 3.86 0.08 77.02 06:11:01 AM 1 28.83 0.00 1.37 1.09 0.08 68.62 06:11:01 AM 2 18.75 0.00 0.90 2.70 0.07 77.58 06:11:01 AM 3 20.63 0.00 0.72 1.44 0.07 77.14 06:11:01 AM 4 26.68 0.00 1.56 3.21 0.08 68.47 06:11:01 AM 5 17.96 0.00 1.29 1.59 0.07 79.10 06:11:01 AM 6 38.58 0.00 1.41 2.33 0.07 57.61 06:11:01 AM 7 17.43 0.00 0.90 0.99 0.08 80.60 06:12:01 AM all 34.04 0.00 0.96 1.11 0.08 63.80 06:12:01 AM 0 36.25 0.00 0.57 0.00 0.08 63.10 06:12:01 AM 1 31.06 0.00 0.82 1.50 0.08 66.54 06:12:01 AM 2 38.95 0.00 0.49 0.84 0.08 59.64 06:12:01 AM 3 39.45 0.00 1.71 0.94 0.10 57.80 06:12:01 AM 4 34.03 0.00 1.61 0.17 0.05 64.14 06:12:01 AM 5 32.79 0.00 0.87 1.98 0.08 64.28 06:12:01 AM 6 19.08 0.00 1.02 3.41 0.10 76.38 06:12:01 AM 7 40.66 0.00 0.62 0.08 0.08 58.56 06:13:01 AM all 31.32 0.00 2.15 2.27 0.09 64.16 06:13:01 AM 0 27.30 0.00 2.44 0.64 0.08 69.54 06:13:01 AM 1 18.93 0.00 1.50 0.37 0.08 79.12 06:13:01 AM 2 34.57 0.00 2.22 4.22 0.08 58.91 06:13:01 AM 3 46.75 0.00 2.86 3.33 0.08 46.97 06:13:01 AM 4 20.25 0.00 1.90 6.01 0.08 71.76 06:13:01 AM 5 39.55 0.00 1.95 1.31 0.07 57.12 06:13:01 AM 6 24.31 0.00 2.57 1.36 0.12 71.63 06:13:01 AM 7 39.06 0.00 1.80 0.94 0.12 58.09 06:14:01 AM all 17.54 0.30 1.73 0.30 0.09 80.03 06:14:01 AM 0 18.57 0.08 1.78 0.37 0.12 79.08 06:14:01 AM 1 15.99 0.35 1.37 0.33 0.12 81.83 06:14:01 AM 2 17.72 1.76 1.48 0.50 0.08 78.46 06:14:01 AM 3 17.33 0.07 1.49 0.13 0.13 80.84 06:14:01 AM 4 14.20 0.05 1.74 0.05 0.07 83.89 06:14:01 AM 5 18.60 0.05 2.96 0.75 0.07 77.57 06:14:01 AM 6 13.12 0.00 1.29 0.20 0.08 85.30 06:14:01 AM 7 24.83 0.00 1.75 0.07 0.07 73.29 06:15:01 AM all 26.55 0.36 3.12 0.51 0.11 69.35 06:15:01 AM 0 21.27 0.07 2.70 0.34 0.10 75.53 06:15:01 AM 1 21.43 1.75 3.25 0.24 0.12 73.22 06:15:01 AM 2 26.00 0.07 2.95 0.27 0.12 70.59 06:15:01 AM 3 26.50 0.66 2.99 0.25 0.10 69.50 06:15:01 AM 4 26.69 0.22 2.78 0.67 0.10 69.54 06:15:01 AM 5 28.96 0.07 3.58 0.81 0.08 66.50 06:15:01 AM 6 33.55 0.05 2.98 1.01 0.12 62.29 06:15:01 AM 7 28.06 0.02 3.71 0.47 0.12 67.62 06:16:01 AM all 41.42 0.05 1.28 0.40 0.08 56.77 06:16:01 AM 0 47.28 0.00 0.67 0.00 0.08 51.97 06:16:01 AM 1 28.02 0.37 0.89 0.02 0.08 70.62 06:16:01 AM 2 42.23 0.00 1.05 0.53 0.07 56.12 06:16:01 AM 3 45.70 0.00 2.50 0.32 0.08 51.41 06:16:01 AM 4 47.54 0.00 1.09 0.00 0.08 51.29 06:16:01 AM 5 54.29 0.00 1.19 0.02 0.08 44.42 06:16:01 AM 6 45.84 0.00 1.63 0.02 0.08 52.43 06:16:01 AM 7 20.48 0.00 1.25 2.32 0.10 75.84 06:17:01 AM all 21.68 0.32 2.08 1.74 0.07 74.12 06:17:01 AM 0 30.35 0.03 2.03 0.17 0.07 67.36 06:17:01 AM 1 19.16 0.30 2.80 8.18 0.07 69.49 06:17:01 AM 2 15.04 0.00 2.30 1.73 0.07 80.85 06:17:01 AM 3 15.93 0.00 1.88 0.94 0.07 81.19 06:17:01 AM 4 17.44 0.03 2.00 0.44 0.07 80.02 06:17:01 AM 5 27.05 2.15 2.38 1.46 0.07 66.89 06:17:01 AM 6 26.07 0.00 1.90 0.67 0.07 71.28 06:17:01 AM 7 22.41 0.02 1.31 0.33 0.07 75.87 06:18:01 AM all 20.48 0.00 1.30 0.06 0.09 78.06 06:18:01 AM 0 17.00 0.00 1.44 0.02 0.10 81.44 06:18:01 AM 1 15.87 0.00 1.53 0.20 0.10 82.30 06:18:01 AM 2 26.03 0.00 0.84 0.00 0.08 73.05 06:18:01 AM 3 21.81 0.00 1.16 0.10 0.08 76.85 06:18:01 AM 4 19.80 0.00 1.51 0.08 0.10 78.51 06:18:01 AM 5 20.47 0.00 0.85 0.02 0.10 78.56 06:18:01 AM 6 21.51 0.00 1.31 0.03 0.10 77.05 06:18:01 AM 7 21.33 0.00 1.79 0.07 0.08 76.73 06:19:01 AM all 33.02 0.00 1.27 0.89 0.07 64.75 06:19:01 AM 0 35.97 0.00 1.59 0.13 0.08 62.23 06:19:01 AM 1 44.39 0.00 1.85 0.05 0.07 53.64 06:19:01 AM 2 12.79 0.00 1.32 0.67 0.08 85.14 06:19:01 AM 3 29.03 0.00 1.39 4.27 0.08 65.23 06:19:01 AM 4 27.84 0.00 0.94 0.10 0.07 71.06 06:19:01 AM 5 52.39 0.00 0.67 0.00 0.07 46.87 06:19:01 AM 6 26.02 0.00 0.70 0.30 0.05 72.93 06:19:01 AM 7 35.86 0.00 1.69 1.57 0.07 60.81 Average: all 25.87 0.10 1.62 1.05 0.08 71.27 Average: 0 25.72 0.02 1.60 0.59 0.09 71.99 Average: 1 24.47 0.28 1.74 1.31 0.09 72.13 Average: 2 23.88 0.18 1.43 1.27 0.08 73.16 Average: 3 26.83 0.07 1.76 1.23 0.09 70.04 Average: 4 24.30 0.03 1.65 1.31 0.08 72.63 Average: 5 29.73 0.23 1.65 0.80 0.07 67.51 Average: 6 26.88 0.01 1.63 1.08 0.08 70.32 Average: 7 25.19 0.00 1.52 0.79 0.08 72.42