---> uname -a: Linux prd-centos8-docker-8c-8g-18225.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1108 25696 19 5085 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:f6:6b:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.238/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85552sec preferred_lft 85552sec inet6 fe80::f816:3eff:fef6:6bd5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c2:32:2e:46 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:c2ff:fe32:2e46/64 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) 03/26/2024 _x86_64_ (8 CPU) 09:21:51 LINUX RESTART (8 CPU) 09:23:01 AM tps rtps wtps bread/s bwrtn/s 09:24:01 AM 76.85 6.97 69.89 1302.58 5836.41 09:25:01 AM 128.57 14.13 114.45 2865.44 7455.33 09:26:01 AM 138.93 5.92 133.01 929.71 6365.09 09:27:01 AM 75.54 1.25 74.29 486.59 9078.60 09:28:01 AM 59.06 0.02 59.04 0.27 2526.15 09:29:01 AM 101.22 12.46 88.75 905.83 34667.49 09:30:01 AM 19.21 0.00 19.21 0.00 453.67 09:31:01 AM 35.62 0.02 35.60 0.53 760.01 09:32:01 AM 26.51 0.05 26.46 0.53 1018.81 09:33:01 AM 65.44 2.47 62.98 4482.91 24387.99 09:34:01 AM 62.20 0.00 62.20 0.00 11068.41 09:35:01 AM 23.99 1.10 22.89 68.64 656.03 09:36:01 AM 55.36 0.50 54.86 75.99 16558.22 Average: 66.81 3.45 63.36 855.34 9294.97 09:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:24:01 AM 29643320 31291696 3012392 9.22 2688 1973844 1435316 4.26 166772 2418600 131084 09:25:01 AM 29223412 31078540 3432300 10.51 2688 2174240 1596928 4.74 180560 2800380 93084 09:26:01 AM 28654704 30691228 4001008 12.25 2688 2351428 1796452 5.33 258524 3269348 88676 09:27:01 AM 27340144 29555632 5315568 16.28 2688 2527948 2957808 8.78 295512 4530004 1956 09:28:01 AM 27489396 29773888 5166316 15.82 2688 2595100 2538484 7.53 319604 4354996 12936 09:29:01 AM 25703380 28816508 6952332 21.29 2688 3406192 4416836 13.10 513768 5870800 1592 09:30:01 AM 25801284 28914808 6854428 20.99 2688 3406788 3360124 9.97 530944 5751748 20 09:31:01 AM 25529132 28645524 7126580 21.82 2688 3408664 3769352 11.18 534672 6008828 532 09:32:01 AM 25518076 28835428 7137636 21.86 2688 3609024 3469408 10.29 584120 5984776 182368 09:33:01 AM 24636812 28889100 8018900 24.56 2688 4527340 3103432 9.21 732420 6669284 255152 09:34:01 AM 23232660 27545340 9423052 28.86 2688 4596284 6853312 20.33 775720 7988132 52 09:35:01 AM 24784632 29181240 7871080 24.10 2688 4668356 2876420 8.53 795436 6452212 129148 09:36:01 AM 26274128 30996596 6381584 19.54 2688 4991728 1570584 4.66 937028 4824828 1000 Average: 26448545 29555041 6207167 19.01 2688 3402841 3057266 9.07 509622 5147995 69046 09:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 39.61 28.00 737.13 4.89 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 68.13 55.01 566.26 28.18 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 193.33 175.87 2250.55 25.56 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.92 0.92 0.16 0.16 0.00 0.00 0.00 0.00 09:27:01 AM eth0 178.75 141.16 2557.86 18.60 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 1.35 1.35 0.20 0.20 0.00 0.00 0.00 0.00 09:28:01 AM eth0 83.19 73.75 738.25 17.26 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 2.18 2.18 0.24 0.24 0.00 0.00 0.00 0.00 09:29:01 AM eth0 976.97 266.01 6436.09 20.33 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.83 1.17 0.12 0.13 0.00 0.00 0.00 0.00 09:29:01 AM vethee51027 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:30:01 AM lo 176.79 176.79 72.52 72.52 0.00 0.00 0.00 0.00 09:30:01 AM eth0 40.62 32.37 16.33 20.03 0.00 0.00 0.00 0.00 09:30:01 AM docker0 6.23 6.98 0.78 0.82 0.00 0.00 0.00 0.00 09:31:01 AM lo 196.18 196.18 62.27 62.27 0.00 0.00 0.00 0.00 09:31:01 AM eth0 59.15 40.27 19.68 23.12 0.00 0.00 0.00 0.00 09:31:01 AM docker0 1.63 2.18 0.23 0.26 0.00 0.00 0.00 0.00 09:32:01 AM lo 31.29 31.29 3.05 3.05 0.00 0.00 0.00 0.00 09:32:01 AM eth0 119.78 90.25 572.38 30.93 0.00 0.00 0.00 0.00 09:32:01 AM docker0 2.00 2.37 0.37 0.32 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 485.34 219.81 3500.40 33.56 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 236.20 236.20 118.00 118.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 6.78 4.85 2.97 4.58 0.00 0.00 0.00 0.00 09:34:01 AM docker0 12.43 13.68 2.35 8.85 0.00 0.00 0.00 0.00 09:34:01 AM veth6963798 12.43 13.85 2.52 8.86 0.00 0.00 0.00 0.00 09:34:01 AM veth1cee8a2 0.00 0.93 0.00 0.22 0.00 0.00 0.00 0.00 09:35:01 AM lo 702.83 702.83 182.06 182.06 0.00 0.00 0.00 0.00 09:35:01 AM eth0 220.04 154.67 304.62 81.36 0.00 0.00 0.00 0.00 09:35:01 AM docker0 241.60 250.85 55.45 44.44 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 39.34 33.58 95.42 10.86 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 103.68 103.68 33.73 33.73 0.00 0.00 0.00 0.00 Average: eth0 193.16 101.20 1369.09 24.56 0.00 0.00 0.00 0.00 Average: docker0 20.37 21.33 4.56 4.22 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) 03/26/2024 _x86_64_ (8 CPU) 09:21:51 LINUX RESTART (8 CPU) 09:23:01 AM CPU %user %nice %system %iowait %steal %idle 09:24:01 AM all 6.78 0.00 0.73 2.54 0.06 89.89 09:24:01 AM 0 7.13 0.00 0.78 1.59 0.07 90.43 09:24:01 AM 1 25.88 0.00 1.67 4.77 0.12 67.56 09:24:01 AM 2 0.80 0.00 0.17 1.24 0.07 97.73 09:24:01 AM 3 5.92 0.00 0.73 1.60 0.05 91.69 09:24:01 AM 4 0.23 0.00 0.22 4.14 0.05 95.36 09:24:01 AM 5 1.50 0.00 0.30 2.87 0.05 95.28 09:24:01 AM 6 11.77 0.00 1.80 3.12 0.07 83.24 09:24:01 AM 7 1.07 0.00 0.18 0.99 0.02 97.74 09:25:01 AM all 9.20 0.00 0.76 3.68 0.08 86.29 09:25:01 AM 0 6.63 0.00 0.85 5.08 0.10 87.34 09:25:01 AM 1 8.36 0.00 0.72 6.40 0.08 84.44 09:25:01 AM 2 11.09 0.00 0.45 4.72 0.08 83.66 09:25:01 AM 3 6.40 0.00 0.67 3.59 0.07 89.28 09:25:01 AM 4 12.27 0.00 1.25 4.73 0.07 81.68 09:25:01 AM 5 8.02 0.00 0.35 0.13 0.07 91.43 09:25:01 AM 6 13.69 0.00 1.00 2.74 0.08 82.49 09:25:01 AM 7 7.11 0.00 0.75 2.04 0.07 90.03 09:26:01 AM all 22.47 0.00 0.98 6.44 0.18 69.93 09:26:01 AM 0 28.50 0.00 1.49 4.18 0.19 65.65 09:26:01 AM 1 22.70 0.00 0.97 11.32 0.18 64.82 09:26:01 AM 2 22.69 0.00 1.03 7.56 0.25 68.48 09:26:01 AM 3 28.62 0.00 0.80 6.87 0.15 63.56 09:26:01 AM 4 4.04 0.00 0.59 4.79 0.12 90.47 09:26:01 AM 5 12.25 0.00 1.19 10.76 0.27 75.53 09:26:01 AM 6 31.12 0.00 0.59 0.00 0.12 68.18 09:26:01 AM 7 29.89 0.00 1.21 6.03 0.18 62.69 09:27:01 AM all 27.03 0.00 0.83 3.17 0.18 68.79 09:27:01 AM 0 27.64 0.00 0.53 0.53 0.15 71.14 09:27:01 AM 1 38.43 0.00 1.81 5.64 0.24 53.88 09:27:01 AM 2 21.79 0.00 0.75 3.32 0.17 73.97 09:27:01 AM 3 22.39 0.00 0.77 3.09 0.17 73.58 09:27:01 AM 4 23.88 0.00 0.37 3.49 0.15 72.10 09:27:01 AM 5 10.33 0.00 0.74 2.65 0.15 86.14 09:27:01 AM 6 30.05 0.00 0.65 0.38 0.17 68.75 09:27:01 AM 7 41.83 0.00 1.04 6.30 0.23 50.60 09:28:01 AM all 41.30 0.00 1.05 1.73 0.19 55.74 09:28:01 AM 0 32.30 0.00 1.21 3.03 0.20 63.26 09:28:01 AM 1 39.12 0.00 0.92 1.29 0.20 58.48 09:28:01 AM 2 44.77 0.00 1.71 4.11 0.25 49.16 09:28:01 AM 3 47.20 0.00 0.65 0.95 0.20 51.00 09:28:01 AM 4 47.96 0.00 0.70 0.48 0.15 50.70 09:28:01 AM 5 28.50 0.00 1.29 0.10 0.18 69.93 09:28:01 AM 6 45.13 0.00 1.19 0.20 0.20 53.29 09:28:01 AM 7 45.35 0.00 0.70 3.66 0.15 50.14 09:29:01 AM all 22.25 0.66 2.87 3.27 0.36 70.59 09:29:01 AM 0 22.75 0.05 2.54 2.01 0.32 72.32 09:29:01 AM 1 22.50 0.00 2.92 10.45 0.39 63.74 09:29:01 AM 2 20.96 4.23 2.69 1.49 0.32 70.32 09:29:01 AM 3 22.57 0.00 2.91 1.51 0.36 72.65 09:29:01 AM 4 23.87 0.00 2.77 0.25 0.37 72.74 09:29:01 AM 5 14.77 0.00 3.19 5.80 0.46 75.79 09:29:01 AM 6 28.10 1.00 3.01 3.52 0.34 64.04 09:29:01 AM 7 22.49 0.00 2.94 1.14 0.29 73.13 09:30:01 AM all 17.13 0.12 1.47 0.79 0.19 80.30 09:30:01 AM 0 14.89 0.02 1.40 0.89 0.22 82.59 09:30:01 AM 1 18.93 0.10 1.92 0.97 0.20 77.88 09:30:01 AM 2 21.47 0.03 1.59 1.69 0.18 75.04 09:30:01 AM 3 17.84 0.03 1.52 0.07 0.18 80.35 09:30:01 AM 4 18.20 0.64 1.64 0.84 0.22 78.47 09:30:01 AM 5 13.02 0.05 1.41 0.57 0.18 84.77 09:30:01 AM 6 13.62 0.03 1.20 0.84 0.20 84.11 09:30:01 AM 7 19.11 0.02 1.07 0.44 0.17 79.20 09:31:01 AM all 22.14 0.66 2.71 0.45 0.33 73.70 09:31:01 AM 0 27.98 4.85 3.47 0.30 0.27 63.13 09:31:01 AM 1 15.06 0.12 2.20 0.64 0.39 81.60 09:31:01 AM 2 20.22 0.00 2.50 0.72 0.34 76.22 09:31:01 AM 3 20.09 0.07 2.60 1.39 0.30 75.55 09:31:01 AM 4 19.29 0.03 2.11 0.23 0.34 77.99 09:31:01 AM 5 15.50 0.15 2.27 0.15 0.37 81.56 09:31:01 AM 6 41.70 0.02 4.14 0.03 0.35 53.76 09:31:01 AM 7 17.25 0.08 2.38 0.13 0.30 79.85 09:32:01 AM all 46.69 0.76 1.73 0.16 0.29 50.37 09:32:01 AM 0 38.38 0.02 2.00 0.15 0.32 59.13 09:32:01 AM 1 49.01 0.00 1.22 0.07 0.27 49.43 09:32:01 AM 2 42.82 0.00 1.97 0.05 0.30 54.86 09:32:01 AM 3 29.65 5.08 1.64 0.42 0.30 62.92 09:32:01 AM 4 43.65 0.67 1.62 0.02 0.35 53.69 09:32:01 AM 5 46.12 0.33 1.24 0.00 0.28 52.02 09:32:01 AM 6 64.47 0.00 2.92 0.53 0.27 31.80 09:32:01 AM 7 59.40 0.00 1.24 0.07 0.23 39.06 09:33:01 AM all 27.32 0.00 2.10 1.51 0.12 68.95 09:33:01 AM 0 29.02 0.00 2.05 1.58 0.18 67.17 09:33:01 AM 1 28.12 0.00 2.72 2.50 0.12 66.54 09:33:01 AM 2 33.52 0.00 2.81 2.40 0.13 61.14 09:33:01 AM 3 19.78 0.00 2.01 3.09 0.12 75.00 09:33:01 AM 4 17.32 0.00 2.13 0.00 0.08 80.46 09:33:01 AM 5 29.20 0.00 1.68 0.77 0.10 68.25 09:33:01 AM 6 29.41 0.00 1.63 0.20 0.13 68.63 09:33:01 AM 7 32.16 0.00 1.74 1.54 0.10 64.45 09:34:01 AM all 18.02 0.48 1.20 0.64 0.12 79.55 09:34:01 AM 0 24.89 3.07 1.73 1.14 0.13 69.03 09:34:01 AM 1 12.84 0.64 0.97 1.37 0.10 84.08 09:34:01 AM 2 20.80 0.03 0.95 0.13 0.10 77.97 09:34:01 AM 3 15.67 0.00 1.65 1.83 0.13 80.72 09:34:01 AM 4 13.36 0.00 0.74 0.27 0.12 85.52 09:34:01 AM 5 13.88 0.02 0.92 0.02 0.10 85.06 09:34:01 AM 6 18.44 0.02 1.42 0.28 0.12 79.72 09:34:01 AM 7 24.24 0.07 1.19 0.08 0.12 74.31 09:34:01 AM CPU %user %nice %system %iowait %steal %idle 09:35:01 AM all 40.61 0.00 2.24 0.19 0.29 56.67 09:35:01 AM 0 41.21 0.00 2.13 0.05 0.28 56.33 09:35:01 AM 1 43.85 0.00 1.64 0.12 0.27 54.12 09:35:01 AM 2 31.68 0.00 3.46 0.08 0.34 64.44 09:35:01 AM 3 50.04 0.00 3.06 0.27 0.35 46.28 09:35:01 AM 4 25.51 0.00 1.73 0.37 0.22 72.17 09:35:01 AM 5 50.29 0.00 2.62 0.34 0.30 46.45 09:35:01 AM 6 40.93 0.00 1.81 0.15 0.25 56.86 09:35:01 AM 7 41.41 0.00 1.49 0.13 0.30 56.66 09:36:01 AM all 10.92 0.00 1.02 1.85 0.06 86.15 09:36:01 AM 0 2.12 0.00 0.57 0.20 0.07 97.04 09:36:01 AM 1 21.02 0.00 1.13 5.59 0.08 72.17 09:36:01 AM 2 13.12 0.00 1.00 0.35 0.07 85.46 09:36:01 AM 3 9.65 0.00 1.50 1.82 0.07 86.96 09:36:01 AM 4 14.24 0.00 1.15 4.07 0.05 80.49 09:36:01 AM 5 3.15 0.00 0.95 0.07 0.07 95.77 09:36:01 AM 6 9.85 0.00 0.67 0.00 0.05 89.43 09:36:01 AM 7 14.17 0.00 1.19 2.69 0.07 81.89 Average: all 23.99 0.21 1.51 2.03 0.19 72.08 Average: 0 23.33 0.61 1.59 1.59 0.19 72.68 Average: 1 26.60 0.07 1.60 3.92 0.20 67.61 Average: 2 23.51 0.33 1.62 2.14 0.20 72.20 Average: 3 22.75 0.40 1.58 2.04 0.19 73.05 Average: 4 20.29 0.10 1.31 1.83 0.18 76.30 Average: 5 18.96 0.04 1.39 1.86 0.20 77.54 Average: 6 29.10 0.08 1.69 0.92 0.18 68.03 Average: 7 27.35 0.01 1.31 1.94 0.17 69.21