---> uname -a: Linux prd-centos8-builder-4c-4g-11844.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1202 7478 19 7082 14211 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:fd:72:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.216/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85280sec preferred_lft 85280sec inet6 fe80::f816:3eff:fefd:7255/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/13/2024 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 225.59 77.74 147.85 4945.68 10896.80 08:59:02 AM 222.43 4.63 217.81 287.57 16900.87 09:00:01 AM 33.21 4.24 28.98 763.67 4280.00 09:01:01 AM 22.37 0.40 21.97 9.86 969.34 09:02:01 AM 32.22 0.07 32.16 1.73 4292.01 09:03:01 AM 20.83 2.18 18.65 159.84 2557.72 09:04:01 AM 5.91 0.00 5.91 0.00 548.48 09:05:01 AM 7.08 0.00 7.08 0.00 500.77 09:06:01 AM 8.05 0.12 7.93 2.67 472.14 09:07:01 AM 31.68 1.63 30.04 75.05 794.58 09:08:01 AM 54.26 0.00 54.26 0.00 2194.68 09:09:01 AM 163.21 0.38 162.82 39.86 33129.71 09:10:01 AM 1078.74 0.02 1078.72 13.60 58796.87 09:11:01 AM 645.36 0.00 645.36 0.00 31515.43 09:12:01 AM 10.43 0.00 10.43 0.00 522.48 09:13:01 AM 14.06 0.00 14.06 0.00 1547.03 09:14:01 AM 122.83 0.07 122.76 0.53 10650.92 09:15:01 AM 469.59 0.90 468.69 84.77 19957.63 Average: 176.11 5.13 170.98 354.30 11146.11 08:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13040792 14959596 3100740 19.21 2688 2116296 1110824 6.46 231668 2461204 117276 08:59:02 AM 11763976 14080032 4377556 27.12 2688 2508400 1685444 9.80 327436 3613732 61832 09:00:01 AM 11170272 13565016 4971260 30.80 2688 2585352 2249492 13.09 369044 4151496 76 09:01:01 AM 11153228 13602360 4988304 30.90 2688 2638556 2183624 12.70 401564 4135452 32772 09:02:01 AM 10958000 13509232 5183532 32.11 2688 2738676 2214504 12.88 413676 4310648 12384 09:03:01 AM 10394768 13013420 5746764 35.60 2688 2805048 2666752 15.51 430584 4851444 4216 09:04:01 AM 10929368 13562540 5212164 32.29 2688 2818304 2362368 13.74 435060 4312972 5164 09:05:01 AM 10989396 13635104 5152136 31.92 2688 2829652 2024460 11.78 438936 4248652 5676 09:06:01 AM 10585364 13242300 5556168 34.42 2688 2839132 2409312 14.02 444016 4643264 5956 09:07:01 AM 10145984 12857656 5995548 37.14 2688 2890588 2683980 15.61 458200 5060212 43304 09:08:01 AM 10644236 13422000 5497296 34.06 2688 2952928 2148412 12.50 498264 4518036 57440 09:09:01 AM 8024540 12958604 8116992 50.29 2688 4892296 2490760 14.49 589696 6647164 1204988 09:10:01 AM 6519924 12656140 9621608 59.61 2688 5923860 2431232 14.14 661624 7710236 874452 09:11:01 AM 5554200 11641044 10587332 65.59 2688 5872528 2423184 14.10 688384 8562152 8 09:12:01 AM 5501736 11593608 10639796 65.92 2688 5877492 2529052 14.71 688900 8610708 4616 09:13:01 AM 6488076 12774588 9653456 59.81 2688 6069084 2317048 13.48 696936 7649280 167904 09:14:01 AM 5993476 12809296 10148056 62.87 2688 6534416 2549316 14.83 736248 8007304 428228 09:15:01 AM 7656608 14546352 8484924 52.57 2688 6603076 835876 4.86 922268 6135188 26632 Average: 9306330 13246049 6835202 42.35 2688 3971982 2184202 12.71 524028 5534952 169607 08:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 77.72 52.03 1104.37 23.61 0.00 0.00 0.00 0.00 08:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:02 AM eth0 412.18 310.93 6165.43 41.67 0.00 0.00 0.00 0.00 09:00:01 AM lo 22.27 22.27 7.51 7.51 0.00 0.00 0.00 0.00 09:00:01 AM eth0 36.74 32.42 582.32 6.96 0.00 0.00 0.00 0.00 09:01:01 AM lo 10.19 10.19 3.10 3.10 0.00 0.00 0.00 0.00 09:01:01 AM eth0 50.12 46.12 698.25 7.55 0.00 0.00 0.00 0.00 09:02:01 AM lo 2.08 2.08 0.45 0.45 0.00 0.00 0.00 0.00 09:02:01 AM eth0 93.34 72.72 1445.07 9.93 0.00 0.00 0.00 0.00 09:03:01 AM lo 2.15 2.15 0.33 0.33 0.00 0.00 0.00 0.00 09:03:01 AM eth0 38.78 29.55 888.36 5.63 0.00 0.00 0.00 0.00 09:04:01 AM lo 3.68 3.68 1.84 1.84 0.00 0.00 0.00 0.00 09:04:01 AM eth0 7.05 5.76 1.90 3.22 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 14.69 13.00 24.28 19.03 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 7.47 6.90 6.47 4.15 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 60.22 54.92 641.66 9.61 0.00 0.00 0.00 0.00 09:08:01 AM lo 4.57 4.57 5.66 5.66 0.00 0.00 0.00 0.00 09:08:01 AM eth0 85.84 85.25 857.99 25.34 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 270.49 207.68 2917.36 28.07 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 138.77 91.07 1846.55 11.95 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 1.07 1.78 0.16 0.37 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 0.37 0.25 0.14 0.27 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 80.24 42.58 763.67 4.36 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 169.79 127.30 1186.65 23.13 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 89.49 66.19 978.07 28.17 0.00 0.00 0.00 0.00 Average: lo 2.48 2.48 1.04 1.04 0.00 0.00 0.00 0.00 Average: eth0 90.86 69.29 1117.94 14.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/13/2024 _x86_64_ (4 CPU) 08:56:22 LINUX RESTART (4 CPU) 08:57:01 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 23.75 0.47 7.37 2.30 0.09 66.01 08:58:01 AM 0 22.57 0.43 7.08 2.86 0.10 66.96 08:58:01 AM 1 15.47 0.62 8.07 1.59 0.07 74.18 08:58:01 AM 2 42.86 0.40 7.85 1.92 0.08 46.88 08:58:01 AM 3 14.08 0.44 6.48 2.85 0.12 76.04 08:59:02 AM all 61.57 0.00 2.32 2.35 0.13 33.63 08:59:02 AM 0 62.83 0.00 2.59 2.15 0.13 32.30 08:59:02 AM 1 62.76 0.00 2.09 1.20 0.13 33.81 08:59:02 AM 2 63.13 0.00 2.32 2.99 0.12 31.43 08:59:02 AM 3 57.55 0.00 2.28 3.06 0.13 36.98 09:00:01 AM all 48.73 0.00 1.14 0.50 0.09 49.55 09:00:01 AM 0 46.39 0.00 1.53 0.53 0.08 51.47 09:00:01 AM 1 52.60 0.00 0.68 0.56 0.08 46.07 09:00:01 AM 2 53.87 0.00 0.92 0.05 0.10 45.06 09:00:01 AM 3 42.02 0.00 1.43 0.85 0.09 55.61 09:01:01 AM all 63.75 0.00 1.45 0.14 0.10 34.56 09:01:01 AM 0 63.15 0.00 1.72 0.42 0.10 34.61 09:01:01 AM 1 59.21 0.00 1.67 0.03 0.10 38.99 09:01:01 AM 2 66.34 0.00 0.88 0.03 0.10 32.64 09:01:01 AM 3 66.30 0.00 1.54 0.08 0.10 31.98 09:02:01 AM all 69.08 0.00 1.65 0.28 0.10 28.90 09:02:01 AM 0 80.19 0.00 1.09 0.00 0.08 18.64 09:02:01 AM 1 57.62 0.00 1.42 0.13 0.12 40.71 09:02:01 AM 2 70.44 0.00 1.72 0.02 0.10 27.73 09:02:01 AM 3 68.06 0.00 2.37 0.97 0.08 28.52 09:03:01 AM all 70.37 0.00 1.21 0.16 0.11 28.15 09:03:01 AM 0 70.53 0.00 1.55 0.10 0.10 27.72 09:03:01 AM 1 71.71 0.00 1.02 0.10 0.10 27.08 09:03:01 AM 2 59.47 0.00 1.22 0.30 0.12 38.89 09:03:01 AM 3 79.77 0.00 1.05 0.13 0.12 18.92 09:04:01 AM all 60.13 0.00 1.57 0.05 0.10 38.16 09:04:01 AM 0 66.00 0.00 1.15 0.02 0.10 32.73 09:04:01 AM 1 64.68 0.00 2.05 0.00 0.10 33.17 09:04:01 AM 2 55.99 0.00 1.17 0.17 0.08 42.59 09:04:01 AM 3 53.82 0.00 1.91 0.00 0.10 44.17 09:05:01 AM all 80.61 0.00 1.57 0.04 0.12 17.66 09:05:01 AM 0 82.41 0.00 1.44 0.02 0.10 16.04 09:05:01 AM 1 78.83 0.00 1.08 0.03 0.13 19.92 09:05:01 AM 2 76.90 0.00 1.14 0.03 0.13 21.80 09:05:01 AM 3 84.30 0.00 2.64 0.07 0.12 12.88 09:06:01 AM all 74.35 0.00 1.45 0.03 0.11 24.05 09:06:01 AM 0 82.22 0.00 2.82 0.05 0.13 14.78 09:06:01 AM 1 72.17 0.00 1.10 0.02 0.10 26.62 09:06:01 AM 2 77.01 0.00 0.72 0.00 0.10 22.17 09:06:01 AM 3 66.06 0.00 1.19 0.03 0.12 32.60 09:07:01 AM all 68.26 0.00 1.55 0.14 0.10 29.94 09:07:01 AM 0 73.08 0.00 1.17 0.00 0.10 25.65 09:07:01 AM 1 69.51 0.00 1.75 0.00 0.10 28.64 09:07:01 AM 2 65.79 0.00 1.80 0.23 0.12 32.06 09:07:01 AM 3 64.65 0.00 1.49 0.33 0.10 33.43 09:08:01 AM all 71.57 0.00 1.70 0.33 0.13 26.27 09:08:01 AM 0 76.68 0.00 1.87 0.10 0.13 21.21 09:08:01 AM 1 76.97 0.00 2.07 0.58 0.12 20.26 09:08:01 AM 2 56.21 0.00 1.41 0.33 0.13 41.92 09:08:01 AM 3 76.41 0.00 1.44 0.30 0.13 21.72 09:08:01 AM CPU %user %nice %system %iowait %steal %idle 09:09:01 AM all 34.14 0.00 7.22 2.22 0.10 56.32 09:09:01 AM 0 37.95 0.00 9.74 2.25 0.12 49.94 09:09:01 AM 1 22.20 0.00 6.45 3.62 0.12 67.61 09:09:01 AM 2 28.94 0.00 7.14 2.57 0.08 61.27 09:09:01 AM 3 47.43 0.00 5.57 0.46 0.08 46.47 09:10:01 AM all 30.86 0.00 7.94 9.10 0.12 51.99 09:10:01 AM 0 18.32 0.00 9.29 9.35 0.12 62.92 09:10:01 AM 1 48.25 0.00 7.88 2.50 0.12 41.25 09:10:01 AM 2 20.22 0.00 8.54 16.90 0.14 54.21 09:10:01 AM 3 36.72 0.00 6.03 7.64 0.10 49.51 09:11:01 AM all 42.37 0.00 1.87 5.74 0.12 49.89 09:11:01 AM 0 63.66 0.00 2.26 4.21 0.14 29.73 09:11:01 AM 1 43.37 0.00 2.39 9.04 0.12 45.07 09:11:01 AM 2 35.35 0.00 1.68 8.33 0.12 54.53 09:11:01 AM 3 27.31 0.00 1.14 1.41 0.12 70.03 09:12:01 AM all 38.73 0.00 1.14 0.04 0.08 60.02 09:12:01 AM 0 20.03 0.00 1.10 0.00 0.08 78.79 09:12:01 AM 1 20.78 0.00 0.95 0.13 0.07 78.07 09:12:01 AM 2 26.41 0.00 1.17 0.02 0.08 72.32 09:12:01 AM 3 87.72 0.00 1.32 0.00 0.10 10.86 09:13:01 AM all 29.35 0.00 1.37 0.18 0.07 69.04 09:13:01 AM 0 22.39 0.00 1.72 0.18 0.07 75.64 09:13:01 AM 1 16.39 0.00 1.09 0.43 0.07 82.02 09:13:01 AM 2 60.94 0.00 1.24 0.05 0.08 37.69 09:13:01 AM 3 17.74 0.00 1.44 0.03 0.07 80.72 09:14:01 AM all 24.97 0.00 2.99 0.83 0.09 71.11 09:14:01 AM 0 53.71 0.00 2.54 0.05 0.10 43.60 09:14:01 AM 1 13.56 0.00 3.46 0.69 0.10 82.19 09:14:01 AM 2 20.57 0.00 3.20 1.42 0.08 74.72 09:14:01 AM 3 11.99 0.00 2.77 1.16 0.08 84.00 09:15:01 AM all 29.47 0.00 2.51 4.36 0.10 63.56 09:15:01 AM 0 31.13 0.00 2.96 6.13 0.10 59.69 09:15:01 AM 1 18.72 0.00 1.57 5.69 0.10 73.91 09:15:01 AM 2 28.70 0.00 2.27 3.06 0.10 65.87 09:15:01 AM 3 39.33 0.00 3.23 2.56 0.10 54.78 Average: all 51.27 0.03 2.66 1.59 0.10 44.35 Average: 0 54.09 0.02 2.97 1.57 0.11 41.23 Average: 1 48.08 0.03 2.59 1.46 0.10 47.73 Average: 2 50.55 0.02 2.57 2.12 0.10 44.63 Average: 3 52.33 0.02 2.51 1.21 0.10 43.81