---> uname -a: Linux prd-centos8-builder-4c-4g-9297.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 777 10990 19 3993 14637 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:b9:96:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:feb9:9647/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c9:1a:5d:8d 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 ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/19/2023 _x86_64_ (4 CPU) 15:53:17 LINUX RESTART (4 CPU) 03:54:01 PM tps rtps wtps bread/s bwrtn/s 03:55:01 PM 82.72 7.48 75.24 1318.49 6277.36 03:56:01 PM 212.62 5.45 207.18 844.64 11933.83 03:57:01 PM 61.75 3.02 58.74 616.49 7045.66 03:58:01 PM 96.42 2.15 94.27 250.45 7677.51 03:59:01 PM 14.26 0.00 14.26 0.00 5781.20 04:00:01 PM 1.68 0.00 1.68 0.00 20.13 04:01:01 PM 1.40 0.02 1.38 0.13 15.53 04:02:01 PM 1.42 0.07 1.35 1.73 16.74 04:03:01 PM 1.72 0.00 1.72 0.00 42.72 04:04:01 PM 47.62 0.00 47.62 0.00 1765.12 04:05:01 PM 45.24 0.00 45.24 0.00 1938.84 04:06:01 PM 59.52 0.00 59.52 0.00 1997.58 04:07:01 PM 98.45 0.00 98.45 0.00 3714.28 04:08:01 PM 96.15 0.68 95.47 66.39 43803.42 Average: 58.64 1.35 57.30 221.34 6573.29 03:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 PM 13200992 15075816 2938328 18.21 2688 2090252 1160068 6.75 187420 2398032 194248 03:56:01 PM 11850876 14009064 4288444 26.57 2688 2363040 2149084 12.50 235184 3649876 164568 03:57:01 PM 11894412 14132860 4244908 26.30 2688 2441092 1967120 11.44 285664 3547688 29368 03:58:01 PM 9183124 11763704 6956196 43.10 2688 2777748 4217584 24.54 340928 6173300 168856 03:59:01 PM 9183120 11763704 6956200 43.10 2688 2777752 4217584 24.54 340928 6172128 36 04:00:01 PM 9183000 11763584 6956320 43.10 2688 2777752 4241032 24.67 340932 6172476 24 04:01:01 PM 9170732 11751352 6968588 43.18 2688 2777756 4241032 24.67 340932 6184468 36 04:02:01 PM 9170924 11751612 6968396 43.18 2688 2777824 4241032 24.67 340984 6184264 32 04:03:01 PM 10942132 13431260 5197188 32.20 2688 2686780 3474456 20.21 376604 4386996 78512 04:04:01 PM 10598608 13090456 5540712 34.33 2688 2689216 3465996 20.17 428340 4676840 79520 04:05:01 PM 10623688 13118972 5515632 34.18 2688 2692356 3428440 19.95 429908 4649840 80496 04:06:01 PM 11123996 13610676 5015324 31.08 2688 2683924 3001168 17.46 425188 4155316 70152 04:07:01 PM 10837868 14007032 5301452 32.85 2688 3361752 1927800 11.22 574800 4278640 696564 04:08:01 PM 11274328 15003592 4864992 30.14 2688 3920032 1126108 6.55 877500 3539352 384 Average: 10588414 13162406 5550906 34.39 2688 2772663 3061322 17.81 394665 4726373 111628 03:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 93.64 77.87 1229.31 8.96 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 285.43 240.41 3062.98 46.73 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 27.60 26.09 66.34 10.84 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 935.17 935.17 935.10 935.10 0.00 0.00 0.00 0.00 03:58:01 PM eth0 144.99 110.58 2318.04 16.79 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 03:59:01 PM eth0 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 PM eth0 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:01:01 PM eth0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 PM eth0 0.65 0.10 0.07 0.01 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 271.13 271.13 258.66 258.66 0.00 0.00 0.00 0.00 04:03:01 PM eth0 1.93 2.02 0.67 0.71 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 1953.56 1953.56 1947.25 1947.25 0.00 0.00 0.00 0.00 04:04:01 PM eth0 5.48 6.08 10.42 1.67 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM lo 1685.55 1685.55 1693.21 1693.21 0.00 0.00 0.00 0.00 04:05:01 PM eth0 3.20 3.28 0.76 0.96 0.00 0.00 0.00 0.00 04:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM lo 934.69 934.69 969.87 969.87 0.00 0.00 0.00 0.00 04:06:01 PM eth0 53.14 46.86 652.01 7.09 0.00 0.00 0.00 0.00 04:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM lo 775.52 775.52 782.83 782.83 0.00 0.00 0.00 0.00 04:07:01 PM eth0 220.51 143.98 2269.47 17.08 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 107.47 114.18 81.50 137.37 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 468.34 468.34 470.50 470.50 0.00 0.00 0.00 0.00 Average: eth0 67.47 55.13 692.30 17.73 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/19/2023 _x86_64_ (4 CPU) 15:53:17 LINUX RESTART (4 CPU) 03:54:01 PM CPU %user %nice %system %iowait %steal %idle 03:55:01 PM all 18.91 0.00 1.62 0.91 0.08 78.49 03:55:01 PM 0 16.08 0.00 1.80 0.83 0.08 81.20 03:55:01 PM 1 24.43 0.00 1.70 1.10 0.07 72.70 03:55:01 PM 2 18.13 0.00 1.17 1.31 0.08 79.31 03:55:01 PM 3 17.01 0.00 1.81 0.38 0.07 80.73 03:56:01 PM all 36.67 0.00 2.19 2.05 0.12 58.97 03:56:01 PM 0 29.50 0.00 2.09 1.64 0.14 66.63 03:56:01 PM 1 47.75 0.00 2.02 1.52 0.12 48.59 03:56:01 PM 2 35.71 0.00 2.00 2.45 0.09 59.76 03:56:01 PM 3 33.72 0.00 2.66 2.57 0.14 60.92 03:57:01 PM all 69.09 0.00 1.79 2.55 0.12 26.44 03:57:01 PM 0 71.23 0.00 1.36 2.38 0.12 24.91 03:57:01 PM 1 62.53 0.00 2.13 3.48 0.12 31.74 03:57:01 PM 2 70.23 0.00 2.27 2.68 0.12 24.70 03:57:01 PM 3 72.36 0.00 1.41 1.68 0.12 24.43 03:58:01 PM all 55.51 0.00 2.23 0.73 0.10 41.43 03:58:01 PM 0 56.93 0.00 2.96 0.27 0.10 39.74 03:58:01 PM 1 51.84 0.00 2.04 1.58 0.12 44.43 03:58:01 PM 2 55.02 0.00 1.33 0.20 0.10 43.35 03:58:01 PM 3 58.23 0.00 2.58 0.85 0.10 38.24 03:59:01 PM all 0.37 0.00 0.10 0.39 0.07 99.06 03:59:01 PM 0 0.35 0.00 0.07 0.00 0.05 99.53 03:59:01 PM 1 0.25 0.00 0.13 1.09 0.05 98.48 03:59:01 PM 2 0.50 0.00 0.13 0.48 0.10 98.78 03:59:01 PM 3 0.38 0.00 0.08 0.00 0.07 99.47 04:00:01 PM all 0.35 0.00 0.10 0.00 0.06 99.50 04:00:01 PM 0 0.63 0.00 0.07 0.00 0.03 99.27 04:00:01 PM 1 0.17 0.00 0.07 0.00 0.05 99.72 04:00:01 PM 2 0.35 0.00 0.15 0.00 0.10 99.40 04:00:01 PM 3 0.25 0.00 0.10 0.00 0.05 99.60 04:01:01 PM all 0.33 0.00 0.10 0.00 0.07 99.51 04:01:01 PM 0 0.60 0.00 0.08 0.00 0.03 99.28 04:01:01 PM 1 0.25 0.00 0.12 0.02 0.10 99.52 04:01:01 PM 2 0.20 0.00 0.05 0.00 0.05 99.70 04:01:01 PM 3 0.25 0.00 0.13 0.00 0.08 99.53 04:02:01 PM all 0.32 0.00 0.08 0.01 0.06 99.53 04:02:01 PM 0 0.58 0.00 0.02 0.00 0.03 99.37 04:02:01 PM 1 0.17 0.00 0.07 0.00 0.05 99.72 04:02:01 PM 2 0.30 0.00 0.15 0.02 0.07 99.47 04:02:01 PM 3 0.22 0.00 0.10 0.02 0.08 99.58 04:03:01 PM all 7.89 0.00 0.52 0.02 0.08 91.50 04:03:01 PM 0 7.76 0.00 0.38 0.05 0.12 91.69 04:03:01 PM 1 9.19 0.00 0.82 0.02 0.03 89.94 04:03:01 PM 2 7.79 0.00 0.33 0.00 0.10 91.78 04:03:01 PM 3 6.81 0.00 0.53 0.00 0.07 92.58 04:04:01 PM all 65.02 0.00 2.21 0.24 0.12 32.42 04:04:01 PM 0 65.86 0.00 1.86 0.22 0.13 31.93 04:04:01 PM 1 70.15 0.00 2.50 0.02 0.10 27.23 04:04:01 PM 2 59.41 0.00 1.49 0.52 0.12 38.46 04:04:01 PM 3 64.63 0.00 2.99 0.20 0.12 32.06 04:05:01 PM all 64.45 0.00 2.20 0.60 0.11 32.64 04:05:01 PM 0 59.41 0.00 1.52 0.22 0.10 38.75 04:05:01 PM 1 67.35 0.00 1.73 1.69 0.12 29.11 04:05:01 PM 2 63.43 0.00 1.68 0.20 0.10 34.59 04:05:01 PM 3 67.61 0.00 3.89 0.29 0.12 28.10 04:05:01 PM CPU %user %nice %system %iowait %steal %idle 04:06:01 PM all 61.11 0.00 1.98 0.58 0.10 36.23 04:06:01 PM 0 57.16 0.00 1.89 1.06 0.10 39.79 04:06:01 PM 1 63.73 0.00 2.19 0.43 0.10 33.55 04:06:01 PM 2 58.79 0.00 2.07 0.32 0.12 38.71 04:06:01 PM 3 64.73 0.00 1.79 0.50 0.10 32.88 04:07:01 PM all 51.72 0.00 1.89 0.56 0.09 45.74 04:07:01 PM 0 47.72 0.00 1.81 0.17 0.10 50.20 04:07:01 PM 1 40.82 0.00 2.20 0.67 0.08 56.22 04:07:01 PM 2 72.26 0.00 2.02 0.37 0.10 25.25 04:07:01 PM 3 46.01 0.00 1.52 1.04 0.08 51.35 04:08:01 PM all 17.12 0.00 1.41 3.44 0.08 77.95 04:08:01 PM 0 9.88 0.00 1.25 4.23 0.08 84.56 04:08:01 PM 1 20.53 0.00 1.84 5.50 0.10 72.03 04:08:01 PM 2 29.31 0.00 1.62 1.66 0.08 67.32 04:08:01 PM 3 8.77 0.00 0.94 2.36 0.07 87.86 Average: all 32.00 0.00 1.31 0.86 0.09 65.74 Average: 0 30.22 0.00 1.22 0.79 0.09 67.69 Average: 1 32.73 0.00 1.40 1.22 0.09 64.57 Average: 2 33.60 0.00 1.17 0.72 0.09 64.40 Average: 3 31.46 0.00 1.46 0.70 0.09 66.29