---> uname -a: Linux prd-centos8-builder-4c-4g-2887.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 954 7486 19 7322 14459 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:78:c6:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85298sec preferred_lft 85298sec inet6 fe80::f816:3eff:fe78:c635/64 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) 12/06/2023 _x86_64_ (4 CPU) 21:05:12 LINUX RESTART (4 CPU) 09:06:02 PM tps rtps wtps bread/s bwrtn/s 09:07:01 PM 194.80 51.97 142.83 3410.37 11378.92 09:08:01 PM 322.26 12.96 309.30 1527.08 8915.58 09:09:01 PM 167.85 7.23 160.62 1142.76 12183.62 09:10:01 PM 62.31 0.00 62.31 0.00 30302.90 09:11:01 PM 126.90 0.00 126.90 0.00 31385.83 09:12:01 PM 38.23 0.00 38.23 0.00 5948.83 09:13:01 PM 58.11 0.00 58.11 0.00 5278.77 09:14:01 PM 543.49 0.47 543.03 22.80 24243.38 09:15:01 PM 576.72 85.79 490.93 1543.74 22862.36 09:16:01 PM 40.73 10.63 30.09 165.97 6027.31 09:17:01 PM 14.61 3.02 11.60 50.25 6498.13 09:18:01 PM 24.21 11.08 13.13 107.96 9810.63 09:19:01 PM 11.53 0.03 11.49 0.27 9766.00 09:20:01 PM 59.61 0.07 59.54 0.53 8754.19 09:21:01 PM 49.30 0.00 49.30 0.00 11309.06 09:22:01 PM 125.61 0.03 125.57 5.20 4520.11 09:23:01 PM 52.92 0.42 52.51 21.73 12583.94 Average: 145.19 10.76 134.43 467.63 13047.15 09:06:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:07:01 PM 13241220 15166608 2900312 17.97 2688 2121756 764568 4.45 225940 2267108 150456 09:08:01 PM 11868024 14151016 4273508 26.48 2688 2465572 1831152 10.65 252204 3562884 286752 09:09:01 PM 10337596 13552980 5803936 35.96 2688 3389244 2189888 12.74 491692 4835536 844444 09:10:01 PM 8411404 12184732 7730128 47.89 2688 3935712 3460384 20.13 770236 6458900 497700 09:11:01 PM 8599472 12891508 7542060 46.72 2688 4448432 2664704 15.50 906744 6125868 94108 09:12:01 PM 7300896 11753992 8840636 54.77 2688 4593472 3768248 21.92 981092 7321568 81652 09:13:01 PM 7388676 11981488 8752856 54.23 2688 4722224 3534752 20.56 1019376 7170496 71088 09:14:01 PM 5749444 11343520 10392088 64.38 2688 5537188 3647940 21.22 1042580 8398800 385608 09:15:01 PM 5399012 11126892 10742520 66.55 2688 5587608 3720272 21.64 1104404 8515480 8 09:16:01 PM 5837960 11812484 10303572 63.83 2688 5828440 3320916 19.32 1215700 7967312 90188 09:17:01 PM 5242480 11395488 10899052 67.52 2688 6006104 3301024 19.20 1275244 8490816 88744 09:18:01 PM 5092756 11518636 11048776 68.45 2688 6277560 3301392 19.21 1365260 8552352 88892 09:19:01 PM 5002208 11697832 11139324 69.01 2688 6543156 3302412 19.21 1455764 8551392 90500 09:20:01 PM 5492044 12191732 10649488 65.98 2688 6677504 3126592 18.19 1482080 8254280 102924 09:21:01 PM 5044952 12020544 11096580 68.75 2688 6949860 3337716 19.42 1522496 8655600 44868 09:22:01 PM 7688076 14805352 8453456 52.37 2688 7083744 839832 4.89 1754568 5781484 314700 09:23:01 PM 7693544 14827348 8447988 52.34 2688 7102660 815272 4.74 1925068 5608996 10980 Average: 7375868 12613068 8765664 54.31 2688 5251190 2760416 16.06 1105320 6854051 190801 09:06:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 115.86 89.80 1311.25 34.80 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 627.60 569.72 5185.14 126.94 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00 09:09:01 PM eth0 369.90 185.77 4552.91 21.54 0.00 0.00 0.00 0.00 09:10:01 PM lo 0.40 0.40 0.02 0.02 0.00 0.00 0.00 0.00 09:10:01 PM eth0 81.80 66.12 1748.83 12.68 0.00 0.00 0.00 0.00 09:11:01 PM lo 2.45 2.45 0.53 0.53 0.00 0.00 0.00 0.00 09:11:01 PM eth0 34.73 35.76 131.12 9.97 0.00 0.00 0.00 0.00 09:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 PM eth0 22.16 21.70 67.52 11.89 0.00 0.00 0.00 0.00 09:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 PM eth0 33.81 33.61 49.74 11.17 0.00 0.00 0.00 0.00 09:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 PM eth0 174.69 129.36 1818.68 19.96 0.00 0.00 0.00 0.00 09:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 PM eth0 4.17 4.38 0.99 0.73 0.00 0.00 0.00 0.00 09:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 PM eth0 22.68 23.51 111.61 5.32 0.00 0.00 0.00 0.00 09:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 PM eth0 3.53 3.17 0.78 1.27 0.00 0.00 0.00 0.00 09:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 PM eth0 5.06 4.65 1.14 1.80 0.00 0.00 0.00 0.00 09:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 PM eth0 4.53 4.23 1.03 1.73 0.00 0.00 0.00 0.00 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 21.45 21.56 19.80 7.21 0.00 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 57.61 53.05 434.37 13.56 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 134.71 131.24 231.42 39.98 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 794.15 874.69 515.08 4680.08 0.00 0.00 0.00 0.00 Average: lo 0.21 0.21 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 147.58 132.52 951.50 294.38 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) 12/06/2023 _x86_64_ (4 CPU) 21:05:12 LINUX RESTART (4 CPU) 09:06:02 PM CPU %user %nice %system %iowait %steal %idle 09:07:01 PM all 20.22 0.37 6.57 2.47 0.10 70.27 09:07:01 PM 0 28.45 0.51 9.39 3.31 0.12 58.22 09:07:01 PM 1 24.34 0.41 6.53 2.57 0.08 66.08 09:07:01 PM 2 18.77 0.10 3.68 1.09 0.10 76.26 09:07:01 PM 3 9.28 0.46 6.70 2.90 0.10 80.56 09:08:01 PM all 22.30 0.00 2.62 2.47 0.12 72.49 09:08:01 PM 0 21.65 0.00 1.86 0.44 0.08 75.98 09:08:01 PM 1 20.65 0.00 2.88 3.66 0.12 72.70 09:08:01 PM 2 29.74 0.00 2.26 0.27 0.17 67.56 09:08:01 PM 3 17.19 0.00 3.48 5.51 0.12 73.70 09:09:01 PM all 52.32 0.00 2.64 1.85 0.11 43.08 09:09:01 PM 0 53.68 0.00 1.93 1.07 0.10 43.22 09:09:01 PM 1 60.93 0.00 5.31 3.70 0.10 29.96 09:09:01 PM 2 51.94 0.00 1.38 2.08 0.10 44.50 09:09:01 PM 3 42.75 0.00 1.96 0.55 0.13 54.60 09:10:01 PM all 57.53 0.00 2.43 5.49 0.15 34.39 09:10:01 PM 0 61.32 0.00 2.39 8.32 0.15 27.82 09:10:01 PM 1 57.73 0.00 2.06 0.94 0.15 39.12 09:10:01 PM 2 56.28 0.00 2.78 7.82 0.17 32.95 09:10:01 PM 3 54.79 0.00 2.48 4.90 0.15 37.68 09:11:01 PM all 51.32 0.00 2.91 0.60 0.12 45.04 09:11:01 PM 0 48.73 0.00 2.93 0.13 0.12 48.09 09:11:01 PM 1 48.52 0.00 2.96 0.96 0.13 47.43 09:11:01 PM 2 46.55 0.00 1.61 0.50 0.10 51.23 09:11:01 PM 3 61.47 0.00 4.15 0.80 0.13 33.44 09:12:01 PM all 47.70 0.00 2.30 1.61 0.13 48.27 09:12:01 PM 0 47.52 0.00 0.83 1.01 0.17 50.47 09:12:01 PM 1 62.65 0.00 4.53 2.29 0.10 30.43 09:12:01 PM 2 44.84 0.00 2.46 0.32 0.12 52.26 09:12:01 PM 3 36.07 0.00 1.42 2.83 0.12 59.56 09:13:01 PM all 37.93 0.00 2.51 3.20 0.10 56.26 09:13:01 PM 0 42.65 0.00 2.45 1.23 0.10 53.57 09:13:01 PM 1 28.82 0.00 1.70 5.90 0.10 63.48 09:13:01 PM 2 31.07 0.00 1.48 4.62 0.10 62.72 09:13:01 PM 3 49.19 0.00 4.39 1.06 0.10 45.26 09:14:01 PM all 26.52 0.00 9.88 16.41 0.11 47.08 09:14:01 PM 0 20.30 0.00 10.11 17.51 0.09 51.99 09:14:01 PM 1 27.35 0.00 9.81 16.22 0.15 46.47 09:14:01 PM 2 28.68 0.00 10.91 17.99 0.12 42.30 09:14:01 PM 3 29.75 0.00 8.67 13.91 0.10 47.56 09:15:01 PM all 30.55 0.00 5.62 11.51 0.11 52.22 09:15:01 PM 0 40.51 0.00 6.12 11.17 0.12 42.08 09:15:01 PM 1 20.72 0.00 5.26 10.22 0.10 63.69 09:15:01 PM 2 37.69 0.00 6.30 13.35 0.10 42.57 09:15:01 PM 3 23.26 0.00 4.81 11.28 0.10 60.54 09:16:01 PM all 37.44 0.00 1.85 0.25 0.11 60.35 09:16:01 PM 0 52.09 0.00 2.96 0.08 0.12 44.75 09:16:01 PM 1 46.87 0.00 1.82 0.20 0.12 50.99 09:16:01 PM 2 28.01 0.00 0.69 0.44 0.12 70.75 09:16:01 PM 3 22.75 0.00 1.92 0.28 0.10 74.94 09:17:01 PM all 39.36 0.00 1.49 0.29 0.09 58.76 09:17:01 PM 0 49.46 0.00 1.54 0.32 0.10 48.59 09:17:01 PM 1 62.56 0.00 3.29 0.42 0.10 33.63 09:17:01 PM 2 22.02 0.00 0.55 0.22 0.08 77.13 09:17:01 PM 3 23.41 0.00 0.59 0.22 0.08 75.71 09:17:01 PM CPU %user %nice %system %iowait %steal %idle 09:18:01 PM all 37.77 0.00 1.93 0.35 0.10 59.85 09:18:01 PM 0 36.11 0.00 1.38 0.10 0.08 62.32 09:18:01 PM 1 43.84 0.00 3.84 0.05 0.12 52.15 09:18:01 PM 2 27.50 0.00 1.02 0.95 0.10 70.43 09:18:01 PM 3 43.62 0.00 1.47 0.28 0.12 54.51 09:19:01 PM all 36.73 0.00 1.82 0.17 0.10 61.18 09:19:01 PM 0 21.93 0.00 2.08 0.18 0.12 75.68 09:19:01 PM 1 57.57 0.00 2.16 0.20 0.08 39.99 09:19:01 PM 2 31.53 0.00 1.24 0.25 0.08 66.90 09:19:01 PM 3 35.92 0.00 1.79 0.05 0.10 62.14 09:20:01 PM all 38.87 0.00 2.89 0.15 0.10 57.99 09:20:01 PM 0 29.59 0.00 4.53 0.20 0.12 65.56 09:20:01 PM 1 42.19 0.00 3.80 0.07 0.10 53.84 09:20:01 PM 2 30.51 0.00 1.51 0.32 0.10 67.56 09:20:01 PM 3 53.21 0.00 1.69 0.03 0.08 44.98 09:21:01 PM all 49.65 0.00 2.94 0.24 0.11 47.07 09:21:01 PM 0 53.31 0.00 3.51 0.54 0.12 42.52 09:21:01 PM 1 46.42 0.00 2.76 0.18 0.10 50.54 09:21:01 PM 2 53.40 0.00 3.38 0.17 0.10 42.95 09:21:01 PM 3 45.46 0.00 2.10 0.08 0.10 52.25 09:22:01 PM all 48.22 0.00 4.09 0.36 0.12 47.20 09:22:01 PM 0 42.61 0.00 2.24 0.52 0.12 54.51 09:22:01 PM 1 65.25 0.00 6.40 0.27 0.13 27.94 09:22:01 PM 2 44.10 0.00 3.73 0.30 0.12 51.75 09:22:01 PM 3 40.90 0.00 4.00 0.37 0.12 54.62 09:23:01 PM all 22.86 0.00 2.13 0.34 0.13 74.53 09:23:01 PM 0 26.98 0.00 1.69 0.02 0.12 71.20 09:23:01 PM 1 39.24 0.00 2.76 0.42 0.13 57.44 09:23:01 PM 2 19.17 0.00 2.28 0.51 0.14 77.91 09:23:01 PM 3 5.96 0.00 1.80 0.44 0.13 91.67 Average: all 38.69 0.02 3.32 2.79 0.11 55.06 Average: 0 39.84 0.03 3.40 2.70 0.11 53.93 Average: 1 44.47 0.02 3.99 2.83 0.11 48.58 Average: 2 35.42 0.01 2.77 3.00 0.11 58.70 Average: 3 35.03 0.03 3.13 2.66 0.11 59.03