---> uname -a: Linux prd-centos7-builder-1c-1g-2547.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 462M 0 462M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 5.8G 15G 29% / tmpfs 100M 0 100M 0% /run/user/0 tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 383 106 7 500 424 Swap: 1023 5 1018 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:48:c5:97 brd ff:ff:ff:ff:ff:ff inet 10.32.7.214/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 84829sec preferred_lft 84829sec inet6 fe80::f816:3eff:fe48:c597/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 01/01/2024 _x86_64_ (1 CPU) 05:00:40 PM LINUX RESTART 05:01:01 PM tps rtps wtps bread/s bwrtn/s 05:02:01 PM 30.86 15.22 15.64 3414.85 6472.94 05:03:01 PM 133.68 41.28 92.40 1965.85 12723.29 05:04:01 PM 139.24 37.24 101.99 3794.40 11335.28 05:05:01 PM 10.99 0.13 10.86 3.33 337.10 05:06:01 PM 0.25 0.05 0.20 13.58 2.26 05:07:01 PM 0.31 0.04 0.27 1.16 3.43 05:08:01 PM 0.58 0.02 0.56 0.29 13.91 05:09:01 PM 0.51 0.00 0.51 0.00 5.78 05:10:01 PM 0.23 0.00 0.23 0.00 2.37 05:11:01 PM 0.71 0.42 0.29 17.83 3.99 05:12:01 PM 0.47 0.00 0.47 0.00 38.51 05:13:01 PM 0.76 0.00 0.76 0.00 27.94 05:14:01 PM 0.90 0.00 0.90 0.00 32.55 05:15:01 PM 1.14 0.00 1.14 0.00 30.62 05:16:01 PM 1.70 1.52 0.18 57.23 1.30 05:17:01 PM 290.61 268.20 22.41 3936.91 1021.08 05:18:01 PM 0.67 0.04 0.63 1.16 10.13 05:19:01 PM 0.29 0.00 0.29 0.00 4.51 05:20:01 PM 0.85 0.04 0.82 0.73 29.97 05:21:01 PM 0.63 0.00 0.63 0.00 25.35 05:22:01 PM 0.90 0.00 0.90 0.00 16.44 05:23:01 PM 0.45 0.00 0.45 0.00 5.95 05:24:01 PM 0.25 0.00 0.25 0.00 3.35 05:25:01 PM 101.99 88.94 13.05 5608.31 688.81 05:26:01 PM 125.79 10.93 114.85 1653.34 13155.84 Average: 34.06 18.73 15.33 828.37 1864.15 05:01:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 PM 132512 881948 86.94 2088 519024 703944 34.12 361792 401308 32 05:03:01 PM 77340 937120 92.38 2084 431520 774204 37.53 363056 379568 2308 05:04:01 PM 221368 793092 78.18 0 333324 806236 39.08 315828 330820 3204 05:05:01 PM 220080 794380 78.31 0 333388 807340 39.13 321888 325872 8 05:06:01 PM 224944 789516 77.83 0 333740 808448 39.19 316460 326212 8 05:07:01 PM 229468 784992 77.38 0 333740 806972 39.12 314536 323972 8 05:08:01 PM 244400 770060 75.91 0 333920 801540 38.85 300588 323000 16 05:09:01 PM 233448 781012 76.99 0 333944 802192 38.88 311928 322636 8 05:10:01 PM 237216 777244 76.62 0 333948 802192 38.88 308848 322060 8 05:11:01 PM 242836 771624 76.06 0 334488 804124 38.98 302644 322552 64 05:12:01 PM 233816 780644 76.95 0 335352 808972 39.21 310736 323248 8 05:13:01 PM 232224 782236 77.11 0 335816 814600 39.49 312632 323144 8 05:14:01 PM 226636 787824 77.66 0 336536 820308 39.76 318076 323248 188 05:15:01 PM 215164 799296 78.79 0 336712 819544 39.73 329668 323260 8 05:16:01 PM 214412 800048 78.86 0 337720 819544 39.73 329044 323956 16 05:17:01 PM 72200 942260 92.88 0 387692 819856 39.74 356656 344216 36 05:18:01 PM 77812 936648 92.33 0 387692 820108 39.75 351188 344052 8 05:19:01 PM 78656 935804 92.25 0 387696 820120 39.75 350432 344052 8 05:20:01 PM 80532 933928 92.06 0 388284 836532 40.55 348420 343896 80 05:21:01 PM 66304 948156 93.46 0 388684 836600 40.55 362944 343724 8 05:22:01 PM 78356 936104 92.28 0 388724 836616 40.55 350744 343724 8 05:23:01 PM 79136 935324 92.20 0 388724 836600 40.55 350128 343724 8 05:24:01 PM 73480 940980 92.76 0 388732 836600 40.55 356140 343212 8 05:25:01 PM 113904 900556 88.77 0 466968 414964 20.11 300404 360384 33064 05:26:01 PM 97528 916932 90.39 0 418092 492604 23.88 285120 370904 37380 Average: 160151 854309 84.21 167 371778 782030 37.91 329196 339070 3060 05:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:02:01 PM eth0 330.86 202.54 1289.22 66.34 0.00 0.00 0.00 05:02:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 30.11 28.62 485.01 2.45 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 19.48 17.83 11.02 10.24 0.00 0.00 0.00 05:04:01 PM lo 4.43 4.43 8.36 8.36 0.00 0.00 0.00 05:05:01 PM eth0 0.78 0.92 0.39 0.33 0.00 0.00 0.00 05:05:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:06:01 PM eth0 0.34 0.54 0.03 0.05 0.00 0.00 0.00 05:06:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:07:01 PM eth0 1.10 1.12 2.00 0.15 0.00 0.00 0.00 05:07:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:08:01 PM eth0 3.74 3.65 2.18 5.61 0.00 0.00 0.00 05:08:01 PM lo 3.60 3.60 7.02 7.02 0.00 0.00 0.00 05:09:01 PM eth0 0.34 0.54 0.03 0.05 0.00 0.00 0.00 05:09:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:10:01 PM eth0 0.40 0.54 0.04 0.05 0.00 0.00 0.00 05:10:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:11:01 PM eth0 3.44 3.57 2.70 6.73 0.00 0.00 0.00 05:11:01 PM lo 3.90 3.90 8.34 8.34 0.00 0.00 0.00 05:12:01 PM eth0 6.48 6.48 2.33 17.41 0.00 0.00 0.00 05:12:01 PM lo 10.42 10.42 19.00 19.00 0.00 0.00 0.00 05:13:01 PM eth0 11.40 11.20 3.45 27.52 0.00 0.00 0.00 05:13:01 PM lo 17.13 17.13 29.56 29.56 0.00 0.00 0.00 05:14:01 PM eth0 18.47 17.46 3.37 46.16 0.00 0.00 0.00 05:14:01 PM lo 28.82 28.82 47.51 47.51 0.00 0.00 0.00 05:15:01 PM eth0 2.89 2.97 0.52 4.82 0.00 0.00 0.00 05:15:01 PM lo 3.36 3.36 4.86 4.86 0.00 0.00 0.00 05:16:01 PM eth0 0.33 0.54 0.03 0.05 0.00 0.00 0.00 05:16:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:17:01 PM eth0 1.36 1.52 0.22 2.29 0.00 0.00 0.00 05:17:01 PM lo 1.72 1.72 2.25 2.25 0.00 0.00 0.00 05:18:01 PM eth0 0.33 0.54 0.03 0.05 0.00 0.00 0.00 05:18:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:19:01 PM eth0 0.71 0.69 0.30 0.25 0.00 0.00 0.00 05:19:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:20:01 PM eth0 17.76 17.27 3.12 44.45 0.00 0.00 0.00 05:20:01 PM lo 26.23 26.23 45.14 45.14 0.00 0.00 0.00 05:21:01 PM eth0 16.53 16.52 3.03 40.69 0.00 0.00 0.00 05:21:01 PM lo 24.36 24.36 40.99 40.99 0.00 0.00 0.00 05:22:01 PM eth0 2.39 2.51 0.83 4.54 0.00 0.00 0.00 05:22:01 PM lo 3.38 3.38 5.02 5.02 0.00 0.00 0.00 05:23:01 PM eth0 0.27 0.47 0.02 0.04 0.00 0.00 0.00 05:23:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:24:01 PM eth0 0.31 0.52 0.03 0.05 0.00 0.00 0.00 05:24:01 PM lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 05:25:01 PM eth0 21.86 21.70 38.72 26.72 0.00 0.00 0.00 05:25:01 PM lo 16.38 16.38 24.88 24.88 0.00 0.00 0.00 05:26:01 PM eth0 77.39 76.49 1051.79 11.63 0.00 0.00 0.00 05:26:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 Average: eth0 23.41 17.87 119.13 12.83 0.00 0.00 0.00 Average: lo 5.79 5.79 9.67 9.67 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 01/01/2024 _x86_64_ (1 CPU) 05:00:40 PM LINUX RESTART 05:01:01 PM CPU %user %nice %system %iowait %steal %idle 05:02:01 PM all 18.08 0.00 2.32 0.57 0.07 78.97 05:02:01 PM 0 18.08 0.00 2.32 0.57 0.07 78.97 05:03:01 PM all 26.30 0.00 5.19 6.30 0.09 62.11 05:03:01 PM 0 26.30 0.00 5.19 6.30 0.09 62.11 05:04:01 PM all 28.92 0.00 5.60 2.76 0.13 62.59 05:04:01 PM 0 28.92 0.00 5.60 2.76 0.13 62.59 05:05:01 PM all 3.11 0.00 0.34 0.02 0.16 96.37 05:05:01 PM 0 3.11 0.00 0.34 0.02 0.16 96.37 05:06:01 PM all 3.16 0.00 0.29 0.00 0.16 96.39 05:06:01 PM 0 3.16 0.00 0.29 0.00 0.16 96.39 05:07:01 PM all 3.05 0.00 0.25 0.00 0.16 96.53 05:07:01 PM 0 3.05 0.00 0.25 0.00 0.16 96.53 05:08:01 PM all 3.87 0.00 0.49 0.00 0.16 95.48 05:08:01 PM 0 3.87 0.00 0.49 0.00 0.16 95.48 05:09:01 PM all 3.00 0.00 0.29 0.00 0.16 96.55 05:09:01 PM 0 3.00 0.00 0.29 0.00 0.16 96.55 05:10:01 PM all 2.95 0.00 0.31 0.00 0.14 96.60 05:10:01 PM 0 2.95 0.00 0.31 0.00 0.14 96.60 05:11:01 PM all 3.06 0.00 0.45 0.00 0.16 96.32 05:11:01 PM 0 3.06 0.00 0.45 0.00 0.16 96.32 05:12:01 PM all 4.74 0.00 0.76 0.00 0.16 94.34 05:12:01 PM 0 4.74 0.00 0.76 0.00 0.16 94.34 05:12:01 PM CPU %user %nice %system %iowait %steal %idle 05:13:01 PM all 5.32 0.00 1.14 0.00 0.16 93.38 05:13:01 PM 0 5.32 0.00 1.14 0.00 0.16 93.38 05:14:01 PM all 6.30 0.00 1.76 0.00 0.14 91.80 05:14:01 PM 0 6.30 0.00 1.76 0.00 0.14 91.80 05:15:01 PM all 3.40 0.00 0.45 0.00 0.16 95.98 05:15:01 PM 0 3.40 0.00 0.45 0.00 0.16 95.98 05:16:01 PM all 2.93 0.00 0.38 0.05 0.16 96.48 05:16:01 PM 0 2.93 0.00 0.38 0.05 0.16 96.48 05:17:01 PM all 5.54 8.01 21.03 10.75 0.14 54.52 05:17:01 PM 0 5.54 8.01 21.03 10.75 0.14 54.52 05:18:01 PM all 2.71 0.00 0.29 0.00 0.18 96.82 05:18:01 PM 0 2.71 0.00 0.29 0.00 0.18 96.82 05:19:01 PM all 2.92 0.00 0.27 0.00 0.18 96.63 05:19:01 PM 0 2.92 0.00 0.27 0.00 0.18 96.63 05:20:01 PM all 6.39 0.00 1.76 0.00 0.16 91.68 05:20:01 PM 0 6.39 0.00 1.76 0.00 0.16 91.68 05:21:01 PM all 6.52 0.00 1.70 0.00 0.18 91.60 05:21:01 PM 0 6.52 0.00 1.70 0.00 0.18 91.60 05:22:01 PM all 3.13 0.00 0.42 0.00 0.16 96.30 05:22:01 PM 0 3.13 0.00 0.42 0.00 0.16 96.30 05:23:01 PM all 2.86 0.00 0.23 0.00 0.16 96.75 05:23:01 PM 0 2.86 0.00 0.23 0.00 0.16 96.75 05:23:01 PM CPU %user %nice %system %iowait %steal %idle 05:24:01 PM all 2.80 0.00 0.29 0.00 0.14 96.76 05:24:01 PM 0 2.80 0.00 0.29 0.00 0.14 96.76 05:25:01 PM all 20.91 0.00 2.83 11.13 0.14 64.98 05:25:01 PM 0 20.91 0.00 2.83 11.13 0.14 64.98 05:26:01 PM all 67.65 0.00 4.73 3.31 0.13 24.18 05:26:01 PM 0 67.65 0.00 4.73 3.31 0.13 24.18 Average: all 9.63 0.32 2.16 1.41 0.15 86.33 Average: 0 9.63 0.32 2.16 1.41 0.15 86.33