---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-8793 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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: 2799.998 BogoMIPS: 5599.99 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 830 28940 0 2396 30897 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:6e:fb:de brd ff:ff:ff:ff:ff:ff inet 10.30.106.213/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85500sec preferred_lft 85500sec inet6 fe80::f816:3eff:fe6e:fbde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:90:66:9e:37 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::42:90ff:fe66:9e37/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8793) 02/26/24 _x86_64_ (8 CPU) 09:25:12 LINUX RESTART (8 CPU) 09:26:01 tps rtps wtps bread/s bwrtn/s 09:27:01 15.36 0.00 15.36 0.00 17160.49 09:28:01 12.26 0.00 12.26 0.00 16820.93 09:29:01 11.75 0.00 11.75 0.00 17081.02 09:30:01 11.96 0.00 11.96 0.00 16948.22 09:31:01 11.83 0.00 11.83 0.00 17079.11 09:32:01 12.11 0.00 12.11 0.00 16952.77 09:33:01 13.88 0.98 12.90 20.79 16961.55 09:34:01 12.13 0.00 12.13 0.00 16949.28 09:35:01 3.10 0.00 3.10 0.00 2970.84 09:36:01 1.12 0.00 1.12 0.00 14.40 09:37:01 0.78 0.00 0.78 0.00 10.26 09:38:01 95.82 39.66 56.16 1842.63 5826.76 09:39:01 153.51 8.63 144.88 1580.14 18582.24 09:40:01 93.17 1.13 92.03 82.39 10392.53 Average: 32.05 3.60 28.45 251.83 12410.93 09:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 30645428 31884708 2293784 6.96 38624 1529208 1298776 3.82 630428 1411920 432 09:28:01 30647764 31887340 2291448 6.96 38712 1529312 1298776 3.82 628468 1411896 156 09:29:01 30646504 31886144 2292708 6.96 38808 1529312 1298776 3.82 629580 1411896 160 09:30:01 30643680 31883436 2295532 6.97 38888 1529316 1298776 3.82 632720 1411900 164 09:31:01 30642228 31882096 2296984 6.97 38992 1529320 1314940 3.87 633824 1411904 204 09:32:01 30641152 31881084 2298060 6.98 39072 1529328 1314940 3.87 635068 1411916 160 09:33:01 30638180 31879036 2301032 6.99 39216 1529952 1376012 4.05 636532 1412400 148 09:34:01 30637568 31878500 2301644 6.99 39296 1529956 1376012 4.05 637616 1412404 172 09:35:01 30636824 31877856 2302388 6.99 39368 1529960 1376012 4.05 638880 1412408 152 09:36:01 30625272 31866360 2313940 7.02 39408 1529964 1376012 4.05 650876 1412412 164 09:37:01 30624660 31865784 2314552 7.03 39440 1529952 1376012 4.05 651548 1412416 160 09:38:01 30111696 31690568 2827516 8.58 69712 1820848 1408344 4.14 880008 1658316 166964 09:39:01 29558708 31662816 3380504 10.26 101096 2280100 1651240 4.86 1055460 1958380 120012 09:40:01 29644260 31647416 3294952 10.00 108072 2178572 1457940 4.29 1063596 1879616 13900 Average: 30453137 31833796 2486075 7.55 50622 1650364 1373041 4.04 714615 1502127 21639 09:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 1.97 1.08 1.03 1.40 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 ens3 0.38 0.17 0.07 0.07 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.80 0.17 0.12 0.18 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 0.98 0.68 0.46 0.56 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.40 0.35 0.14 0.38 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 ens3 0.42 0.17 0.12 0.04 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.20 0.25 0.06 0.33 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 ens3 0.37 0.17 0.07 0.07 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 0.30 0.17 0.07 0.17 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 ens3 1.15 1.23 0.63 1.85 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 0.18 0.18 0.06 0.20 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 09:38:01 ens3 152.69 118.40 1069.54 48.99 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 2.53 2.53 0.26 0.26 0.00 0.00 0.00 0.00 09:39:01 ens3 134.38 77.55 2101.70 13.99 0.00 0.00 0.00 0.00 09:39:01 docker0 36.43 81.05 4.07 1641.13 0.00 0.00 0.00 0.00 09:40:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 09:40:01 ens3 92.82 129.63 66.53 807.76 0.00 0.00 0.00 0.00 09:40:01 docker0 3.67 4.45 0.58 23.09 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 27.64 23.58 231.45 62.57 0.00 0.00 0.00 0.00 Average: docker0 2.86 6.11 0.33 118.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8793) 02/26/24 _x86_64_ (8 CPU) 09:25:12 LINUX RESTART (8 CPU) 09:26:01 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 0.20 0.00 0.01 1.05 0.01 98.73 09:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:27:01 2 0.15 0.00 0.02 0.00 0.00 99.83 09:27:01 3 0.07 0.00 0.05 0.10 0.00 99.78 09:27:01 4 0.40 0.00 0.00 0.00 0.00 99.60 09:27:01 5 0.03 0.00 0.02 8.27 0.02 91.66 09:27:01 6 0.80 0.00 0.03 0.00 0.02 99.15 09:27:01 7 0.15 0.00 0.02 0.00 0.00 99.83 09:28:01 all 0.04 0.00 0.02 1.00 0.00 98.94 09:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:28:01 2 0.05 0.00 0.05 0.00 0.02 99.88 09:28:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:28:01 4 0.05 0.00 0.03 0.00 0.02 99.90 09:28:01 5 0.03 0.00 0.02 7.99 0.02 91.94 09:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:29:01 all 0.06 0.00 0.01 0.82 0.01 99.10 09:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:29:01 2 0.08 0.00 0.03 0.00 0.02 99.87 09:29:01 3 0.20 0.00 0.00 0.00 0.02 99.78 09:29:01 4 0.15 0.00 0.00 0.00 0.00 99.85 09:29:01 5 0.02 0.00 0.02 6.60 0.00 93.36 09:29:01 6 0.00 0.00 0.02 0.00 0.02 99.97 09:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 all 0.04 0.00 0.01 0.80 0.00 99.15 09:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:30:01 2 0.05 0.00 0.03 0.00 0.02 99.90 09:30:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 5 0.05 0.00 0.02 6.39 0.02 93.53 09:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 7 0.07 0.00 0.02 0.00 0.00 99.92 09:31:01 all 0.02 0.00 0.01 0.84 0.00 99.13 09:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:31:01 2 0.05 0.00 0.02 0.00 0.02 99.92 09:31:01 3 0.00 0.00 0.03 0.00 0.00 99.97 09:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:31:01 5 0.02 0.00 0.02 6.74 0.00 93.23 09:31:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:31:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:32:01 all 0.02 0.00 0.01 0.83 0.01 99.13 09:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:32:01 2 0.05 0.00 0.00 0.07 0.02 99.87 09:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 5 0.03 0.00 0.02 6.60 0.00 93.35 09:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:32:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:33:01 all 0.06 0.00 0.03 0.92 0.00 98.99 09:33:01 0 0.07 0.00 0.03 0.00 0.00 99.90 09:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:33:01 2 0.03 0.00 0.02 0.03 0.00 99.92 09:33:01 3 0.27 0.00 0.07 0.07 0.00 99.60 09:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:33:01 5 0.07 0.00 0.03 7.20 0.02 92.68 09:33:01 6 0.02 0.00 0.03 0.02 0.02 99.92 09:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 all 0.01 0.00 0.01 0.87 0.00 99.10 09:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:34:01 2 0.02 0.00 0.02 0.12 0.02 99.83 09:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 5 0.02 0.00 0.02 6.85 0.00 93.11 09:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:35:01 all 0.02 0.00 0.00 0.18 0.00 99.79 09:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:35:01 2 0.07 0.00 0.00 0.03 0.02 99.88 09:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:35:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:35:01 5 0.03 0.00 0.00 1.38 0.00 98.58 09:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:36:01 all 0.06 0.00 0.02 0.01 0.00 99.91 09:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:36:01 1 0.10 0.00 0.02 0.00 0.00 99.88 09:36:01 2 0.18 0.00 0.08 0.00 0.02 99.72 09:36:01 3 0.17 0.00 0.02 0.00 0.00 99.82 09:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:36:01 5 0.02 0.00 0.02 0.08 0.00 99.88 09:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:36:01 7 0.00 0.00 0.03 0.00 0.00 99.97 09:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 09:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:37:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 5 0.02 0.00 0.03 0.00 0.02 99.93 09:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 10.64 0.00 0.79 0.81 0.03 87.73 09:38:01 0 31.25 0.00 1.72 0.78 0.07 66.18 09:38:01 1 10.79 0.00 0.87 0.17 0.03 88.15 09:38:01 2 12.85 0.00 0.67 0.17 0.05 86.26 09:38:01 3 6.95 0.00 0.65 0.17 0.03 92.20 09:38:01 4 1.08 0.00 0.42 0.35 0.00 98.15 09:38:01 5 1.81 0.00 0.69 4.45 0.03 93.03 09:38:01 6 8.07 0.00 0.33 0.13 0.02 91.45 09:38:01 7 12.28 0.00 0.98 0.30 0.03 86.40 09:39:01 all 9.04 0.00 1.64 1.35 0.04 87.94 09:39:01 0 11.42 0.00 1.72 0.52 0.03 86.31 09:39:01 1 2.93 0.00 1.19 0.02 0.03 95.84 09:39:01 2 2.57 0.00 0.68 0.02 0.03 96.69 09:39:01 3 5.38 0.00 1.39 0.03 0.03 93.16 09:39:01 4 24.28 0.00 3.76 0.23 0.07 71.66 09:39:01 5 7.63 0.00 1.91 6.16 0.03 84.27 09:39:01 6 3.13 0.00 0.62 0.15 0.02 96.09 09:39:01 7 14.97 0.00 1.85 3.66 0.03 79.48 09:40:01 all 10.51 0.00 1.09 0.92 0.04 87.44 09:40:01 0 3.83 0.00 1.12 0.52 0.02 94.52 09:40:01 1 3.72 0.00 0.52 0.95 0.03 94.78 09:40:01 2 5.58 0.00 0.87 0.07 0.03 93.45 09:40:01 3 10.16 0.00 1.55 0.03 0.05 88.20 09:40:01 4 4.99 0.00 0.87 0.00 0.03 94.10 09:40:01 5 28.56 0.00 1.34 0.15 0.07 69.88 09:40:01 6 21.39 0.00 1.05 0.17 0.05 77.34 09:40:01 7 5.85 0.00 1.40 5.50 0.03 87.22 Average: all 2.19 0.00 0.26 0.74 0.01 96.79 Average: 0 3.33 0.00 0.33 0.13 0.01 96.20 Average: 1 1.27 0.00 0.19 0.08 0.01 98.45 Average: 2 1.55 0.00 0.18 0.04 0.02 98.21 Average: 3 1.67 0.00 0.27 0.03 0.01 98.02 Average: 4 2.22 0.00 0.36 0.04 0.01 97.36 Average: 5 2.73 0.00 0.29 4.92 0.02 92.04 Average: 6 2.39 0.00 0.15 0.03 0.01 97.42 Average: 7 2.38 0.00 0.31 0.68 0.01 96.63