---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-16603 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: 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): 0-7 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 13G 143G 9% / 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 907 26067 0 5192 30803 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:9c:e0:69 brd ff:ff:ff:ff:ff:ff inet 10.30.107.90/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85531sec preferred_lft 85531sec inet6 fe80::f816:3eff:fe9c:e069/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e5:a6:94:c1 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-16603) 03/22/24 _x86_64_ (8 CPU) 15:26:46 LINUX RESTART (8 CPU) 15:27:01 tps rtps wtps bread/s bwrtn/s 15:28:01 162.84 87.55 75.29 5367.11 53275.12 15:29:01 101.90 16.64 85.25 1050.72 21815.13 15:30:01 72.30 0.23 72.07 3.47 22880.85 15:31:01 40.33 0.63 39.69 31.99 35760.71 15:32:01 27.69 0.15 27.54 19.73 36090.24 15:33:01 11.25 0.02 11.23 0.40 16208.90 15:34:01 10.96 0.02 10.95 0.67 15761.77 15:35:01 12.28 0.15 12.13 2.27 18233.76 15:36:02 12.25 0.00 12.25 0.00 17817.96 15:37:01 26.76 6.71 20.05 832.81 18342.79 15:38:01 150.14 0.80 149.34 33.86 79841.76 15:39:01 10.25 0.00 10.25 0.00 12475.65 15:40:01 47.66 33.68 13.98 1774.24 3167.87 15:41:01 33.06 7.63 25.43 657.49 4531.78 Average: 51.43 11.02 40.41 698.03 25451.71 15:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:28:01 30213164 31662792 2726048 8.28 55888 1713068 1494460 4.40 884808 1565740 88572 15:29:01 29862060 31647464 3077152 9.34 81624 2002116 1551224 4.56 940516 1819648 166376 15:30:01 29573476 31531732 3365736 10.22 83624 2167840 1919308 5.65 1054920 1983536 32276 15:31:01 27832300 31083360 5106912 15.50 88936 3433024 2384932 7.02 1510360 3221688 617052 15:32:01 27969616 31289368 4969596 15.09 89052 3501500 2171352 6.39 1318712 3275064 40388 15:33:01 27558324 30919968 5380888 16.34 89128 3543232 2564296 7.54 1705264 3300448 26268 15:34:01 27842884 31268340 5096328 15.47 89200 3606824 2186864 6.43 1362812 3357704 65828 15:35:01 27831668 31327580 5107544 15.51 89268 3676768 2142084 6.30 1323460 3406968 45168 15:36:02 27832660 31397112 5106552 15.50 89356 3744260 2049500 6.03 1267444 3460028 33028 15:37:01 25769164 31533604 7170048 21.77 119112 5806184 1638612 4.82 1892388 4785952 1996144 15:38:01 26624148 31222352 6315064 19.17 120040 4671448 2717148 7.99 1432896 4421844 3676 15:39:01 26632524 31230668 6306688 19.15 120088 4671812 2771768 8.16 1476888 4370120 128 15:40:01 26610092 31394044 6329120 19.21 121396 4854492 1739572 5.12 1610864 4258976 62768 15:41:01 26755128 31604488 6184084 18.77 123052 4914476 1495572 4.40 1448436 4273304 25136 Average: 27779086 31365205 5160126 15.67 97126 3736217 2059049 6.06 1373555 3392930 228772 15:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 15:28:01 ens3 345.79 230.98 1604.93 68.81 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 15:29:01 ens3 36.50 27.81 359.00 6.88 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:30:01 ens3 14.75 8.23 341.07 0.65 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 ens3 403.28 207.68 10265.23 15.76 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:32:01 ens3 0.52 0.23 0.08 0.21 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.43 0.25 0.14 0.24 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:34:01 ens3 0.50 0.23 0.07 0.22 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 0.53 0.18 0.07 0.21 0.00 0.00 0.00 0.00 15:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:36:02 ens3 3.13 2.28 1.42 5.22 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 7.37 0.15 0.89 0.42 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 lo 14.26 14.26 0.94 0.94 0.00 0.00 0.00 0.00 15:38:01 ens3 41.66 38.74 11.40 14.27 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 lo 15.20 15.20 0.99 0.99 0.00 0.00 0.00 0.00 15:39:01 ens3 43.21 42.99 8.79 20.28 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 lo 8.40 8.40 0.57 0.57 0.00 0.00 0.00 0.00 15:40:01 ens3 254.16 203.77 2156.98 33.24 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 15:41:01 ens3 84.12 65.42 374.12 31.63 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 Average: lo 3.08 3.08 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 88.38 59.28 1081.56 14.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-16603) 03/22/24 _x86_64_ (8 CPU) 15:26:46 LINUX RESTART (8 CPU) 15:27:01 CPU %user %nice %system %iowait %steal %idle 15:28:01 all 8.89 0.00 1.20 5.49 0.04 84.38 15:28:01 0 16.03 0.00 1.39 2.28 0.05 80.24 15:28:01 1 10.06 0.00 0.89 24.23 0.05 64.77 15:28:01 2 6.37 0.00 0.90 0.74 0.03 91.96 15:28:01 3 7.39 0.00 0.88 0.73 0.02 90.98 15:28:01 4 9.06 0.00 1.34 2.36 0.03 87.20 15:28:01 5 7.37 0.00 0.95 1.47 0.03 90.17 15:28:01 6 11.91 0.00 1.09 3.07 0.05 83.88 15:28:01 7 2.95 0.00 2.08 9.09 0.02 85.87 15:29:01 all 10.16 0.00 0.84 2.56 0.03 86.42 15:29:01 0 32.81 0.00 2.12 2.68 0.07 62.32 15:29:01 1 11.62 0.00 0.83 11.52 0.05 75.98 15:29:01 2 2.79 0.00 0.40 0.07 0.02 96.73 15:29:01 3 6.49 0.00 0.87 4.43 0.03 88.18 15:29:01 4 11.12 0.00 0.82 0.55 0.02 87.49 15:29:01 5 14.01 0.00 1.08 0.78 0.03 84.09 15:29:01 6 1.03 0.00 0.23 0.40 0.00 98.33 15:29:01 7 1.37 0.00 0.38 0.03 0.03 98.18 15:30:01 all 12.40 0.00 0.29 1.57 0.03 85.71 15:30:01 0 0.13 0.00 0.37 3.15 0.03 96.31 15:30:01 1 5.06 0.00 0.47 1.45 0.02 93.00 15:30:01 2 18.89 0.00 0.38 0.02 0.07 80.64 15:30:01 3 4.63 0.00 0.30 7.97 0.03 87.06 15:30:01 4 0.07 0.00 0.17 0.00 0.02 99.75 15:30:01 5 0.03 0.00 0.13 0.00 0.00 99.83 15:30:01 6 70.38 0.00 0.35 0.00 0.10 29.17 15:30:01 7 0.03 0.00 0.17 0.00 0.00 99.80 15:31:01 all 9.16 0.00 0.87 1.86 0.03 88.08 15:31:01 0 15.10 0.00 2.30 1.23 0.03 81.33 15:31:01 1 24.56 0.00 0.90 0.05 0.05 74.44 15:31:01 2 28.62 0.00 0.37 0.00 0.05 70.96 15:31:01 3 1.48 0.00 1.80 12.52 0.05 84.15 15:31:01 4 0.15 0.00 0.27 0.00 0.00 99.58 15:31:01 5 0.08 0.00 0.27 0.00 0.02 99.63 15:31:01 6 2.00 0.00 0.75 1.15 0.02 96.08 15:31:01 7 1.32 0.00 0.27 0.00 0.00 98.41 15:32:01 all 12.35 0.00 0.23 1.89 0.03 85.50 15:32:01 0 0.02 0.00 0.23 14.37 0.02 85.36 15:32:01 1 17.27 0.00 0.32 0.05 0.03 82.33 15:32:01 2 53.52 0.00 0.72 0.17 0.08 45.52 15:32:01 3 11.99 0.00 0.35 0.47 0.05 87.15 15:32:01 4 0.13 0.00 0.05 0.05 0.00 99.77 15:32:01 5 6.75 0.00 0.10 0.00 0.00 93.15 15:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:32:01 7 9.15 0.00 0.10 0.00 0.02 90.73 15:33:01 all 12.35 0.00 0.21 0.68 0.03 86.73 15:33:01 0 0.77 0.00 0.07 5.48 0.00 93.69 15:33:01 1 19.15 0.00 0.30 0.00 0.03 80.52 15:33:01 2 34.92 0.00 0.58 0.00 0.05 64.45 15:33:01 3 31.92 0.00 0.54 0.00 0.08 67.46 15:33:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:33:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:33:01 6 11.96 0.00 0.12 0.00 0.02 87.90 15:33:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:34:01 all 12.52 0.00 0.18 0.83 0.02 86.45 15:34:01 0 0.03 0.00 0.02 6.64 0.00 93.31 15:34:01 1 55.29 0.00 0.37 0.00 0.10 44.24 15:34:01 2 2.50 0.00 0.13 0.00 0.00 97.37 15:34:01 3 16.90 0.00 0.36 0.00 0.07 82.67 15:34:01 4 10.58 0.00 0.25 0.00 0.02 89.15 15:34:01 5 14.08 0.00 0.23 0.00 0.02 85.67 15:34:01 6 0.77 0.00 0.05 0.00 0.00 99.18 15:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:35:01 all 12.39 0.00 0.32 0.69 0.03 86.58 15:35:01 0 0.95 0.00 0.10 5.54 0.02 93.40 15:35:01 1 26.10 0.00 0.72 0.00 0.03 73.15 15:35:01 2 28.64 0.00 0.18 0.00 0.03 71.14 15:35:01 3 5.41 0.00 0.43 0.00 0.07 94.09 15:35:01 4 6.87 0.00 0.28 0.00 0.03 92.81 15:35:01 5 10.62 0.00 0.27 0.00 0.02 89.10 15:35:01 6 18.65 0.00 0.37 0.00 0.03 80.95 15:35:01 7 1.90 0.00 0.22 0.00 0.00 97.88 15:36:02 all 12.49 0.00 0.32 0.74 0.03 86.42 15:36:02 0 0.35 0.00 0.07 5.90 0.00 93.68 15:36:02 1 35.31 0.00 0.43 0.00 0.05 64.20 15:36:02 2 19.92 0.00 0.62 0.00 0.03 79.43 15:36:02 3 2.88 0.00 0.15 0.00 0.02 96.95 15:36:02 4 8.57 0.00 0.30 0.00 0.05 91.08 15:36:02 5 0.83 0.00 0.12 0.00 0.02 99.03 15:36:02 6 30.44 0.00 0.70 0.00 0.03 68.83 15:36:02 7 1.68 0.00 0.18 0.00 0.00 98.13 15:37:01 all 11.54 0.00 0.67 1.09 0.03 86.68 15:37:01 0 0.44 0.00 0.22 7.16 0.03 92.14 15:37:01 1 4.54 0.00 0.20 0.00 0.02 95.24 15:37:01 2 50.86 0.00 3.77 1.05 0.10 44.22 15:37:01 3 11.00 0.00 0.51 0.00 0.03 88.46 15:37:01 4 17.65 0.00 0.32 0.51 0.05 81.47 15:37:01 5 6.48 0.00 0.20 0.00 0.00 93.32 15:37:01 6 0.98 0.00 0.08 0.00 0.00 98.93 15:37:01 7 0.34 0.00 0.03 0.00 0.02 99.61 15:38:01 all 11.47 0.00 1.19 4.48 0.08 82.79 15:38:01 0 8.49 0.00 1.20 5.70 0.07 84.53 15:38:01 1 5.54 0.00 1.03 0.15 0.07 93.21 15:38:01 2 2.82 0.00 2.08 28.18 0.07 66.85 15:38:01 3 5.93 0.00 0.94 0.02 0.07 93.05 15:38:01 4 3.75 0.00 0.95 0.99 0.05 94.26 15:38:01 5 4.38 0.00 0.85 0.60 0.07 94.10 15:38:01 6 52.74 0.00 1.39 0.20 0.12 45.56 15:38:01 7 8.00 0.00 1.07 0.12 0.08 90.73 15:38:01 CPU %user %nice %system %iowait %steal %idle 15:39:01 all 11.88 0.00 0.99 0.69 0.08 86.36 15:39:01 0 49.28 0.00 1.52 3.05 0.12 46.03 15:39:01 1 1.24 0.00 0.87 0.07 0.08 97.74 15:39:01 2 14.36 0.00 1.07 0.00 0.07 84.50 15:39:01 3 3.06 0.00 0.74 2.29 0.08 93.82 15:39:01 4 2.19 0.00 0.92 0.07 0.07 96.76 15:39:01 5 0.87 0.00 0.95 0.00 0.07 98.11 15:39:01 6 22.34 0.00 1.04 0.00 0.08 76.54 15:39:01 7 1.67 0.00 0.84 0.00 0.07 97.42 15:40:01 all 11.64 0.00 0.77 0.19 0.06 87.35 15:40:01 0 11.43 0.00 0.59 0.02 0.07 87.91 15:40:01 1 8.95 0.00 0.73 0.28 0.03 90.00 15:40:01 2 8.03 0.00 0.76 0.27 0.07 90.88 15:40:01 3 6.93 0.00 0.67 0.35 0.07 91.98 15:40:01 4 26.02 0.00 0.65 0.17 0.07 73.10 15:40:01 5 14.46 0.00 0.75 0.02 0.07 84.70 15:40:01 6 6.72 0.00 0.80 0.27 0.05 92.17 15:40:01 7 10.54 0.00 1.15 0.12 0.07 88.13 15:41:01 all 10.17 0.00 0.50 0.38 0.03 88.93 15:41:01 0 7.75 0.00 0.38 0.07 0.02 91.78 15:41:01 1 3.95 0.00 0.40 0.07 0.02 95.56 15:41:01 2 4.09 0.00 0.37 0.02 0.03 95.50 15:41:01 3 5.02 0.00 0.23 0.33 0.03 94.38 15:41:01 4 6.84 0.00 1.13 1.55 0.02 90.46 15:41:01 5 17.91 0.00 0.45 0.12 0.03 81.49 15:41:01 6 8.67 0.00 0.28 0.02 0.02 91.02 15:41:01 7 27.15 0.00 0.77 0.88 0.05 71.15 Average: all 11.39 0.00 0.61 1.65 0.04 86.31 Average: 0 10.27 0.00 0.76 4.52 0.04 84.42 Average: 1 16.35 0.00 0.61 2.70 0.05 80.30 Average: 2 19.72 0.00 0.88 2.17 0.05 77.19 Average: 3 8.64 0.00 0.63 2.08 0.05 88.61 Average: 4 7.34 0.00 0.53 0.45 0.03 91.65 Average: 5 7.00 0.00 0.46 0.21 0.03 92.31 Average: 6 17.05 0.00 0.52 0.37 0.04 82.03 Average: 7 4.73 0.00 0.52 0.73 0.03 94.00