---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-1651 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 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: 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): 0-3 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 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 9.6G 9.7G 50% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3944 462 724 0 2757 3199 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:72:bf:a5 brd ff:ff:ff:ff:ff:ff inet 10.32.6.217/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85243sec preferred_lft 85243sec inet6 fe80::f816:3eff:fe72:bfa5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:92:fb:da 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::42:15ff:fe92:fbda/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-1651) 05/23/24 _x86_64_ (4 CPU) 12:18:24 LINUX RESTART (4 CPU) 12:19:02 tps rtps wtps bread/s bwrtn/s 12:20:01 105.71 37.17 68.54 1792.61 5417.01 12:21:02 53.00 3.32 49.68 120.89 7517.23 12:22:01 162.73 12.74 149.99 2262.31 16718.28 12:23:01 17.39 0.00 17.39 0.00 9534.16 12:24:01 3.36 0.00 3.36 0.00 203.86 12:25:01 3.27 0.00 3.27 0.00 177.81 12:26:01 2.90 0.00 2.90 0.00 319.89 12:27:01 3.37 0.00 3.37 0.00 299.90 12:28:01 3.42 0.00 3.42 0.00 542.22 12:29:01 3.60 0.00 3.60 0.00 301.55 12:30:01 3.02 0.00 3.02 0.00 322.43 12:31:01 3.40 0.00 3.40 0.00 744.95 12:32:01 3.03 0.00 3.03 0.00 316.96 12:33:01 3.22 0.00 3.22 0.00 356.87 12:34:01 5.87 2.37 3.50 18.93 405.13 12:35:01 3.36 0.00 3.36 0.00 469.69 12:36:01 4.71 0.28 4.43 8.26 1771.56 12:37:01 25.76 5.27 20.50 435.53 1410.83 Average: 22.63 3.36 19.28 254.42 2586.07 12:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 1668764 3294260 2369896 58.68 42820 1743724 988760 19.44 631200 1569736 47144 12:21:02 1490168 3313660 2548492 63.10 59992 1911352 948460 18.64 621860 1732244 101452 12:22:01 978184 3316412 3060476 75.78 81532 2385808 1335252 26.25 809536 2009944 172508 12:23:01 852084 3302768 3186576 78.90 89552 2480220 1325144 26.05 875932 2050972 2900 12:24:01 857328 3311604 3181332 78.77 89764 2483388 1337712 26.30 870024 2051608 1788 12:25:01 809400 3270504 3229260 79.96 89944 2489760 1450240 28.51 914968 2053956 4792 12:26:01 830948 3299228 3207712 79.43 90120 2495936 1382836 27.18 889760 2057044 3868 12:27:01 813680 3290524 3224980 79.85 90304 2503840 1398516 27.49 901980 2062352 5136 12:28:01 788960 3279164 3249700 80.46 90448 2516320 1458552 28.67 918776 2068636 3844 12:29:01 790536 3287384 3248124 80.43 90652 2522328 1412352 27.76 913392 2071576 3992 12:30:01 788688 3292472 3249972 80.47 90824 2528584 1410224 27.72 910956 2075160 3376 12:31:01 761388 3286332 3277272 81.15 90992 2548692 1408928 27.70 919624 2092796 4328 12:32:01 731784 3264956 3306876 81.88 91144 2556268 1410208 27.72 945008 2096868 5992 12:33:01 730064 3270172 3308596 81.92 91316 2562552 1405940 27.64 942960 2100040 5408 12:34:01 732784 3279036 3305876 81.86 92080 2567376 1465500 28.81 936436 2102440 3216 12:35:01 701764 3257848 3336896 82.62 92196 2576472 1409456 27.71 962188 2107244 2292 12:36:01 384740 2895380 3653920 90.47 91780 2532440 1807004 35.52 1317080 2071136 15264 12:37:01 716868 3239608 3321792 82.25 93844 2551236 1010204 19.86 1149484 1923180 24660 Average: 857118 3263962 3181542 78.78 86072 2442016 1353627 26.61 912842 2016496 22887 12:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 12:20:01 ens3 159.76 111.89 990.57 44.22 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:02 lo 0.87 0.87 0.07 0.07 0.00 0.00 0.00 0.00 12:21:02 ens3 22.21 20.03 230.55 3.14 0.00 0.00 0.00 0.00 12:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 1.83 1.83 0.17 0.17 0.00 0.00 0.00 0.00 12:22:01 veth013a8e1 251.63 803.05 18.87 1017.79 0.00 0.00 0.00 0.08 12:22:01 ens3 983.35 337.79 1979.54 30.67 0.00 0.00 0.00 0.00 12:22:01 docker0 309.76 907.57 18.57 1539.17 0.00 0.00 0.00 0.00 12:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 veth013a8e1 90.52 149.70 5.94 853.47 0.00 0.00 0.00 0.07 12:23:01 ens3 157.91 94.97 854.66 7.04 0.00 0.00 0.00 0.00 12:23:01 docker0 90.52 149.67 4.71 853.47 0.00 0.00 0.00 0.00 12:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 veth013a8e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 4.08 5.28 1.18 1.40 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 4.63 4.95 1.41 1.83 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 3.75 4.72 0.89 1.51 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 veth013a8e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 4.62 4.83 1.16 5.86 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 3.65 4.57 0.82 1.35 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 ens3 5.30 6.87 1.55 1.99 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 3.47 4.63 1.02 1.40 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 veth013a8e1 27.66 54.98 2.03 487.05 0.00 0.00 0.00 0.04 12:31:01 ens3 59.11 32.52 488.08 3.39 0.00 0.00 0.00 0.00 12:31:01 docker0 27.66 54.98 1.65 487.05 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 veth013a8e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 4.62 6.11 1.44 1.82 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 3.67 5.08 0.90 1.38 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 5.05 6.08 1.27 1.73 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 4.53 6.16 1.40 1.80 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 veth013a8e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 5.66 7.29 1.75 2.09 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:37:01 ens3 17.13 17.56 15.50 9.61 0.00 0.00 0.00 0.00 12:37:01 docker0 0.97 0.95 0.08 4.25 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 79.79 37.51 251.82 6.73 0.00 0.00 0.00 0.00 Average: docker0 23.59 61.12 1.38 159.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-1651) 05/23/24 _x86_64_ (4 CPU) 12:18:24 LINUX RESTART (4 CPU) 12:19:02 CPU %user %nice %system %iowait %steal %idle 12:20:01 all 22.56 0.00 1.85 3.17 1.75 70.68 12:20:01 0 9.28 0.00 1.34 2.47 1.41 85.50 12:20:01 1 19.50 0.00 1.59 2.34 1.45 75.12 12:20:01 2 27.76 0.00 2.49 3.68 2.47 63.60 12:20:01 3 33.59 0.00 1.99 4.14 1.68 58.60 12:21:02 all 21.18 0.00 1.58 1.54 1.39 74.32 12:21:02 0 10.02 0.00 0.93 0.10 0.90 88.05 12:21:02 1 27.12 0.00 1.88 4.48 1.48 65.05 12:21:02 2 29.35 0.00 2.26 0.73 1.63 66.03 12:21:02 3 18.22 0.00 1.23 0.81 1.54 78.20 12:22:01 all 14.50 0.00 5.89 4.26 4.68 70.67 12:22:01 0 13.18 0.00 5.23 3.39 4.38 73.82 12:22:01 1 15.53 0.00 5.83 4.03 4.48 70.14 12:22:01 2 17.20 0.00 6.93 4.61 5.66 65.61 12:22:01 3 12.08 0.00 5.59 5.02 4.18 73.12 12:23:01 all 6.12 0.00 2.60 0.32 2.73 88.23 12:23:01 0 6.68 0.00 2.47 0.76 2.87 87.22 12:23:01 1 7.48 0.00 2.10 0.03 2.71 87.67 12:23:01 2 5.30 0.00 2.70 0.17 2.70 89.14 12:23:01 3 5.03 0.00 3.11 0.33 2.65 88.88 12:24:01 all 3.42 0.00 1.98 0.04 2.32 92.23 12:24:01 0 3.40 0.00 1.97 0.00 2.11 92.52 12:24:01 1 3.44 0.00 1.77 0.05 2.28 92.47 12:24:01 2 3.07 0.00 1.92 0.00 2.20 92.81 12:24:01 3 3.78 0.00 2.27 0.12 2.73 91.11 12:25:01 all 3.87 0.00 2.09 0.03 2.66 91.35 12:25:01 0 4.20 0.00 2.11 0.00 2.87 90.82 12:25:01 1 3.39 0.00 2.33 0.00 2.36 91.93 12:25:01 2 3.56 0.00 1.70 0.00 2.75 91.99 12:25:01 3 4.34 0.00 2.19 0.10 2.64 90.73 12:26:01 all 4.11 0.00 2.35 0.05 2.64 90.85 12:26:01 0 4.91 0.00 2.22 0.00 3.24 89.64 12:26:01 1 4.22 0.00 2.54 0.00 2.51 90.73 12:26:01 2 3.84 0.00 2.57 0.00 2.49 91.09 12:26:01 3 3.46 0.00 2.05 0.18 2.33 91.98 12:27:01 all 4.14 0.00 2.18 0.05 2.97 90.67 12:27:01 0 4.89 0.00 2.39 0.05 3.05 89.62 12:27:01 1 4.53 0.00 2.04 0.12 3.13 90.18 12:27:01 2 3.55 0.00 2.14 0.00 2.91 91.40 12:27:01 3 3.58 0.00 2.15 0.03 2.79 91.45 12:28:01 all 5.46 0.00 2.19 0.04 2.55 89.75 12:28:01 0 7.44 0.00 2.54 0.07 2.97 86.99 12:28:01 1 4.60 0.00 2.02 0.02 2.08 91.28 12:28:01 2 5.23 0.00 1.91 0.08 2.54 90.23 12:28:01 3 4.58 0.00 2.31 0.00 2.64 90.48 12:29:01 all 4.79 0.00 2.32 0.04 2.47 90.38 12:29:01 0 5.59 0.00 2.58 0.02 2.96 88.86 12:29:01 1 4.96 0.00 2.10 0.00 2.18 90.75 12:29:01 2 4.54 0.00 2.33 0.15 2.43 90.55 12:29:01 3 4.04 0.00 2.30 0.00 2.27 91.38 12:30:01 all 4.76 0.00 2.02 0.04 2.19 90.99 12:30:01 0 5.63 0.00 2.44 0.02 2.75 89.16 12:30:01 1 4.29 0.00 1.84 0.12 1.82 91.94 12:30:01 2 4.80 0.00 2.10 0.02 1.99 91.09 12:30:01 3 4.32 0.00 1.72 0.03 2.19 91.74 12:30:01 CPU %user %nice %system %iowait %steal %idle 12:31:01 all 9.21 0.00 2.52 0.03 3.40 84.84 12:31:01 0 10.42 0.00 2.80 0.02 3.88 82.88 12:31:01 1 6.93 0.00 2.24 0.08 3.43 87.31 12:31:01 2 10.25 0.00 2.44 0.00 3.13 84.18 12:31:01 3 9.22 0.00 2.61 0.00 3.17 84.99 12:32:01 all 5.20 0.00 2.27 0.03 2.76 89.75 12:32:01 0 5.26 0.00 2.25 0.02 2.88 89.60 12:32:01 1 5.34 0.00 2.39 0.03 3.08 89.16 12:32:01 2 5.37 0.00 2.13 0.08 2.46 89.95 12:32:01 3 4.82 0.00 2.28 0.00 2.61 90.29 12:33:01 all 5.65 0.00 2.45 0.03 2.95 88.92 12:33:01 0 4.95 0.00 2.32 0.00 3.06 89.67 12:33:01 1 6.57 0.00 2.36 0.10 2.82 88.16 12:33:01 2 5.13 0.00 2.51 0.02 2.88 89.47 12:33:01 3 5.98 0.00 2.57 0.02 3.03 88.41 12:34:01 all 5.57 0.00 2.53 0.09 3.37 88.44 12:34:01 0 6.03 0.00 2.35 0.03 3.49 88.09 12:34:01 1 6.25 0.00 2.26 0.13 3.39 87.96 12:34:01 2 4.72 0.00 2.88 0.13 3.23 89.04 12:34:01 3 5.25 0.00 2.62 0.05 3.41 88.68 12:35:01 all 5.57 0.00 2.28 0.05 2.97 89.14 12:35:01 0 6.02 0.00 2.19 0.08 3.05 88.66 12:35:01 1 5.89 0.00 2.33 0.03 3.20 88.56 12:35:01 2 4.97 0.00 2.31 0.07 3.02 89.63 12:35:01 3 5.40 0.00 2.30 0.00 2.59 89.71 12:36:01 all 13.79 0.00 3.34 0.05 3.95 78.87 12:36:01 0 12.93 0.00 3.24 0.03 3.82 79.97 12:36:01 1 13.73 0.00 3.38 0.00 4.24 78.65 12:36:01 2 14.58 0.00 3.35 0.15 3.81 78.11 12:36:01 3 13.94 0.00 3.40 0.00 3.94 78.72 12:37:01 all 21.03 0.00 3.31 0.90 4.37 70.39 12:37:01 0 9.35 0.00 3.38 0.31 4.23 82.72 12:37:01 1 46.62 0.00 3.49 0.51 4.51 44.86 12:37:01 2 15.38 0.00 3.27 2.37 4.70 74.28 12:37:01 3 12.87 0.00 3.11 0.38 4.02 79.63 Average: all 8.92 0.00 2.54 0.59 2.90 85.06 Average: 0 7.22 0.00 2.48 0.40 3.00 86.89 Average: 1 10.56 0.00 2.47 0.66 2.84 83.46 Average: 2 9.34 0.00 2.66 0.67 2.95 84.38 Average: 3 8.55 0.00 2.54 0.61 2.80 85.49