---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-18977 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 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 Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/25577 /dev/loop4 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 784 1265 1 5907 6864 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:73:1f:c9 brd ff:ff:ff:ff:ff:ff inet 10.30.106.145/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84893sec preferred_lft 84893sec inet6 fe80::f816:3eff:fe73:1fc9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:43:47:13 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18977) 12/09/25 _x86_64_ (2 CPU) 09:32:58 LINUX RESTART (2 CPU) 09:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:34:02 370.03 99.10 270.93 0.00 7707.56 63380.36 0.00 09:35:01 290.97 25.81 265.16 0.00 4132.32 30873.28 0.00 09:36:01 66.92 0.00 66.92 0.00 0.00 13625.20 0.00 09:37:01 142.81 0.48 142.33 0.00 6.67 29860.36 0.00 09:38:01 49.64 0.00 49.64 0.00 0.00 30308.82 0.00 09:39:01 79.19 6.88 72.30 0.00 2655.69 29098.62 0.00 09:40:01 43.31 0.02 43.29 0.00 0.13 18017.00 0.00 09:41:01 47.70 1.50 46.20 0.00 45.05 39583.87 0.00 09:42:01 22.68 0.30 22.38 0.00 7.60 18860.19 0.00 09:43:01 1.25 0.00 1.25 0.00 0.00 15.06 0.00 09:44:01 1.65 0.00 1.65 0.00 0.00 34.39 0.00 09:45:01 1.37 0.02 1.35 0.00 0.13 18.80 0.00 09:46:01 1.67 0.00 1.67 0.00 0.00 20.00 0.00 09:47:01 10.63 1.10 9.53 0.00 144.75 9222.13 0.00 09:48:01 34.48 0.00 34.48 0.00 0.00 30936.98 0.00 09:49:01 4.80 2.87 1.93 0.00 38.93 137.18 0.00 09:50:01 1.57 0.00 1.57 0.00 0.00 18.93 0.00 09:51:01 1.25 0.00 1.25 0.00 0.00 27.33 0.00 09:52:01 1.28 0.00 1.28 0.00 0.00 16.00 0.00 09:53:01 0.87 0.00 0.87 0.00 0.00 10.80 0.00 09:54:01 1.20 0.00 1.20 0.00 0.00 15.73 0.00 09:55:01 82.55 2.32 80.24 0.00 62.79 19168.81 0.00 09:56:01 68.27 0.97 67.31 0.00 35.19 54774.20 0.00 09:57:01 28.06 0.72 27.35 0.00 18.80 13555.34 0.00 09:58:01 54.97 8.97 46.01 0.00 672.02 15485.55 0.00 Average: 56.21 6.03 50.18 0.00 618.81 16673.57 0.00 09:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:02 4928092 7038964 756076 9.28 64376 2195532 2697260 29.33 908604 2032888 424456 09:35:01 4075552 7059444 735104 9.02 116904 2939636 2989904 32.51 1181116 2535152 363212 09:36:01 3457140 6624496 1169228 14.35 120848 3110660 3308792 35.98 1789364 2533560 178160 09:37:01 2913392 7045344 772332 9.48 154476 3937644 3060220 33.27 1644136 3142580 314208 09:38:01 2625896 7030880 766060 9.40 157276 4216228 2949876 32.07 1967516 3094816 311908 09:39:01 755036 6138628 1634540 20.06 186632 5146964 3696176 40.19 3295896 3591000 379552 09:40:01 1423200 6966760 796308 9.77 187404 5306552 2874868 31.26 2507216 3704324 330716 09:41:01 1799920 6932600 831168 10.20 174504 4915112 3004804 32.67 2542524 3298688 103396 09:42:01 1798860 6980448 783324 9.61 175012 4962060 2901932 31.55 2518364 3322196 140 09:43:01 1800412 6983448 781720 9.59 175036 4962048 2901932 31.55 2514900 3323444 28 09:44:01 1789008 6974812 792828 9.73 175096 4962232 2901932 31.55 2524400 3326104 172 09:45:01 1789296 6975140 792504 9.73 175128 4962240 2901932 31.55 2524740 3326108 128 09:46:01 1788840 6979888 792876 9.73 175152 4962236 2901932 31.55 2519492 3331272 128 09:47:01 2028976 6856840 921212 11.31 179236 4596344 3127664 34.01 2615068 3003420 93260 09:48:01 2129332 6978768 799232 9.81 179560 4617444 2958248 32.16 2531360 2985732 3436 09:49:01 2128096 6978672 799440 9.81 180060 4618132 2986172 32.47 2532964 2985592 144 09:50:01 2125356 6982368 802060 9.84 180084 4618208 2986172 32.47 2530212 2991996 212 09:51:01 2118632 6975756 808668 9.92 180096 4618304 2986172 32.47 2537100 2992096 172 09:52:01 2118592 6980600 808764 9.93 180112 4618304 2986172 32.47 2532024 2996964 132 09:53:01 2118112 6980816 809212 9.93 180128 4618304 2986172 32.47 2531584 2997648 152 09:54:01 2117876 6980608 809400 9.93 180156 4618304 2986172 32.47 2531724 2997648 140 09:55:01 1433100 7039048 736252 9.04 200148 5305460 2825380 30.72 2702928 3460872 314664 09:56:01 1576016 7004304 749832 9.20 205144 5140456 2768744 30.10 2755192 3263188 16944 09:57:01 1382412 7045004 703780 8.64 210284 5364200 2659616 28.92 2757908 3442628 115028 09:58:01 1240968 6966852 781588 9.59 221252 5416672 2649656 28.81 2944856 3397508 27236 Average: 2138484 6940020 837340 10.28 172564 4589171 2959916 32.18 2397648 3123097 119109 09:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:02 ens3 492.10 266.21 3133.94 75.47 0.00 0.00 0.00 0.00 09:34:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:02 lo 2.75 2.75 0.27 0.27 0.00 0.00 0.00 0.00 09:35:01 ens3 141.82 102.52 1443.43 14.79 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 09:35:01 lo 1.90 1.90 0.19 0.19 0.00 0.00 0.00 0.00 09:36:01 ens3 0.85 0.70 0.29 1.05 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 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:37:01 ens3 169.26 72.85 1494.87 8.43 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 09:37:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 ens3 5.33 4.93 59.95 0.64 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 09:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:39:01 ens3 103.77 50.71 2279.79 4.38 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.47 0.47 0.06 0.06 0.00 0.00 0.00 0.00 09:40:01 ens3 5.88 4.80 18.45 0.67 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:41:01 ens3 0.30 0.33 0.08 0.25 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.30 0.33 0.07 0.24 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 ens3 0.35 0.37 0.13 0.24 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.58 0.45 0.15 0.31 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 ens3 2.25 1.03 0.85 1.09 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 0.58 0.45 0.14 0.48 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 ens3 1.58 0.75 0.29 0.39 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 1.30 0.83 0.44 0.69 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:49:01 ens3 0.92 0.62 0.45 0.72 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 0.48 0.35 0.14 0.24 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:51:01 ens3 2.27 0.75 1.09 0.74 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 3.17 0.33 1.73 0.25 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 ens3 14.06 0.25 8.42 0.23 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 9.40 5.05 4.15 9.43 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 ens3 136.26 64.02 1717.85 7.20 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:56:01 ens3 23.48 16.25 23.21 2.56 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:57:01 ens3 10.18 7.63 90.34 1.46 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:58:01 ens3 25.43 22.38 22.72 8.89 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 46.02 24.95 411.45 5.63 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 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-18977) 12/09/25 _x86_64_ (2 CPU) 09:32:58 LINUX RESTART (2 CPU) 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:02 all 35.21 0.00 5.96 18.09 0.08 40.66 09:34:02 0 34.39 0.00 5.73 21.37 0.08 38.43 09:34:02 1 36.03 0.00 6.19 14.82 0.08 42.87 09:35:01 all 56.84 0.00 5.58 5.78 0.10 31.70 09:35:01 0 50.29 0.00 5.47 6.90 0.10 37.24 09:35:01 1 63.39 0.00 5.70 4.66 0.10 26.15 09:36:01 all 84.65 0.00 9.10 0.10 0.09 6.06 09:36:01 0 84.25 0.00 9.16 0.14 0.08 6.37 09:36:01 1 85.06 0.00 9.03 0.07 0.10 5.74 09:37:01 all 83.09 0.00 7.14 1.79 0.08 7.88 09:37:01 0 82.25 0.00 7.36 1.04 0.08 9.26 09:37:01 1 83.93 0.00 6.93 2.55 0.08 6.51 09:38:01 all 71.36 0.00 6.90 0.91 0.10 20.73 09:38:01 0 62.98 0.00 5.99 0.84 0.10 30.09 09:38:01 1 79.76 0.00 7.80 0.99 0.10 11.34 09:39:01 all 85.08 0.00 8.61 0.43 0.10 5.78 09:39:01 0 82.34 0.00 9.69 0.23 0.10 7.64 09:39:01 1 87.83 0.00 7.54 0.62 0.10 3.91 09:40:01 all 88.05 0.00 6.30 0.27 0.10 5.28 09:40:01 0 86.55 0.00 6.21 0.42 0.10 6.71 09:40:01 1 89.55 0.00 6.39 0.12 0.10 3.84 09:41:01 all 73.47 0.00 10.74 0.86 0.12 14.81 09:41:01 0 71.05 0.00 10.50 0.78 0.12 17.56 09:41:01 1 75.90 0.00 10.99 0.95 0.12 12.05 09:42:01 all 21.75 0.00 3.10 0.86 0.06 74.23 09:42:01 0 17.52 0.00 2.79 1.02 0.05 78.62 09:42:01 1 25.97 0.00 3.41 0.70 0.07 69.85 09:43:01 all 0.06 0.00 0.02 0.01 0.03 99.89 09:43:01 0 0.05 0.00 0.02 0.02 0.02 99.90 09:43:01 1 0.07 0.00 0.02 0.00 0.03 99.88 09:44:01 all 0.22 0.00 0.04 0.03 0.03 99.68 09:44:01 0 0.20 0.00 0.05 0.02 0.03 99.70 09:44:01 1 0.23 0.00 0.03 0.03 0.03 99.67 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 0.16 0.00 0.04 0.02 0.03 99.76 09:45:01 0 0.17 0.00 0.03 0.02 0.03 99.75 09:45:01 1 0.15 0.00 0.05 0.02 0.02 99.77 09:46:01 all 0.15 0.00 0.07 0.02 0.03 99.73 09:46:01 0 0.13 0.00 0.07 0.02 0.03 99.75 09:46:01 1 0.17 0.00 0.07 0.02 0.03 99.72 09:47:01 all 13.98 0.00 1.86 0.30 0.04 83.82 09:47:01 0 13.94 0.00 2.04 0.12 0.05 83.86 09:47:01 1 14.02 0.00 1.67 0.49 0.03 83.79 09:48:01 all 29.52 0.00 4.32 1.32 0.08 64.76 09:48:01 0 33.36 0.00 4.61 0.70 0.07 61.27 09:48:01 1 25.68 0.00 4.03 1.94 0.08 68.27 09:49:01 all 0.13 0.00 0.05 0.07 0.02 99.74 09:49:01 0 0.12 0.00 0.03 0.08 0.00 99.77 09:49:01 1 0.13 0.00 0.07 0.05 0.03 99.72 09:50:01 all 0.20 0.00 0.10 0.03 0.03 99.65 09:50:01 0 0.17 0.00 0.10 0.05 0.02 99.67 09:50:01 1 0.23 0.00 0.10 0.00 0.03 99.63 09:51:01 all 0.63 0.00 0.06 0.02 0.02 99.27 09:51:01 0 0.20 0.00 0.02 0.03 0.02 99.73 09:51:01 1 1.06 0.00 0.10 0.00 0.03 98.80 09:52:01 all 0.13 0.00 0.04 0.01 0.03 99.80 09:52:01 0 0.12 0.00 0.03 0.02 0.00 99.83 09:52:01 1 0.13 0.00 0.05 0.00 0.05 99.77 09:53:01 all 0.37 0.00 0.03 0.01 0.04 99.55 09:53:01 0 0.10 0.00 0.02 0.02 0.02 99.85 09:53:01 1 0.63 0.00 0.05 0.00 0.07 99.25 09:54:01 all 0.18 0.00 0.05 0.02 0.02 99.74 09:54:01 0 0.20 0.00 0.03 0.03 0.02 99.72 09:54:01 1 0.15 0.00 0.07 0.00 0.02 99.77 09:55:01 all 65.84 0.00 5.56 1.12 0.08 27.40 09:55:01 0 65.40 0.00 5.99 1.50 0.08 27.03 09:55:01 1 66.28 0.00 5.13 0.74 0.08 27.76 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 76.02 0.00 11.06 3.74 0.12 9.07 09:56:01 0 75.83 0.00 10.90 3.17 0.12 9.97 09:56:01 1 76.21 0.00 11.21 4.31 0.12 8.16 09:57:01 all 77.57 0.00 9.36 0.81 0.13 12.14 09:57:01 0 78.51 0.00 9.80 1.19 0.13 10.36 09:57:01 1 76.63 0.00 8.91 0.42 0.12 13.92 09:58:01 all 50.12 0.00 4.85 1.74 0.10 43.18 09:58:01 0 35.01 0.00 4.66 2.36 0.08 57.88 09:58:01 1 65.18 0.00 5.05 1.12 0.12 28.53 Average: all 36.45 0.00 4.02 1.53 0.07 57.92 Average: 0 34.88 0.00 4.04 1.68 0.06 59.33 Average: 1 38.03 0.00 4.01 1.39 0.07 56.51