---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-11953 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: 2800.000 BogoMIPS: 5600.00 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 37% / 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/32662 ---> free -m: total used free shared buff/cache available Mem: 7957 811 1289 1 5856 6853 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:43:c9:74 brd ff:ff:ff:ff:ff:ff inet 10.30.107.91/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84902sec preferred_lft 84902sec inet6 fe80::f816:3eff:fe43:c974/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a2:26:5a:53 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-11953) 11/11/25 _x86_64_ (2 CPU) 17:29:37 LINUX RESTART (2 CPU) 17:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:31:01 318.27 30.03 288.24 0.00 1869.51 10334.93 0.00 17:32:01 285.97 25.58 260.39 0.00 4086.65 23447.96 0.00 17:33:01 76.00 0.00 76.00 0.00 0.00 15328.91 0.00 17:34:01 124.17 0.33 123.83 0.00 5.47 21167.33 0.00 17:35:01 89.39 17.86 71.52 0.00 3738.18 43745.11 0.00 17:36:01 28.61 0.00 28.61 0.00 0.00 12103.18 0.00 17:37:01 39.61 0.00 39.61 0.00 0.00 21574.94 0.00 17:38:01 57.82 0.40 57.42 0.00 21.73 37940.08 0.00 17:39:01 21.98 0.02 21.96 0.00 0.13 18357.47 0.00 17:40:01 2.18 0.02 2.17 0.00 0.13 32.39 0.00 17:41:01 1.57 0.00 1.57 0.00 0.00 31.19 0.00 17:42:01 1.17 0.00 1.17 0.00 0.00 14.26 0.00 17:43:01 1.38 0.02 1.37 0.00 0.13 15.86 0.00 17:44:01 24.79 0.08 24.71 0.00 4.80 25395.00 0.00 17:45:01 21.20 1.42 19.78 0.00 16.13 16257.02 0.00 17:46:01 2.05 0.00 2.05 0.00 0.00 24.00 0.00 17:47:02 1.43 0.00 1.43 0.00 0.00 27.60 0.00 17:48:01 1.88 0.00 1.88 0.00 0.00 22.64 0.00 17:49:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 17:50:01 1.65 0.00 1.65 0.00 0.00 18.00 0.00 17:51:01 40.79 0.08 40.71 0.00 1.07 5751.97 0.00 17:52:01 63.89 0.22 63.67 0.00 1.73 25967.67 0.00 17:53:01 62.94 8.48 54.46 0.00 686.55 44320.88 0.00 17:54:01 43.78 3.22 40.56 0.00 171.70 22560.37 0.00 Average: 54.58 3.64 50.94 0.00 441.14 14364.88 0.00 17:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:31:01 4985232 7059876 735684 9.03 60800 2168140 2655392 28.87 880852 2008820 257508 17:32:01 4052696 6898252 892792 10.96 119528 2807696 3171392 34.48 1275072 2468680 334248 17:33:01 3962472 7063292 730228 8.96 123988 3043752 2977720 32.38 1297212 2524100 152396 17:34:01 3210784 7036312 775812 9.52 151672 3655428 3033720 32.99 1531816 2971812 310588 17:35:01 2669776 7004476 783668 9.62 159516 4154128 3020572 32.84 2024392 2993516 107352 17:36:01 1855628 6781340 1007520 12.36 162776 4718344 3135444 34.09 2528296 3282468 332052 17:37:01 1776940 7020872 762868 9.36 165464 5026252 2963704 32.22 2327484 3548116 366272 17:38:01 1342572 6810576 973368 11.95 164940 5245388 3226084 35.08 2695000 3610900 148040 17:39:01 1501324 6982448 801348 9.83 165156 5257368 2979876 32.40 2528036 3616668 156 17:40:01 1501008 6982764 801632 9.84 165212 5257344 3000264 32.62 2527972 3617064 120 17:41:01 1489560 6974140 812824 9.97 165284 5257520 3000264 32.62 2536884 3619804 156 17:42:01 1489544 6974148 812812 9.97 165304 5257528 3000264 32.62 2536612 3619808 192 17:43:01 1489480 6980024 812856 9.98 165328 5257524 3000264 32.62 2530740 3625728 124 17:44:01 1748488 6935756 853028 10.47 168780 4961108 3180776 34.58 2616924 3287764 152144 17:45:01 1839956 6970612 818064 10.04 169212 4905688 3021052 32.85 2544092 3269164 156 17:46:01 1839728 6970416 818244 10.04 169260 4905692 3021052 32.85 2544248 3269168 128 17:47:02 1832852 6972780 824864 10.12 169340 4905852 3021052 32.85 2544536 3278300 216 17:48:01 1833020 6972972 824664 10.12 169368 4905856 3021052 32.85 2543800 3278304 132 17:49:01 1833076 6976068 824568 10.12 169392 4905852 3021052 32.85 2541140 3281308 144 17:50:01 1833148 6976268 824444 10.12 169420 4905852 3021052 32.85 2540924 3281416 124 17:51:01 1357928 6937748 859556 10.55 187340 5285988 3061004 33.28 2654820 3601104 387200 17:52:01 1013028 7031252 767420 9.42 187952 5701596 2987240 32.48 2823248 3756372 312244 17:53:01 1371592 7014192 776976 9.53 189900 5338136 2969548 32.29 2747636 3478212 211484 17:54:01 1388544 7080740 687612 8.44 200204 5395616 2603452 28.31 2734652 3474424 52276 Average: 2050766 6975305 815952 10.01 161881 4717652 3003887 32.66 2335683 3281792 130227 17:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:31:01 ens3 689.97 372.39 3075.00 84.05 0.00 0.00 0.00 0.00 17:31:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 208.88 125.35 1472.58 17.95 0.00 0.00 0.00 0.00 17:32:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 4.02 2.15 1.46 6.41 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 183.95 65.58 994.00 7.10 0.00 0.00 0.00 0.00 17:34:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 64.96 36.18 1466.68 3.17 0.00 0.00 0.00 0.00 17:35:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 1.07 0.83 0.42 1.19 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.85 0.72 0.74 0.28 0.00 0.00 0.00 0.00 17:37:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 0.47 0.42 0.09 0.26 0.00 0.00 0.00 0.00 17:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.23 0.25 0.07 0.23 0.00 0.00 0.00 0.00 17:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.42 0.38 0.08 0.24 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.48 0.37 0.20 0.30 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.35 0.37 0.07 0.24 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.27 0.27 0.07 0.23 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 1.28 0.88 0.24 0.39 0.00 0.00 0.00 0.00 17:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.25 0.25 0.07 0.23 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 1.05 0.97 0.46 1.63 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:02 ens3 0.27 0.33 0.09 0.24 0.00 0.00 0.00 0.00 17:47:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 0.80 0.41 0.12 0.25 0.00 0.00 0.00 0.00 17:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.82 0.63 0.38 0.66 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 0.35 0.37 0.13 0.26 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 192.53 100.78 1810.57 9.91 0.00 0.00 0.00 0.00 17:51:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.42 0.28 0.13 0.24 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 37.19 22.28 103.97 2.31 0.00 0.00 0.00 0.00 17:53:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 10.93 9.02 10.65 3.35 0.00 0.00 0.00 0.00 17:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.01 30.68 370.80 5.83 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 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 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-11953) 11/11/25 _x86_64_ (2 CPU) 17:29:37 LINUX RESTART (2 CPU) 17:30:02 CPU %user %nice %system %iowait %steal %idle 17:31:01 all 26.75 0.00 3.35 2.66 0.10 67.13 17:31:01 0 24.21 0.00 3.40 3.01 0.08 69.29 17:31:01 1 29.31 0.00 3.30 2.31 0.12 64.95 17:32:01 all 42.59 0.00 4.68 8.41 0.13 44.20 17:32:01 0 32.98 0.00 4.00 8.94 0.13 53.95 17:32:01 1 52.20 0.00 5.36 7.88 0.12 34.45 17:33:01 all 85.96 0.00 9.56 0.13 0.13 4.20 17:33:01 0 86.27 0.00 9.37 0.22 0.13 4.00 17:33:01 1 85.66 0.00 9.76 0.05 0.13 4.40 17:34:01 all 78.23 0.00 6.97 1.26 0.13 13.42 17:34:01 0 78.31 0.00 7.24 1.30 0.12 13.03 17:34:01 1 78.14 0.00 6.70 1.21 0.13 13.81 17:35:01 all 72.75 0.00 8.39 1.71 0.12 17.04 17:35:01 0 71.14 0.00 8.40 1.50 0.10 18.86 17:35:01 1 74.36 0.00 8.37 1.92 0.13 15.21 17:36:01 all 89.70 0.00 6.10 0.03 0.10 4.07 17:36:01 0 89.01 0.00 6.18 0.03 0.10 4.68 17:36:01 1 90.39 0.00 6.03 0.02 0.10 3.47 17:37:01 all 85.37 0.00 6.09 0.53 0.13 7.87 17:37:01 0 82.08 0.00 5.59 0.19 0.12 12.03 17:37:01 1 88.67 0.00 6.60 0.88 0.15 3.70 17:38:01 all 71.05 0.00 10.28 0.85 0.11 17.71 17:38:01 0 67.60 0.00 9.59 0.69 0.10 22.02 17:38:01 1 74.50 0.00 10.97 1.01 0.12 13.40 17:39:01 all 16.59 0.00 2.46 0.75 0.07 80.13 17:39:01 0 13.01 0.00 2.01 0.74 0.08 84.16 17:39:01 1 20.23 0.00 2.92 0.75 0.05 76.04 17:40:01 all 1.04 0.00 0.06 0.02 0.02 98.85 17:40:01 0 2.02 0.00 0.07 0.03 0.03 97.85 17:40:01 1 0.05 0.00 0.05 0.02 0.02 99.87 17:41:01 all 0.87 0.00 0.09 0.02 0.02 98.99 17:41:01 0 1.50 0.00 0.10 0.03 0.03 98.33 17:41:01 1 0.23 0.00 0.08 0.02 0.02 99.65 17:41:01 CPU %user %nice %system %iowait %steal %idle 17:42:01 all 0.13 0.00 0.03 0.00 0.02 99.82 17:42:01 0 0.07 0.00 0.03 0.00 0.02 99.88 17:42:01 1 0.18 0.00 0.03 0.00 0.02 99.77 17:43:01 all 0.13 0.00 0.04 0.02 0.03 99.78 17:43:01 0 0.12 0.00 0.07 0.02 0.03 99.77 17:43:01 1 0.15 0.00 0.02 0.02 0.02 99.80 17:44:01 all 26.35 0.00 3.55 1.44 0.06 68.61 17:44:01 0 22.95 0.00 3.14 0.99 0.05 72.87 17:44:01 1 29.75 0.00 3.96 1.89 0.07 64.34 17:45:01 all 16.19 0.00 2.32 1.09 0.05 80.35 17:45:01 0 11.41 0.00 1.60 1.02 0.05 85.92 17:45:01 1 21.05 0.00 3.06 1.15 0.05 74.69 17:46:01 all 0.52 0.00 0.03 0.51 0.02 98.92 17:46:01 0 0.88 0.00 0.03 0.83 0.02 98.24 17:46:01 1 0.15 0.00 0.03 0.18 0.03 99.60 17:47:02 all 0.60 0.00 0.07 0.02 0.02 99.29 17:47:02 0 1.05 0.00 0.07 0.02 0.02 98.85 17:47:02 1 0.15 0.00 0.07 0.02 0.03 99.73 17:48:01 all 0.08 0.00 0.04 0.01 0.03 99.84 17:48:01 0 0.05 0.00 0.02 0.02 0.02 99.90 17:48:01 1 0.12 0.00 0.07 0.00 0.03 99.78 17:49:01 all 0.13 0.00 0.04 0.04 0.03 99.76 17:49:01 0 0.17 0.00 0.02 0.07 0.02 99.73 17:49:01 1 0.10 0.00 0.07 0.02 0.03 99.78 17:50:01 all 0.10 0.00 0.04 0.01 0.03 99.82 17:50:01 0 0.08 0.00 0.02 0.02 0.02 99.87 17:50:01 1 0.12 0.00 0.07 0.00 0.03 99.78 17:51:01 all 16.42 0.00 2.21 0.81 0.04 80.53 17:51:01 0 16.43 0.00 2.23 1.21 0.03 80.09 17:51:01 1 16.40 0.00 2.18 0.40 0.05 80.97 17:52:01 all 87.16 0.00 8.36 0.24 0.12 4.12 17:52:01 0 86.88 0.00 8.80 0.44 0.12 3.76 17:52:01 1 87.44 0.00 7.91 0.05 0.12 4.48 17:52:01 CPU %user %nice %system %iowait %steal %idle 17:53:01 all 75.04 0.00 8.82 1.54 0.15 14.45 17:53:01 0 74.87 0.00 8.88 1.36 0.17 14.73 17:53:01 1 75.21 0.00 8.76 1.72 0.13 14.18 17:54:01 all 68.39 0.00 8.41 1.13 0.13 21.92 17:54:01 0 58.70 0.00 8.23 1.93 0.13 31.00 17:54:01 1 78.10 0.00 8.60 0.34 0.13 12.84 Average: all 35.79 0.00 3.82 0.97 0.07 59.36 Average: 0 34.09 0.00 3.70 1.02 0.07 61.12 Average: 1 37.48 0.00 3.94 0.91 0.08 57.59