---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-19005 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 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 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 781 1279 1 5897 6868 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:d2:11:6e brd ff:ff:ff:ff:ff:ff inet 10.30.107.11/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84896sec preferred_lft 84896sec inet6 fe80::f816:3eff:fed2:116e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:56:84:05 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-19005) 12/09/25 _x86_64_ (2 CPU) 10:45:00 LINUX RESTART (2 CPU) 10:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:47:01 273.46 25.56 247.90 0.00 4102.37 28046.38 0.00 10:48:01 80.78 0.00 80.78 0.00 0.00 16042.53 0.00 10:49:01 146.11 0.63 145.48 0.00 7.87 28317.01 0.00 10:50:01 49.08 0.00 49.08 0.00 0.00 31297.72 0.00 10:51:01 72.98 6.78 66.20 0.00 2638.13 22056.80 0.00 10:52:01 50.71 0.02 50.69 0.00 0.13 24383.54 0.00 10:53:01 47.85 1.38 46.47 0.00 44.39 40063.98 0.00 10:54:01 25.60 0.32 25.28 0.00 7.73 20620.96 0.00 10:55:01 1.42 0.00 1.42 0.00 0.00 125.85 0.00 10:56:01 2.05 0.00 2.05 0.00 0.00 32.93 0.00 10:57:01 1.33 0.03 1.30 0.00 0.27 24.93 0.00 10:58:01 1.23 0.00 1.23 0.00 0.00 15.46 0.00 10:59:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 11:00:01 19.41 3.98 15.43 0.00 188.10 14877.92 0.00 11:01:01 31.56 0.02 31.54 0.00 0.13 25393.37 0.00 11:02:01 1.42 0.00 1.42 0.00 0.00 19.73 0.00 11:03:01 1.38 0.00 1.38 0.00 0.00 21.60 0.00 11:04:01 1.50 0.00 1.50 0.00 0.00 25.20 0.00 11:05:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 11:06:01 1.32 0.00 1.32 0.00 0.00 16.93 0.00 11:07:01 82.70 2.42 80.29 0.00 61.46 18985.77 0.00 11:08:01 62.35 1.30 61.05 0.00 43.73 52161.20 0.00 11:09:01 26.01 0.70 25.31 0.00 20.53 13842.63 0.00 11:10:01 57.66 12.56 45.09 0.00 947.84 14918.71 0.00 Average: 43.33 2.32 41.01 0.00 335.96 14638.06 0.00 10:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:47:01 4114036 7056260 722492 8.87 116968 2915012 3022888 32.87 1173412 2505184 424636 10:48:01 3919768 7066432 714352 8.77 120692 3103860 2857780 31.07 1347348 2515104 175276 10:49:01 2998016 7064780 741724 9.10 154036 3887080 3028280 32.93 1601032 3104160 313468 10:50:01 2688624 7032388 758000 9.30 156872 4165072 2974988 32.35 1944228 3058956 285744 10:51:01 1809680 7016980 761180 9.34 186720 4971612 2808580 30.54 2416376 3424824 353208 10:52:01 1561132 7039676 722528 8.87 187128 5245956 2908060 31.62 2407456 3670020 310988 10:53:01 1695256 6698204 1064508 13.06 173572 4789948 3309096 35.98 2754076 3194292 15488 10:54:01 1912736 6985764 776960 9.53 174384 4858040 2938948 31.95 2500968 3228640 3396 10:55:01 1913288 6988016 776384 9.53 174412 4858036 2938948 31.95 2500156 3230132 24 10:56:01 1901620 6976640 787760 9.67 174500 4858212 2938948 31.95 2511944 3230300 236 10:57:01 1903180 6978272 786120 9.65 174552 4858232 2938948 31.95 2510284 3230292 152 10:58:01 1902512 6989144 786760 9.66 174576 4858232 2938948 31.95 2498896 3241824 144 10:59:01 1902608 6989276 786732 9.65 174580 4858236 2938948 31.95 2498952 3241836 136 11:00:01 1132924 6026736 1747744 21.45 179176 4667312 4092848 44.50 3500396 3013456 208068 11:01:01 2239556 6979548 795548 9.76 179452 4514292 2991648 32.53 2522100 2889088 152 11:02:01 2239456 6979968 795592 9.76 179488 4514292 2991648 32.53 2521708 2889604 148 11:03:01 2234240 6986908 800760 9.83 179516 4514360 2991648 32.53 2515200 2901728 184 11:04:01 2226152 6978952 808696 9.92 179544 4514456 2991648 32.53 2522728 2901828 132 11:05:01 2226192 6983440 808640 9.92 179576 4514440 2991648 32.53 2517676 2906260 136 11:06:01 2226460 6984960 808280 9.92 179596 4514456 2991648 32.53 2516440 2907476 132 11:07:01 1529200 7060832 710576 8.72 199756 5237396 2966612 32.26 2687800 3381124 357876 11:08:01 1492408 6919888 837992 10.28 207364 5135188 2977856 32.38 2860196 3244644 27104 11:09:01 983628 6642716 1110140 13.62 216160 5351604 3208696 34.89 3188300 3412464 101328 11:10:01 1336144 7059292 689440 8.46 226868 5408624 2568516 27.93 2874608 3373996 27536 Average: 2087034 6936878 837454 10.28 177062 4629748 3012824 32.76 2453845 3112385 108570 10:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 10:47:01 ens3 163.81 109.10 1425.60 14.84 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:48:01 ens3 0.58 0.53 0.14 0.34 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:49:01 ens3 131.59 68.76 1491.81 8.71 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:50:01 ens3 5.32 4.28 59.97 0.60 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 10:51:01 ens3 115.28 73.18 2280.65 6.07 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:52:01 ens3 6.62 5.17 18.84 4.50 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.95 0.62 0.40 0.67 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 ens3 0.38 0.37 0.08 0.24 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 1.53 0.67 0.47 0.65 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:56:01 ens3 2.52 1.35 1.17 2.14 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 0.28 0.30 0.07 0.23 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:58:01 ens3 0.77 0.35 0.12 0.23 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 0.85 0.58 0.38 0.64 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 ens3 0.55 0.43 0.10 0.28 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 0.35 0.40 0.14 0.29 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 ens3 0.37 0.43 0.08 0.24 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 1.72 0.70 0.61 0.73 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 ens3 1.60 0.82 0.50 0.88 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.65 0.52 0.32 0.45 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 ens3 0.87 0.75 0.36 1.16 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:07:01 ens3 214.11 71.77 1716.10 7.77 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:08:01 ens3 22.85 16.07 22.60 2.19 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:09:01 ens3 14.63 11.41 89.87 1.32 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:10:01 ens3 26.95 23.10 23.83 10.79 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 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 29.80 16.32 297.25 2.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-19005) 12/09/25 _x86_64_ (2 CPU) 10:45:00 LINUX RESTART (2 CPU) 10:46:01 CPU %user %nice %system %iowait %steal %idle 10:47:01 all 53.82 0.00 5.31 7.33 0.10 33.44 10:47:01 0 65.74 0.00 6.22 6.71 0.12 21.21 10:47:01 1 41.89 0.00 4.40 7.96 0.08 45.67 10:48:01 all 85.36 0.00 9.84 0.13 0.11 4.56 10:48:01 0 85.29 0.00 10.03 0.02 0.12 4.54 10:48:01 1 85.44 0.00 9.65 0.24 0.10 4.57 10:49:01 all 80.08 0.00 6.39 2.21 0.08 11.24 10:49:01 0 81.08 0.00 6.60 2.58 0.08 9.65 10:49:01 1 79.08 0.00 6.18 1.83 0.08 12.82 10:50:01 all 70.08 0.00 6.78 1.91 0.08 21.15 10:50:01 0 70.69 0.00 6.95 1.88 0.08 20.39 10:50:01 1 69.47 0.00 6.60 1.94 0.08 21.90 10:51:01 all 88.45 0.00 9.00 0.11 0.12 2.33 10:51:01 0 87.86 0.00 9.80 0.15 0.13 2.05 10:51:01 1 89.03 0.00 8.20 0.07 0.10 2.60 10:52:01 all 83.72 0.00 6.77 0.47 0.10 8.93 10:52:01 0 81.08 0.00 6.20 0.50 0.10 12.11 10:52:01 1 86.37 0.00 7.35 0.44 0.10 5.74 10:53:01 all 76.24 0.00 10.72 1.60 0.11 11.32 10:53:01 0 76.16 0.00 10.83 0.92 0.12 11.98 10:53:01 1 76.33 0.00 10.62 2.28 0.10 10.67 10:54:01 all 27.69 0.00 3.79 1.81 0.08 66.63 10:54:01 0 25.07 0.00 3.61 2.35 0.07 68.91 10:54:01 1 30.34 0.00 3.97 1.27 0.10 64.32 10:55:01 all 1.07 0.00 0.07 0.01 0.02 98.83 10:55:01 0 2.04 0.00 0.03 0.02 0.02 97.90 10:55:01 1 0.08 0.00 0.10 0.00 0.03 99.78 10:56:01 all 1.30 0.00 0.07 0.02 0.02 98.59 10:56:01 0 2.17 0.00 0.03 0.03 0.02 97.75 10:56:01 1 0.42 0.00 0.10 0.02 0.03 99.43 10:57:01 all 0.38 0.00 0.03 0.02 0.02 99.54 10:57:01 0 0.70 0.00 0.02 0.02 0.02 99.25 10:57:01 1 0.07 0.00 0.05 0.02 0.03 99.83 10:57:01 CPU %user %nice %system %iowait %steal %idle 10:58:01 all 0.12 0.00 0.06 0.00 0.03 99.79 10:58:01 0 0.10 0.00 0.07 0.00 0.03 99.80 10:58:01 1 0.13 0.00 0.05 0.00 0.03 99.78 10:59:01 all 0.44 0.00 0.05 0.06 0.02 99.43 10:59:01 0 0.80 0.00 0.07 0.12 0.02 99.00 10:59:01 1 0.08 0.00 0.03 0.00 0.03 99.85 11:00:01 all 19.54 0.00 2.47 1.27 0.05 76.68 11:00:01 0 19.57 0.00 2.64 1.18 0.05 76.56 11:00:01 1 19.51 0.00 2.30 1.36 0.05 76.79 11:01:01 all 25.65 0.00 3.80 2.48 0.08 68.00 11:01:01 0 31.78 0.00 4.56 3.10 0.07 60.50 11:01:01 1 19.54 0.00 3.04 1.86 0.08 75.48 11:02:01 all 0.13 0.00 0.03 0.19 0.02 99.64 11:02:01 0 0.17 0.00 0.02 0.10 0.02 99.70 11:02:01 1 0.08 0.00 0.03 0.28 0.02 99.58 11:03:01 all 0.18 0.00 0.05 0.05 0.03 99.70 11:03:01 0 0.20 0.00 0.07 0.08 0.02 99.63 11:03:01 1 0.15 0.00 0.03 0.02 0.03 99.77 11:04:01 all 0.34 0.00 0.05 0.01 0.03 99.57 11:04:01 0 0.48 0.00 0.05 0.02 0.02 99.43 11:04:01 1 0.20 0.00 0.05 0.00 0.03 99.72 11:05:01 all 0.76 0.00 0.03 0.05 0.02 99.13 11:05:01 0 1.37 0.00 0.05 0.03 0.03 98.51 11:05:01 1 0.15 0.00 0.02 0.07 0.02 99.75 11:06:01 all 0.99 0.00 0.07 0.01 0.02 98.92 11:06:01 0 1.57 0.00 0.10 0.02 0.02 98.30 11:06:01 1 0.40 0.00 0.05 0.00 0.02 99.53 11:07:01 all 67.97 0.00 5.70 0.90 0.10 25.33 11:07:01 0 68.08 0.00 5.69 0.55 0.12 25.55 11:07:01 1 67.85 0.00 5.71 1.25 0.08 25.11 11:08:01 all 76.10 0.00 10.39 3.91 0.10 9.50 11:08:01 0 75.36 0.00 10.20 3.55 0.10 10.79 11:08:01 1 76.84 0.00 10.58 4.26 0.10 8.22 11:08:01 CPU %user %nice %system %iowait %steal %idle 11:09:01 all 77.85 0.00 8.24 0.88 0.08 12.94 11:09:01 0 80.87 0.00 8.64 0.91 0.08 9.50 11:09:01 1 74.84 0.00 7.85 0.86 0.08 16.37 11:10:01 all 50.87 0.00 4.93 1.80 0.12 42.29 11:10:01 0 62.64 0.00 6.02 3.33 0.13 27.88 11:10:01 1 39.14 0.00 3.83 0.28 0.10 56.64 Average: all 36.85 0.00 3.92 1.13 0.06 58.03 Average: 0 38.13 0.00 4.08 1.17 0.07 56.56 Average: 1 35.57 0.00 3.77 1.09 0.06 59.51