---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5671 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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): 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: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected 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; BHI 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 12G 66G 16% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 690 9402 1 5904 14967 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:56:b9:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.151/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85536sec preferred_lft 85536sec inet6 fe80::f816:3eff:fe56:b9a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0f:73:77:f3 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5671) 12/27/24 _x86_64_ (4 CPU) 01:26:27 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 275.24 81.29 193.95 0.00 1733.44 9012.25 0.00 01:29:01 78.39 30.54 47.84 0.00 1905.15 9755.44 0.00 01:30:01 167.96 20.81 147.14 0.00 1269.66 14087.92 0.00 01:31:01 10.56 0.20 10.36 0.00 10.66 2034.33 0.00 01:32:01 67.02 9.28 57.74 0.00 4639.23 17517.48 0.00 01:33:01 45.24 0.67 44.58 0.00 41.46 11680.85 0.00 01:34:01 47.83 0.12 47.72 0.00 5.86 4500.50 0.00 01:35:01 67.64 0.23 67.41 0.00 3.07 10203.37 0.00 01:36:01 26.20 0.27 25.93 0.00 9.07 26736.88 0.00 01:37:01 19.05 0.00 19.05 0.00 0.00 20813.60 0.00 01:38:01 62.69 0.02 62.67 0.00 0.13 7175.20 0.00 01:39:01 66.13 0.00 66.13 0.00 0.00 8319.35 0.00 01:40:01 30.87 0.70 30.17 0.00 45.60 25931.60 0.00 Average: 74.23 11.10 63.13 0.00 744.28 12910.84 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13377300 15424292 556664 3.40 69564 2174248 1274884 7.31 791196 1938568 172512 01:29:01 12576964 15012620 953444 5.82 83148 2535188 1609820 9.24 1227576 2273004 234888 01:30:01 11902120 14550868 1409328 8.60 89796 2728676 1960684 11.25 1839180 2317648 22660 01:31:01 11247624 13940392 2020004 12.33 91268 2766516 2513832 14.42 2470072 2335776 6380 01:32:01 9816036 13210360 2740580 16.73 106288 3425952 3216016 18.45 3501868 2691044 214440 01:33:01 9802668 13240512 2710468 16.55 107628 3465780 3190012 18.30 3519632 2688164 170664 01:34:01 10285752 13632172 2318492 14.15 113344 3370788 2839116 16.29 3124660 2601036 61704 01:35:01 9975072 13605228 2345356 14.32 115672 3641820 2830356 16.24 3208644 2819336 241944 01:36:01 8349344 13189084 2761264 16.86 123800 4795620 3216348 18.45 4361376 3244152 616888 01:37:01 7939280 12781040 3169304 19.35 124032 4797168 3559764 20.42 4770468 3244204 864 01:38:01 8669236 13541640 2408344 14.70 132684 4814952 2890180 16.58 4022012 3257792 8576 01:39:01 8344176 13543936 2405928 14.69 134568 5129836 2880088 16.52 4038588 3557900 294288 01:40:01 9658348 15348864 600480 3.67 137468 5598724 1342912 7.70 2560636 3705668 18472 Average: 10149532 13924693 2030743 12.40 109943 3788098 2563386 14.71 3033531 2821099 158791 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 258.86 182.24 1460.00 54.03 0.00 0.00 0.00 0.00 01:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 284.97 225.73 4039.59 35.09 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 210.11 154.41 1506.53 26.41 0.00 0.00 0.00 0.00 01:30:01 lo 2.65 2.65 0.21 0.21 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 41.29 35.81 48.72 10.70 0.00 0.00 0.00 0.00 01:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 371.60 250.31 4906.64 27.11 0.00 0.00 0.00 0.00 01:32:01 lo 2056.26 2056.26 1949.59 1949.59 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 70.99 56.02 305.67 14.57 0.00 0.00 0.00 0.00 01:33:01 lo 3282.62 3282.62 3121.79 3121.79 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 84.77 70.89 978.47 14.12 0.00 0.00 0.00 0.00 01:34:01 lo 1118.96 1118.96 1059.34 1059.34 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 124.20 102.90 306.58 29.13 0.00 0.00 0.00 0.00 01:35:01 lo 2086.19 2086.19 1981.29 1981.29 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 123.63 95.27 57.03 27.11 0.00 0.00 0.00 0.00 01:36:01 lo 1.55 1.55 0.13 0.13 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 5.53 4.62 1.18 1.59 0.00 0.00 0.00 0.00 01:37:01 lo 0.73 0.73 0.05 0.05 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 31.24 24.33 20.12 6.63 0.00 0.00 0.00 0.00 01:38:01 lo 2127.58 2127.58 2020.68 2020.68 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 99.15 80.36 25.13 23.63 0.00 0.00 0.00 0.00 01:39:01 lo 2096.78 2096.78 1990.42 1990.42 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 200.75 230.93 74.90 646.34 0.00 0.00 0.00 0.00 01:40:01 lo 47.67 47.67 4.69 4.69 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 146.76 116.49 1057.52 70.55 0.00 0.00 0.00 0.00 Average: lo 985.07 985.07 931.63 931.63 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5671) 12/27/24 _x86_64_ (4 CPU) 01:26:27 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 19.77 13.40 10.70 3.55 0.09 52.50 01:28:01 0 27.25 11.17 9.69 4.29 0.08 47.51 01:28:01 1 16.25 14.66 11.42 3.36 0.08 54.24 01:28:01 2 20.22 13.25 10.10 4.44 0.10 51.89 01:28:01 3 15.38 14.49 11.60 2.09 0.10 56.34 01:29:01 all 16.45 0.00 1.18 1.45 0.05 80.87 01:29:01 0 16.98 0.00 0.78 3.69 0.05 78.50 01:29:01 1 10.93 0.00 1.36 0.72 0.05 86.94 01:29:01 2 25.06 0.00 1.22 1.17 0.07 72.49 01:29:01 3 12.82 0.00 1.35 0.20 0.05 85.57 01:30:01 all 68.11 0.00 2.05 0.85 0.09 28.90 01:30:01 0 70.30 0.00 2.26 1.09 0.10 26.26 01:30:01 1 69.54 0.00 2.21 1.42 0.08 26.75 01:30:01 2 64.53 0.00 2.27 0.50 0.08 32.61 01:30:01 3 68.05 0.00 1.47 0.38 0.08 30.01 01:31:01 all 79.78 0.00 1.78 0.13 0.11 18.21 01:31:01 0 79.17 0.00 1.44 0.00 0.12 19.27 01:31:01 1 77.68 0.00 1.99 0.30 0.10 19.93 01:31:01 2 84.22 0.00 2.10 0.00 0.12 13.56 01:31:01 3 78.06 0.00 1.56 0.20 0.10 20.08 01:32:01 all 70.46 0.00 3.78 1.60 0.10 24.05 01:32:01 0 70.61 0.00 4.23 0.82 0.10 24.24 01:32:01 1 70.22 0.00 3.91 2.25 0.10 23.53 01:32:01 2 70.82 0.00 3.56 1.06 0.10 24.47 01:32:01 3 70.21 0.00 3.43 2.27 0.12 23.96 01:33:01 all 65.48 0.00 3.46 0.57 0.09 30.39 01:33:01 0 66.18 0.00 3.68 1.04 0.10 29.00 01:33:01 1 60.55 0.00 3.66 0.49 0.10 35.21 01:33:01 2 69.13 0.00 3.38 0.54 0.10 26.85 01:33:01 3 66.10 0.00 3.12 0.22 0.07 30.50 01:34:01 all 32.23 0.00 1.64 0.49 0.07 65.58 01:34:01 0 35.75 0.00 1.55 0.64 0.07 62.00 01:34:01 1 30.90 0.00 1.68 0.45 0.08 66.88 01:34:01 2 29.43 0.00 1.44 0.08 0.07 68.98 01:34:01 3 32.83 0.00 1.87 0.77 0.07 64.46 01:35:01 all 56.59 0.00 2.85 0.72 0.08 39.75 01:35:01 0 56.23 0.00 2.16 0.77 0.07 40.78 01:35:01 1 58.24 0.00 3.11 0.84 0.08 37.73 01:35:01 2 55.92 0.00 3.75 0.72 0.08 39.52 01:35:01 3 55.99 0.00 2.40 0.57 0.07 40.97 01:36:01 all 45.63 0.00 2.32 1.48 0.07 50.50 01:36:01 0 42.99 0.00 2.17 3.58 0.07 51.19 01:36:01 1 51.80 0.00 1.92 0.45 0.07 45.76 01:36:01 2 33.52 0.00 1.47 0.00 0.07 64.94 01:36:01 3 54.24 0.00 3.71 1.90 0.08 40.08 01:37:01 all 50.14 0.00 0.60 0.56 0.08 48.63 01:37:01 0 62.02 0.00 0.70 0.00 0.07 37.21 01:37:01 1 50.78 0.00 0.43 0.20 0.07 48.52 01:37:01 2 29.53 0.00 0.81 2.01 0.10 67.55 01:37:01 3 58.32 0.00 0.43 0.02 0.07 41.16 01:38:01 all 55.66 0.00 2.21 0.55 0.08 41.50 01:38:01 0 49.92 0.00 2.25 0.10 0.08 47.65 01:38:01 1 55.53 0.00 2.17 0.48 0.07 41.74 01:38:01 2 45.38 0.00 2.42 1.55 0.08 50.57 01:38:01 3 71.87 0.00 1.98 0.07 0.08 26.00 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 50.76 0.00 2.64 0.72 0.08 45.80 01:39:01 0 54.54 0.00 2.02 0.80 0.07 42.57 01:39:01 1 60.93 0.00 3.48 1.11 0.07 34.41 01:39:01 2 42.81 0.00 1.95 0.60 0.09 54.56 01:39:01 3 44.75 0.00 3.11 0.39 0.09 51.67 01:40:01 all 27.31 0.00 1.64 1.70 0.07 69.28 01:40:01 0 30.41 0.00 2.03 1.71 0.07 65.79 01:40:01 1 32.42 0.00 1.39 0.57 0.10 65.52 01:40:01 2 24.13 0.00 1.50 0.08 0.07 74.22 01:40:01 3 22.24 0.00 1.65 4.42 0.05 71.64 Average: all 49.10 1.03 2.83 1.10 0.08 45.85 Average: 0 50.94 0.86 2.69 1.42 0.08 44.01 Average: 1 49.66 1.13 2.98 0.97 0.08 45.17 Average: 2 45.73 1.02 2.76 0.98 0.09 49.42 Average: 3 50.07 1.11 2.90 1.04 0.08 44.81