---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7539 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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: 2799.998 BogoMIPS: 5599.99 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 11G 67G 14% / 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 10753 1 4554 14968 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:fa:a7:6d brd ff:ff:ff:ff:ff:ff inet 10.30.171.208/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:fefa:a76d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:3c:28:9a 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 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:33:01 187.67 135.62 52.05 0.00 17180.57 34062.30 0.00 16:34:01 103.42 92.97 10.45 0.00 1903.15 363.27 0.00 Average: 145.23 114.13 31.10 0.00 9485.44 17088.33 0.00 16:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:33:01 77980 594236 195508 19.55 9964 618984 876272 87.61 359120 419156 1156 16:34:01 74052 580608 207180 20.71 18196 599236 882712 88.25 402080 377332 1588 Average: 76016 587422 201344 20.13 14080 609110 879492 87.93 380600 398244 1372 16:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:33:01 lo 5.48 5.48 0.66 0.66 0.00 0.00 0.00 0.00 16:33:01 ens3 149.69 63.59 2153.47 5.95 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.57 0.20 0.05 0.02 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 2.72 2.72 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 74.58 31.66 1068.81 2.97 0.00 0.00 0.00 0.00 18:13:18 LINUX RESTART (4 CPU) 18:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 86.97 14.73 72.24 0.00 1469.04 10549.55 0.00 18:16:01 315.24 29.76 285.49 0.00 1271.31 7890.57 0.00 18:17:01 26.06 8.13 17.93 0.00 498.72 8331.01 0.00 18:18:01 28.23 4.57 23.66 0.00 172.50 4559.64 0.00 18:19:01 87.77 4.88 82.89 0.00 4347.01 19646.19 0.00 18:20:01 11.25 0.03 11.21 0.00 0.27 2913.38 0.00 18:21:01 86.17 0.70 85.47 0.00 35.32 5741.69 0.00 18:22:01 49.39 0.68 48.71 0.00 28.40 4834.79 0.00 18:23:01 34.93 0.97 33.96 0.00 48.79 32844.53 0.00 Average: 80.66 7.15 73.51 0.00 873.48 10812.71 0.00 18:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 13370256 15479164 504644 3.08 70428 2236468 1186192 6.81 697644 2045320 149844 18:16:01 12453948 14814752 1159680 7.08 80172 2470128 1991156 11.42 1405416 2233140 200944 18:17:01 12031132 14479212 1491680 9.11 82640 2551776 2060416 11.82 1835708 2219452 30516 18:18:01 10949208 13859292 2102404 12.83 94088 2986900 2603340 14.94 2502504 2604892 432288 18:19:01 10733556 13965656 1984520 12.11 125800 3269172 2520352 14.46 2698616 2606180 2108 18:20:01 9650124 13004540 2945768 17.98 125936 3384828 3415284 19.59 3737872 2643628 117428 18:21:01 10192928 13497048 2453032 14.97 133260 3327964 2860984 16.41 3276044 2564372 20148 18:22:01 9989244 13416108 2533984 15.47 136044 3443256 3022296 17.34 3371364 2667968 107300 18:23:01 11036984 15345660 604012 3.69 138612 4294568 1335188 7.66 1653564 3315516 18260 Average: 11156376 14206826 1753303 10.70 109664 3107229 2332801 13.38 2353192 2544496 119871 18:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 104.29 86.66 1142.26 15.88 0.00 0.00 0.00 0.00 18:16:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 259.36 218.13 3146.28 29.33 0.00 0.00 0.00 0.00 18:17:01 lo 24.16 24.16 2.32 2.32 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 131.39 102.67 369.58 23.56 0.00 0.00 0.00 0.00 18:18:01 lo 1121.08 1121.08 1045.45 1045.45 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 316.53 217.20 3749.59 27.23 0.00 0.00 0.00 0.00 18:19:01 lo 5.43 5.43 0.43 0.43 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 208.08 125.70 3178.14 16.76 0.00 0.00 0.00 0.00 18:20:01 lo 811.51 811.51 767.83 767.83 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 24.85 23.15 6.93 11.89 0.00 0.00 0.00 0.00 18:21:01 lo 1178.12 1178.12 1112.50 1112.50 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 49.23 47.10 232.67 11.66 0.00 0.00 0.00 0.00 18:22:01 lo 1071.59 1071.59 1003.49 1003.49 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 83.55 66.36 54.66 21.83 0.00 0.00 0.00 0.00 18:23:01 lo 43.53 43.53 4.29 4.29 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 251.56 271.82 835.75 886.15 0.00 0.00 0.00 0.00 Average: lo 473.94 473.94 438.21 438.21 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: ens3 158.86 128.83 1413.38 116.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 42.83 7.58 10.95 13.75 0.10 24.80 16:33:01 0 42.83 7.58 10.95 13.75 0.10 24.80 16:34:01 all 55.88 0.00 35.69 8.19 0.20 0.05 16:34:01 0 55.88 0.00 35.69 8.19 0.20 0.05 Average: all 49.39 3.76 23.40 10.95 0.15 12.35 Average: 0 49.39 3.76 23.40 10.95 0.15 12.35 18:13:18 LINUX RESTART (4 CPU) 18:14:02 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 17.15 0.00 1.39 3.14 0.06 78.25 18:15:01 0 19.34 0.00 1.58 0.80 0.05 78.23 18:15:01 1 15.22 0.00 1.18 3.92 0.07 79.62 18:15:01 2 13.62 0.00 1.23 3.50 0.09 81.56 18:15:01 3 20.40 0.00 1.58 4.36 0.05 73.61 18:16:01 all 23.05 0.00 1.24 1.45 0.06 74.20 18:16:01 0 21.60 0.00 1.22 0.39 0.05 76.74 18:16:01 1 23.96 0.00 1.62 3.44 0.07 70.91 18:16:01 2 24.42 0.00 1.02 1.07 0.07 73.42 18:16:01 3 22.22 0.00 1.10 0.90 0.05 75.73 18:17:01 all 77.13 0.00 2.14 0.65 0.11 19.97 18:17:01 0 83.23 0.00 1.80 0.60 0.10 14.27 18:17:01 1 75.59 0.00 2.26 0.35 0.10 21.69 18:17:01 2 78.68 0.00 2.26 0.52 0.10 18.44 18:17:01 3 71.02 0.00 2.26 1.12 0.13 25.46 18:18:01 all 53.88 0.00 2.07 0.42 0.08 43.56 18:18:01 0 52.11 0.00 1.81 0.25 0.08 45.74 18:18:01 1 53.78 0.00 2.62 0.52 0.08 43.00 18:18:01 2 52.87 0.00 2.65 0.85 0.07 43.56 18:18:01 3 56.75 0.00 1.19 0.05 0.08 41.92 18:19:01 all 73.89 0.00 3.64 0.74 0.09 21.64 18:19:01 0 75.79 0.00 3.04 0.69 0.08 20.40 18:19:01 1 72.81 0.00 4.75 0.17 0.10 22.17 18:19:01 2 73.81 0.00 3.58 0.74 0.10 21.77 18:19:01 3 73.16 0.00 3.19 1.35 0.08 22.22 18:20:01 all 72.07 0.00 2.24 0.06 0.10 25.53 18:20:01 0 69.06 0.00 2.30 0.02 0.10 28.53 18:20:01 1 74.29 0.00 1.99 0.02 0.08 23.61 18:20:01 2 74.37 0.00 1.96 0.02 0.10 23.55 18:20:01 3 70.57 0.00 2.70 0.20 0.10 26.43 18:21:01 all 63.96 0.00 2.43 0.59 0.08 32.94 18:21:01 0 60.66 0.00 1.70 0.62 0.08 36.94 18:21:01 1 60.28 0.00 1.91 0.13 0.08 37.59 18:21:01 2 70.36 0.00 2.99 1.02 0.08 25.54 18:21:01 3 64.50 0.00 3.13 0.57 0.08 31.72 18:22:01 all 63.47 0.00 2.39 0.35 0.10 33.69 18:22:01 0 57.80 0.00 2.16 0.15 0.10 39.80 18:22:01 1 68.58 0.00 3.16 0.22 0.12 27.92 18:22:01 2 67.97 0.00 2.60 0.76 0.08 28.58 18:22:01 3 59.58 0.00 1.64 0.28 0.08 38.40 18:23:01 all 19.13 0.00 1.42 1.68 0.07 77.71 18:23:01 0 20.08 0.00 1.42 0.02 0.05 78.44 18:23:01 1 22.60 0.00 1.74 0.05 0.07 75.54 18:23:01 2 14.57 0.00 1.07 0.72 0.07 83.57 18:23:01 3 19.24 0.00 1.46 5.93 0.08 73.30 Average: all 51.56 0.00 2.11 1.01 0.08 45.24 Average: 0 51.09 0.00 1.89 0.39 0.08 46.55 Average: 1 51.93 0.00 2.36 0.98 0.09 44.64 Average: 2 52.35 0.00 2.15 1.02 0.08 44.40 Average: 3 50.86 0.00 2.03 1.64 0.08 45.39