---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7546 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: 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 9.8G 68G 13% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 745 11504 1 3748 14912 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:96:5a:78 brd ff:ff:ff:ff:ff:ff inet 10.30.171.74/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85575sec preferred_lft 85575sec inet6 fe80::f816:3eff:fe96:5a78/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f1:12:de:d1 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 18:39:49 LINUX RESTART (4 CPU) 18:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:41:02 353.47 89.54 263.94 0.00 11377.27 46703.15 0.00 18:42:01 73.67 14.40 59.26 0.00 1433.93 10489.49 0.00 18:43:01 19.29 0.02 19.28 0.00 0.93 3593.34 0.00 18:44:01 273.60 21.67 251.93 0.00 697.20 2516.80 0.00 18:45:01 74.01 19.09 54.92 0.00 1241.19 19842.45 0.00 18:46:01 47.48 9.73 37.74 0.00 4648.56 7396.63 0.00 18:47:01 6.33 0.03 6.30 0.00 0.27 484.05 0.00 18:48:01 9.78 0.12 9.66 0.00 3.33 1590.67 0.00 18:49:01 294.87 1.47 293.40 0.00 66.26 8793.33 0.00 18:50:01 4.35 0.05 4.30 0.00 0.93 671.09 0.00 18:51:01 4.03 0.03 4.00 0.00 0.40 355.54 0.00 18:52:01 3.53 0.00 3.53 0.00 0.00 340.74 0.00 18:53:01 19.93 0.23 19.70 0.00 14.40 1453.62 0.00 Average: 91.12 12.03 79.10 0.00 1498.87 8014.67 0.00 18:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:41:02 13572448 15447452 550932 3.36 52128 2035512 1287916 7.39 770264 1799140 91724 18:42:01 13291772 15470984 509236 3.11 72380 2302460 1203472 6.90 754244 2059468 102116 18:43:01 13292144 15472076 507932 3.10 72904 2302708 1203472 6.90 752660 2059632 4 18:44:01 12460640 14910192 1060704 6.48 82180 2554412 1736724 9.96 1363456 2261684 240656 18:45:01 10763888 13640172 2314772 14.13 103024 2936352 2985904 17.13 2899840 2375116 2800 18:46:01 6108976 9366196 6581436 40.18 119964 3288892 7337532 42.10 7395576 2508724 5068 18:47:01 10305516 13576672 2370592 14.47 120028 3301852 2972588 17.05 3200864 2516036 7896 18:48:01 10374956 13714052 2233176 13.63 122424 3360892 2814248 16.15 3079824 2562376 29364 18:49:01 9668776 13078396 2868544 17.51 155148 3393860 4418992 25.35 3767140 2574316 12196 18:50:01 8818632 12238316 3708068 22.64 155296 3402620 4588856 26.33 4603912 2581776 4272 18:51:01 8664788 12091500 3854804 23.53 155404 3409064 4623572 26.53 4750500 2587880 2276 18:52:01 8620172 12053980 3892336 23.76 155528 3415824 4607260 26.43 4789164 2594624 1356 18:53:01 11818800 15304568 642392 3.92 156664 3465264 1423420 8.17 1551584 2642024 12104 Average: 10597039 13566504 2391917 14.60 117159 3013055 3169535 18.18 3052233 2394061 39372 18:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:41:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 18:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:02 ens3 518.81 329.81 2374.78 74.41 0.00 0.00 0.00 0.00 18:42:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 69.63 57.02 744.11 13.49 0.00 0.00 0.00 0.00 18:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 24.38 21.46 211.86 3.49 0.00 0.00 0.00 0.00 18:44:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 258.98 217.62 3457.64 28.99 0.00 0.00 0.00 0.00 18:45:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 190.15 157.80 1911.34 25.13 0.00 0.00 0.00 0.00 18:46:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 189.15 147.18 2122.74 11.34 0.00 0.00 0.00 0.00 18:47:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 5.62 5.47 1.40 1.42 0.00 0.00 0.00 0.00 18:48:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 73.23 66.49 173.42 19.09 0.00 0.00 0.00 0.00 18:49:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 58.11 45.23 60.35 19.08 0.00 0.00 0.00 0.00 18:50:01 lo 8.37 8.37 1.24 1.24 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 6.90 6.77 1.90 2.19 0.00 0.00 0.00 0.00 18:51:01 lo 64.46 64.46 14.93 14.93 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 4.03 2.73 0.85 0.80 0.00 0.00 0.00 0.00 18:52:01 lo 89.14 89.14 20.03 20.03 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:53:01 lo 9.10 9.10 1.84 1.84 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 23.98 16.73 8.70 5.85 0.00 0.00 0.00 0.00 Average: lo 13.86 13.86 3.00 3.00 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 109.53 82.68 851.57 15.79 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 18:39:49 LINUX RESTART (4 CPU) 18:40:01 CPU %user %nice %system %iowait %steal %idle 18:41:02 all 16.57 0.00 2.73 5.36 0.06 75.29 18:41:02 0 8.91 0.00 3.48 1.32 0.07 86.23 18:41:02 1 9.78 0.00 1.96 6.25 0.05 81.97 18:41:02 2 28.46 0.00 3.56 11.50 0.08 56.39 18:41:02 3 19.27 0.00 1.92 2.43 0.05 76.33 18:42:01 all 12.00 0.00 1.14 2.15 0.05 84.66 18:42:01 0 2.22 0.00 1.18 3.25 0.05 93.30 18:42:01 1 1.55 0.00 0.56 3.84 0.05 94.00 18:42:01 2 7.94 0.00 0.58 0.43 0.05 91.01 18:42:01 3 36.33 0.00 2.23 1.07 0.05 60.32 18:43:01 all 0.20 0.00 0.09 0.49 0.02 99.20 18:43:01 0 0.18 0.00 0.10 1.82 0.03 97.86 18:43:01 1 0.50 0.00 0.17 0.13 0.00 99.20 18:43:01 2 0.07 0.00 0.08 0.00 0.02 99.83 18:43:01 3 0.05 0.00 0.02 0.00 0.02 99.92 18:44:01 all 19.76 0.00 1.26 0.86 0.06 78.06 18:44:01 0 19.23 0.00 1.52 0.37 0.07 78.82 18:44:01 1 22.83 0.00 0.74 0.85 0.08 75.49 18:44:01 2 18.28 0.00 1.16 0.44 0.05 80.08 18:44:01 3 18.69 0.00 1.62 1.79 0.05 77.84 18:45:01 all 71.30 0.00 3.44 1.36 0.13 23.78 18:45:01 0 71.50 0.00 3.54 0.15 0.17 24.64 18:45:01 1 69.14 0.00 2.09 0.66 0.10 28.01 18:45:01 2 69.08 0.00 3.81 3.56 0.13 23.42 18:45:01 3 75.44 0.00 4.31 1.06 0.12 19.07 18:46:01 all 42.41 0.00 2.75 0.58 0.10 54.16 18:46:01 0 40.27 0.00 2.19 1.11 0.08 56.35 18:46:01 1 46.46 0.00 4.04 0.64 0.12 48.74 18:46:01 2 41.54 0.00 2.93 0.44 0.08 55.01 18:46:01 3 41.36 0.00 1.85 0.13 0.10 56.56 18:47:01 all 10.63 0.00 0.63 0.09 0.07 88.58 18:47:01 0 9.83 0.00 0.55 0.02 0.07 89.54 18:47:01 1 11.39 0.00 0.77 0.00 0.07 87.78 18:47:01 2 10.90 0.00 0.50 0.07 0.08 88.44 18:47:01 3 10.40 0.00 0.69 0.28 0.07 88.56 18:48:01 all 73.97 0.00 2.12 0.07 0.10 23.75 18:48:01 0 70.30 0.00 2.64 0.02 0.10 26.94 18:48:01 1 73.85 0.00 1.97 0.00 0.12 24.06 18:48:01 2 74.14 0.00 2.16 0.23 0.08 23.38 18:48:01 3 77.56 0.00 1.70 0.03 0.08 20.62 18:49:01 all 68.43 0.00 2.38 2.87 0.10 26.22 18:49:01 0 69.44 0.00 3.04 6.61 0.10 20.80 18:49:01 1 72.02 0.00 2.21 0.60 0.10 25.07 18:49:01 2 57.73 0.00 2.58 4.19 0.10 35.40 18:49:01 3 74.51 0.00 1.69 0.12 0.10 23.59 18:50:01 all 36.37 0.00 1.22 0.08 0.09 62.24 18:50:01 0 35.85 0.00 1.25 0.05 0.08 62.76 18:50:01 1 37.81 0.00 1.24 0.15 0.08 60.72 18:50:01 2 35.29 0.00 1.42 0.00 0.10 63.19 18:50:01 3 36.52 0.00 0.97 0.13 0.08 62.29 18:51:01 all 7.54 0.00 0.61 0.04 0.09 91.72 18:51:01 0 6.44 0.00 0.68 0.03 0.10 92.74 18:51:01 1 7.36 0.00 0.57 0.12 0.08 91.87 18:51:01 2 8.58 0.00 0.62 0.00 0.10 90.71 18:51:01 3 7.78 0.00 0.55 0.02 0.08 91.57 18:51:01 CPU %user %nice %system %iowait %steal %idle 18:52:01 all 6.44 0.00 0.61 0.03 0.08 92.84 18:52:01 0 6.77 0.00 0.61 0.05 0.08 92.48 18:52:01 1 8.26 0.00 0.68 0.07 0.08 90.90 18:52:01 2 5.58 0.00 0.55 0.00 0.07 93.80 18:52:01 3 5.15 0.00 0.59 0.00 0.08 94.18 18:53:01 all 10.96 0.00 1.03 0.27 0.08 87.67 18:53:01 0 9.42 0.00 1.12 0.05 0.08 89.34 18:53:01 1 10.04 0.00 0.84 0.79 0.08 88.26 18:53:01 2 10.17 0.00 1.24 0.17 0.07 88.36 18:53:01 3 14.22 0.00 0.92 0.07 0.07 84.73 Average: all 28.94 0.00 1.54 1.09 0.08 68.35 Average: 0 26.88 0.00 1.68 1.14 0.08 70.22 Average: 1 28.54 0.00 1.37 1.08 0.08 68.93 Average: 2 28.28 0.00 1.63 1.61 0.08 68.41 Average: 3 32.08 0.00 1.46 0.55 0.07 65.84