---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6574 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: 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 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 750 11439 1 3806 14907 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:89:80:7c brd ff:ff:ff:ff:ff:ff inet 10.30.170.80/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85596sec preferred_lft 85596sec inet6 fe80::f816:3eff:fe89:807c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:67:1c:f6 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-6574) 01/30/25 _x86_64_ (4 CPU) 05:40:50 LINUX RESTART (4 CPU) 05:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:42:01 404.20 155.02 249.18 0.00 11976.80 58759.67 0.00 05:43:01 101.90 29.43 72.47 0.00 1549.34 10654.37 0.00 05:44:01 38.81 18.10 20.71 0.00 561.64 4305.95 0.00 05:45:01 249.62 17.26 232.36 0.00 1031.92 9853.92 0.00 05:46:01 53.11 5.92 47.19 0.00 374.34 11932.28 0.00 05:47:01 36.01 2.97 33.04 0.00 4251.82 6836.33 0.00 05:48:01 8.08 0.05 8.03 0.00 0.80 1153.01 0.00 05:49:01 292.42 1.38 291.04 0.00 61.45 8012.40 0.00 05:50:01 9.47 0.17 9.30 0.00 7.73 1902.88 0.00 05:51:01 4.32 0.05 4.27 0.00 0.80 389.14 0.00 05:52:01 10.68 6.15 4.53 0.00 363.94 528.98 0.00 05:53:01 5.12 0.00 5.12 0.00 0.00 379.54 0.00 05:54:01 31.43 0.57 30.86 0.00 65.99 2073.39 0.00 Average: 95.79 18.23 77.55 0.00 1557.40 8983.22 0.00 05:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 13509172 15430744 559876 3.42 55708 2072244 1292072 7.41 816156 1800112 91868 05:43:01 13221520 15454828 518624 3.17 76384 2345808 1229144 7.05 807628 2062968 102236 05:44:01 12639136 15024980 942884 5.76 83172 2486364 1639328 9.41 1256616 2183564 117624 05:45:01 11242008 14032440 1929272 11.78 91532 2855840 2543148 14.59 2453548 2350240 240752 05:46:01 10792304 13739492 2214440 13.52 107128 2988124 2768032 15.88 2849968 2381376 1440 05:47:01 6549200 9852148 6097388 37.22 123144 3318940 6867596 39.40 6955124 2499964 4516 05:48:01 10279336 13627412 2321968 14.17 124604 3357584 2825824 16.21 3203260 2525260 17692 05:49:01 10363800 13798484 2150992 13.13 157692 3406228 2924252 16.78 3078892 2562052 28260 05:50:01 9959144 13414936 2533924 15.47 158108 3424044 2949312 16.92 3475612 2564452 5884 05:51:01 9771140 13234728 2713760 16.57 158252 3431080 3161608 18.14 3654856 2571072 3932 05:52:01 9620900 13111824 2834196 17.30 158668 3456380 3299020 18.93 3775560 2594440 5944 05:53:01 9608460 13126268 2820272 17.22 158828 3482112 3266952 18.74 3763572 2620172 23752 05:54:01 11811508 15359200 587696 3.59 160668 3509852 1368792 7.85 1544800 2642416 17224 Average: 10720587 13785191 2171176 13.25 124145 3087277 2779622 15.95 2895046 2412161 50856 05:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 ens3 456.81 303.67 2365.55 73.42 0.00 0.00 0.00 0.00 05:42:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 ens3 82.57 66.96 815.49 15.04 0.00 0.00 0.00 0.00 05:43:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 ens3 166.16 144.23 2080.54 20.35 0.00 0.00 0.00 0.00 05:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 ens3 174.13 145.40 2244.33 22.76 0.00 0.00 0.00 0.00 05:45:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 ens3 89.04 69.56 1019.10 13.69 0.00 0.00 0.00 0.00 05:46:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 ens3 126.43 71.34 2100.42 5.48 0.00 0.00 0.00 0.00 05:47:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 ens3 25.61 26.36 38.00 7.03 0.00 0.00 0.00 0.00 05:48:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 66.33 54.68 150.00 17.47 0.00 0.00 0.00 0.00 05:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 25.06 20.26 43.17 6.06 0.00 0.00 0.00 0.00 05:50:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 ens3 4.47 4.00 0.92 0.94 0.00 0.00 0.00 0.00 05:51:01 lo 22.23 22.23 4.53 4.53 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 ens3 2.20 1.90 17.47 0.21 0.00 0.00 0.00 0.00 05:52:01 lo 96.40 96.40 22.69 22.69 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 ens3 1.60 1.70 0.30 0.32 0.00 0.00 0.00 0.00 05:53:01 lo 51.46 51.46 11.10 11.10 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 ens3 20.81 20.11 14.68 13.50 0.00 0.00 0.00 0.00 05:54:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 95.48 71.55 837.70 15.10 0.00 0.00 0.00 0.00 Average: lo 13.87 13.87 3.03 3.03 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6574) 01/30/25 _x86_64_ (4 CPU) 05:40:50 LINUX RESTART (4 CPU) 05:41:01 CPU %user %nice %system %iowait %steal %idle 05:42:01 all 17.10 16.81 15.33 5.57 0.13 45.05 05:42:01 0 18.20 15.75 16.14 2.87 0.12 46.92 05:42:01 1 22.11 16.00 15.13 4.95 0.14 41.68 05:42:01 2 12.45 18.34 16.07 9.11 0.14 43.89 05:42:01 3 15.66 17.16 13.96 5.33 0.14 47.76 05:43:01 all 11.99 2.90 3.02 2.03 0.05 80.00 05:43:01 0 26.51 1.94 2.77 1.55 0.05 67.17 05:43:01 1 12.57 3.44 3.49 0.82 0.03 79.66 05:43:01 2 3.09 3.68 3.44 2.99 0.03 86.76 05:43:01 3 5.80 2.56 2.38 2.77 0.08 86.40 05:44:01 all 11.81 0.00 0.77 0.73 0.05 86.64 05:44:01 0 12.27 0.00 0.70 1.57 0.05 85.41 05:44:01 1 12.81 0.00 0.45 0.18 0.07 86.49 05:44:01 2 10.40 0.00 0.88 0.15 0.03 88.54 05:44:01 3 11.78 0.00 1.05 1.02 0.05 86.10 05:45:01 all 45.14 0.00 2.07 1.17 0.07 51.56 05:45:01 0 40.97 0.00 1.41 1.02 0.08 56.52 05:45:01 1 47.88 0.00 1.49 0.59 0.07 49.97 05:45:01 2 49.57 0.00 3.82 0.99 0.07 45.55 05:45:01 3 42.13 0.00 1.54 2.08 0.05 54.20 05:46:01 all 62.56 0.00 2.22 0.76 0.08 34.37 05:46:01 0 66.06 0.00 2.08 0.59 0.08 31.18 05:46:01 1 53.45 0.00 1.68 0.10 0.08 44.68 05:46:01 2 65.64 0.00 3.03 1.49 0.08 29.75 05:46:01 3 65.05 0.00 2.10 0.87 0.08 31.89 05:47:01 all 11.67 0.00 2.18 0.98 0.08 85.09 05:47:01 0 10.60 0.00 1.81 1.69 0.10 85.81 05:47:01 1 9.57 0.00 2.56 0.30 0.07 87.50 05:47:01 2 10.03 0.00 1.96 1.04 0.08 86.89 05:47:01 3 16.49 0.00 2.39 0.89 0.07 80.16 05:48:01 all 53.09 0.00 1.53 0.06 0.08 45.24 05:48:01 0 55.45 0.00 1.92 0.08 0.10 42.45 05:48:01 1 56.90 0.00 1.24 0.02 0.08 41.76 05:48:01 2 44.98 0.00 1.55 0.12 0.07 53.29 05:48:01 3 55.08 0.00 1.42 0.03 0.07 43.40 05:49:01 all 61.24 0.00 2.75 2.92 0.10 32.99 05:49:01 0 62.68 0.00 3.31 7.24 0.09 26.67 05:49:01 1 60.49 0.00 2.70 1.97 0.12 34.73 05:49:01 2 57.04 0.00 3.06 1.19 0.10 38.61 05:49:01 3 64.74 0.00 1.95 1.34 0.10 31.88 05:50:01 all 71.33 0.00 1.71 0.29 0.09 26.59 05:50:01 0 70.57 0.00 1.84 0.64 0.08 26.87 05:50:01 1 76.97 0.00 1.53 0.00 0.08 21.42 05:50:01 2 61.56 0.00 2.17 0.47 0.10 35.70 05:50:01 3 76.22 0.00 1.31 0.03 0.08 22.36 05:51:01 all 13.75 0.00 0.65 0.03 0.08 85.50 05:51:01 0 12.03 0.00 0.70 0.12 0.07 87.08 05:51:01 1 14.18 0.00 0.67 0.00 0.07 85.09 05:51:01 2 15.62 0.00 0.53 0.00 0.07 83.78 05:51:01 3 13.15 0.00 0.68 0.02 0.10 86.05 05:52:01 all 7.56 0.00 0.69 0.13 0.08 91.55 05:52:01 0 7.21 0.00 0.69 0.20 0.08 91.82 05:52:01 1 7.91 0.00 0.73 0.18 0.10 91.07 05:52:01 2 8.13 0.00 0.64 0.03 0.07 91.13 05:52:01 3 6.97 0.00 0.69 0.08 0.08 92.17 05:52:01 CPU %user %nice %system %iowait %steal %idle 05:53:01 all 6.52 0.00 0.48 0.08 0.08 92.83 05:53:01 0 6.10 0.00 0.49 0.18 0.07 93.16 05:53:01 1 5.76 0.00 0.49 0.02 0.10 93.64 05:53:01 2 7.07 0.00 0.44 0.00 0.08 92.41 05:53:01 3 7.15 0.00 0.50 0.13 0.08 92.13 05:54:01 all 12.91 0.00 1.16 0.36 0.07 85.50 05:54:01 0 6.58 0.00 1.20 0.20 0.07 91.95 05:54:01 1 9.79 0.00 1.22 0.85 0.07 88.07 05:54:01 2 28.66 0.00 1.20 0.18 0.07 69.89 05:54:01 3 6.60 0.00 1.00 0.20 0.07 92.13 Average: all 29.70 1.49 2.64 1.15 0.08 64.93 Average: 0 30.35 1.33 2.67 1.37 0.08 64.20 Average: 1 29.98 1.48 2.55 0.76 0.08 65.16 Average: 2 28.75 1.68 2.97 1.36 0.08 65.18 Average: 3 29.74 1.49 2.36 1.13 0.08 65.21