---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11003 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 9.7G 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/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/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11751 1 3564 14976 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:e2:65:c2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.75/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fee2:65c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:ad:89:61 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-11003) 11/28/24 _x86_64_ (4 CPU) 08:18:58 LINUX RESTART (4 CPU) 08:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:20:01 207.67 150.76 56.91 0.00 11200.80 105722.65 0.00 08:21:01 223.83 45.71 178.12 0.00 2088.72 8312.50 0.00 08:22:01 218.33 46.78 171.55 0.00 2838.06 16662.42 0.00 08:23:01 33.99 6.06 27.92 0.00 393.87 10778.81 0.00 08:24:01 4.08 0.28 3.80 0.00 18.13 486.45 0.00 08:25:01 42.34 2.98 39.36 0.00 2008.73 6057.79 0.00 08:26:01 293.97 0.48 293.48 0.00 35.06 8693.08 0.00 08:27:01 7.93 0.25 7.68 0.00 13.46 1460.96 0.00 08:28:01 5.18 0.00 5.18 0.00 0.00 396.47 0.00 08:29:01 4.45 0.18 4.27 0.00 18.80 362.74 0.00 08:30:01 12.05 0.00 12.05 0.00 0.00 751.21 0.00 Average: 95.80 23.04 72.76 0.00 1692.31 14516.77 0.00 08:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:20:01 13710128 15463412 540148 3.30 40724 1928256 1281880 7.35 741208 1697048 14980 08:21:01 13328468 15446316 537268 3.28 70984 2242480 1238272 7.10 838856 1940680 166164 08:22:01 10925924 13708516 2256396 13.77 89720 2851604 2916112 16.73 2767768 2355140 291412 08:23:01 10778648 13605204 2359148 14.40 91000 2891184 2870828 16.47 2955136 2311424 8848 08:24:01 6892356 9728336 6235424 38.06 91340 2899388 6941520 39.83 6823480 2319612 4608 08:25:01 10114660 13240344 2713556 16.56 109568 3157628 3358464 19.27 3450072 2455020 27684 08:26:01 10528656 13732612 2221424 13.56 143416 3197164 2771176 15.90 3003400 2484964 13444 08:27:01 9892448 13120948 2832716 17.29 143916 3218412 3290148 18.88 3626712 2491268 7236 08:28:01 9815460 13049720 2903676 17.73 144040 3223612 3320148 19.05 3698440 2496144 3220 08:29:01 9766504 13009560 2942420 17.96 144168 3231644 3351212 19.23 3737108 2504080 2540 08:30:01 9258788 12580116 3373468 20.59 144664 3308240 3603860 20.68 4169304 2580264 16248 Average: 10455640 13335008 2628695 16.05 110322 2922692 3176693 18.23 3255589 2330513 50580 08:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:20:01 lo 1.92 1.92 0.18 0.18 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 350.61 238.34 1810.37 55.17 0.00 0.00 0.00 0.00 08:21:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 130.59 96.28 1024.20 20.12 0.00 0.00 0.00 0.00 08:22:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 365.36 293.88 4277.47 45.74 0.00 0.00 0.00 0.00 08:23:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 25.32 24.58 81.64 5.67 0.00 0.00 0.00 0.00 08:24:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 4.25 4.65 1.11 1.03 0.00 0.00 0.00 0.00 08:25:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 173.59 133.31 1684.83 13.68 0.00 0.00 0.00 0.00 08:26:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 ens3 44.56 40.06 38.62 10.99 0.00 0.00 0.00 0.00 08:27:01 lo 3.27 3.27 0.48 0.48 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 21.06 20.00 46.71 5.37 0.00 0.00 0.00 0.00 08:28:01 lo 39.03 39.03 7.78 7.78 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 4.18 3.35 0.85 0.82 0.00 0.00 0.00 0.00 08:29:01 lo 94.43 94.43 21.97 21.97 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 0.58 0.57 0.31 0.25 0.00 0.00 0.00 0.00 08:30:01 lo 29.00 29.00 6.02 6.02 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 2.68 2.57 0.84 0.72 0.00 0.00 0.00 0.00 Average: lo 15.86 15.86 3.37 3.37 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 102.07 77.96 815.17 14.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-11003) 11/28/24 _x86_64_ (4 CPU) 08:18:58 LINUX RESTART (4 CPU) 08:19:01 CPU %user %nice %system %iowait %steal %idle 08:20:01 all 9.42 17.87 14.40 3.12 0.11 55.08 08:20:01 0 10.30 16.50 15.06 2.74 0.10 55.29 08:20:01 1 8.77 18.40 15.23 1.53 0.12 55.95 08:20:01 2 6.18 18.81 12.77 2.12 0.12 60.01 08:20:01 3 12.36 17.78 14.50 6.07 0.12 49.17 08:21:01 all 16.73 4.74 5.30 2.94 0.08 70.21 08:21:01 0 15.61 5.01 6.28 2.09 0.08 70.94 08:21:01 1 15.88 4.36 4.97 2.41 0.07 72.31 08:21:01 2 28.07 4.41 4.83 1.41 0.07 61.22 08:21:01 3 7.32 5.20 5.12 5.89 0.08 76.38 08:22:01 all 53.72 0.00 2.88 2.28 0.10 41.02 08:22:01 0 49.44 0.00 3.63 2.39 0.12 44.43 08:22:01 1 56.49 0.00 2.41 0.57 0.10 40.43 08:22:01 2 57.36 0.00 2.55 0.97 0.10 39.02 08:22:01 3 51.60 0.00 2.94 5.18 0.08 40.20 08:23:01 all 67.77 0.00 1.50 0.43 0.08 30.22 08:23:01 0 67.02 0.00 1.49 0.44 0.08 30.97 08:23:01 1 61.83 0.00 1.38 0.97 0.08 35.73 08:23:01 2 72.12 0.00 1.41 0.13 0.07 26.27 08:23:01 3 70.13 0.00 1.72 0.17 0.10 27.88 08:24:01 all 9.10 0.00 0.78 0.07 0.08 89.97 08:24:01 0 8.37 0.00 0.40 0.22 0.08 90.93 08:24:01 1 13.46 0.00 1.84 0.02 0.08 84.61 08:24:01 2 6.38 0.00 0.54 0.02 0.10 92.97 08:24:01 3 8.18 0.00 0.35 0.02 0.07 91.38 08:25:01 all 55.53 0.00 2.90 1.07 0.10 40.40 08:25:01 0 56.29 0.00 3.50 0.47 0.10 39.64 08:25:01 1 49.63 0.00 3.00 1.60 0.10 45.67 08:25:01 2 57.86 0.00 2.80 0.19 0.10 39.06 08:25:01 3 58.34 0.00 2.30 2.03 0.10 37.23 08:26:01 all 64.08 0.00 2.42 3.11 0.10 30.29 08:26:01 0 60.67 0.00 2.00 1.57 0.10 35.66 08:26:01 1 62.60 0.00 3.63 7.91 0.12 25.74 08:26:01 2 68.31 0.00 1.83 0.59 0.08 29.19 08:26:01 3 64.75 0.00 2.23 2.41 0.08 30.53 08:27:01 all 60.58 0.00 1.54 0.28 0.11 37.50 08:27:01 0 61.29 0.00 1.79 0.46 0.12 36.35 08:27:01 1 55.14 0.00 1.62 0.59 0.10 42.55 08:27:01 2 64.36 0.00 1.46 0.03 0.10 34.04 08:27:01 3 61.52 0.00 1.31 0.03 0.10 37.04 08:28:01 all 7.35 0.00 0.51 0.10 0.08 91.97 08:28:01 0 7.53 0.00 0.52 0.00 0.10 91.84 08:28:01 1 7.41 0.00 0.47 0.35 0.07 91.70 08:28:01 2 7.52 0.00 0.47 0.00 0.08 91.93 08:28:01 3 6.92 0.00 0.57 0.03 0.08 92.39 08:29:01 all 6.92 0.00 0.73 0.13 0.10 92.12 08:29:01 0 5.61 0.00 0.67 0.02 0.10 93.60 08:29:01 1 7.51 0.00 0.75 0.40 0.10 91.24 08:29:01 2 6.77 0.00 0.82 0.02 0.08 92.31 08:29:01 3 7.80 0.00 0.68 0.07 0.12 91.33 08:30:01 all 8.05 0.00 0.66 0.26 0.08 90.95 08:30:01 0 7.52 0.00 0.65 0.07 0.08 91.68 08:30:01 1 8.49 0.00 0.70 0.90 0.08 89.82 08:30:01 2 7.49 0.00 0.55 0.05 0.10 91.81 08:30:01 3 8.71 0.00 0.72 0.02 0.07 90.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.65 2.04 3.05 1.25 0.09 60.92 Average: 0 31.77 1.95 3.27 0.95 0.10 61.96 Average: 1 31.53 2.06 3.27 1.56 0.09 61.48 Average: 2 34.80 2.07 2.70 0.50 0.09 59.84 Average: 3 32.50 2.08 2.94 1.99 0.09 60.41