---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7918 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 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/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/23258 /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 694 10720 1 4582 14963 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:43:dd:26 brd ff:ff:ff:ff:ff:ff inet 10.30.170.160/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:fe43:dd26/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:06:c1:33 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-7918) 01/06/25 _x86_64_ (4 CPU) 08:07:23 LINUX RESTART (4 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 357.88 76.47 281.41 0.00 1660.51 9353.30 0.00 08:10:01 307.02 37.96 269.06 0.00 2487.19 11301.18 0.00 08:11:01 32.96 13.18 19.78 0.00 653.22 8512.98 0.00 08:12:01 10.76 0.75 10.01 0.00 45.45 1615.99 0.00 08:13:01 100.17 10.03 90.13 0.00 4695.62 22721.95 0.00 08:14:01 9.13 0.07 9.07 0.00 0.93 574.97 0.00 08:15:02 86.92 0.02 86.90 0.00 0.13 8452.65 0.00 08:16:01 49.23 1.24 47.99 0.00 58.95 5457.56 0.00 08:17:01 14.68 0.40 14.28 0.00 15.33 5431.63 0.00 08:18:01 29.12 0.65 28.47 0.00 38.52 29724.63 0.00 08:19:01 19.81 0.97 18.85 0.00 67.06 736.41 0.00 Average: 92.58 12.90 79.68 0.00 885.10 9450.03 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 13395268 15427524 555220 3.39 69592 2160312 1287200 7.39 778720 1935068 167052 08:10:01 12508672 14911860 1055044 6.44 83880 2502140 1683596 9.66 1337264 2232092 205220 08:11:01 11687632 14181936 1781260 10.87 86264 2587808 2370636 13.60 2165784 2217976 28312 08:12:01 11506648 14281200 1679940 10.26 92088 2849188 2182296 12.52 2084904 2463320 251488 08:13:01 10571556 13789536 2160700 13.19 109324 3259936 2798440 16.06 2842208 2613080 10736 08:14:01 10704584 13938832 2011296 12.28 109172 3275000 2806636 16.10 2695564 2625948 14572 08:15:02 10707260 13976836 1973912 12.05 116448 3299800 2476776 14.21 2748216 2565516 20916 08:16:01 10602112 13928176 2022572 12.35 119088 3351920 2499216 14.34 2832128 2587748 30156 08:17:01 11042316 15374180 576852 3.52 121036 4322912 1301300 7.47 1610648 3339212 857540 08:18:01 11007700 15345496 605388 3.70 121816 4327928 1336276 7.67 1642600 3342876 16 08:19:01 11000944 15344112 606060 3.70 123832 4331208 1324124 7.60 1652688 3338116 2724 Average: 11339517 14590881 1366204 8.34 104776 3297105 2006045 11.51 2035520 2660087 144430 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 ens3 191.40 136.69 1198.54 44.25 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:10:01 ens3 258.21 217.95 3232.23 35.42 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:11:01 ens3 120.61 103.22 362.34 22.93 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 12.70 12.70 0.80 0.80 0.00 0.00 0.00 0.00 08:12:01 ens3 301.45 218.18 3886.88 28.46 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 35.97 35.97 3.57 3.57 0.00 0.00 0.00 0.00 08:13:01 ens3 194.43 128.00 3225.28 16.96 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 1052.12 1052.12 998.65 998.65 0.00 0.00 0.00 0.00 08:14:01 ens3 10.96 10.10 3.40 3.31 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 6.82 6.82 0.53 0.53 0.00 0.00 0.00 0.00 08:15:02 ens3 39.25 38.17 233.19 8.20 0.00 0.00 0.00 0.00 08:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:02 lo 2003.08 2003.08 1901.12 1901.12 0.00 0.00 0.00 0.00 08:16:01 ens3 32.85 28.58 52.34 14.33 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 1116.77 1116.77 1053.91 1053.91 0.00 0.00 0.00 0.00 08:17:01 ens3 147.49 123.15 794.79 32.29 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 3.72 3.72 0.32 0.32 0.00 0.00 0.00 0.00 08:18:01 ens3 50.88 68.68 22.81 89.31 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 18.59 18.59 1.83 1.83 0.00 0.00 0.00 0.00 08:19:01 ens3 168.89 185.80 77.08 883.36 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 30.86 30.86 3.04 3.04 0.00 0.00 0.00 0.00 Average: ens3 138.01 114.54 1191.60 107.30 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 388.27 388.27 359.34 359.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7918) 01/06/25 _x86_64_ (4 CPU) 08:07:23 LINUX RESTART (4 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 18.95 12.42 10.39 3.43 0.12 54.69 08:09:01 0 9.70 14.96 12.15 2.20 0.10 60.89 08:09:01 1 31.67 11.90 9.89 4.09 0.12 42.33 08:09:01 2 22.47 10.07 8.60 4.53 0.12 54.21 08:09:01 3 12.02 12.76 10.94 2.91 0.12 61.25 08:10:01 all 25.72 0.00 1.59 1.98 0.07 70.64 08:10:01 0 21.03 0.00 1.83 3.75 0.07 73.32 08:10:01 1 27.43 0.00 0.96 0.59 0.07 70.96 08:10:01 2 26.82 0.00 1.29 1.45 0.07 70.37 08:10:01 3 27.60 0.00 2.29 2.13 0.07 67.91 08:11:01 all 76.81 0.00 2.63 0.44 0.13 19.99 08:11:01 0 69.52 0.00 2.51 0.97 0.14 26.87 08:11:01 1 80.10 0.00 2.26 0.20 0.13 17.31 08:11:01 2 80.22 0.00 2.19 0.22 0.12 17.25 08:11:01 3 77.34 0.00 3.58 0.39 0.12 18.58 08:12:01 all 50.95 0.00 1.95 0.11 0.09 46.90 08:12:01 0 49.38 0.00 2.00 0.00 0.08 48.54 08:12:01 1 52.27 0.00 1.44 0.00 0.10 46.19 08:12:01 2 45.75 0.00 2.14 0.28 0.10 51.73 08:12:01 3 56.39 0.00 2.22 0.17 0.08 41.14 08:13:01 all 74.21 0.00 3.71 1.10 0.12 20.86 08:13:01 0 76.49 0.00 4.24 1.59 0.13 17.55 08:13:01 1 74.00 0.00 3.43 0.79 0.12 21.66 08:13:01 2 73.95 0.00 3.41 1.41 0.12 21.11 08:13:01 3 72.40 0.00 3.74 0.61 0.12 23.14 08:14:01 all 71.59 0.00 1.95 0.03 0.11 26.33 08:14:01 0 68.86 0.00 1.71 0.00 0.10 29.33 08:14:01 1 70.46 0.00 2.04 0.00 0.12 27.38 08:14:01 2 71.77 0.00 1.93 0.03 0.12 26.16 08:14:01 3 75.26 0.00 2.11 0.08 0.10 22.44 08:15:02 all 64.96 0.00 2.87 0.55 0.11 31.51 08:15:02 0 62.00 0.00 2.97 0.99 0.12 33.92 08:15:02 1 65.00 0.00 2.77 0.50 0.10 31.62 08:15:02 2 67.85 0.00 3.66 0.17 0.12 28.20 08:15:02 3 64.99 0.00 2.05 0.52 0.12 32.32 08:16:01 all 64.64 0.00 2.45 0.34 0.12 32.44 08:16:01 0 61.38 0.00 2.38 0.14 0.12 35.99 08:16:01 1 59.40 0.00 2.45 0.15 0.14 37.87 08:16:01 2 71.58 0.00 2.13 0.68 0.12 25.49 08:16:01 3 66.22 0.00 2.86 0.39 0.12 30.41 08:17:01 all 47.25 0.00 1.92 0.18 0.09 50.56 08:17:01 0 41.34 0.00 1.53 0.37 0.08 56.68 08:17:01 1 39.26 0.00 1.50 0.00 0.08 59.16 08:17:01 2 59.08 0.00 2.61 0.30 0.10 37.91 08:17:01 3 49.39 0.00 2.02 0.07 0.08 48.44 08:18:01 all 3.60 0.00 0.37 1.06 0.03 94.94 08:18:01 0 2.11 0.00 0.55 3.85 0.03 93.46 08:18:01 1 0.80 0.00 0.27 0.00 0.03 98.90 08:18:01 2 1.57 0.00 0.40 0.30 0.02 97.71 08:18:01 3 9.92 0.00 0.25 0.08 0.03 89.71 08:19:01 all 13.87 0.00 1.06 0.23 0.06 84.78 08:19:01 0 6.92 0.00 0.92 0.03 0.07 92.07 08:19:01 1 20.27 0.00 1.35 0.10 0.07 78.21 08:19:01 2 9.75 0.00 1.13 0.68 0.05 88.39 08:19:01 3 18.57 0.00 0.84 0.08 0.05 80.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 46.56 1.11 2.79 0.86 0.09 48.58 Average: 0 42.56 1.35 2.97 1.26 0.09 51.77 Average: 1 47.33 1.06 2.56 0.58 0.10 48.38 Average: 2 48.16 0.91 2.68 0.91 0.09 47.25 Average: 3 48.21 1.13 2.97 0.67 0.09 46.93