---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-529 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: 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 9.6G 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 11840 1 3480 14982 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:cd:98:51 brd ff:ff:ff:ff:ff:ff inet 10.30.170.255/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85896sec preferred_lft 85896sec inet6 fe80::f816:3eff:fecd:9851/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:d9:df:d0 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-529) 12/06/24 _x86_64_ (4 CPU) 14:38:42 LINUX RESTART (4 CPU) 14:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:40:01 295.59 134.40 161.19 0.00 11374.21 72533.33 0.00 14:41:01 133.46 60.94 72.52 0.00 2977.64 9054.77 0.00 14:42:01 188.79 22.95 165.84 0.00 1365.64 16175.70 0.00 14:43:01 10.33 0.40 9.93 0.00 20.66 1965.41 0.00 14:44:01 42.66 7.05 35.62 0.00 4399.93 9772.71 0.00 14:45:01 13.81 1.37 12.45 0.00 224.19 1219.99 0.00 14:46:01 12.65 0.03 12.61 0.00 0.80 2637.29 0.00 14:47:01 28.93 0.92 28.01 0.00 112.51 2773.54 0.00 Average: 90.35 28.28 62.06 0.00 2541.08 14395.03 0.00 14:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:40:01 13582208 15456332 535760 3.27 55072 2025744 1272884 7.30 781200 1762828 77448 14:41:01 13051076 15342528 628524 3.84 82604 2393904 1569816 9.01 955888 2079104 213520 14:42:01 11673584 14259328 1703996 10.40 91664 2666348 2339484 13.42 2157020 2233316 24176 14:43:01 11530672 14192360 1770668 10.81 94000 2732472 2314228 13.28 2242356 2284444 39984 14:44:01 10997424 14030100 1923432 11.74 100272 3082856 2729644 15.66 2589056 2441312 4044 14:45:01 10838592 13959772 1993632 12.17 104672 3160348 2484024 14.25 2692184 2493536 49948 14:46:01 10488580 13675372 2277948 13.91 108160 3214684 2782208 15.96 2990520 2536444 37668 14:47:01 12215796 15429808 523612 3.20 111688 3237124 1264936 7.26 1252364 2550752 16216 Average: 11797242 14543200 1419696 8.67 93516 2814185 2094653 12.02 1957574 2297717 57876 14:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:40:01 lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 14:40:01 ens3 437.72 291.56 2078.26 71.63 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:41:01 ens3 95.27 77.85 997.47 15.41 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:42:01 ens3 260.87 219.98 3241.97 28.89 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:43:01 ens3 45.83 36.11 29.30 9.67 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 14:44:01 ens3 211.54 153.31 2112.28 17.67 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 14:45:01 ens3 54.48 53.60 290.39 12.12 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:46:01 ens3 48.59 44.31 12.67 12.88 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 14:47:01 ens3 33.94 32.64 20.71 18.87 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 147.93 113.30 1095.86 23.29 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-529) 12/06/24 _x86_64_ (4 CPU) 14:38:42 LINUX RESTART (4 CPU) 14:39:02 CPU %user %nice %system %iowait %steal %idle 14:40:01 all 13.86 14.43 12.83 16.16 0.13 42.59 14:40:01 0 17.30 13.64 11.84 7.91 0.14 49.17 14:40:01 1 11.23 14.90 14.73 25.91 0.12 33.10 14:40:01 2 13.45 15.16 12.53 9.74 0.12 49.00 14:40:01 3 13.45 14.03 12.21 21.09 0.14 39.09 14:41:01 all 19.57 4.38 4.46 3.94 0.09 67.54 14:41:01 0 14.82 3.89 3.98 4.34 0.05 72.92 14:41:01 1 24.91 4.62 5.01 2.06 0.12 63.28 14:41:01 2 25.04 4.78 4.76 1.66 0.10 63.66 14:41:01 3 13.56 4.25 4.10 7.69 0.10 70.30 14:42:01 all 69.28 0.00 2.43 3.55 0.15 24.59 14:42:01 0 75.56 0.00 1.96 1.13 0.13 21.22 14:42:01 1 58.70 0.00 2.54 1.64 0.15 36.96 14:42:01 2 69.04 0.00 3.28 6.22 0.17 21.30 14:42:01 3 73.88 0.00 1.97 5.21 0.15 18.79 14:43:01 all 79.92 0.00 1.98 0.09 0.13 17.88 14:43:01 0 78.75 0.00 1.49 0.02 0.12 19.62 14:43:01 1 82.41 0.00 2.25 0.03 0.13 15.18 14:43:01 2 82.62 0.00 2.11 0.03 0.13 15.10 14:43:01 3 75.93 0.00 2.05 0.28 0.13 21.60 14:44:01 all 77.54 0.00 2.60 1.95 0.12 17.79 14:44:01 0 79.66 0.00 2.65 2.50 0.12 15.07 14:44:01 1 82.32 0.00 2.65 2.41 0.12 12.50 14:44:01 2 73.11 0.00 2.72 2.22 0.10 21.85 14:44:01 3 75.06 0.00 2.38 0.69 0.13 21.74 14:45:01 all 77.98 0.00 2.14 0.13 0.13 19.62 14:45:01 0 80.03 0.00 2.09 0.02 0.12 17.75 14:45:01 1 68.27 0.00 1.90 0.37 0.12 29.34 14:45:01 2 81.88 0.00 2.39 0.05 0.13 15.55 14:45:01 3 81.75 0.00 2.19 0.08 0.13 15.84 14:46:01 all 77.31 0.00 2.09 0.17 0.13 20.31 14:46:01 0 79.70 0.00 1.39 0.22 0.13 18.56 14:46:01 1 66.93 0.00 2.52 0.33 0.12 30.10 14:46:01 2 82.16 0.00 2.21 0.03 0.15 15.44 14:46:01 3 80.44 0.00 2.23 0.10 0.12 17.12 14:47:01 all 33.25 0.00 1.37 0.56 0.08 64.75 14:47:01 0 23.53 0.00 0.98 0.13 0.05 75.30 14:47:01 1 20.53 0.00 1.07 0.28 0.05 78.06 14:47:01 2 34.88 0.00 1.60 0.23 0.10 63.19 14:47:01 3 54.04 0.00 1.82 1.59 0.10 42.45 Average: all 56.22 2.31 3.71 3.28 0.12 34.36 Average: 0 56.25 2.16 3.27 2.01 0.11 36.20 Average: 1 52.05 2.40 4.05 4.06 0.12 37.32 Average: 2 57.92 2.45 3.92 2.49 0.13 33.09 Average: 3 58.67 2.24 3.59 4.53 0.13 30.84