---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3500 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.7G 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 702 11749 1 3545 14956 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:51:42:21 brd ff:ff:ff:ff:ff:ff inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fe51:4221/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:04:62:07 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3500) 11/02/24 _x86_64_ (4 CPU) 02:34:14 LINUX RESTART (4 CPU) 02:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:36:01 261.72 72.05 189.67 0.00 2378.14 10238.84 0.00 02:37:01 123.73 46.91 76.82 0.00 2837.26 18440.79 0.00 02:38:01 34.31 6.13 28.18 0.00 409.40 9372.84 0.00 02:39:01 3.13 0.00 3.13 0.00 0.00 447.05 0.00 02:40:02 28.10 4.25 23.85 0.00 2589.57 4826.93 0.00 02:41:01 298.95 0.17 298.78 0.00 11.53 8981.15 0.00 02:42:01 7.57 0.18 7.38 0.00 6.40 1417.76 0.00 02:43:01 4.77 0.00 4.77 0.00 0.00 446.59 0.00 02:44:01 3.78 0.00 3.78 0.00 0.00 390.47 0.00 02:45:01 12.05 0.00 12.05 0.00 0.00 735.89 0.00 02:46:01 26.46 0.87 25.60 0.00 108.25 1725.45 0.00 Average: 72.79 11.89 60.91 0.00 759.35 5178.02 0.00 02:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 13242332 15379244 596928 3.64 73196 2256984 1339844 7.69 901144 1955240 201816 02:37:01 10489188 13297176 2662104 16.25 89764 2875092 3421732 19.63 3176896 2376028 249748 02:38:01 10647884 13501340 2457604 15.00 91072 2915924 3008236 17.26 3057224 2332020 8212 02:39:01 6787156 9648828 6310072 38.52 91260 2923408 7020472 40.28 6903148 2339476 4376 02:40:02 10188808 13294280 2655720 16.21 97788 3149420 3173372 18.21 3396472 2430304 33904 02:41:01 10405708 13590340 2359144 14.40 131508 3189888 2871736 16.48 3145820 2460980 13732 02:42:01 9460740 12670416 3278780 20.02 132052 3211388 4003072 22.97 4078832 2466968 9200 02:43:01 9242284 12458456 3490676 21.31 132164 3217172 4069700 23.35 4289216 2472424 4372 02:44:01 9198448 12422804 3526164 21.53 132332 3224820 4069944 23.35 4325428 2480068 2800 02:45:01 8680608 11954812 3994048 24.38 133012 3272788 4327996 24.83 4794752 2527464 17076 02:46:01 12069232 15350100 599528 3.66 134784 3277900 1330344 7.63 1416080 2527256 14816 Average: 10037490 13051618 2902797 17.72 112630 3046799 3512404 20.15 3589547 2397112 50914 02:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:36:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:36:01 ens3 114.76 85.57 971.19 27.10 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:37:01 ens3 349.98 277.79 4726.24 40.50 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:38:01 ens3 33.09 29.61 84.01 7.63 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:39:01 ens3 4.45 4.92 0.87 0.97 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:02 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:40:02 ens3 110.03 71.69 1609.98 11.48 0.00 0.00 0.00 0.00 02:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 02:41:01 ens3 56.25 48.46 42.66 13.96 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 lo 2.33 2.33 0.31 0.31 0.00 0.00 0.00 0.00 02:42:01 ens3 26.80 23.96 48.07 7.17 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 lo 36.36 36.36 7.52 7.52 0.00 0.00 0.00 0.00 02:43:01 ens3 7.38 5.80 1.50 1.44 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 lo 95.77 95.77 22.29 22.29 0.00 0.00 0.00 0.00 02:44:01 ens3 0.55 0.37 0.31 0.24 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 lo 34.29 34.29 7.27 7.27 0.00 0.00 0.00 0.00 02:45:01 ens3 2.68 2.43 0.56 0.56 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:46:01 ens3 19.66 20.30 14.34 8.94 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.03 16.03 3.47 3.47 0.00 0.00 0.00 0.00 Average: ens3 65.98 51.90 682.75 10.90 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-3500) 11/02/24 _x86_64_ (4 CPU) 02:34:14 LINUX RESTART (4 CPU) 02:35:01 CPU %user %nice %system %iowait %steal %idle 02:36:01 all 18.57 9.82 8.21 4.68 0.11 58.60 02:36:01 0 20.54 9.93 8.08 7.33 0.12 54.00 02:36:01 1 22.93 8.90 8.40 3.20 0.10 56.47 02:36:01 2 10.51 10.19 7.90 4.88 0.10 66.41 02:36:01 3 20.29 10.26 8.44 3.34 0.13 57.54 02:37:01 all 53.89 0.00 2.98 4.05 0.11 38.96 02:37:01 0 50.03 0.00 1.73 5.18 0.10 42.97 02:37:01 1 58.35 0.00 3.03 6.02 0.10 32.50 02:37:01 2 53.70 0.00 2.99 3.50 0.14 39.68 02:37:01 3 53.50 0.00 4.18 1.53 0.12 40.66 02:38:01 all 65.62 0.00 1.54 1.08 0.16 31.61 02:38:01 0 68.63 0.00 1.51 1.56 0.13 28.16 02:38:01 1 69.55 0.00 1.44 0.88 0.24 27.89 02:38:01 2 70.11 0.00 1.33 0.44 0.14 27.98 02:38:01 3 54.30 0.00 1.85 1.42 0.12 42.31 02:39:01 all 8.40 0.00 0.80 0.11 0.06 90.63 02:39:01 0 9.08 0.00 0.95 0.10 0.05 89.82 02:39:01 1 9.17 0.00 0.95 0.35 0.07 89.47 02:39:01 2 6.38 0.00 0.47 0.00 0.07 93.09 02:39:01 3 8.96 0.00 0.82 0.00 0.05 90.17 02:40:02 all 54.32 0.00 1.99 0.59 0.09 43.01 02:40:02 0 57.61 0.00 2.02 0.15 0.08 40.13 02:40:02 1 58.12 0.00 1.80 0.28 0.08 39.71 02:40:02 2 49.74 0.00 2.01 0.17 0.08 48.00 02:40:02 3 51.77 0.00 2.12 1.78 0.10 44.23 02:41:01 all 64.63 0.00 2.32 2.88 0.11 30.06 02:41:01 0 67.33 0.00 2.15 0.03 0.10 30.39 02:41:01 1 69.12 0.00 3.14 8.69 0.12 18.93 02:41:01 2 70.03 0.00 1.86 2.15 0.12 25.84 02:41:01 3 52.06 0.00 2.15 0.63 0.10 45.06 02:42:01 all 62.88 0.00 1.68 0.29 0.13 35.01 02:42:01 0 63.42 0.00 2.18 0.77 0.12 33.51 02:42:01 1 63.39 0.00 1.70 0.23 0.12 34.55 02:42:01 2 69.43 0.00 1.29 0.10 0.15 29.03 02:42:01 3 55.29 0.00 1.56 0.05 0.13 42.97 02:43:01 all 7.74 0.00 0.50 0.09 0.07 91.60 02:43:01 0 7.44 0.00 0.48 0.28 0.08 91.71 02:43:01 1 8.72 0.00 0.37 0.02 0.08 90.81 02:43:01 2 5.99 0.00 0.72 0.07 0.05 93.17 02:43:01 3 8.79 0.00 0.45 0.00 0.05 90.71 02:44:01 all 7.15 0.00 0.69 0.15 0.13 91.88 02:44:01 0 7.94 0.00 0.75 0.20 0.08 91.02 02:44:01 1 6.87 0.00 0.69 0.02 0.15 92.28 02:44:01 2 7.89 0.00 0.67 0.23 0.17 91.04 02:44:01 3 5.90 0.00 0.67 0.13 0.12 93.18 02:45:01 all 8.47 0.00 0.70 0.11 0.08 90.64 02:45:01 0 9.35 0.00 0.64 0.03 0.07 89.91 02:45:01 1 8.27 0.00 0.65 0.02 0.08 90.98 02:45:01 2 8.27 0.00 0.87 0.37 0.08 90.42 02:45:01 3 7.99 0.00 0.67 0.02 0.07 91.26 02:46:01 all 13.63 0.00 0.95 1.51 0.06 83.86 02:46:01 0 20.83 0.00 0.93 2.04 0.08 76.12 02:46:01 1 4.93 0.00 0.82 0.03 0.03 94.19 02:46:01 2 22.86 0.00 1.45 3.94 0.07 71.67 02:46:01 3 5.97 0.00 0.59 0.03 0.05 93.36 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.10 0.89 2.03 1.41 0.10 62.48 Average: 0 34.66 0.90 1.95 1.60 0.09 60.79 Average: 1 34.32 0.81 2.09 1.78 0.11 60.90 Average: 2 33.97 0.93 1.96 1.44 0.11 61.61 Average: 3 29.45 0.93 2.13 0.81 0.09 66.59