---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18158 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 15997 721 11713 1 3562 14936 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:e0:f3:3b brd ff:ff:ff:ff:ff:ff inet 10.30.170.171/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fee0:f33b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:10:f1:3b:75 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 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-18158) 07/06/24 _x86_64_ (4 CPU) 02:32:29 LINUX RESTART (4 CPU) 02:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:34:01 271.14 99.17 171.97 0.00 2784.34 10164.97 0.00 02:35:01 219.23 38.73 180.50 0.00 2222.83 14446.13 0.00 02:36:01 44.43 14.31 30.11 0.00 1044.23 14565.31 0.00 02:37:01 5.25 0.00 5.25 0.00 0.00 910.23 0.00 02:38:01 55.32 4.58 50.74 0.00 4348.48 9838.09 0.00 02:39:01 230.17 0.18 229.99 0.00 8.13 6972.91 0.00 02:40:01 68.66 0.13 68.53 0.00 5.46 3037.92 0.00 02:41:01 4.33 0.05 4.28 0.00 1.07 598.30 0.00 02:42:01 2.75 0.02 2.73 0.00 0.40 347.54 0.00 02:43:01 2.52 0.00 2.52 0.00 0.00 261.96 0.00 02:44:01 18.71 0.15 18.56 0.00 12.13 1472.95 0.00 Average: 83.87 14.30 69.57 0.00 947.86 5692.32 0.00 02:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 13565356 15401840 582008 3.55 68344 1966224 1311012 7.52 870740 1674088 146820 02:35:01 11177624 13691372 2271092 13.86 87552 2589356 3340912 19.17 2760744 2113532 380768 02:36:01 10542484 13158136 2803872 17.12 90220 2682456 3435324 19.71 3395160 2107484 21280 02:37:01 6524124 9148580 6813112 41.59 90436 2690372 7585732 43.52 7395588 2115296 4340 02:38:01 10083200 13209688 2740692 16.73 122032 3142336 3402760 19.52 3628496 2299640 27608 02:39:01 10155820 13346912 2603600 15.89 147648 3175416 3260208 18.70 3528828 2323684 25292 02:40:01 9469224 12691872 3258696 19.89 153256 3199440 3790956 21.75 4207224 2327484 10208 02:41:01 9205436 12436668 3513712 21.45 153396 3207104 3997876 22.94 4461348 2334724 2660 02:42:01 9141888 12382504 3567424 21.78 153468 3215976 4047056 23.22 4514972 2343528 2404 02:43:01 9110208 12365228 3584916 21.88 153528 3229920 4014456 23.03 4533412 2357412 9552 02:44:01 11990764 15285976 664820 4.06 154560 3268152 1403432 8.05 1623684 2393824 25644 Average: 10087830 13010798 2945813 17.98 124949 2942432 3599066 20.65 3720018 2217336 59689 02:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 353.17 230.29 2022.33 61.17 0.00 0.00 0.00 0.00 02:34:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 359.01 274.87 4409.32 40.45 0.00 0.00 0.00 0.00 02:35:01 lo 1.53 1.53 0.15 0.15 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 02:36:01 ens3 71.95 66.76 515.64 11.37 0.00 0.00 0.00 0.00 02:36:01 lo 0.93 0.93 0.09 0.09 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 02:37:01 ens3 5.65 4.47 1.08 1.09 0.00 0.00 0.00 0.00 02:37:01 lo 1.13 1.13 0.11 0.11 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 02:38:01 ens3 203.33 96.17 2909.74 12.73 0.00 0.00 0.00 0.00 02:38:01 lo 1.47 1.47 0.15 0.15 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 02:39:01 ens3 49.69 41.11 38.61 12.03 0.00 0.00 0.00 0.00 02:39:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 32.17 28.12 50.84 8.19 0.00 0.00 0.00 0.00 02:40:01 lo 0.87 0.87 0.09 0.09 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 02:41:01 ens3 5.38 4.83 1.06 1.09 0.00 0.00 0.00 0.00 02:41:01 lo 8.28 8.28 1.23 1.23 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 02:42:01 ens3 4.45 3.18 1.67 0.80 0.00 0.00 0.00 0.00 02:42:01 lo 86.04 86.04 19.66 19.66 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 02:43:01 ens3 0.45 0.27 0.11 0.09 0.00 0.00 0.00 0.00 02:43:01 lo 74.99 74.99 15.97 15.97 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 02:44:01 ens3 13.83 11.36 7.49 4.87 0.00 0.00 0.00 0.00 02:44:01 lo 0.53 0.53 0.05 0.05 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 99.91 69.22 905.21 13.99 0.00 0.00 0.00 0.00 Average: lo 16.13 16.13 3.42 3.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-182-generic (prd-ubuntu2004-docker-4c-4g-18158) 07/06/24 _x86_64_ (4 CPU) 02:32:29 LINUX RESTART (4 CPU) 02:33:01 CPU %user %nice %system %iowait %steal %idle 02:34:01 all 20.08 15.00 12.58 3.65 0.11 48.57 02:34:01 0 22.97 15.17 12.59 1.77 0.10 47.40 02:34:01 1 19.55 16.05 12.58 2.63 0.10 49.09 02:34:01 2 26.17 13.11 11.93 5.33 0.10 43.35 02:34:01 3 11.61 15.68 13.24 4.88 0.12 54.47 02:35:01 all 46.48 0.00 2.93 2.73 0.10 47.77 02:35:01 0 43.83 0.00 2.97 2.13 0.10 50.97 02:35:01 1 47.24 0.00 3.70 1.34 0.10 47.61 02:35:01 2 57.28 0.00 2.10 2.69 0.10 37.84 02:35:01 3 37.55 0.00 2.93 4.76 0.08 54.68 02:36:01 all 70.08 0.00 1.68 1.03 0.10 27.10 02:36:01 0 66.35 0.00 1.61 0.76 0.10 31.18 02:36:01 1 72.90 0.00 1.64 0.52 0.10 24.84 02:36:01 2 72.00 0.00 1.63 0.74 0.08 25.55 02:36:01 3 69.08 0.00 1.84 2.11 0.12 26.85 02:37:01 all 13.22 0.00 0.75 0.12 0.08 85.84 02:37:01 0 11.33 0.00 0.42 0.32 0.07 87.87 02:37:01 1 14.06 0.00 0.79 0.07 0.07 85.02 02:37:01 2 16.78 0.00 1.46 0.08 0.08 81.59 02:37:01 3 10.73 0.00 0.33 0.00 0.08 88.86 02:38:01 all 38.64 0.00 3.07 0.46 0.09 57.75 02:38:01 0 39.80 0.00 2.63 0.28 0.10 57.19 02:38:01 1 39.22 0.00 3.61 0.54 0.08 56.54 02:38:01 2 36.58 0.00 3.52 0.42 0.08 59.40 02:38:01 3 38.96 0.00 2.51 0.59 0.08 57.87 02:39:01 all 62.66 0.00 2.21 3.31 0.09 31.73 02:39:01 0 66.53 0.00 1.93 2.44 0.08 29.01 02:39:01 1 59.22 0.00 2.01 2.77 0.08 35.91 02:39:01 2 61.80 0.00 2.07 0.38 0.08 35.66 02:39:01 3 63.08 0.00 2.85 7.64 0.10 26.34 02:40:01 all 65.21 0.00 1.65 1.62 0.08 31.45 02:40:01 0 67.29 0.00 1.59 0.25 0.08 30.78 02:40:01 1 64.78 0.00 2.03 1.24 0.07 31.89 02:40:01 2 64.25 0.00 1.26 0.75 0.10 33.64 02:40:01 3 64.51 0.00 1.71 4.21 0.08 29.49 02:41:01 all 19.00 0.00 0.93 0.09 0.10 79.88 02:41:01 0 20.04 0.00 0.97 0.00 0.10 78.89 02:41:01 1 17.93 0.00 0.99 0.00 0.10 80.99 02:41:01 2 18.81 0.00 1.07 0.23 0.10 79.78 02:41:01 3 19.21 0.00 0.70 0.12 0.12 79.85 02:42:01 all 9.38 0.00 0.64 0.07 0.09 89.82 02:42:01 0 9.72 0.00 0.70 0.13 0.10 89.34 02:42:01 1 8.94 0.00 0.69 0.10 0.10 90.17 02:42:01 2 8.46 0.00 0.68 0.02 0.08 90.76 02:42:01 3 10.38 0.00 0.48 0.05 0.08 89.00 02:43:01 all 6.12 0.00 0.70 0.05 0.08 93.04 02:43:01 0 6.32 0.00 0.63 0.12 0.07 92.87 02:43:01 1 6.31 0.00 0.77 0.05 0.07 92.81 02:43:01 2 6.05 0.00 0.62 0.02 0.10 93.22 02:43:01 3 5.81 0.00 0.78 0.03 0.10 93.28 02:44:01 all 11.48 0.00 0.97 0.29 0.07 87.19 02:44:01 0 9.84 0.00 0.89 0.47 0.05 88.75 02:44:01 1 15.21 0.00 1.24 0.10 0.08 83.37 02:44:01 2 12.88 0.00 1.05 0.55 0.08 85.43 02:44:01 3 8.00 0.00 0.70 0.03 0.05 91.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.91 1.36 2.55 1.22 0.09 61.88 Average: 0 33.05 1.37 2.44 0.79 0.09 62.26 Average: 1 33.19 1.45 2.72 0.85 0.09 61.70 Average: 2 34.61 1.19 2.49 1.02 0.09 60.61 Average: 3 30.77 1.42 2.54 2.21 0.09 62.97