---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-16205 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 679 10774 1 4543 14979 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:d5:4b:bc brd ff:ff:ff:ff:ff:ff inet 10.30.171.19/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:fed5:4bbc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:a3:28:da 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-16205) 08/30/24 _x86_64_ (4 CPU) 18:12:58 LINUX RESTART (4 CPU) 18:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:14:01 343.84 158.81 185.04 0.00 11751.11 91275.32 0.00 18:15:01 127.60 49.58 78.02 0.00 2620.63 10797.02 0.00 18:16:01 166.04 23.81 142.23 0.00 1097.68 4773.20 0.00 18:17:01 31.39 13.25 18.15 0.00 658.42 8341.28 0.00 18:18:01 14.71 3.28 11.43 0.00 172.90 4375.54 0.00 18:19:01 105.50 7.75 97.75 0.00 4621.66 23338.09 0.00 18:20:01 8.68 0.02 8.67 0.00 0.13 1107.55 0.00 18:21:01 93.77 0.00 93.77 0.00 0.00 8113.18 0.00 18:22:01 53.30 0.98 52.32 0.00 41.45 5382.74 0.00 18:23:01 21.80 0.38 21.41 0.00 38.53 6159.51 0.00 18:24:01 38.53 1.33 37.19 0.00 79.59 28708.68 0.00 Average: 91.38 23.56 67.82 0.00 1916.57 17488.28 0.00 18:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:14:01 13624700 15440900 548984 3.35 52192 1973192 1264204 7.25 746956 1756416 84348 18:15:01 13321696 15480460 492156 3.00 74480 2275436 1187616 6.81 750780 2022656 96072 18:16:01 12555440 14949688 1014392 6.19 84240 2493040 1676816 9.62 1319908 2200832 194136 18:17:01 11825520 14311424 1648432 10.06 86676 2579072 2282192 13.09 2053220 2186656 24292 18:18:01 11349588 14233768 1723816 10.52 96888 2948372 2351780 13.49 2158044 2536268 360800 18:19:01 10765256 13983696 1964588 11.99 110828 3259224 2498384 14.33 2668536 2592792 24684 18:20:01 10669188 13899304 2048960 12.51 109476 3271064 2581192 14.81 2753884 2602228 13172 18:21:01 10838140 14098180 1849852 11.29 117184 3289564 2408756 13.82 2673276 2507600 21496 18:22:01 10478160 13823896 2124200 12.97 120112 3370120 2759264 15.83 2979088 2561776 59704 18:23:01 11119884 15418064 530284 3.24 122624 4289108 1248160 7.16 1601772 3270432 839284 18:24:01 11084612 15388048 559560 3.42 124108 4292788 1271928 7.30 1641744 3265308 2848 Average: 11602926 14638857 1318657 8.05 99892 3094635 1957299 11.23 1940655 2500269 156440 18:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:14:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 18:14:01 ens3 352.44 224.25 1354.23 66.19 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 18:15:01 ens3 79.54 64.51 804.60 13.99 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:16:01 ens3 256.92 214.76 2930.51 27.93 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 14.55 14.55 1.33 1.33 0.00 0.00 0.00 0.00 18:17:01 ens3 114.18 96.70 363.35 23.68 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 471.39 471.39 418.14 418.14 0.00 0.00 0.00 0.00 18:18:01 ens3 364.24 237.13 4030.97 30.37 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 589.75 589.75 558.30 558.30 0.00 0.00 0.00 0.00 18:19:01 ens3 305.63 197.68 3056.56 22.42 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 6.80 6.80 0.52 0.52 0.00 0.00 0.00 0.00 18:20:01 ens3 12.70 11.43 3.16 8.29 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 1986.50 1986.50 1887.74 1887.74 0.00 0.00 0.00 0.00 18:21:01 ens3 35.33 33.11 133.27 7.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 964.65 964.65 910.75 910.75 0.00 0.00 0.00 0.00 18:22:01 ens3 73.21 65.08 79.29 18.38 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 3.58 3.58 0.31 0.31 0.00 0.00 0.00 0.00 18:23:01 ens3 125.36 101.53 791.06 28.02 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 48.26 48.26 4.75 4.75 0.00 0.00 0.00 0.00 18:24:01 ens3 209.75 249.54 97.52 969.57 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 371.72 371.72 343.84 343.84 0.00 0.00 0.00 0.00 Average: ens3 175.39 135.97 1240.42 110.53 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-16205) 08/30/24 _x86_64_ (4 CPU) 18:12:58 LINUX RESTART (4 CPU) 18:13:01 CPU %user %nice %system %iowait %steal %idle 18:14:01 all 14.39 17.95 15.22 4.46 0.11 47.87 18:14:01 0 19.50 17.10 14.31 3.46 0.12 45.50 18:14:01 1 14.52 17.86 14.77 4.15 0.12 48.58 18:14:01 2 11.10 19.23 15.39 2.53 0.10 51.65 18:14:01 3 12.41 17.63 16.41 7.67 0.12 45.76 18:15:01 all 13.87 4.46 4.11 1.87 0.06 75.63 18:15:01 0 5.86 5.41 4.66 4.21 0.05 79.82 18:15:01 1 18.67 3.51 3.84 0.77 0.05 73.17 18:15:01 2 25.63 4.28 4.70 1.33 0.07 64.00 18:15:01 3 5.40 4.66 3.26 1.16 0.08 85.43 18:16:01 all 22.06 0.00 1.13 1.13 0.06 75.61 18:16:01 0 21.96 0.00 0.84 1.75 0.07 75.38 18:16:01 1 19.51 0.00 1.02 1.75 0.05 77.67 18:16:01 2 24.45 0.00 1.37 0.48 0.07 73.63 18:16:01 3 22.34 0.00 1.29 0.54 0.07 75.77 18:17:01 all 77.88 0.00 2.15 0.43 0.11 19.42 18:17:01 0 77.15 0.00 2.29 0.25 0.12 20.20 18:17:01 1 74.91 0.00 2.22 1.06 0.10 21.71 18:17:01 2 82.96 0.00 1.91 0.07 0.12 14.95 18:17:01 3 76.50 0.00 2.20 0.35 0.12 20.83 18:18:01 all 44.46 0.00 1.95 0.35 0.09 53.15 18:18:01 0 44.90 0.00 1.55 0.20 0.07 53.28 18:18:01 1 42.74 0.00 2.60 0.82 0.10 53.74 18:18:01 2 45.83 0.00 2.09 0.23 0.10 51.75 18:18:01 3 44.38 0.00 1.54 0.13 0.10 53.84 18:19:01 all 72.74 0.00 3.21 2.82 0.14 21.09 18:19:01 0 73.77 0.00 3.32 2.98 0.14 19.81 18:19:01 1 65.82 0.00 3.56 3.59 0.13 26.90 18:19:01 2 76.01 0.00 3.22 3.27 0.14 17.35 18:19:01 3 75.42 0.00 2.76 1.44 0.14 20.24 18:20:01 all 71.58 0.00 1.60 0.06 0.12 26.64 18:20:01 0 67.52 0.00 1.78 0.05 0.12 30.53 18:20:01 1 79.63 0.00 1.47 0.00 0.12 18.78 18:20:01 2 65.73 0.00 1.69 0.03 0.10 32.44 18:20:01 3 73.52 0.00 1.47 0.15 0.14 24.73 18:21:01 all 51.27 0.00 2.38 0.73 0.09 45.53 18:21:01 0 54.65 0.00 1.76 1.24 0.08 42.26 18:21:01 1 53.59 0.00 2.51 0.44 0.12 43.33 18:21:01 2 47.40 0.00 3.53 0.93 0.08 48.06 18:21:01 3 49.45 0.00 1.71 0.30 0.08 48.45 18:22:01 all 63.77 0.00 2.40 0.36 0.10 33.36 18:22:01 0 59.99 0.00 2.38 0.12 0.12 37.40 18:22:01 1 64.07 0.00 1.69 0.25 0.08 33.90 18:22:01 2 60.74 0.00 3.00 0.49 0.12 35.66 18:22:01 3 70.29 0.00 2.54 0.60 0.10 26.47 18:23:01 all 43.16 0.00 1.82 0.76 0.08 54.17 18:23:01 0 41.07 0.00 2.20 1.02 0.08 55.63 18:23:01 1 30.54 0.00 1.37 0.02 0.08 67.99 18:23:01 2 63.01 0.00 2.29 0.84 0.08 33.78 18:23:01 3 38.17 0.00 1.42 1.17 0.08 59.16 18:24:01 all 13.85 0.00 1.24 1.79 0.08 83.05 18:24:01 0 31.15 0.00 1.31 3.38 0.08 64.07 18:24:01 1 6.10 0.00 0.86 0.02 0.07 92.95 18:24:01 2 8.31 0.00 1.46 1.87 0.08 88.27 18:24:01 3 10.00 0.00 1.32 1.92 0.07 86.69 Average: CPU %user %nice %system %iowait %steal %idle Average: all 44.43 2.03 3.37 1.34 0.10 48.74 Average: 0 45.21 2.04 3.30 1.69 0.09 47.66 Average: 1 42.65 1.93 3.26 1.17 0.09 50.91 Average: 2 46.48 2.12 3.68 1.09 0.10 46.54 Average: 3 43.38 2.02 3.26 1.40 0.10 49.85