---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1299 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: 2799.996 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 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 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 698 11752 1 3546 14959 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:1e:cf:de brd ff:ff:ff:ff:ff:ff inet 10.30.170.216/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fe1e:cfde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6d:4c:62:74 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-1299) 10/25/24 _x86_64_ (4 CPU) 22:46:11 LINUX RESTART (4 CPU) 22:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:48:01 253.35 71.02 182.33 0.00 2396.20 9799.44 0.00 22:49:01 225.26 47.05 178.21 0.00 2869.58 15825.52 0.00 22:50:01 37.08 5.73 31.34 0.00 364.47 12031.99 0.00 22:51:01 3.60 0.00 3.60 0.00 0.00 460.72 0.00 22:52:01 42.49 4.23 38.26 0.00 2590.77 6979.90 0.00 22:53:01 285.04 0.25 284.79 0.00 14.66 8948.88 0.00 22:54:01 6.83 0.22 6.62 0.00 12.26 1032.09 0.00 22:55:01 4.78 0.00 4.78 0.00 0.00 380.47 0.00 22:56:01 3.55 0.00 3.55 0.00 0.00 404.73 0.00 22:57:01 12.70 0.00 12.70 0.00 0.00 1091.02 0.00 Average: 87.20 12.75 74.44 0.00 822.19 5688.85 0.00 22:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:48:01 13321344 15424896 556864 3.40 71680 2226932 1254824 7.20 856476 1928244 175640 22:49:01 10902008 13671232 2292100 13.99 89700 2837736 2888896 16.57 2803136 2342736 327984 22:50:01 10925192 13737392 2225216 13.58 90980 2876580 2731752 15.67 2820348 2298360 7664 22:51:01 7072528 9893716 6068828 37.05 91176 2884548 6768028 38.83 6657924 2306320 3772 22:52:01 10831036 13951212 2001832 12.22 100884 3159956 2799412 16.06 2745836 2443028 35624 22:53:01 10795340 13986556 1965888 12.00 133052 3194540 2444680 14.03 2758972 2460712 22008 22:54:01 9552148 12761876 3190032 19.47 133180 3210444 3653692 20.96 3985132 2469916 6260 22:55:01 9460860 12679080 3272540 19.98 133308 3218184 3704340 21.25 4068164 2477324 5296 22:56:01 9429128 12655424 3296192 20.12 133412 3225872 3722804 21.36 4092052 2484992 3308 22:57:01 8929504 12185700 3766088 22.99 133968 3253916 4019280 23.06 4562924 2513016 6020 Average: 10121909 13094708 2863558 17.48 111134 3008871 3398771 19.50 3535096 2372465 59358 22:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:48:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 22:48:01 ens3 186.75 143.25 1867.77 25.32 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:49:01 ens3 343.10 272.68 4281.27 42.65 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:50:01 ens3 27.50 25.00 81.57 5.50 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 22:51:01 ens3 5.93 5.77 3.48 1.09 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 22:52:01 ens3 218.33 161.89 2283.11 16.54 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:53:01 ens3 58.05 49.00 81.57 11.93 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 4.30 4.30 0.61 0.61 0.00 0.00 0.00 0.00 22:54:01 ens3 18.05 10.86 4.36 4.76 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 43.18 43.18 8.67 8.67 0.00 0.00 0.00 0.00 22:55:01 ens3 6.67 5.60 1.32 1.35 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 97.02 97.02 22.50 22.50 0.00 0.00 0.00 0.00 22:56:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 29.53 29.53 6.24 6.24 0.00 0.00 0.00 0.00 22:57:01 ens3 3.28 2.28 0.67 0.86 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 18.10 18.10 3.87 3.87 0.00 0.00 0.00 0.00 Average: ens3 86.62 67.51 858.88 10.98 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-1299) 10/25/24 _x86_64_ (4 CPU) 22:46:11 LINUX RESTART (4 CPU) 22:47:02 CPU %user %nice %system %iowait %steal %idle 22:48:01 all 18.92 9.28 7.77 3.38 0.11 60.54 22:48:01 0 15.10 9.23 7.58 3.24 0.10 64.75 22:48:01 1 9.48 10.20 7.76 5.00 0.12 67.43 22:48:01 2 39.28 7.53 7.67 3.49 0.12 41.91 22:48:01 3 11.96 10.15 8.07 1.77 0.10 67.95 22:49:01 all 52.87 0.00 2.88 2.38 0.10 41.77 22:49:01 0 43.57 0.00 1.97 2.34 0.10 52.02 22:49:01 1 56.91 0.00 3.79 2.23 0.08 36.98 22:49:01 2 66.78 0.00 2.63 1.32 0.12 29.15 22:49:01 3 44.33 0.00 3.14 3.62 0.12 48.79 22:50:01 all 60.83 0.00 1.28 0.52 0.09 37.28 22:50:01 0 63.77 0.00 1.38 0.27 0.08 34.50 22:50:01 1 63.62 0.00 1.29 1.24 0.08 33.76 22:50:01 2 63.33 0.00 1.26 0.12 0.10 35.19 22:50:01 3 52.67 0.00 1.18 0.45 0.10 45.60 22:51:01 all 8.60 0.00 0.71 0.04 0.07 90.58 22:51:01 0 5.93 0.00 0.37 0.17 0.08 93.45 22:51:01 1 13.56 0.00 1.77 0.00 0.07 84.60 22:51:01 2 7.16 0.00 0.35 0.00 0.07 92.42 22:51:01 3 7.75 0.00 0.33 0.00 0.07 91.85 22:52:01 all 60.10 0.00 2.52 0.49 0.09 36.80 22:52:01 0 65.30 0.00 2.66 0.35 0.08 31.61 22:52:01 1 61.44 0.00 3.08 0.80 0.08 34.59 22:52:01 2 51.81 0.00 2.31 0.55 0.10 45.22 22:52:01 3 61.85 0.00 2.03 0.25 0.08 35.79 22:53:01 all 65.17 0.00 2.53 2.57 0.10 29.63 22:53:01 0 69.28 0.00 2.52 2.54 0.10 25.56 22:53:01 1 68.38 0.00 3.33 5.74 0.10 22.44 22:53:01 2 51.64 0.00 2.65 1.88 0.12 43.71 22:53:01 3 71.32 0.00 1.60 0.13 0.10 26.85 22:54:01 all 52.20 0.00 1.21 0.05 0.10 46.44 22:54:01 0 49.11 0.00 1.45 0.07 0.10 49.27 22:54:01 1 57.00 0.00 0.92 0.08 0.08 41.91 22:54:01 2 46.92 0.00 1.54 0.03 0.10 51.41 22:54:01 3 55.81 0.00 0.94 0.00 0.10 43.15 22:55:01 all 8.32 0.00 0.47 0.07 0.08 91.07 22:55:01 0 7.74 0.00 0.54 0.17 0.10 91.46 22:55:01 1 7.91 0.00 0.53 0.10 0.07 91.38 22:55:01 2 8.80 0.00 0.33 0.00 0.07 90.80 22:55:01 3 8.84 0.00 0.47 0.00 0.07 90.62 22:56:01 all 6.60 0.00 0.61 0.05 0.09 92.66 22:56:01 0 7.15 0.00 0.65 0.05 0.08 92.07 22:56:01 1 6.44 0.00 0.50 0.00 0.10 92.96 22:56:01 2 6.61 0.00 0.74 0.13 0.08 92.44 22:56:01 3 6.19 0.00 0.54 0.02 0.08 93.18 22:57:01 all 8.12 0.00 0.61 0.15 0.08 91.04 22:57:01 0 8.67 0.00 0.62 0.12 0.07 90.53 22:57:01 1 6.95 0.00 0.53 0.03 0.08 92.40 22:57:01 2 8.39 0.00 0.55 0.40 0.08 90.57 22:57:01 3 8.46 0.00 0.72 0.07 0.08 90.67 Average: all 34.18 0.91 2.04 0.96 0.09 61.81 Average: 0 33.56 0.91 1.96 0.93 0.09 62.55 Average: 1 35.18 1.00 2.34 1.52 0.09 59.87 Average: 2 35.01 0.74 1.99 0.78 0.10 61.39 Average: 3 32.98 0.99 1.89 0.63 0.09 63.43