---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-356 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: 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; 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 9.8G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 744 11551 1 3701 14913 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:9e:47:88 brd ff:ff:ff:ff:ff:ff inet 10.30.170.88/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85729sec preferred_lft 85729sec inet6 fe80::f816:3eff:fe9e:4788/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:e7:ac:3d 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-356) 01/09/25 _x86_64_ (4 CPU) 22:00:51 LINUX RESTART (4 CPU) 22:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:02:01 397.67 157.11 240.56 0.00 11997.07 75607.40 0.00 22:03:01 252.80 60.08 192.72 0.00 2901.07 13078.82 0.00 22:04:01 39.40 5.45 33.96 0.00 375.61 11430.59 0.00 22:05:01 13.05 0.15 12.90 0.00 12.66 2682.49 0.00 22:06:01 26.51 3.87 22.65 0.00 133.58 5159.81 0.00 22:07:01 39.81 4.28 35.53 0.00 4465.79 8313.68 0.00 22:08:01 12.90 0.05 12.85 0.00 0.93 2265.09 0.00 22:09:01 8.88 0.00 8.88 0.00 0.00 1815.70 0.00 22:10:01 6.87 0.00 6.87 0.00 0.00 1792.10 0.00 22:11:01 8.70 0.98 7.71 0.00 44.52 2297.10 0.00 Average: 80.65 23.20 57.46 0.00 1993.05 12444.08 0.00 22:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:02:01 13424256 15365656 620180 3.79 61464 2082816 1371460 7.87 887608 1806444 113608 22:03:01 12031328 14523228 1438432 8.78 89336 2580196 2191460 12.57 1780164 2253384 285864 22:04:01 11764188 14345880 1615584 9.86 91772 2660884 2284656 13.11 2053176 2244100 26984 22:05:01 11548632 14212248 1748752 10.68 94180 2732800 2619960 15.03 2204760 2299076 28496 22:06:01 11011108 13793160 2160308 13.19 98152 2838136 2729896 15.66 2637900 2382556 1320 22:07:01 10397036 13566896 2383360 14.55 108900 3200780 2873256 16.48 3070020 2547364 21608 22:08:01 10319600 13559636 2390708 14.59 111020 3262896 2955976 16.96 3091896 2599520 28412 22:09:01 10495268 13784600 2165712 13.22 113176 3306104 2738700 15.71 2875624 2637072 26436 22:10:01 10366620 13709052 2241056 13.68 115360 3352032 3019644 17.32 2960972 2674576 27464 22:11:01 10052868 13469444 2480532 15.14 122172 3413788 3147128 18.06 3224468 2717696 28424 Average: 11141090 14032980 1924462 11.75 100553 2943043 2593214 14.88 2478659 2416179 58862 22:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:02:01 ens3 383.24 267.44 2281.82 69.91 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 22:03:01 ens3 238.57 194.60 3508.74 29.98 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 22:04:01 ens3 77.56 66.31 511.56 13.64 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 22:05:01 ens3 33.34 31.04 8.47 8.54 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:06:01 ens3 73.95 56.06 771.16 12.62 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 22:07:01 ens3 144.49 96.65 2385.04 12.91 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 22:08:01 ens3 45.96 43.53 14.93 15.11 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:09:01 ens3 41.88 38.89 13.05 12.80 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:10:01 ens3 37.23 37.14 28.61 15.36 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:11:01 ens3 39.24 37.19 409.25 7.45 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 111.54 86.88 993.20 19.83 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: lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-356) 01/09/25 _x86_64_ (4 CPU) 22:00:51 LINUX RESTART (4 CPU) 22:01:01 CPU %user %nice %system %iowait %steal %idle 22:02:01 all 17.45 17.22 14.15 5.83 0.12 45.22 22:02:01 0 25.76 14.72 12.80 6.25 0.12 40.36 22:02:01 1 15.11 18.64 13.94 4.68 0.12 47.52 22:02:01 2 16.82 17.18 15.61 6.83 0.12 43.44 22:02:01 3 12.12 18.35 14.26 5.54 0.14 49.59 22:03:01 all 34.44 3.03 3.99 3.29 0.10 55.15 22:03:01 0 29.57 2.51 3.92 4.38 0.08 59.54 22:03:01 1 23.84 3.16 3.04 4.46 0.12 65.38 22:03:01 2 49.69 3.97 5.25 1.80 0.12 39.17 22:03:01 3 34.65 2.47 3.76 2.53 0.08 56.51 22:04:01 all 79.01 0.00 2.24 0.42 0.10 18.24 22:04:01 0 82.55 0.00 2.15 0.47 0.10 14.73 22:04:01 1 77.37 0.00 2.42 0.50 0.10 19.60 22:04:01 2 82.84 0.00 2.10 0.63 0.08 14.35 22:04:01 3 73.30 0.00 2.27 0.08 0.10 24.24 22:05:01 all 79.04 0.00 1.89 0.07 0.12 18.87 22:05:01 0 81.97 0.00 1.39 0.07 0.13 16.44 22:05:01 1 81.17 0.00 2.19 0.15 0.12 16.37 22:05:01 2 82.33 0.00 1.61 0.02 0.12 15.93 22:05:01 3 70.68 0.00 2.37 0.05 0.12 26.79 22:06:01 all 77.64 0.00 2.33 0.19 0.11 19.73 22:06:01 0 82.22 0.00 1.90 0.17 0.10 15.61 22:06:01 1 73.86 0.00 2.51 0.42 0.12 23.10 22:06:01 2 75.51 0.00 2.38 0.08 0.10 21.92 22:06:01 3 78.97 0.00 2.55 0.08 0.12 18.28 22:07:01 all 80.60 0.00 2.53 0.49 0.11 16.28 22:07:01 0 84.26 0.00 2.02 0.19 0.12 13.42 22:07:01 1 71.42 0.00 2.83 1.04 0.10 24.61 22:07:01 2 86.92 0.00 2.70 0.54 0.12 9.72 22:07:01 3 79.80 0.00 2.54 0.19 0.10 17.37 22:08:01 all 73.91 0.00 2.46 0.21 0.11 23.31 22:08:01 0 75.75 0.00 2.37 0.18 0.15 21.55 22:08:01 1 68.44 0.00 2.56 0.42 0.12 28.47 22:08:01 2 75.64 0.00 2.31 0.07 0.08 21.90 22:08:01 3 75.82 0.00 2.60 0.15 0.10 21.33 22:09:01 all 70.39 0.00 2.44 0.06 0.10 27.02 22:09:01 0 71.09 0.00 2.70 0.13 0.10 25.97 22:09:01 1 69.37 0.00 2.53 0.07 0.10 27.94 22:09:01 2 71.26 0.00 2.00 0.03 0.10 26.61 22:09:01 3 69.82 0.00 2.53 0.00 0.10 27.55 22:10:01 all 74.44 0.00 1.98 0.13 0.12 23.34 22:10:01 0 75.25 0.00 2.09 0.17 0.12 22.37 22:10:01 1 67.27 0.00 2.15 0.02 0.12 30.44 22:10:01 2 74.45 0.00 1.66 0.02 0.12 23.76 22:10:01 3 80.81 0.00 2.01 0.30 0.12 16.76 22:11:01 all 78.71 0.00 1.80 0.14 0.12 19.23 22:11:01 0 82.18 0.00 2.42 0.03 0.12 15.25 22:11:01 1 73.96 0.00 1.37 0.40 0.12 24.15 22:11:01 2 78.22 0.00 1.55 0.02 0.12 20.10 22:11:01 3 80.49 0.00 1.85 0.12 0.12 17.42 Average: all 66.64 2.00 3.57 1.07 0.11 26.61 Average: 0 69.14 1.70 3.36 1.19 0.11 24.49 Average: 1 62.27 2.15 3.54 1.21 0.11 30.72 Average: 2 69.42 2.10 3.70 1.00 0.11 23.67 Average: 3 65.71 2.06 3.66 0.90 0.11 27.56