---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1931 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 702 11657 1 3637 14955 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:c2:31:04 brd ff:ff:ff:ff:ff:ff inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fec2:3104/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ce:0a:e6:7d 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-1931) 10/27/24 _x86_64_ (4 CPU) 19:44:49 LINUX RESTART (4 CPU) 19:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:46:03 362.14 165.71 196.43 0.00 11760.04 98065.52 0.00 19:47:01 113.91 45.06 68.85 0.00 2993.69 10284.18 0.00 19:48:01 182.48 19.12 163.35 0.00 1135.70 17358.92 0.00 19:49:01 10.88 2.62 8.27 0.00 215.43 4152.51 0.00 19:50:01 18.43 2.95 15.48 0.00 2066.06 3106.15 0.00 19:51:01 27.73 2.80 24.93 0.00 2493.45 5531.08 0.00 19:52:01 292.18 0.18 292.00 0.00 16.26 8288.35 0.00 19:53:01 6.53 0.20 6.33 0.00 8.00 1053.42 0.00 19:54:01 4.58 0.00 4.58 0.00 0.00 401.53 0.00 19:55:01 4.07 0.00 4.07 0.00 0.00 383.00 0.00 19:56:01 14.06 0.00 14.06 0.00 0.00 1066.36 0.00 Average: 94.22 21.62 72.59 0.00 1877.38 13618.49 0.00 19:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:46:03 13441924 15393508 594504 3.63 58184 2097280 1330596 7.63 860888 1817208 117644 19:47:01 12679272 15020828 949436 5.80 80788 2446044 1620136 9.30 1282036 2122672 186460 19:48:01 10841632 13619476 2342384 14.30 89996 2845928 2920620 16.76 2883592 2320268 90544 19:49:01 8634136 11449500 4511896 27.54 91048 2879948 5123232 29.39 5102192 2302424 4532 19:50:01 6704740 9689712 6265524 38.25 94316 3041200 6938164 39.81 6920952 2393752 24512 19:51:01 10694996 13909168 2042624 12.47 101256 3252472 2539216 14.57 2856596 2466688 21004 19:52:01 9793424 13085736 2865612 17.49 135036 3291528 3504012 20.10 3731828 2484840 23020 19:53:01 9426004 12729092 3221780 19.67 135192 3300744 3689284 21.17 4088800 2492632 4392 19:54:01 9340396 12653220 3297584 20.13 135344 3309704 3722716 21.36 4163864 2501256 4172 19:55:01 9315220 12634760 3316052 20.24 135504 3316036 3722568 21.36 4183520 2507588 2092 19:56:01 8693308 12102028 3849016 23.50 136196 3403184 4041896 23.19 4716504 2594292 8632 Average: 9960459 12935184 3023310 18.46 108442 3016733 3559313 20.42 3708252 2363965 44273 19:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:46:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:03 ens3 457.41 304.53 2554.29 71.70 0.00 0.00 0.00 0.00 19:46:03 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 168.11 135.82 1780.88 24.81 0.00 0.00 0.00 0.00 19:47:01 lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 ens3 238.78 191.90 2805.56 27.41 0.00 0.00 0.00 0.00 19:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 ens3 28.01 24.28 69.35 5.27 0.00 0.00 0.00 0.00 19:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 ens3 93.65 58.77 1116.25 4.53 0.00 0.00 0.00 0.00 19:50:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 ens3 113.95 81.44 1209.82 12.19 0.00 0.00 0.00 0.00 19:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 ens3 51.46 42.53 80.71 11.55 0.00 0.00 0.00 0.00 19:52:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 ens3 11.25 8.02 2.55 2.91 0.00 0.00 0.00 0.00 19:53:01 lo 6.52 6.52 0.94 0.94 0.00 0.00 0.00 0.00 19:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 ens3 6.42 5.12 1.30 1.30 0.00 0.00 0.00 0.00 19:54:01 lo 53.27 53.27 11.67 11.67 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 ens3 0.28 0.10 0.03 0.01 0.00 0.00 0.00 0.00 19:55:01 lo 91.33 91.33 20.10 20.10 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 ens3 2.42 2.45 0.53 0.54 0.00 0.00 0.00 0.00 19:56:01 lo 21.48 21.48 4.51 4.51 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 106.34 77.55 871.96 14.72 0.00 0.00 0.00 0.00 Average: lo 16.46 16.46 3.46 3.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1931) 10/27/24 _x86_64_ (4 CPU) 19:44:49 LINUX RESTART (4 CPU) 19:45:01 CPU %user %nice %system %iowait %steal %idle 19:46:03 all 18.09 18.18 14.32 4.08 0.13 45.20 19:46:03 0 15.98 19.08 14.56 3.21 0.13 47.04 19:46:03 1 16.26 18.64 15.37 5.48 0.14 44.12 19:46:03 2 19.91 17.15 13.81 4.83 0.10 44.21 19:46:03 3 20.21 17.85 13.54 2.81 0.14 45.45 19:47:01 all 23.12 0.26 1.88 3.38 0.07 71.29 19:47:01 0 17.90 0.36 1.30 1.44 0.07 78.93 19:47:01 1 25.95 0.05 2.07 1.02 0.07 70.84 19:47:01 2 24.55 0.29 2.22 4.34 0.09 68.51 19:47:01 3 24.09 0.31 1.92 6.75 0.07 66.86 19:48:01 all 54.69 0.00 2.43 1.94 0.10 40.84 19:48:01 0 60.23 0.00 1.54 1.14 0.08 37.02 19:48:01 1 50.58 0.00 3.52 2.14 0.10 43.66 19:48:01 2 50.41 0.00 3.07 3.59 0.10 42.83 19:48:01 3 57.58 0.00 1.59 0.90 0.10 39.83 19:49:01 all 48.79 0.00 1.27 0.48 0.08 49.37 19:49:01 0 48.82 0.00 0.62 0.23 0.07 50.26 19:49:01 1 49.68 0.00 1.12 0.12 0.10 48.98 19:49:01 2 41.67 0.00 1.26 1.51 0.08 55.47 19:49:01 3 55.06 0.00 2.08 0.05 0.08 42.72 19:50:01 all 6.86 0.00 0.83 0.47 0.07 91.77 19:50:01 0 5.71 0.00 0.65 0.80 0.08 92.75 19:50:01 1 6.01 0.00 0.67 0.35 0.10 92.87 19:50:01 2 7.20 0.00 0.61 0.56 0.05 91.57 19:50:01 3 8.53 0.00 1.40 0.15 0.05 89.87 19:51:01 all 73.36 0.00 2.50 0.56 0.09 23.48 19:51:01 0 78.79 0.00 2.41 0.90 0.08 17.82 19:51:01 1 72.00 0.00 2.41 0.35 0.10 25.13 19:51:01 2 68.17 0.00 2.96 0.42 0.10 28.34 19:51:01 3 74.48 0.00 2.22 0.57 0.08 22.65 19:52:01 all 62.93 0.00 2.41 3.25 0.13 31.26 19:52:01 0 66.92 0.00 2.18 0.27 0.13 30.49 19:52:01 1 65.67 0.00 3.17 11.59 0.14 19.44 19:52:01 2 63.61 0.00 2.09 0.92 0.13 33.24 19:52:01 3 55.56 0.00 2.22 0.32 0.13 41.77 19:53:01 all 45.01 0.00 0.96 0.08 0.09 53.86 19:53:01 0 45.43 0.00 0.99 0.00 0.08 53.50 19:53:01 1 45.92 0.00 0.90 0.10 0.10 52.97 19:53:01 2 48.25 0.00 1.05 0.02 0.08 50.60 19:53:01 3 40.38 0.00 0.91 0.22 0.08 58.41 19:54:01 all 8.41 0.00 0.55 0.09 0.08 90.87 19:54:01 0 9.04 0.00 0.65 0.07 0.07 90.18 19:54:01 1 8.71 0.00 0.45 0.18 0.08 90.57 19:54:01 2 7.90 0.00 0.53 0.00 0.10 91.46 19:54:01 3 7.98 0.00 0.58 0.10 0.08 91.25 19:55:01 all 5.99 0.00 0.56 0.04 0.08 93.33 19:55:01 0 6.08 0.00 0.60 0.05 0.08 93.18 19:55:01 1 6.48 0.00 0.52 0.10 0.07 92.83 19:55:01 2 5.33 0.00 0.59 0.00 0.08 94.00 19:55:01 3 6.06 0.00 0.53 0.02 0.08 93.31 19:56:01 all 9.35 0.00 0.67 0.24 0.08 89.66 19:56:01 0 12.13 0.00 0.49 0.10 0.08 87.20 19:56:01 1 7.21 0.00 0.74 0.71 0.10 91.25 19:56:01 2 8.55 0.00 0.72 0.08 0.08 90.56 19:56:01 3 9.48 0.00 0.74 0.07 0.07 89.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.41 1.67 2.57 1.32 0.09 61.94 Average: 0 33.41 1.76 2.36 0.74 0.09 61.65 Average: 1 32.19 1.69 2.80 2.00 0.10 61.22 Average: 2 31.41 1.58 2.62 1.47 0.09 62.83 Average: 3 32.64 1.63 2.51 1.07 0.09 62.07