---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12537 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 11G 68G 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 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 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 696 11144 1 4156 14961 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:59:de:7c brd ff:ff:ff:ff:ff:ff inet 10.30.171.148/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:fe59:de7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cc:44:24:0b 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-12537) 12/03/24 _x86_64_ (4 CPU) 14:43:12 LINUX RESTART (4 CPU) 14:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:45:01 161.96 69.62 92.34 0.00 2923.30 10928.06 0.00 14:46:01 47.17 20.33 26.84 0.00 619.66 5219.33 0.00 14:47:01 156.76 18.18 138.59 0.00 1230.79 8961.55 0.00 14:48:01 114.76 1.27 113.50 0.00 41.99 4566.57 0.00 14:49:01 106.37 9.25 97.12 0.00 4641.36 31785.24 0.00 14:50:01 34.11 0.15 33.96 0.00 4.67 6693.15 0.00 14:51:01 53.08 0.33 52.75 0.00 14.93 9705.83 0.00 14:52:01 31.43 1.22 30.21 0.00 98.78 14362.81 0.00 14:53:01 27.75 1.17 26.58 0.00 80.12 5890.35 0.00 Average: 81.34 13.40 67.94 0.00 1069.39 10901.22 0.00 14:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:45:01 13272572 15459432 513948 3.14 75092 2302264 1189956 6.83 777748 2044188 138460 14:46:01 12660272 15054916 910244 5.56 84420 2493236 1557916 8.94 1208612 2208160 180848 14:47:01 11657324 14201120 1758664 10.74 89588 2631152 2423700 13.91 2184184 2223660 60540 14:48:01 11524380 14218484 1740808 10.63 101008 2763168 2217888 12.72 2196988 2334156 112208 14:49:01 10582324 13910624 2038104 12.44 117936 3356444 2543876 14.59 2838716 2598272 112928 14:50:01 10499136 13777048 2171736 13.26 119648 3304936 2721164 15.61 2975876 2545676 42768 14:51:01 10633944 13995004 1953484 11.93 123316 3379476 2726100 15.64 2780340 2601664 20732 14:52:01 11436680 15338600 609796 3.72 127388 3894868 1326956 7.61 1628812 2932468 152536 14:53:01 11414352 15321640 625552 3.82 129232 3898200 1313616 7.54 1676724 2906428 1828 Average: 11520109 14586319 1369148 8.36 107514 3113749 2002352 11.49 2029778 2488297 91428 14:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:45:01 lo 1.56 1.56 0.16 0.16 0.00 0.00 0.00 0.00 14:45:01 ens3 106.47 85.66 1031.87 15.86 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:46:01 ens3 239.07 199.15 2902.98 28.55 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 14:47:01 ens3 132.09 115.68 725.94 28.39 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 14:48:01 ens3 142.99 110.63 1447.84 21.67 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 3762.14 3762.14 3580.09 3580.09 0.00 0.00 0.00 0.00 14:49:01 ens3 346.01 212.88 4673.06 27.63 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 1949.04 1949.04 1844.07 1844.07 0.00 0.00 0.00 0.00 14:50:01 ens3 88.45 75.57 163.37 21.37 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 1851.20 1851.20 1753.92 1753.92 0.00 0.00 0.00 0.00 14:51:01 ens3 88.74 72.46 764.94 15.44 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 16.86 16.86 1.64 1.64 0.00 0.00 0.00 0.00 14:52:01 ens3 156.19 159.46 975.86 119.85 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 lo 34.66 34.66 3.42 3.42 0.00 0.00 0.00 0.00 14:53:01 ens3 164.32 185.55 81.10 421.32 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 848.10 848.10 799.65 799.65 0.00 0.00 0.00 0.00 Average: ens3 162.81 135.32 1419.27 77.90 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12537) 12/03/24 _x86_64_ (4 CPU) 14:43:12 LINUX RESTART (4 CPU) 14:44:02 CPU %user %nice %system %iowait %steal %idle 14:45:01 all 17.68 8.23 6.91 1.67 0.09 65.42 14:45:01 0 21.28 7.78 6.69 1.69 0.09 62.47 14:45:01 1 17.06 6.38 5.61 0.90 0.07 69.98 14:45:01 2 25.86 9.21 7.83 2.06 0.10 54.93 14:45:01 3 6.60 9.54 7.51 2.01 0.10 74.23 14:46:01 all 14.59 0.00 0.91 0.31 0.09 84.10 14:46:01 0 14.23 0.00 0.72 0.18 0.12 84.75 14:46:01 1 13.78 0.00 0.82 0.17 0.07 85.17 14:46:01 2 16.40 0.00 1.02 0.28 0.08 82.21 14:46:01 3 13.94 0.00 1.09 0.62 0.08 84.26 14:47:01 all 79.23 0.00 2.51 0.63 0.12 17.52 14:47:01 0 82.58 0.00 2.51 0.99 0.12 13.82 14:47:01 1 78.20 0.00 2.35 0.30 0.12 19.04 14:47:01 2 79.77 0.00 2.55 0.95 0.12 16.62 14:47:01 3 76.35 0.00 2.63 0.27 0.12 20.64 14:48:01 all 76.41 0.00 2.25 0.41 0.11 20.82 14:48:01 0 75.22 0.00 2.07 0.08 0.10 22.52 14:48:01 1 77.66 0.00 2.89 0.72 0.12 18.61 14:48:01 2 78.77 0.00 1.88 0.80 0.12 18.43 14:48:01 3 74.00 0.00 2.14 0.03 0.12 23.71 14:49:01 all 58.27 0.00 4.82 4.12 0.13 32.66 14:49:01 0 54.57 0.00 4.90 4.61 0.12 35.80 14:49:01 1 60.17 0.00 4.24 4.18 0.10 31.31 14:49:01 2 59.49 0.00 5.29 4.34 0.14 30.74 14:49:01 3 58.86 0.00 4.83 3.35 0.17 32.79 14:50:01 all 66.31 0.00 3.09 0.34 0.11 30.15 14:50:01 0 67.50 0.00 2.91 0.19 0.12 29.29 14:50:01 1 64.72 0.00 3.10 0.56 0.12 31.51 14:50:01 2 66.68 0.00 4.38 0.59 0.12 28.22 14:50:01 3 66.34 0.00 1.99 0.03 0.08 31.56 14:51:01 all 64.93 0.00 3.00 0.36 0.13 31.57 14:51:01 0 58.46 0.00 2.85 0.10 0.08 38.50 14:51:01 1 68.44 0.00 1.99 0.84 0.08 28.65 14:51:01 2 65.11 0.00 4.11 0.34 0.13 30.31 14:51:01 3 67.69 0.00 3.06 0.15 0.24 28.86 14:52:01 all 36.46 0.00 1.62 0.68 0.08 61.16 14:52:01 0 39.82 0.00 1.74 0.10 0.10 58.24 14:52:01 1 49.73 0.00 2.16 0.64 0.08 47.38 14:52:01 2 29.72 0.00 1.23 1.96 0.07 67.02 14:52:01 3 26.67 0.00 1.34 0.03 0.08 71.87 14:53:01 all 15.85 0.00 1.11 0.35 0.06 82.63 14:53:01 0 16.51 0.00 0.87 0.10 0.05 82.48 14:53:01 1 9.92 0.00 1.17 1.17 0.05 87.69 14:53:01 2 17.98 0.00 1.11 0.07 0.07 80.79 14:53:01 3 18.99 0.00 1.28 0.08 0.07 79.58 Average: all 47.73 0.90 2.90 0.98 0.10 47.38 Average: 0 47.81 0.85 2.79 0.89 0.10 47.56 Average: 1 48.86 0.70 2.70 1.05 0.09 46.61 Average: 2 48.80 1.01 3.25 1.26 0.10 45.57 Average: 3 45.46 1.05 2.87 0.73 0.12 49.77