---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3706 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 9.7G 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 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11639 1 3675 14976 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:c9:36:13 brd ff:ff:ff:ff:ff:ff inet 10.30.171.203/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fec9:3613/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ff:93:95:97 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-3706) 11/02/24 _x86_64_ (4 CPU) 19:25:47 LINUX RESTART (4 CPU) 19:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:27:02 357.27 173.25 184.02 0.00 12029.70 46537.31 0.00 19:28:01 252.35 52.84 199.51 0.00 3122.05 12039.06 0.00 19:29:01 69.96 18.09 51.87 0.00 1194.67 19403.53 0.00 19:30:01 5.88 0.55 5.33 0.00 29.73 1042.93 0.00 19:31:01 22.51 2.30 20.21 0.00 2015.80 3264.52 0.00 19:32:01 68.01 3.18 64.82 0.00 2524.11 8604.03 0.00 19:33:01 250.86 0.27 250.59 0.00 13.33 7409.17 0.00 19:34:01 5.70 0.02 5.68 0.00 0.40 814.40 0.00 19:35:01 4.00 0.00 4.00 0.00 0.00 303.68 0.00 19:36:01 4.23 0.00 4.23 0.00 0.00 357.94 0.00 19:37:01 26.57 0.85 25.72 0.00 108.10 1693.30 0.00 Average: 96.80 22.80 73.99 0.00 1910.69 9220.43 0.00 19:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:27:02 13475308 15402796 584920 3.57 57024 2074948 1333796 7.65 842732 1803316 107560 19:28:01 12385292 14892440 1071304 6.54 83708 2604028 1715064 9.84 1429808 2257668 339036 19:29:01 10776940 13591792 2368860 14.46 90588 2879448 2896808 16.62 2956000 2309472 25556 19:30:01 6982028 9807060 6153460 37.56 90924 2888508 6841476 39.25 6736476 2315012 5072 19:31:01 10814396 13904220 2050108 12.51 95132 3138412 2582120 14.81 2665576 2542512 127000 19:32:01 10421352 13704324 2246168 13.71 107572 3310800 2821672 16.19 3064740 2525156 24072 19:33:01 9831072 13169280 2780540 16.97 134852 3334900 3240992 18.59 3642164 2532432 16648 19:34:01 9526520 12873400 3076312 18.78 134976 3342888 3456596 19.83 3938076 2540004 2644 19:35:01 9473312 12827608 3121680 19.06 135120 3349776 3522912 20.21 3983536 2546868 3096 19:36:01 9425572 12805412 3144076 19.19 135304 3374340 3492108 20.04 4005328 2571428 20480 19:37:01 11961976 15375836 574160 3.50 136724 3406224 1310480 7.52 1447344 2599636 21072 Average: 10461252 13486743 2470144 15.08 109266 3064025 3019457 17.32 3155616 2413046 62931 19:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:27:02 ens3 461.01 306.43 2344.15 72.27 0.00 0.00 0.00 0.00 19:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 19:28:01 ens3 348.21 272.97 4058.99 37.45 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 19:29:01 ens3 110.58 96.62 831.80 17.85 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:30:01 ens3 7.45 5.42 1.72 1.67 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:31:01 ens3 126.06 89.82 1591.61 9.64 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 19:32:01 ens3 116.88 62.66 1430.29 12.67 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:33:01 ens3 27.93 24.63 49.86 7.16 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:34:01 ens3 5.38 5.15 1.32 1.30 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 lo 8.43 8.43 1.24 1.24 0.00 0.00 0.00 0.00 19:35:01 ens3 1.45 0.72 0.26 0.21 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 lo 88.34 88.34 20.17 20.17 0.00 0.00 0.00 0.00 19:36:01 ens3 1.55 0.97 0.52 0.35 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 71.15 71.15 15.33 15.33 0.00 0.00 0.00 0.00 19:37:01 ens3 15.19 15.06 11.35 7.56 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 110.70 79.75 933.62 15.25 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 16.09 16.09 3.42 3.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3706) 11/02/24 _x86_64_ (4 CPU) 19:25:47 LINUX RESTART (4 CPU) 19:26:01 CPU %user %nice %system %iowait %steal %idle 19:27:02 all 17.86 17.90 14.64 4.91 0.11 44.58 19:27:02 0 12.54 19.80 15.07 5.52 0.12 46.95 19:27:02 1 23.60 16.21 13.54 2.75 0.10 43.80 19:27:02 2 22.67 16.30 13.80 7.11 0.12 40.01 19:27:02 3 12.64 19.29 16.15 4.27 0.10 47.56 19:28:01 all 32.43 1.20 3.20 2.72 0.08 60.37 19:28:01 0 25.51 1.33 2.81 1.53 0.10 68.72 19:28:01 1 29.62 0.20 2.28 5.86 0.07 61.97 19:28:01 2 42.09 1.69 4.74 2.47 0.08 48.92 19:28:01 3 32.55 1.56 2.97 1.03 0.07 61.83 19:29:01 all 75.25 0.00 2.45 0.89 0.09 21.31 19:29:01 0 74.25 0.00 1.91 0.52 0.08 23.24 19:29:01 1 79.35 0.00 2.73 2.68 0.10 15.14 19:29:01 2 78.55 0.00 1.52 0.08 0.08 19.76 19:29:01 3 68.85 0.00 3.65 0.28 0.10 27.12 19:30:01 all 22.24 0.00 0.88 0.09 0.07 76.71 19:30:01 0 20.73 0.00 0.60 0.00 0.07 78.60 19:30:01 1 26.57 0.00 1.25 0.00 0.07 72.11 19:30:01 2 23.52 0.00 0.95 0.08 0.08 75.36 19:30:01 3 18.14 0.00 0.72 0.27 0.07 80.80 19:31:01 all 31.63 0.00 1.37 0.29 0.07 66.64 19:31:01 0 33.26 0.00 1.22 0.27 0.07 65.19 19:31:01 1 28.60 0.00 1.61 0.54 0.08 69.17 19:31:01 2 32.50 0.00 1.75 0.28 0.07 65.39 19:31:01 3 32.15 0.00 0.88 0.07 0.07 66.83 19:32:01 all 68.58 0.00 2.40 2.23 0.11 26.67 19:32:01 0 69.63 0.00 1.94 0.62 0.12 27.70 19:32:01 1 70.17 0.00 2.91 0.40 0.12 26.41 19:32:01 2 64.74 0.00 2.66 0.20 0.12 32.28 19:32:01 3 69.79 0.00 2.08 7.72 0.10 20.32 19:33:01 all 65.38 0.00 1.88 3.66 0.11 28.97 19:33:01 0 70.18 0.00 1.02 1.96 0.10 26.74 19:33:01 1 49.05 0.00 2.04 3.24 0.12 45.56 19:33:01 2 71.42 0.00 1.64 2.63 0.10 24.21 19:33:01 3 70.99 0.00 2.83 6.84 0.12 19.22 19:34:01 all 18.64 0.00 0.89 0.10 0.08 80.29 19:34:01 0 17.16 0.00 0.96 0.05 0.08 81.75 19:34:01 1 19.59 0.00 0.80 0.03 0.07 79.51 19:34:01 2 18.41 0.00 0.95 0.02 0.07 80.56 19:34:01 3 19.39 0.00 0.85 0.30 0.10 79.35 19:35:01 all 8.00 0.00 0.61 0.15 0.08 91.16 19:35:01 0 7.07 0.00 0.72 0.03 0.08 92.09 19:35:01 1 8.36 0.00 0.48 0.00 0.07 91.09 19:35:01 2 8.10 0.00 0.60 0.00 0.10 91.20 19:35:01 3 8.46 0.00 0.62 0.57 0.08 90.27 19:36:01 all 7.09 0.00 0.61 0.22 0.07 92.01 19:36:01 0 7.04 0.00 0.64 0.00 0.07 92.26 19:36:01 1 8.47 0.00 0.48 0.03 0.07 90.95 19:36:01 2 7.09 0.00 0.59 0.22 0.07 92.04 19:36:01 3 5.79 0.00 0.73 0.63 0.07 92.78 19:37:01 all 12.92 0.00 1.19 0.52 0.06 85.30 19:37:01 0 13.45 0.00 1.19 0.27 0.07 85.03 19:37:01 1 8.33 0.00 1.00 0.07 0.07 90.54 19:37:01 2 9.24 0.00 1.16 0.20 0.07 89.34 19:37:01 3 20.69 0.00 1.40 1.55 0.05 76.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.74 1.72 2.73 1.43 0.09 61.29 Average: 0 31.92 1.91 2.54 0.97 0.09 62.57 Average: 1 31.98 1.48 2.64 1.41 0.08 62.41 Average: 2 34.40 1.62 2.75 1.20 0.09 59.94 Average: 3 32.68 1.88 2.98 2.14 0.08 60.23