---> uname -a: Linux prd-ubuntu2004-helm-2c-1g-5573 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.9G 0 7.9G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.3G 69G 12% / 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/loop1 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/28254 ---> free -m: total used free shared buff/cache available Mem: 16009 639 12693 1 2677 15031 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:95:19:68 brd ff:ff:ff:ff:ff:ff inet 10.30.107.46/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85206sec preferred_lft 85206sec inet6 fe80::f816:3eff:fe95:1968/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:23:a0:c6:75 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 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-5573) 10/27/26 _x86_64_ (4 CPU) 07:45:18 LINUX RESTART (4 CPU) 07:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:47:01 246.67 71.50 175.17 0.00 1547.53 6344.16 0.00 07:48:01 22.91 0.00 22.91 0.00 0.00 2705.02 0.00 07:49:01 5.30 0.00 5.30 0.00 0.00 1941.14 0.00 07:50:01 14.26 0.07 14.20 0.00 16.13 1718.25 0.00 07:51:01 69.49 2.35 67.14 0.00 96.38 10939.78 0.00 07:52:01 60.92 14.48 46.44 0.00 2688.22 8697.08 0.00 07:53:01 8.22 0.08 8.13 0.00 14.26 910.38 0.00 07:54:01 3.70 0.00 3.70 0.00 0.00 734.54 0.00 07:55:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 07:56:01 3.35 0.00 3.35 0.00 0.00 152.91 0.00 07:57:01 3.67 0.03 3.63 0.00 7.07 719.61 0.00 07:58:01 2.28 0.00 2.28 0.00 0.00 76.25 0.00 07:59:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 08:00:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 08:01:01 1.93 0.02 1.92 0.00 0.13 25.06 0.00 08:02:01 1.32 0.00 1.32 0.00 0.00 17.33 0.00 08:03:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 08:04:01 1.88 0.00 1.88 0.00 0.00 38.00 0.00 08:05:01 13.95 1.23 12.71 0.00 110.25 2021.13 0.00 Average: 24.27 4.67 19.60 0.00 234.64 1948.75 0.00 07:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:47:01 13807344 15425224 601008 3.67 53732 1755560 1406316 8.06 774044 1563940 52292 07:48:01 13755880 15398200 626852 3.82 57036 1775768 1439912 8.26 804024 1583596 7452 07:49:01 13715332 15397676 626716 3.82 57904 1813940 1439912 8.26 804660 1621976 4560 07:50:01 13651328 15457408 556876 3.40 70776 1915184 1363756 7.82 746264 1723968 149644 07:51:01 13339944 15444100 528636 3.22 97416 2189828 1275092 7.31 809864 1933492 150680 07:52:01 13117188 15404580 565824 3.45 96712 2371916 1433968 8.22 917788 2044300 7848 07:53:01 12948256 15260712 709048 4.33 97076 2395964 1598288 9.16 1072720 2055724 14216 07:54:01 12979092 15296596 673116 4.11 97188 2400788 1664052 9.54 1037900 2058132 52 07:55:01 12984732 15302276 667436 4.07 97228 2400788 1664052 9.54 1034084 2058132 20 07:56:01 13004456 15328756 640704 3.91 97384 2407228 1580948 9.06 1011028 2062252 6384 07:57:01 12946728 15281328 687700 4.19 97580 2417040 1686268 9.67 1063840 2066380 100 07:58:01 12978756 15314732 654408 3.99 97656 2418320 1494088 8.57 1031520 2067660 20 07:59:01 12975152 15311168 657916 4.01 97696 2418320 1494088 8.57 1031856 2067660 20 08:00:01 12998676 15334772 634256 3.87 97780 2418324 1574064 9.02 1008768 2067664 8 08:01:01 12994628 15330832 637888 3.89 97860 2418296 1620672 9.29 1012896 2067636 12 08:02:01 13001564 15337816 630864 3.85 97888 2418304 1620672 9.29 1005548 2067640 40 08:03:01 13001232 15337516 631148 3.85 97924 2418300 1620672 9.29 1005840 2067640 20 08:04:01 13001116 15354200 614248 3.75 98012 2434764 1461216 8.38 991172 2083900 16668 08:05:01 12988112 15381004 586028 3.57 99912 2471444 1346080 7.72 1029456 2055956 27952 Average: 13167869 15352573 627930 3.83 89724 2276846 1514953 8.69 957541 1964087 23052 07:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:47:01 ens3 265.34 192.80 1232.53 47.87 0.00 0.00 0.00 0.00 07:47:01 lo 0.75 0.75 0.09 0.09 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 106.33 77.17 204.17 6.44 0.00 0.00 0.00 0.00 07:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 154.67 111.40 327.62 7.96 0.00 0.00 0.00 0.00 07:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 108.65 77.50 217.41 7.38 0.00 0.00 0.00 0.00 07:50:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 251.02 167.66 1205.22 14.39 0.00 0.00 0.00 0.00 07:51:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 97.18 77.84 501.09 12.31 0.00 0.00 0.00 0.00 07:52:01 lo 86.94 86.94 201.81 201.81 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 26.58 24.81 6.35 6.97 0.00 0.00 0.00 0.00 07:53:01 lo 84.20 84.20 314.42 314.42 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 6.58 5.22 1.67 1.87 0.00 0.00 0.00 0.00 07:54:01 lo 18.55 18.55 75.88 75.88 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 1.35 0.70 0.80 1.13 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 8.03 7.53 1.84 2.04 0.00 0.00 0.00 0.00 07:56:01 lo 24.86 24.86 97.70 97.70 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 9.08 8.23 2.12 2.58 0.00 0.00 0.00 0.00 07:57:01 lo 28.16 28.16 117.92 117.92 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 1.35 0.67 0.48 0.69 0.00 0.00 0.00 0.00 07:58:01 lo 1.37 1.37 11.96 11.96 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 1.07 0.42 0.50 0.72 0.00 0.00 0.00 0.00 07:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 ens3 0.27 0.17 0.07 0.22 0.00 0.00 0.00 0.00 08:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 ens3 0.32 0.22 0.13 0.28 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 ens3 0.32 0.20 0.07 0.22 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 0.28 0.15 0.06 0.22 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 2.05 1.32 0.40 0.49 0.00 0.00 0.00 0.00 08:04:01 lo 15.72 15.72 241.32 241.32 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 716.30 485.27 280.85 784.56 0.00 0.00 0.00 0.00 08:05:01 lo 28.91 28.91 204.95 204.95 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 92.31 65.11 208.76 47.28 0.00 0.00 0.00 0.00 Average: lo 15.33 15.33 66.70 66.70 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 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-5573) 10/27/26 _x86_64_ (4 CPU) 07:45:18 LINUX RESTART (4 CPU) 07:46:02 CPU %user %nice %system %iowait %steal %idle 07:47:01 all 11.66 10.22 7.92 3.10 0.19 66.92 07:47:01 0 5.84 10.65 8.21 4.78 0.19 70.34 07:47:01 1 18.18 8.47 7.24 2.54 0.17 63.41 07:47:01 2 8.49 10.83 7.14 2.51 0.21 70.81 07:47:01 3 14.12 10.91 9.07 2.58 0.19 63.13 07:48:01 all 2.82 0.00 0.18 0.57 0.05 96.38 07:48:01 0 2.00 0.00 0.11 1.69 0.03 96.16 07:48:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:48:01 2 9.11 0.00 0.52 0.27 0.08 90.02 07:48:01 3 0.18 0.00 0.07 0.28 0.05 99.42 07:49:01 all 0.31 0.00 0.15 0.17 0.03 99.33 07:49:01 0 0.38 0.00 0.03 0.50 0.00 99.08 07:49:01 1 0.10 0.00 0.03 0.00 0.02 99.85 07:49:01 2 0.74 0.00 0.54 0.12 0.07 98.53 07:49:01 3 0.00 0.00 0.02 0.07 0.05 99.87 07:50:01 all 4.11 0.00 0.63 0.33 0.05 94.89 07:50:01 0 1.76 0.00 0.42 1.09 0.03 96.71 07:50:01 1 1.67 0.00 0.27 0.05 0.05 97.96 07:50:01 2 12.06 0.00 1.60 0.17 0.07 86.11 07:50:01 3 0.98 0.00 0.23 0.00 0.03 98.75 07:51:01 all 11.55 0.00 2.25 1.67 0.04 84.49 07:51:01 0 12.11 0.00 2.00 2.31 0.03 83.55 07:51:01 1 5.01 0.00 1.51 2.71 0.03 90.74 07:51:01 2 10.27 0.00 2.68 0.65 0.03 86.37 07:51:01 3 18.84 0.00 2.80 1.01 0.05 77.30 07:52:01 all 46.44 0.00 4.56 0.40 0.14 48.47 07:52:01 0 45.60 0.00 4.32 0.10 0.14 49.84 07:52:01 1 47.04 0.00 5.02 0.49 0.15 47.29 07:52:01 2 46.21 0.00 4.60 0.50 0.10 48.59 07:52:01 3 46.89 0.00 4.28 0.51 0.15 48.16 07:53:01 all 51.03 0.00 3.92 0.10 0.12 44.83 07:53:01 0 50.48 0.00 3.87 0.31 0.12 45.22 07:53:01 1 51.96 0.00 4.10 0.10 0.09 43.76 07:53:01 2 50.73 0.00 4.08 0.00 0.12 45.06 07:53:01 3 50.97 0.00 3.61 0.00 0.15 45.27 07:54:01 all 51.62 0.00 2.35 0.03 0.21 45.79 07:54:01 0 48.69 0.00 2.53 0.02 0.21 48.55 07:54:01 1 51.42 0.00 2.24 0.05 0.22 46.06 07:54:01 2 52.33 0.00 2.42 0.00 0.20 45.05 07:54:01 3 54.03 0.00 2.21 0.05 0.19 43.52 07:55:01 all 52.00 0.00 1.73 0.00 0.12 46.15 07:55:01 0 49.64 0.00 1.83 0.00 0.12 48.41 07:55:01 1 51.39 0.00 1.86 0.00 0.10 46.65 07:55:01 2 53.52 0.00 1.59 0.00 0.12 44.77 07:55:01 3 53.46 0.00 1.64 0.00 0.12 44.79 07:56:01 all 51.98 0.00 2.39 0.01 0.15 45.47 07:56:01 0 49.46 0.00 2.39 0.05 0.14 47.96 07:56:01 1 52.97 0.00 2.51 0.00 0.14 44.39 07:56:01 2 51.79 0.00 2.39 0.00 0.15 45.66 07:56:01 3 53.71 0.00 2.28 0.00 0.15 43.85 07:57:01 all 51.97 0.00 2.64 0.01 0.13 45.26 07:57:01 0 49.40 0.00 2.93 0.03 0.12 47.51 07:57:01 1 52.97 0.00 2.59 0.00 0.14 44.30 07:57:01 2 53.48 0.00 2.55 0.00 0.14 43.84 07:57:01 3 52.03 0.00 2.47 0.00 0.12 45.38 07:57:01 CPU %user %nice %system %iowait %steal %idle 07:58:01 all 30.72 0.00 1.59 0.01 0.15 67.53 07:58:01 0 29.97 0.00 1.83 0.03 0.16 68.00 07:58:01 1 30.32 0.00 1.44 0.00 0.15 68.09 07:58:01 2 31.20 0.00 1.61 0.00 0.14 67.05 07:58:01 3 31.39 0.00 1.49 0.00 0.16 66.96 07:59:01 all 28.28 0.00 1.35 0.00 0.07 70.29 07:59:01 0 27.65 0.00 1.57 0.02 0.05 70.71 07:59:01 1 29.08 0.00 1.30 0.00 0.07 69.55 07:59:01 2 30.72 0.00 1.35 0.00 0.09 67.84 07:59:01 3 25.74 0.00 1.20 0.00 0.07 72.99 08:00:01 all 27.90 0.00 1.41 0.00 0.13 70.55 08:00:01 0 26.41 0.00 1.53 0.02 0.12 71.92 08:00:01 1 27.40 0.00 1.41 0.00 0.12 71.06 08:00:01 2 28.66 0.00 1.34 0.00 0.16 69.85 08:00:01 3 29.13 0.00 1.37 0.00 0.12 69.37 08:01:01 all 27.87 0.00 1.44 0.00 0.11 70.58 08:01:01 0 28.90 0.00 1.69 0.02 0.09 69.31 08:01:01 1 23.67 0.00 1.18 0.00 0.10 75.05 08:01:01 2 30.02 0.00 1.53 0.00 0.11 68.35 08:01:01 3 28.92 0.00 1.37 0.00 0.14 69.57 08:02:01 all 27.85 0.00 1.30 0.01 0.22 70.62 08:02:01 0 26.92 0.00 1.20 0.03 0.24 71.60 08:02:01 1 28.55 0.00 1.43 0.00 0.19 69.83 08:02:01 2 28.44 0.00 1.32 0.00 0.21 70.04 08:02:01 3 27.48 0.00 1.26 0.00 0.22 71.04 08:03:01 all 28.08 0.00 1.38 0.01 0.12 70.42 08:03:01 0 27.20 0.00 1.61 0.00 0.10 71.08 08:03:01 1 27.50 0.00 1.26 0.03 0.12 71.09 08:03:01 2 28.01 0.00 1.39 0.00 0.12 70.48 08:03:01 3 29.60 0.00 1.25 0.00 0.12 69.03 08:04:01 all 28.25 0.00 1.45 0.01 0.16 70.13 08:04:01 0 25.74 0.00 1.33 0.02 0.17 72.74 08:04:01 1 25.74 0.00 1.34 0.02 0.17 72.73 08:04:01 2 30.64 0.00 1.62 0.00 0.16 67.59 08:04:01 3 30.90 0.00 1.50 0.00 0.15 67.45 08:05:01 all 20.93 0.00 2.65 0.23 0.12 76.06 08:05:01 0 20.11 0.00 3.00 0.23 0.10 76.56 08:05:01 1 20.21 0.00 3.53 0.62 0.12 75.52 08:05:01 2 7.35 0.00 1.68 0.02 0.13 90.82 08:05:01 3 36.10 0.00 2.42 0.07 0.13 61.28 Average: all 29.11 0.54 2.17 0.35 0.12 67.71 Average: 0 27.67 0.56 2.23 0.60 0.11 68.83 Average: 1 28.57 0.45 2.12 0.35 0.11 68.40 Average: 2 29.55 0.57 2.21 0.22 0.13 67.31 Average: 3 30.65 0.57 2.13 0.24 0.12 66.28