---> uname -a: Linux prd-ubuntu2004-helm-2c-1g-20262 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: 2799.996 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 nrip_save 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/24505 /dev/loop4 92M 92M 0 100% /snap/lxd/32662 ---> free -m: total used free shared buff/cache available Mem: 16009 721 12500 1 2787 14950 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:4b:b4:ea brd ff:ff:ff:ff:ff:ff inet 10.30.106.45/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85078sec preferred_lft 85078sec inet6 fe80::f816:3eff:fe4b:b4ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0a:06:28:46 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-20262) 06/11/25 _x86_64_ (4 CPU) 10:55:01 LINUX RESTART (4 CPU) 10:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:57:01 137.73 38.49 99.23 0.00 2848.33 11082.44 0.00 10:58:01 20.08 0.23 19.85 0.00 31.46 4712.01 0.00 10:59:01 4.78 0.13 4.65 0.00 30.13 1011.96 0.00 11:00:01 3.95 0.03 3.92 0.00 4.67 1150.27 0.00 11:01:01 50.85 12.88 37.97 0.00 2991.54 6789.60 0.00 11:02:01 7.48 0.10 7.38 0.00 15.86 670.69 0.00 11:03:01 4.40 0.00 4.40 0.00 0.00 495.52 0.00 11:04:01 1.62 0.00 1.62 0.00 0.00 103.32 0.00 11:05:01 1.12 0.00 1.12 0.00 0.00 12.80 0.00 11:06:01 2.33 0.02 2.32 0.00 2.53 176.50 0.00 11:07:01 3.50 0.02 3.48 0.00 0.13 435.26 0.00 11:08:01 2.58 0.00 2.58 0.00 0.00 268.89 0.00 11:09:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 11:10:01 1.10 0.00 1.10 0.00 0.00 15.60 0.00 11:11:01 1.52 0.02 1.50 0.00 0.13 21.60 0.00 11:12:01 1.48 0.00 1.48 0.00 0.00 17.73 0.00 11:13:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 11:14:01 1.20 0.00 1.20 0.00 0.00 15.06 0.00 11:15:01 0.93 0.00 0.93 0.00 0.00 11.46 0.00 11:16:01 2.52 0.00 2.52 0.00 0.00 670.02 0.00 Average: 12.55 2.60 9.96 0.00 296.26 1384.15 0.00 10:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:57:01 13435164 15445148 557284 3.40 77648 2111808 1367364 7.84 819388 1854768 134072 10:58:01 13435240 15449640 552456 3.37 77860 2115936 1351704 7.75 820536 1854916 1980 10:59:01 13314880 15384808 616160 3.76 78116 2170352 1477864 8.47 888128 1903780 28316 11:00:01 13230228 15308920 692200 4.22 78308 2178116 1597000 9.16 966908 1908728 4456 11:01:01 12904756 15326084 643876 3.93 105504 2498748 1454912 8.34 1145192 2025280 7724 11:02:01 12920100 15349144 620648 3.79 104296 2507372 1457768 8.36 1130388 2027776 7340 11:03:01 12787392 15223400 746188 4.55 104464 2513980 1710572 9.81 1259420 2029696 2472 11:04:01 12784500 15220564 748936 4.57 104512 2513988 1754676 10.06 1262616 2029704 32 11:05:01 12784840 15220940 748552 4.57 104552 2513984 1754676 10.06 1263216 2029704 12 11:06:01 12822252 15263308 706044 4.31 104684 2518672 1683500 9.65 1223512 2032912 2340 11:07:01 12833540 15284344 684524 4.18 104924 2528008 1636096 9.38 1205560 2038548 4504 11:08:01 12794064 15247720 721164 4.40 104976 2530648 1590656 9.12 1243472 2038836 20 11:09:01 12793496 15247188 721688 4.40 105004 2530640 1590656 9.12 1244568 2038836 20 11:10:01 12805484 15259368 709436 4.33 105028 2530640 1590656 9.12 1231520 2038836 48 11:11:01 12805716 15259644 709116 4.33 105084 2530628 1622832 9.30 1232024 2038804 12 11:12:01 12803112 15257084 711652 4.34 105124 2530636 1684608 9.66 1234392 2038812 8 11:13:01 12801604 15255608 713096 4.35 105148 2530636 1684608 9.66 1235868 2038812 8 11:14:01 12800212 15254240 714408 4.36 105172 2530644 1684608 9.66 1236584 2038820 20 11:15:01 12801180 15255236 713376 4.35 105200 2530640 1684608 9.66 1235372 2038820 20 11:16:01 12639008 15115268 852960 5.20 105252 2552672 1706464 9.78 1389928 2048200 5212 Average: 12914838 15281383 694188 4.23 99543 2448437 1604291 9.20 1163430 2004729 9931 10:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:57:01 lo 5.72 5.72 6.53 6.53 0.00 0.00 0.00 0.00 10:57:01 ens3 154.69 113.75 1030.67 12.46 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 16.70 16.70 31.19 31.19 0.00 0.00 0.00 0.00 10:58:01 ens3 7.77 7.12 1.99 1.87 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 lo 29.01 29.01 70.58 70.58 0.00 0.00 0.00 0.00 10:59:01 ens3 147.11 108.53 793.20 10.47 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 23.07 23.07 88.20 88.20 0.00 0.00 0.00 0.00 11:00:01 ens3 7.67 7.07 1.70 1.90 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 24.94 24.94 108.47 108.47 0.00 0.00 0.00 0.00 11:01:01 ens3 353.02 182.17 2311.06 14.24 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 48.83 48.83 164.44 164.44 0.00 0.00 0.00 0.00 11:02:01 ens3 16.56 15.35 3.61 3.81 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 19.06 19.06 73.35 73.35 0.00 0.00 0.00 0.00 11:03:01 ens3 11.78 7.10 3.38 4.37 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 ens3 4.02 2.12 1.73 3.23 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 2.12 0.13 1.02 0.24 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 14.61 14.61 59.90 59.90 0.00 0.00 0.00 0.00 11:06:01 ens3 5.55 4.87 1.48 1.74 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 32.51 32.51 121.30 121.30 0.00 0.00 0.00 0.00 11:07:01 ens3 15.23 9.35 5.63 2.39 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 1.97 1.97 10.49 10.49 0.00 0.00 0.00 0.00 11:08:01 ens3 3.08 0.33 1.66 0.26 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 9.83 6.55 5.88 14.06 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 ens3 93.25 47.51 65.21 42.52 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 8.32 4.28 5.66 3.85 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 ens3 0.92 0.25 0.38 0.23 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 3.32 4.83 0.91 10.19 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 ens3 5.32 9.00 1.05 47.40 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 5.03 10.13 0.75 27.74 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 18.35 18.35 243.64 243.64 0.00 0.00 0.00 0.00 11:16:01 ens3 2.08 1.77 0.45 5.23 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 11.78 11.78 48.91 48.91 0.00 0.00 0.00 0.00 Average: ens3 42.84 27.11 211.89 10.41 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-20262) 06/11/25 _x86_64_ (4 CPU) 10:55:01 LINUX RESTART (4 CPU) 10:56:01 CPU %user %nice %system %iowait %steal %idle 10:57:01 all 12.34 4.64 4.41 2.12 0.05 76.44 10:57:01 0 5.61 5.35 4.66 0.90 0.03 83.45 10:57:01 1 11.00 4.65 4.50 0.99 0.05 78.82 10:57:01 2 5.97 5.25 3.94 4.39 0.05 80.40 10:57:01 3 26.72 3.31 4.54 2.21 0.07 63.16 10:58:01 all 6.16 0.00 0.90 0.34 0.03 92.57 10:58:01 0 5.95 0.00 0.89 0.02 0.03 93.11 10:58:01 1 6.77 0.00 0.85 0.00 0.02 92.36 10:58:01 2 6.10 0.00 0.85 0.90 0.03 92.12 10:58:01 3 5.82 0.00 1.02 0.46 0.03 92.67 10:59:01 all 19.49 0.00 1.97 0.03 0.07 78.45 10:59:01 0 17.03 0.00 1.80 0.00 0.07 81.11 10:59:01 1 22.49 0.00 2.43 0.00 0.07 75.01 10:59:01 2 18.66 0.00 1.70 0.10 0.07 79.47 10:59:01 3 19.76 0.00 1.95 0.02 0.07 78.20 11:00:01 all 35.53 0.00 2.11 0.03 0.09 62.25 11:00:01 0 36.04 0.00 2.24 0.00 0.09 61.64 11:00:01 1 34.60 0.00 2.06 0.02 0.09 63.24 11:00:01 2 36.14 0.00 2.10 0.09 0.09 61.59 11:00:01 3 35.35 0.00 2.04 0.00 0.09 62.52 11:01:01 all 37.36 0.00 5.08 0.34 0.09 57.13 11:01:01 0 36.88 0.00 4.21 0.10 0.10 58.70 11:01:01 1 36.01 0.00 5.85 0.43 0.09 57.62 11:01:01 2 39.42 0.00 4.43 0.58 0.09 55.48 11:01:01 3 37.09 0.00 5.84 0.24 0.09 56.75 11:02:01 all 16.29 0.00 2.14 0.02 0.05 81.49 11:02:01 0 16.48 0.00 2.03 0.00 0.05 81.44 11:02:01 1 16.69 0.00 2.29 0.05 0.05 80.93 11:02:01 2 16.13 0.00 2.13 0.02 0.07 81.66 11:02:01 3 15.88 0.00 2.13 0.02 0.05 81.93 11:03:01 all 37.64 0.00 2.33 0.03 0.11 59.88 11:03:01 0 38.16 0.00 2.43 0.02 0.12 59.28 11:03:01 1 36.01 0.00 2.24 0.09 0.09 61.57 11:03:01 2 36.66 0.00 2.14 0.02 0.12 61.06 11:03:01 3 39.75 0.00 2.51 0.00 0.12 57.62 11:04:01 all 51.30 0.00 2.00 0.01 0.73 45.95 11:04:01 0 50.09 0.00 2.06 0.00 1.08 46.77 11:04:01 1 50.57 0.00 2.12 0.03 0.47 46.80 11:04:01 2 52.73 0.00 1.97 0.00 0.26 45.03 11:04:01 3 51.84 0.00 1.86 0.00 1.11 45.19 11:05:01 all 53.76 0.00 2.24 0.00 0.10 43.89 11:05:01 0 52.97 0.00 2.31 0.00 0.09 44.63 11:05:01 1 52.48 0.00 2.27 0.02 0.10 45.13 11:05:01 2 53.94 0.00 2.17 0.00 0.10 43.78 11:05:01 3 55.65 0.00 2.21 0.00 0.12 42.02 11:06:01 all 43.08 0.00 2.60 0.01 0.11 54.20 11:06:01 0 40.73 0.00 2.59 0.02 0.19 56.47 11:06:01 1 42.61 0.00 2.61 0.00 0.09 54.68 11:06:01 2 44.83 0.00 2.64 0.02 0.09 52.43 11:06:01 3 44.14 0.00 2.54 0.00 0.09 53.23 11:07:01 all 29.12 0.00 2.26 0.02 0.12 68.48 11:07:01 0 29.81 0.00 2.32 0.07 0.12 67.68 11:07:01 1 28.12 0.00 2.19 0.00 0.12 69.57 11:07:01 2 29.70 0.00 2.23 0.00 0.14 67.93 11:07:01 3 28.86 0.00 2.29 0.00 0.10 68.75 11:07:01 CPU %user %nice %system %iowait %steal %idle 11:08:01 all 43.35 0.00 2.29 0.01 0.13 54.22 11:08:01 0 44.61 0.00 2.27 0.02 0.14 52.96 11:08:01 1 43.31 0.00 2.23 0.03 0.14 54.29 11:08:01 2 42.49 0.00 2.31 0.00 0.12 55.08 11:08:01 3 42.98 0.00 2.37 0.00 0.12 54.52 11:09:01 all 29.29 0.00 1.89 0.00 0.07 68.74 11:09:01 0 28.79 0.00 1.79 0.00 0.07 69.35 11:09:01 1 30.19 0.00 1.91 0.00 0.07 67.84 11:09:01 2 27.36 0.00 1.87 0.00 0.07 70.71 11:09:01 3 30.87 0.00 2.01 0.00 0.07 67.05 11:10:01 all 29.12 0.00 2.07 0.00 0.08 68.72 11:10:01 0 25.22 0.00 1.64 0.00 0.07 73.06 11:10:01 1 31.63 0.00 2.24 0.00 0.10 66.02 11:10:01 2 29.29 0.00 2.23 0.02 0.07 68.39 11:10:01 3 30.37 0.00 2.17 0.00 0.09 67.37 11:11:01 all 28.72 0.00 1.89 0.01 0.10 69.28 11:11:01 0 28.31 0.00 1.90 0.00 0.10 69.68 11:11:01 1 30.85 0.00 2.02 0.05 0.12 66.96 11:11:01 2 27.48 0.00 1.76 0.00 0.10 70.65 11:11:01 3 28.23 0.00 1.86 0.00 0.09 69.82 11:12:01 all 28.60 0.00 1.71 0.00 0.09 69.59 11:12:01 0 27.87 0.00 1.68 0.00 0.09 70.37 11:12:01 1 29.11 0.00 1.65 0.02 0.09 69.14 11:12:01 2 29.82 0.00 1.89 0.00 0.09 68.20 11:12:01 3 27.60 0.00 1.64 0.00 0.09 70.67 11:13:01 all 28.45 0.00 1.75 0.00 0.10 69.71 11:13:01 0 29.24 0.00 1.69 0.00 0.10 68.97 11:13:01 1 29.43 0.00 1.67 0.00 0.10 68.79 11:13:01 2 25.52 0.00 1.61 0.00 0.09 72.78 11:13:01 3 29.58 0.00 2.03 0.00 0.09 68.30 11:14:01 all 28.53 0.00 1.75 0.00 0.08 69.62 11:14:01 0 29.46 0.00 1.85 0.00 0.10 68.58 11:14:01 1 26.27 0.00 1.53 0.02 0.07 72.11 11:14:01 2 29.09 0.00 1.96 0.00 0.07 68.87 11:14:01 3 29.31 0.00 1.67 0.00 0.09 68.94 11:15:01 all 28.44 0.00 1.60 0.00 0.07 69.88 11:15:01 0 25.68 0.00 1.52 0.00 0.09 72.71 11:15:01 1 29.74 0.00 1.71 0.00 0.07 68.48 11:15:01 2 28.56 0.00 1.57 0.02 0.07 69.78 11:15:01 3 29.82 0.00 1.60 0.00 0.07 68.51 11:16:01 all 27.14 0.00 1.59 0.02 0.09 71.16 11:16:01 0 27.25 0.00 1.69 0.00 0.08 70.98 11:16:01 1 26.40 0.00 1.38 0.02 0.09 72.11 11:16:01 2 25.45 0.00 1.46 0.05 0.09 72.95 11:16:01 3 29.48 0.00 1.83 0.00 0.09 68.61 Average: all 30.62 0.24 2.23 0.15 0.12 66.64 Average: 0 29.75 0.27 2.18 0.06 0.14 67.60 Average: 1 30.63 0.24 2.29 0.09 0.10 66.65 Average: 2 30.20 0.27 2.15 0.32 0.09 66.97 Average: 3 31.91 0.17 2.31 0.15 0.14 65.32